CalendarProvider2.java revision 1b6beb61ef04c3da6ab0bdf8504ffecea2b9534c
19f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff/* 29f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** 39f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** Copyright 2006, The Android Open Source Project 49f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** 59f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** Licensed under the Apache License, Version 2.0 (the "License"); 69f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** you may not use this file except in compliance with the License. 79f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** You may obtain a copy of the License at 89f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** 99f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** http://www.apache.org/licenses/LICENSE-2.0 109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** 119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** Unless required by applicable law or agreed to in writing, software 129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** distributed under the License is distributed on an "AS IS" BASIS, 139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** See the License for the specific language governing permissions and 149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff** limitations under the License. 169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff*/ 179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffpackage com.android.providers.calendar; 199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20370f91c0cfe5a5fecaba6120e703f4d2271d2277Erikimport com.google.common.annotations.VisibleForTesting; 21370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik 229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.accounts.Account; 239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.accounts.AccountManager; 249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.accounts.OnAccountsUpdateListener; 259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.app.AlarmManager; 269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.app.PendingIntent; 279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.BroadcastReceiver; 289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.ContentResolver; 299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.ContentUris; 309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.ContentValues; 319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.Context; 329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.Intent; 339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.IntentFilter; 349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.content.UriMatcher; 359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.database.Cursor; 369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.database.DatabaseUtils; 379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.database.SQLException; 389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.database.sqlite.SQLiteDatabase; 399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.database.sqlite.SQLiteQueryBuilder; 409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.net.Uri; 419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.os.Debug; 42a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tangimport android.os.Handler; 43a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tangimport android.os.Message; 449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.os.Process; 45f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglioimport android.pim.EventRecurrence; 469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.pim.RecurrenceSet; 479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.BaseColumns; 489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar; 499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.Attendees; 509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.CalendarAlerts; 519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.Calendars; 529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.Events; 539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.Instances; 549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.provider.Calendar.Reminders; 559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.text.TextUtils; 561edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriffimport android.text.format.DateUtils; 57192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blankimport android.text.format.Time; 589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.util.Config; 599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.util.Log; 609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport android.util.TimeFormatException; 61ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglioimport android.util.TimeUtils; 629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport java.util.ArrayList; 64ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglioimport java.util.Arrays; 659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport java.util.HashMap; 669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport java.util.HashSet; 679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport java.util.Set; 689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffimport java.util.TimeZone; 699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff/** 719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Calendar content provider. The contract between this provider and applications 729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * is defined in {@link android.provider.Calendar}. 739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriffpublic class CalendarProvider2 extends SQLiteContentProvider implements OnAccountsUpdateListener { 759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String TAG = "CalendarProvider2"; 779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final boolean PROFILE = false; 799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final boolean MULTIPLE_ATTENDEES_PER_EVENT = true; 808f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 818f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff private static final String INVALID_CALENDARALERTS_SELECTOR = 828f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff "_id IN (SELECT ca._id FROM CalendarAlerts AS ca" 838f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " LEFT OUTER JOIN Instances USING (event_id, begin, end)" 848f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " LEFT OUTER JOIN Reminders AS r ON" 858f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " (ca.event_id=r.event_id AND ca.minutes=r.minutes)" 868f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " WHERE Instances.begin ISNULL OR ca.alarmTime<?" 878f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " OR (r.minutes ISNULL AND ca.minutes<>0))"; 888f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 891ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff private static final String[] ID_ONLY_PROJECTION = 901ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff new String[] {Events._ID}; 919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String[] EVENTS_PROJECTION = new String[] { 939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events._SYNC_ID, 949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.RRULE, 959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.RDATE, 969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.ORIGINAL_EVENT, 979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff }; 989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int EVENTS_SYNC_ID_INDEX = 0; 997e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final int EVENTS_RRULE_INDEX = 1; 1007e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final int EVENTS_RDATE_INDEX = 2; 1017e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final int EVENTS_ORIGINAL_EVENT_INDEX = 3; 1027e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 1037e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final String[] ID_PROJECTION = new String[] { 1047e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff Attendees._ID, 1057e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff Attendees.EVENT_ID, // Assume these are the same for each table 1067e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff }; 1077e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final int ID_INDEX = 0; 1087e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private static final int EVENT_ID_INDEX = 1; 1099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 111646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * Projection to query for correcting times in allDay events. 112646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik */ 113646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final String[] ALLDAY_TIME_PROJECTION = new String[] { 114646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Events._ID, 115646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Events.DTSTART, 116646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Events.DTEND, 117646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Events.DURATION 118646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik }; 119646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final int ALLDAY_ID_INDEX = 0; 120646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final int ALLDAY_DTSTART_INDEX = 1; 121646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final int ALLDAY_DTEND_INDEX = 2; 122646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final int ALLDAY_DURATION_INDEX = 3; 123646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 124646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private static final int DAY_IN_SECONDS = 24 * 60 * 60; 125646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 126646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik /** 1279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * The cached copy of the CalendarMetaData database table. 1289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Make this "package private" instead of "private" so that test code 1299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * can access it. 1309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 1319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff MetaData mMetaData; 132ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio CalendarCache mCalendarCache; 1339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private CalendarDatabaseHelper mDbHelper; 1359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final Uri SYNCSTATE_CONTENT_URI = 1379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Uri.parse("content://syncstate/state"); 13883512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // 13983512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // SCHEDULE_ALARM_URI runs scheduleNextAlarm(false) 14083512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // SCHEDULE_ALARM_REMOVE_URI runs scheduleNextAlarm(true) 14183512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // TODO: use a service to schedule alarms rather than private URI 14283512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff /* package */ static final String SCHEDULE_ALARM_PATH = "schedule_alarms"; 14383512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff /* package */ static final String SCHEDULE_ALARM_REMOVE_PATH = "schedule_alarms_remove"; 14483512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff /* package */ static final Uri SCHEDULE_ALARM_URI = 14583512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff Uri.withAppendedPath(Calendar.CONTENT_URI, SCHEDULE_ALARM_PATH); 14683512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff /* package */ static final Uri SCHEDULE_ALARM_REMOVE_URI = 14783512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff Uri.withAppendedPath(Calendar.CONTENT_URI, SCHEDULE_ALARM_REMOVE_PATH); 1489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // To determine if a recurrence exception originally overlapped the 1509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // window, we need to assume a maximum duration, since we only know 1519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the original start time. 1529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int MAX_ASSUMED_DURATION = 7*24*60*60*1000; 1539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public static final class TimeRange { 1559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public long begin; 1569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public long end; 1579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public boolean allDay; 1589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public static final class InstancesRange { 1619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public long begin; 1629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public long end; 1639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public InstancesRange(long begin, long end) { 1659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff this.begin = begin; 1669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff this.end = end; 1679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public static final class InstancesList 1719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff extends ArrayList<ContentValues> { 1729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public static final class EventInstancesMap 1759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff extends HashMap<String, InstancesList> { 1761030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff public void add(String syncIdKey, ContentValues values) { 1771030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff InstancesList instances = get(syncIdKey); 1789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (instances == null) { 1799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff instances = new InstancesList(); 1801030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff put(syncIdKey, instances); 1819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff instances.add(values); 1839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // A thread that runs in the background and schedules the next 1879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // calendar event alarm. 1889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private class AlarmScheduler extends Thread { 1899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean mRemoveAlarms; 1909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public AlarmScheduler(boolean removeAlarms) { 1929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mRemoveAlarms = removeAlarms; 1939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 195192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank @Override 1969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public void run() { 1979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 1989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); 1999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff runScheduleNextAlarm(mRemoveAlarms); 2009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (SQLException e) { 2019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "runScheduleNextAlarm() failed", e); 2029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 2039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 2049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 2059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 2079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * We search backward in time for event reminders that we may have missed 2089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * and schedule them if the event has not yet expired. The amount in 2099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * the past to search backwards is controlled by this constant. It 2109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * should be at least a few minutes to allow for an event that was 2119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * recently created on the web to make its way to the phone. Two hours 2129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * might seem like overkill, but it is useful in the case where the user 2139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * just crossed into a new timezone and might have just missed an alarm. 2149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 2151edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriff private static final long SCHEDULE_ALARM_SLACK = 2 * DateUtils.HOUR_IN_MILLIS; 2169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 2189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Alarms older than this threshold will be deleted from the CalendarAlerts 2199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * table. This should be at least a day because if the timezone is 2209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * wrong and the user corrects it we might delete good alarms that 2219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * appear to be old because the device time was incorrectly in the future. 2229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This threshold must also be larger than SCHEDULE_ALARM_SLACK. We add 2239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * the SCHEDULE_ALARM_SLACK to ensure this. 2249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 2259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * To make it easier to find and debug problems with missed reminders, 2269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * set this to something greater than a day. 2279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 2289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final long CLEAR_OLD_ALARM_THRESHOLD = 2291edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriff 7 * DateUtils.DAY_IN_MILLIS + SCHEDULE_ALARM_SLACK; 2309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // A lock for synchronizing access to fields that are shared 2329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // with the AlarmScheduler thread. 2339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private Object mAlarmLock = new Object(); 2349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Make sure we load at least two months worth of data. 2369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Client apps can load more data in a background thread. 2379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final long MINIMUM_EXPANSION_SPAN = 2389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2L * 31 * 24 * 60 * 60 * 1000; 2399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String[] sCalendarsIdProjection = new String[] { Calendars._ID }; 2419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDARS_INDEX_ID = 0; 2429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Allocate the string constant once here instead of on the heap 2449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String CALENDAR_ID_SELECTION = "calendar_id=?"; 2459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String[] sInstancesProjection = 2479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff new String[] { Instances.START_DAY, Instances.END_DAY, 2489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Instances.START_MINUTE, Instances.END_MINUTE, Instances.ALL_DAY }; 2499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES_INDEX_START_DAY = 0; 2519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES_INDEX_END_DAY = 1; 2529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES_INDEX_START_MINUTE = 2; 2539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES_INDEX_END_MINUTE = 3; 2549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES_INDEX_ALL_DAY = 4; 2559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private AlarmManager mAlarmManager; 2579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 258a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang /** 259a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * Arbitrary integer that we assign to the messages that we send to this 260a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * thread's handler, indicating that these are requests to send an update 261a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * notification intent. 262a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang */ 263a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang private static final int UPDATE_BROADCAST_MSG = 1; 264a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang 265a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang /** 266a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * Any requests to send a PROVIDER_CHANGED intent will be collapsed over 267a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * this window, to prevent spamming too many intents at once. 268a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang */ 269a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang private static final long UPDATE_BROADCAST_TIMEOUT_MILLIS = 270dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang DateUtils.SECOND_IN_MILLIS; 271dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang 272dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang private static final long SYNC_UPDATE_BROADCAST_TIMEOUT_MILLIS = 273dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang 30 * DateUtils.SECOND_IN_MILLIS; 274dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang 275dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang private Context mContext; 276a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang 277a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang private final Handler mBroadcastHandler = new Handler() { 278a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang @Override 279a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang public void handleMessage(Message msg) { 280dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang Context context = CalendarProvider2.this.mContext; 281a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang if (msg.what == UPDATE_BROADCAST_MSG) { 282a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang // Broadcast a provider changed intent 283a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang doSendUpdateNotification(); 284dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // Because the handler does not guarantee message delivery in 285dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // the case that the provider is killed, we need to make sure 286dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // that the provider stays alive long enough to deliver the 287dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // notification. This empty service is sufficient to "wedge" the 288dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // process until we stop it here. 289a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang context.stopService(new Intent(context, EmptyService.class)); 290a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } 291a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } 292a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang }; 2939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 2959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Listens for timezone changes and disk-no-longer-full events 2969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 2979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() { 2989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 2999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public void onReceive(Context context, Intent intent) { 3009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String action = intent.getAction(); 3019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 3029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "onReceive() " + action); 3039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Intent.ACTION_TIMEZONE_CHANGED.equals(action)) { 3059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateTimezoneDependentFields(); 3069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 3079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else if (Intent.ACTION_DEVICE_STORAGE_OK.equals(action)) { 3089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Try to clean up if things were screwy due to a full disk 3099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateTimezoneDependentFields(); 3109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 3119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else if (Intent.ACTION_TIME_CHANGED.equals(action)) { 3129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 3139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff }; 3169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected void verifyAccounts() { 3189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff AccountManager.get(getContext()).addOnAccountsUpdatedListener(this, null, false); 3199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff onAccountsUpdated(AccountManager.get(getContext()).getAccounts()); 3209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /* Visible for testing */ 3239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 3249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected CalendarDatabaseHelper getDatabaseHelper(final Context context) { 3259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return CalendarDatabaseHelper.getInstance(context); 3269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 3299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public boolean onCreate() { 3309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff super.onCreate(); 331ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio try { 332ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio return initialize(); 333ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } catch (RuntimeException e) { 334ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio Log.e(TAG, "Cannot start provider", e); 335ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio return false; 336ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 337ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 3389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 339ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio private boolean initialize() { 340dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang mContext = getContext(); 341ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio mDbHelper = (CalendarDatabaseHelper)getDatabaseHelper(); 342ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio mDb = mDbHelper.getWritableDatabase(); 3439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Register for Intent broadcasts 3459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff IntentFilter filter = new IntentFilter(); 3469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff filter.addAction(Intent.ACTION_TIMEZONE_CHANGED); 3489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff filter.addAction(Intent.ACTION_DEVICE_STORAGE_OK); 3499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff filter.addAction(Intent.ACTION_TIME_CHANGED); 3509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final Context c = getContext(); 3519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We don't ever unregister this because this thread always wants 3539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // to receive notifications, even in the background. And if this 3549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // thread is killed then the whole process will be killed and the 3559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // memory resources will be reclaimed. 3569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff c.registerReceiver(mIntentReceiver, filter); 3579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mMetaData = new MetaData(mDbHelper); 359ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mCalendarCache = new CalendarCache(mDbHelper); 360ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 361ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio postInitialize(); 3629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return true; 3649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 366ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio protected void postInitialize() { 367ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio Thread thread = new PostInitializeThread(); 368ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio thread.start(); 369ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 370ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio 371ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio private class PostInitializeThread extends Thread { 372ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio @Override 373ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio public void run() { 374ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); 375ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio 376ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio verifyAccounts(); 377ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio 378ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio doUpdateTimezoneDependentFields(); 379ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 380ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 381ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio 3829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 3839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This creates a background thread to check the timezone and update 3849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * the timezone dependent fields in the Instances table if the timezone 3859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * has changes. 3869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 3879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected void updateTimezoneDependentFields() { 3889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Thread thread = new TimezoneCheckerThread(); 3899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff thread.start(); 3909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private class TimezoneCheckerThread extends Thread { 3939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 3949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public void run() { 3959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND); 396ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio doUpdateTimezoneDependentFields(); 3979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 3999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 4009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 4019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This method runs in a background thread. If the timezone has changed 4029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * then the Instances table will be regenerated. 4039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 4049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void doUpdateTimezoneDependentFields() { 405ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio try { 406ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio if (! isSameTimezoneDatabaseVersion()) { 407ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio doProcessEventRawTimes(null /* default current timezone*/, 408ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio TimeUtils.getTimeZoneDatabaseVersion()); 409ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 410ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio if (isSameTimezone()) { 411ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // Even if the timezone hasn't changed, check for missed alarms. 412ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // This code executes when the CalendarProvider2 is created and 413ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // helps to catch missed alarms when the Calendar process is 414ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // killed (because of low-memory conditions) and then restarted. 415ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio rescheduleMissedAlarms(); 416ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio return; 417ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 418ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio regenerateInstancesTable(); 419ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } catch (SQLException e) { 420ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio Log.e(TAG, "doUpdateTimezoneDependentFields() failed", e); 421ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio try { 422ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // Clear at least the in-memory data (and if possible the 423ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // database fields) to force a re-computation of Instances. 424ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio mMetaData.clearInstanceRange(); 425ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } catch (SQLException e2) { 426ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio Log.e(TAG, "clearInstanceRange() also failed: " + e2); 427ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 4289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 429ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 430ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 431ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio protected void doProcessEventRawTimes(String timezone, String timeZoneDatabaseVersion) { 432ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mDb.beginTransaction(); 433ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 434ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio updateEventsStartEndFromEventRawTimesLocked(timezone); 435ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio updateTimezoneDatabaseVersion(timeZoneDatabaseVersion); 436ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio cleanInstancesTable(); 437ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio regenerateInstancesTable(); 438ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 439ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mDb.setTransactionSuccessful(); 440ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } finally { 441ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mDb.endTransaction(); 442ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 443ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 444ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 445ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private void updateEventsStartEndFromEventRawTimesLocked(String timezone) { 446ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Cursor cursor = mDb.query("EventsRawTimes", 4477cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio new String[] { 4487cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.EventsRawTimesColumns.EVENT_ID, 4497cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.EventsRawTimesColumns.DTSTART_2445, 4507cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.EventsRawTimesColumns.DTEND_2445 4517cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio } /* projection */, 452ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio null /* selection */, 453ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio null /* selection args */, 454ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio null /* group by */, 455ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio null /* having */, 456ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio null /* order by */ 457ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio ); 458ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 459ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio while (cursor.moveToNext()) { 460ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio long eventId = cursor.getLong(0); 461ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String dtStart2445 = cursor.getString(1); 462ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String dtEnd2445 = cursor.getString(2); 463ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio updateEventsStartEndLocked(eventId, 464ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio timezone, 465ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio dtStart2445, 466ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio dtEnd2445); 467ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 468ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } finally { 469ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio cursor.close(); 470ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio cursor = null; 471ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 472ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 473ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 474ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private long get2445ToMillis(String timezone, String dt2445) { 475ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (null == dt2445) { 476ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.v( TAG, "Cannot parse null RFC2445 date"); 477ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return 0; 478ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 479ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Time time = (timezone != null) ? new Time(timezone) : new Time(); 480ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 481ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio time.parse(dt2445); 482ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } catch (TimeFormatException e) { 483ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.v( TAG, "Cannot parse RFC2445 date " + dt2445); 484ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return 0; 485ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 486ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return time.toMillis(true /* ignore DST */); 487ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 488ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 489ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private void updateEventsStartEndLocked(long eventId, 490ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String timezone, String dtStart2445, String dtEnd2445) { 491ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 492ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio ContentValues values = new ContentValues(); 493ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio values.put("dtstart", get2445ToMillis(timezone, dtStart2445)); 494ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio values.put("dtend", get2445ToMillis(timezone, dtEnd2445)); 495ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 496dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff int result = mDb.update("Events", values, "_id=?", 497dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff new String[] {String.valueOf(eventId)}); 498ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (0 == result) { 499ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 500ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.v(TAG, "Could not update Events table with values " + values); 501ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 502ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 503ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 504ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 505ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private void cleanInstancesTable() { 506ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mDb.delete("Instances", null /* where clause */, null /* where args */); 507ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 508ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 509ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private void updateTimezoneDatabaseVersion(String timeZoneDatabaseVersion) { 510ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 511ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio mCalendarCache.writeTimezoneDatabaseVersion(timeZoneDatabaseVersion); 512ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } catch (CalendarCache.CacheException e) { 513ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.e(TAG, "Could not write timezone database version in the cache"); 514ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 515ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 5169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 517ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio /** 518ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio * Check if we are in the same time zone 519ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio */ 520ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private boolean isSameTimezone() { 521ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio MetaData.Fields fields = mMetaData.getFields(); 522ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String localTimezone = TimeZone.getDefault().getID(); 523ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return TextUtils.equals(fields.timezone, localTimezone); 524ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 525ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 526ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio /** 527ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio * Check if the time zone database version is the same as the cached one 528ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio */ 529ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio protected boolean isSameTimezoneDatabaseVersion() { 530ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String timezoneDatabaseVersion = null; 531ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 532ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio timezoneDatabaseVersion = mCalendarCache.readTimezoneDatabaseVersion(); 533ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } catch (CalendarCache.CacheException e) { 534ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.e(TAG, "Could not read timezone database version from the cache"); 535ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return false; 536ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 537ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return TextUtils.equals(timezoneDatabaseVersion, TimeUtils.getTimeZoneDatabaseVersion()); 538ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 539ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 54025e5cdec4e39982fedcce0733d2b8ad1aa665b19Fabrice Di Meglio @VisibleForTesting 541ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio protected String getTimezoneDatabaseVersion() { 542ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio String timezoneDatabaseVersion = null; 543ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio try { 544ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio timezoneDatabaseVersion = mCalendarCache.readTimezoneDatabaseVersion(); 545ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } catch (CalendarCache.CacheException e) { 546ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.e(TAG, "Could not read timezone database version from the cache"); 547ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return ""; 548ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 549ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio Log.i(TAG, "timezoneDatabaseVersion = " + timezoneDatabaseVersion); 550ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio return timezoneDatabaseVersion; 551ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio } 552ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio 553ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio private void regenerateInstancesTable() { 5549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // The database timezone is different from the current timezone. 5559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Regenerate the Instances table for this month. Include events 5569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // starting at the beginning of this month. 5579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long now = System.currentTimeMillis(); 5589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 5599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(now); 5609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.monthDay = 1; 5619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.hour = 0; 5629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.minute = 0; 5639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.second = 0; 5641f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio 5659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long begin = time.normalize(true); 5669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long end = begin + MINIMUM_EXPANSION_SPAN; 5671f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio 5681f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio Cursor cursor = null; 5691f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio try { 5701f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio cursor = handleInstanceQuery(new SQLiteQueryBuilder(), 5711f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio begin, end, 5721f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio new String[] { Instances._ID }, 5731f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio null /* selection */, null /* sort */, false /* searchByDayInsteadOfMillis */); 5741f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio } finally { 5751f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio if (cursor != null) { 5761f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio cursor.close(); 5771f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio } 5781f755da44aeecdc84d0e957d55178f942dfdb15dFabrice Di Meglio } 5799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 5809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rescheduleMissedAlarms(); 5819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 5829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 5839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void rescheduleMissedAlarms() { 5849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff AlarmManager manager = getAlarmManager(); 5859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (manager != null) { 5869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Context context = getContext(); 5879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentResolver cr = context.getContentResolver(); 5889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff CalendarAlerts.rescheduleMissedAlarms(cr, context, manager); 5899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 5909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 5919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 5929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 5939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Appends comma separated ids. 5949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param ids Should not be empty 5959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 5969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void appendIds(StringBuilder sb, HashSet<Long> ids) { 5979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (long id : ids) { 5989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sb.append(id).append(','); 5999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sb.setLength(sb.length() - 1); // Yank the last comma 6029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 6059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected void notifyChange() { 6069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Note that semantics are changed: notification is for CONTENT_URI, not the specific 6079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Uri that was modified. 6089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff getContext().getContentResolver().notifyChange(Calendar.CONTENT_URI, null, 6099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff true /* syncToNetwork */); 6109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 6139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, 6149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String sortOrder) { 615ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 616ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio Log.v(TAG, "query uri - " + uri); 6179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final SQLiteDatabase db = mDbHelper.getReadableDatabase(); 6209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 6229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String groupBy = null; 6239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String limit = null; // Not currently implemented 6249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final int match = sUriMatcher.match(uri); 6269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff switch (match) { 6279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE: 6289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return mDbHelper.getSyncState().query(db, projection, selection, selectionArgs, 6299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sortOrder); 6309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 6319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS: 6321ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 6339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sEventsProjectionMap); 634595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff appendAccountFromParameter(qb, uri); 6359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 6369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS_ID: 6371ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 6389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sEventsProjectionMap); 639636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getPathSegments().get(1)); 640636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("_id=?"); 6419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 64219fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana 64319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana case EVENT_ENTITIES: 64419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 64519fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana qb.setProjectionMap(sEventEntitiesProjectionMap); 646595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff appendAccountFromParameter(qb, uri); 64719fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana break; 64819fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana case EVENT_ENTITIES_ID: 64919fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 65019fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana qb.setProjectionMap(sEventEntitiesProjectionMap); 651636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getPathSegments().get(1)); 652636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("_id=?"); 65319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana break; 65419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana 6559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS: 65643b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio case CALENDAR_ENTITIES: 6579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setTables("Calendars"); 658595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff appendAccountFromParameter(qb, uri); 6599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 6609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS_ID: 66143b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio case CALENDAR_ENTITIES_ID: 6629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setTables("Calendars"); 663636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getPathSegments().get(1)); 664636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("_id=?"); 6659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 6669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES: 6679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES_BY_DAY: 6689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long begin; 6699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long end; 6709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 6719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff begin = Long.valueOf(uri.getPathSegments().get(2)); 6729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (NumberFormatException nfe) { 6739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Cannot parse begin " 6749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + uri.getPathSegments().get(2)); 6759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 6779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff end = Long.valueOf(uri.getPathSegments().get(3)); 6789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (NumberFormatException nfe) { 6799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Cannot parse end " 6809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + uri.getPathSegments().get(3)); 6819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return handleInstanceQuery(qb, begin, end, projection, 6839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selection, sortOrder, match == INSTANCES_BY_DAY); 6846db535b458146a279bebd4a51d56c1bdfc204528Erik case EVENT_DAYS: 6859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int startDay; 6869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int endDay; 6879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 6889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff startDay = Integer.valueOf(uri.getPathSegments().get(2)); 6899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (NumberFormatException nfe) { 6909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Cannot parse start day " 6919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + uri.getPathSegments().get(2)); 6929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 6949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff endDay = Integer.valueOf(uri.getPathSegments().get(3)); 6959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (NumberFormatException nfe) { 6969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Cannot parse end day " 6979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + uri.getPathSegments().get(3)); 6989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 6996db535b458146a279bebd4a51d56c1bdfc204528Erik return handleEventDayQuery(qb, startDay, endDay, projection, selection); 7009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case ATTENDEES: 7011ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables("Attendees, Events"); 7029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sAttendeesProjectionMap); 7031ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.appendWhere("Events._id=Attendees.event_id"); 7049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case ATTENDEES_ID: 7061ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables("Attendees, Events"); 7079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sAttendeesProjectionMap); 708636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getPathSegments().get(1)); 709636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("Attendees._id=? AND Events._id=Attendees.event_id"); 7109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS: 7129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setTables("Reminders"); 7139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS_ID: 7151ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables("Reminders, Events"); 7169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sRemindersProjectionMap); 717636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getLastPathSegment()); 718636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("Reminders._id=? AND Events._id=Reminders.event_id"); 7199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS: 721e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.setTables("CalendarAlerts, " + CalendarDatabaseHelper.Views.EVENTS); 7229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sCalendarAlertsProjectionMap); 723e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.appendWhere(CalendarDatabaseHelper.Views.EVENTS + 724e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff "._id=CalendarAlerts.event_id"); 7259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_BY_INSTANCE: 727e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.setTables("CalendarAlerts, " + CalendarDatabaseHelper.Views.EVENTS); 7289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sCalendarAlertsProjectionMap); 729e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.appendWhere(CalendarDatabaseHelper.Views.EVENTS + 730e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff "._id=CalendarAlerts.event_id"); 7319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff groupBy = CalendarAlerts.EVENT_ID + "," + CalendarAlerts.BEGIN; 7329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_ID: 734e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.setTables("CalendarAlerts, " + CalendarDatabaseHelper.Views.EVENTS); 7359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sCalendarAlertsProjectionMap); 736636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getLastPathSegment()); 737e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff qb.appendWhere(CalendarDatabaseHelper.Views.EVENTS + 738e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff "._id=CalendarAlerts.event_id AND CalendarAlerts._id=?"); 7399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EXTENDED_PROPERTIES: 7419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setTables("ExtendedProperties"); 7429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EXTENDED_PROPERTIES_ID: 7447e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff qb.setTables("ExtendedProperties"); 745636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = insertSelectionArg(selectionArgs, uri.getPathSegments().get(1)); 746636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff qb.appendWhere("ExtendedProperties._id=?"); 7479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 7489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff default: 7499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Unknown URL " + uri); 7509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 7519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 7529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // run the query 7539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return query(db, qb, projection, selection, selectionArgs, sortOrder, groupBy, limit); 7549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 7559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 7569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private Cursor query(final SQLiteDatabase db, SQLiteQueryBuilder qb, String[] projection, 7579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String selection, String[] selectionArgs, String sortOrder, String groupBy, 7589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String limit) { 759ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio 760ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 761ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio Log.v(TAG, "query sql - projection: " + Arrays.toString(projection) + 762ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio " selection: " + selection + 763ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio " selectionArgs: " + Arrays.toString(selectionArgs) + 764ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio " sortOrder: " + sortOrder + 765ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio " groupBy: " + groupBy + 766ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio " limit: " + limit); 767ab42ec67e77c398ac94ff1cf561fadd9f6b48dcbFabrice Di Meglio } 7689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final Cursor c = qb.query(db, projection, selection, selectionArgs, groupBy, null, 7699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sortOrder, limit); 7709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (c != null) { 7719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: is this the right notification Uri? 7729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff c.setNotificationUri(getContext().getContentResolver(), Calendar.Events.CONTENT_URI); 7739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 7749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return c; 7759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 7769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 7779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /* 7789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Fills the Instances table, if necessary, for the given range and then 7799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * queries the Instances table. 7809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 7819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param qb The query 7829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param rangeBegin start of range (Julian days or ms) 7839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param rangeEnd end of range (Julian days or ms) 7849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param projection The projection 7859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param selection The selection 7869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param sort How to sort 7879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param searchByDay if true, range is in Julian days, if false, range is in ms 7889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @return 7899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 7909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private Cursor handleInstanceQuery(SQLiteQueryBuilder qb, long rangeBegin, 7919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long rangeEnd, String[] projection, 7929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String selection, String sort, boolean searchByDay) { 7939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 7949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setTables("Instances INNER JOIN Events ON (Instances.event_id=Events._id) " + 7959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff "INNER JOIN Calendars ON (Events.calendar_id = Calendars._id)"); 7969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sInstancesProjectionMap); 7979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (searchByDay) { 7989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Convert the first and last Julian day range to a range that uses 7999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // UTC milliseconds. 8009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 8019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long beginMs = time.setJulianDay((int) rangeBegin); 8029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We add one to lastDay because the time is set to 12am on the given 8039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Julian day and we want to include all the events on the last day. 8049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long endMs = time.setJulianDay((int) rangeEnd + 1); 8059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // will lock the database. 8069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff acquireInstanceRange(beginMs, endMs, true /* use minimum expansion window */); 8078335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff qb.appendWhere("startDay<=? AND endDay>=?"); 8089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 8099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // will lock the database. 8109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff acquireInstanceRange(rangeBegin, rangeEnd, true /* use minimum expansion window */); 8118335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff qb.appendWhere("begin<=? AND end>=?"); 8129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8138335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff String selectionArgs[] = new String[] {String.valueOf(rangeEnd), 8148335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff String.valueOf(rangeBegin)}; 8158335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff return qb.query(mDb, projection, selection, selectionArgs, null /* groupBy */, 8167e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* having */, sort); 8179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8196db535b458146a279bebd4a51d56c1bdfc204528Erik private Cursor handleEventDayQuery(SQLiteQueryBuilder qb, int begin, int end, 8206db535b458146a279bebd4a51d56c1bdfc204528Erik String[] projection, String selection) { 8216db535b458146a279bebd4a51d56c1bdfc204528Erik qb.setTables("Instances INNER JOIN Events ON (Instances.event_id=Events._id) " + 8226db535b458146a279bebd4a51d56c1bdfc204528Erik "INNER JOIN Calendars ON (Events.calendar_id = Calendars._id)"); 8236db535b458146a279bebd4a51d56c1bdfc204528Erik qb.setProjectionMap(sInstancesProjectionMap); 82443556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff // Convert the first and last Julian day range to a range that uses 82543556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff // UTC milliseconds. 82643556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff Time time = new Time(); 827192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank long beginMs = time.setJulianDay(begin); 82843556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff // We add one to lastDay because the time is set to 12am on the given 82943556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff // Julian day and we want to include all the events on the last day. 830192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank long endMs = time.setJulianDay(end + 1); 83143556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff 83243556fa5610bd302cb80aa5ddc98af1e2f2d8b18Ken Shirriff acquireInstanceRange(beginMs, endMs, true); 8338335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff qb.appendWhere("startDay<=? AND endDay>=?"); 8348335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff String selectionArgs[] = new String[] {String.valueOf(end), String.valueOf(begin)}; 8358335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff 8368335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff return qb.query(mDb, projection, selection, selectionArgs, 8376db535b458146a279bebd4a51d56c1bdfc204528Erik Instances.START_DAY /* groupBy */, null /* having */, null); 8389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 8419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Ensure that the date range given has all elements in the instance 8429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * table. Acquires the database lock and calls {@link #acquireInstanceRangeLocked}. 8439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 8449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param begin start of range (ms) 8459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param end end of range (ms) 8469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param useMinimumExpansionWindow expand by at least MINIMUM_EXPANSION_SPAN 8479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 8489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void acquireInstanceRange(final long begin, 8499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final long end, 8509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final boolean useMinimumExpansionWindow) { 8519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.beginTransaction(); 8529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 8539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff acquireInstanceRangeLocked(begin, end, useMinimumExpansionWindow); 8549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.setTransactionSuccessful(); 8559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 8569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.endTransaction(); 8579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 8619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Ensure that the date range given has all elements in the instance 8629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * table. The database lock must be held when calling this method. 8639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 8649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param begin start of range (ms) 8659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param end end of range (ms) 8669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param useMinimumExpansionWindow expand by at least MINIMUM_EXPANSION_SPAN 8679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 8689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void acquireInstanceRangeLocked(long begin, long end, 8699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean useMinimumExpansionWindow) { 8709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long expandBegin = begin; 8719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long expandEnd = end; 8729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (useMinimumExpansionWindow) { 8749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // if we end up having to expand events into the instances table, expand 8759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // events for a minimal amount of time, so we do not have to perform 8769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // expansions frequently. 8779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long span = end - begin; 8789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (span < MINIMUM_EXPANSION_SPAN) { 8799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long additionalRange = (MINIMUM_EXPANSION_SPAN - span) / 2; 8809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff expandBegin -= additionalRange; 8819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff expandEnd += additionalRange; 8829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 8849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Check if the timezone has changed. 8869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We do this check here because the database is locked and we can 8879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // safely delete all the entries in the Instances table. 8889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff MetaData.Fields fields = mMetaData.getFieldsLocked(); 8899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String dbTimezone = fields.timezone; 8909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long maxInstance = fields.maxInstance; 8919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long minInstance = fields.minInstance; 8929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String localTimezone = TimeZone.getDefault().getID(); 8939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean timezoneChanged = (dbTimezone == null) || !dbTimezone.equals(localTimezone); 8949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 8959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (maxInstance == 0 || timezoneChanged) { 8969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Empty the Instances table and expand from scratch. 8979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.execSQL("DELETE FROM Instances;"); 8989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Config.LOGV) { 8996db535b458146a279bebd4a51d56c1bdfc204528Erik Log.v(TAG, "acquireInstanceRangeLocked() deleted Instances," 9009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " timezone changed: " + timezoneChanged); 9019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff expandInstanceRangeLocked(expandBegin, expandEnd, localTimezone); 9039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 904dbd797d59294d72d7ea9226d10128674b634aaadErik mMetaData.writeLocked(localTimezone, expandBegin, expandEnd); 9059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 9069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the desired range [begin, end] has already been 9099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // expanded, then simply return. The range is inclusive, that is, 9109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // events that touch either endpoint are included in the expansion. 9119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // This means that a zero-duration event that starts and ends at 9129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the endpoint will be included. 9139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We use [begin, end] here and not [expandBegin, expandEnd] for 9149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // checking the range because a common case is for the client to 9159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // request successive days or weeks, for example. If we checked 9169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that the expanded range [expandBegin, expandEnd] then we would 9179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // always be expanding because there would always be one more day 9189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // or week that hasn't been expanded. 9199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if ((begin >= minInstance) && (end <= maxInstance)) { 9209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Config.LOGV) { 9219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "Canceled instance query (" + expandBegin + ", " + expandEnd 9229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + ") falls within previously expanded range."); 9239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 9259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the requested begin point has not been expanded, then include 9289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // more events than requested in the expansion (use "expandBegin"). 9299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (begin < minInstance) { 9309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff expandInstanceRangeLocked(expandBegin, minInstance, localTimezone); 9319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff minInstance = expandBegin; 9329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the requested end point has not been expanded, then include 9359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // more events than requested in the expansion (use "expandEnd"). 9369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (end > maxInstance) { 9379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff expandInstanceRangeLocked(maxInstance, expandEnd, localTimezone); 9389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff maxInstance = expandEnd; 9399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Update the bounds on the Instances table. 942dbd797d59294d72d7ea9226d10128674b634aaadErik mMetaData.writeLocked(localTimezone, minInstance, maxInstance); 9439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final String[] EXPAND_COLUMNS = new String[] { 9469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events._ID, 9479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events._SYNC_ID, 9489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.STATUS, 9499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.DTSTART, 9509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.DTEND, 9519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.EVENT_TIMEZONE, 9529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.RRULE, 9539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.RDATE, 9549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.EXRULE, 9559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.EXDATE, 9569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.DURATION, 9579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.ALL_DAY, 9589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Events.ORIGINAL_EVENT, 9591030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff Events.ORIGINAL_INSTANCE_TIME, 9601dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio Events.CALENDAR_ID, 9611b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio Events.DELETED 9629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff }; 9639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 9659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Make instances for the given range. 9669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 9679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void expandInstanceRangeLocked(long begin, long end, String localTimezone) { 9689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (PROFILE) { 9709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Debug.startMethodTracing("expandInstanceRangeLocked"); 9719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.VERBOSE)) { 9749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "Expanding events between " + begin + " and " + end); 9759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor entries = getEntries(begin, end); 9789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 9799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff performInstanceExpansion(begin, end, localTimezone, entries); 9809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 9819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (entries != null) { 9829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff entries.close(); 9839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (PROFILE) { 9869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Debug.stopMethodTracing(); 9879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 9899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 9909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 9919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Get all entries affecting the given window. 9929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param begin Window start (ms). 9939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param end Window end (ms). 9949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @return Cursor for the entries; caller must close it. 9959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 9969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private Cursor getEntries(long begin, long end) { 9979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 9981ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 9999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sEventsProjectionMap); 10009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String beginString = String.valueOf(begin); 10029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String endString = String.valueOf(end); 10039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // grab recurrence exceptions that fall outside our expansion window but modify 10059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // recurrences that do fall within our window. we won't insert these into the output 10069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // set of instances, but instead will just add them to our cancellations list, so we 10079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // can cancel the correct recurrence expansion instances. 10089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // we don't have originalInstanceDuration or end time. for now, assume the original 10099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // instance lasts no longer than 1 week. 10102d1b3d70a6ebce8194932f8a8355d97a89da113fFabrice Di Meglio // also filter with syncable state (we dont want the entries from a non syncable account) 10119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: compute the originalInstanceEndTime or get this from the server. 10122d1b3d70a6ebce8194932f8a8355d97a89da113fFabrice Di Meglio qb.appendWhere("((dtstart <= ? AND (lastDate IS NULL OR lastDate >= ?)) OR " + 10138335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff "(originalInstanceTime IS NOT NULL AND originalInstanceTime <= ? AND " + 10142d1b3d70a6ebce8194932f8a8355d97a89da113fFabrice Di Meglio "originalInstanceTime >= ?)) AND (sync_events != 0)"); 10158335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff String selectionArgs[] = new String[] {endString, beginString, endString, 10168335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff String.valueOf(begin - MAX_ASSUMED_DURATION)}; 1017e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff Cursor c = qb.query(mDb, EXPAND_COLUMNS, null /* selection */, 10188335a18ac6024f302b50e6f473ad4058cc355c85Ken Shirriff selectionArgs, null /* groupBy */, 10197e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* having */, null /* sortOrder */); 1020e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (Log.isLoggable(TAG, Log.VERBOSE)) { 1021e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff Log.v(TAG, "Instance expansion: got " + c.getCount() + " entries"); 1022e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1023e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff return c; 10249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 10259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 10271030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * Generates a unique key from the syncId and calendarId. 10281030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * The purpose of this is to prevent collisions if two different calendars use the 10291030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * same sync id. This can happen if a Google calendar is accessed by two different accounts, 10301030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * or with Exchange, where ids are not unique between calendars. 10311030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * @param syncId Id for the event 10321030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * @param calendarId Id for the calendar 10331030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff * @return key 10341030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff */ 10351030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff private String getSyncIdKey(String syncId, long calendarId) { 10361030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff return calendarId + ":" + syncId; 10371030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff } 10381030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff 10391030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff /** 10409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Perform instance expansion on the given entries. 10419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param begin Window start (ms). 10429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param end Window end (ms). 10439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param localTimezone 10449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param entries The entries to process. 10459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 10469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void performInstanceExpansion(long begin, long end, String localTimezone, 10479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor entries) { 10489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff RecurrenceProcessor rp = new RecurrenceProcessor(); 10499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10501030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // Key into the instance values to hold the original event concatenated with calendar id. 10511030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff final String ORIGINAL_EVENT_AND_CALENDAR = "ORIGINAL_EVENT_AND_CALENDAR"; 10521030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff 10539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int statusColumn = entries.getColumnIndex(Events.STATUS); 10549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int dtstartColumn = entries.getColumnIndex(Events.DTSTART); 10559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int dtendColumn = entries.getColumnIndex(Events.DTEND); 10569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int eventTimezoneColumn = entries.getColumnIndex(Events.EVENT_TIMEZONE); 10579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int durationColumn = entries.getColumnIndex(Events.DURATION); 10589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int rruleColumn = entries.getColumnIndex(Events.RRULE); 10599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int rdateColumn = entries.getColumnIndex(Events.RDATE); 10609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int exruleColumn = entries.getColumnIndex(Events.EXRULE); 10619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int exdateColumn = entries.getColumnIndex(Events.EXDATE); 10629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int allDayColumn = entries.getColumnIndex(Events.ALL_DAY); 10639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int idColumn = entries.getColumnIndex(Events._ID); 10649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int syncIdColumn = entries.getColumnIndex(Events._SYNC_ID); 10659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int originalEventColumn = entries.getColumnIndex(Events.ORIGINAL_EVENT); 10669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int originalInstanceTimeColumn = entries.getColumnIndex(Events.ORIGINAL_INSTANCE_TIME); 10671030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff int calendarIdColumn = entries.getColumnIndex(Events.CALENDAR_ID); 10681b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio int deletedColumn = entries.getColumnIndex(Events.DELETED); 10699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues initialValues; 10719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff EventInstancesMap instancesMap = new EventInstancesMap(); 10729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Duration duration = new Duration(); 10749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time eventTime = new Time(); 10759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Invariant: entries contains all events that affect the current 10779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // window. It consists of: 10789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // a) Individual events that fall in the window. These will be 10799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // displayed. 10809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // b) Recurrences that included the window. These will be displayed 10819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // if not canceled. 10829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // c) Recurrence exceptions that fall in the window. These will be 10839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // displayed if not cancellations. 10849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // d) Recurrence exceptions that modify an instance inside the 10859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // window (subject to 1 week assumption above), but are outside 10869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the window. These will not be displayed. Cases c and d are 10879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // distingushed by the start / end time. 10889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff while (entries.moveToNext()) { 10909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 10919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues = null; 10929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean allDay = entries.getInt(allDayColumn) != 0; 10949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 10959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String eventTimezone = entries.getString(eventTimezoneColumn); 10969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay || TextUtils.isEmpty(eventTimezone)) { 10979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // in the events table, allDay events start at midnight. 10989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // this forces them to stay at midnight for all day events 10999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: check that this actually does the right thing. 11009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTimezone = Time.TIMEZONE_UTC; 11019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long dtstartMillis = entries.getLong(dtstartColumn); 11049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long eventId = Long.valueOf(entries.getLong(idColumn)); 11059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String durationStr = entries.getString(durationColumn); 11079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (durationStr != null) { 11089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 11099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.parse(durationStr); 11109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff catch (DateException e) { 11129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "error parsing duration for event " 11139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + eventId + "'" + durationStr + "'", e); 11149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.sign = 1; 11159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.weeks = 0; 11169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.days = 0; 11179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.hours = 0; 11189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.minutes = 0; 11199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.seconds = 0; 11209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff durationStr = "+P0S"; 11219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String syncId = entries.getString(syncIdColumn); 11259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String originalEvent = entries.getString(originalEventColumn); 11269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long originalInstanceTimeMillis = -1; 11289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!entries.isNull(originalInstanceTimeColumn)) { 11299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff originalInstanceTimeMillis= entries.getLong(originalInstanceTimeColumn); 11309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int status = entries.getInt(statusColumn); 11321dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio boolean deleted = (entries.getInt(deletedColumn) != 0); 11339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String rruleStr = entries.getString(rruleColumn); 11359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String rdateStr = entries.getString(rdateColumn); 11369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String exruleStr = entries.getString(exruleColumn); 11379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String exdateStr = entries.getString(exdateColumn); 11381030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff long calendarId = entries.getLong(calendarIdColumn); 11391030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff String syncIdKey = getSyncIdKey(syncId, calendarId); // key into instancesMap 11409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1141f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio RecurrenceSet recur = null; 1142f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio try { 1143f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio recur = new RecurrenceSet(rruleStr, rdateStr, exruleStr, exdateStr); 1144f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio } catch (EventRecurrence.InvalidFormatException e) { 1145f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio Log.w(TAG, "Could not parse RRULE recurrence string: " + rruleStr, e); 1146f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio continue; 1147f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio } 11489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1149f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio if (null != recur && recur.hasRecurrence()) { 11509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the event is repeating 11519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (status == Events.STATUS_CANCELED) { 11539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // should not happen! 11549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "Found canceled recurring event in " 11559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "Events table. Ignoring."); 11569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 11579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1158370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik if (deleted) { 1159370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik // Don't expand deleted recurring events 1160370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik continue; 1161370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik } 11629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // need to parse the event into a local calendar. 11649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.timezone = eventTimezone; 11659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.set(dtstartMillis); 11669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.allDay = allDay; 11679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 11689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (durationStr == null) { 11699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // should not happen. 11709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "Repeating event has no duration -- " 11719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "should not happen."); 11729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay) { 11739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // set to one day. 11749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.sign = 1; 11759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.weeks = 0; 11769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.days = 1; 11779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.hours = 0; 11789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.minutes = 0; 11799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.seconds = 0; 11809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff durationStr = "+P1D"; 11819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 11829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // compute the duration from dtend, if we can. 11839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // otherwise, use 0s. 11849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.sign = 1; 11859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.weeks = 0; 11869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.days = 0; 11879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.hours = 0; 11889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.minutes = 0; 11899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!entries.isNull(dtendColumn)) { 11909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long dtendMillis = entries.getLong(dtendColumn); 11919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.seconds = (int) ((dtendMillis - dtstartMillis) / 1000); 11929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff durationStr = "+P" + duration.seconds + "S"; 11939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 11949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.seconds = 0; 11959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff durationStr = "+P0S"; 11969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 11999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long[] dates; 12019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff dates = rp.expand(eventTime, recur, begin, end); 12029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Initialize the "eventTime" timezone outside the loop. 12049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // This is used in computeTimezoneDependentFields(). 12059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay) { 12069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.timezone = Time.TIMEZONE_UTC; 12079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 12089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.timezone = localTimezone; 12099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long durationMillis = duration.getMillis(); 12129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (long date : dates) { 12139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues = new ContentValues(); 12149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Instances.EVENT_ID, eventId); 12159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Instances.BEGIN, date); 12179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long dtendMillis = date + durationMillis; 12189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Instances.END, dtendMillis); 12199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff computeTimezoneDependentFields(date, dtendMillis, 12219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime, initialValues); 12221030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff instancesMap.add(syncIdKey, initialValues); 12239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 12259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the event is not repeating 12269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues = new ContentValues(); 12279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // if this event has an "original" field, then record 12299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that we need to cancel the original event (we can't 12309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // do that here because the order of this loop isn't 12319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // defined) 12329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (originalEvent != null && originalInstanceTimeMillis != -1) { 12331030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // The ORIGINAL_EVENT_AND_CALENDAR holds the 12341030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // calendar id concatenated with the ORIGINAL_EVENT to form 12351030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // a unique key, matching the keys for instancesMap. 12361030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff initialValues.put(ORIGINAL_EVENT_AND_CALENDAR, 12371030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff getSyncIdKey(originalEvent, calendarId)); 12389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Events.ORIGINAL_INSTANCE_TIME, 12399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff originalInstanceTimeMillis); 12409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Events.STATUS, status); 12419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long dtendMillis = dtstartMillis; 12449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (durationStr == null) { 12459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!entries.isNull(dtendColumn)) { 12469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff dtendMillis = entries.getLong(dtendColumn); 12479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 12499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff dtendMillis = duration.addTo(dtstartMillis); 12509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // this non-recurring event might be a recurrence exception that doesn't 12539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // actually fall within our expansion window, but instead was selected 12549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // so we can correctly cancel expanded recurrence instances below. do not 12559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // add events to the instances map if they don't actually fall within our 12569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // expansion window. 12579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if ((dtendMillis < begin) || (dtstartMillis > end)) { 12589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (originalEvent != null && originalInstanceTimeMillis != -1) { 12599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Events.STATUS, Events.STATUS_CANCELED); 12609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 12619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "Unexpected event outside window: " + syncId); 12629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 12639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Instances.EVENT_ID, eventId); 12679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12681dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio initialValues.put(Instances.BEGIN, dtstartMillis); 12699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff initialValues.put(Instances.END, dtendMillis); 12709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12711dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio // we temporarily store the DELETED status (will be cleaned later) 12721b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio initialValues.put(Events.DELETED, deleted); 12731dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio 12749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay) { 12759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.timezone = Time.TIMEZONE_UTC; 12769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 12779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime.timezone = localTimezone; 12789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff computeTimezoneDependentFields(dtstartMillis, dtendMillis, 12809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff eventTime, initialValues); 12819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12821030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff instancesMap.add(syncIdKey, initialValues); 12839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (DateException e) { 12859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "RecurrenceProcessor error ", e); 12869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (TimeFormatException e) { 12879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "RecurrenceProcessor error ", e); 12889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 12909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 12919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Invariant: instancesMap contains all instances that affect the 12921030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // window, indexed by original sync id concatenated with calendar id. 12931030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // It consists of: 12949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // a) Individual events that fall in the window. They have: 12959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // EVENT_ID, BEGIN, END 12969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // b) Instances of recurrences that fall in the window. They may 12979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // be subject to exceptions. They have: 12989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // EVENT_ID, BEGIN, END 12999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // c) Exceptions that fall in the window. They have: 13001030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // ORIGINAL_EVENT_AND_CALENDAR, ORIGINAL_INSTANCE_TIME, STATUS (since they can 13019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // be a modification or cancellation), EVENT_ID, BEGIN, END 13029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // d) Recurrence exceptions that modify an instance inside the 13039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // window but fall outside the window. They have: 13041030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff // ORIGINAL_EVENT_AND_CALENDAR, ORIGINAL_INSTANCE_TIME, STATUS = 13059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // STATUS_CANCELED, EVENT_ID, BEGIN, END 13069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // First, delete the original instances corresponding to recurrence 13089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // exceptions. We do this by iterating over the list and for each 13099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // recurrence exception, we search the list for an instance with a 13109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // matching "original instance time". If we find such an instance, 13119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // we remove it from the list. If we don't find such an instance 13129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // then we cancel the recurrence exception. 13139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Set<String> keys = instancesMap.keySet(); 13141030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff for (String syncIdKey : keys) { 13151030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff InstancesList list = instancesMap.get(syncIdKey); 13169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (ContentValues values : list) { 13179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If this instance is not a recurrence exception, then 13199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // skip it. 13201030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff if (!values.containsKey(ORIGINAL_EVENT_AND_CALENDAR)) { 13219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 13229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13241030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff String originalEventPlusCalendar = values.getAsString(ORIGINAL_EVENT_AND_CALENDAR); 13259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long originalTime = values.getAsLong(Events.ORIGINAL_INSTANCE_TIME); 13261030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff InstancesList originalList = instancesMap.get(originalEventPlusCalendar); 13279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (originalList == null) { 13289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // The original recurrence is not present, so don't try canceling it. 13299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 13309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Search the original event for a matching original 13339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // instance time. If there is a matching one, then remove 13349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the original one. We do this both for exceptions that 13359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // change the original instance as well as for exceptions 13369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that delete the original instance. 13379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (int num = originalList.size() - 1; num >= 0; num--) { 13389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues originalValues = originalList.get(num); 13399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long beginTime = originalValues.getAsLong(Instances.BEGIN); 13409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (beginTime == originalTime) { 13419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We found the original instance, so remove it. 13429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff originalList.remove(num); 13439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Invariant: instancesMap contains filtered instances. 13499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // It consists of: 13509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // a) Individual events that fall in the window. 13519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // b) Instances of recurrences that fall in the window and have not 13529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // been subject to exceptions. 13539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // c) Exceptions that fall in the window. They will have 13549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // STATUS_CANCELED if they are cancellations. 13559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // d) Recurrence exceptions that modify an instance inside the 13569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // window but fall outside the window. These are STATUS_CANCELED. 13579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Now do the inserts. Since the db lock is held when this method is executed, 13599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // this will be done in a transaction. 13609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // NOTE: if there is lock contention (e.g., a sync is trying to merge into the db 13619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // while the calendar app is trying to query the db (expanding instances)), we will 13629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // not be "polite" and yield the lock until we're done. This will favor local query 13639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // operations over sync/write operations. 13641030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff for (String syncIdKey : keys) { 13651030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff InstancesList list = instancesMap.get(syncIdKey); 13669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (ContentValues values : list) { 13679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13681dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio // If this instance was cancelled or deleted then don't create a new 13699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // instance. 13709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Integer status = values.getAsInteger(Events.STATUS); 13711b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio boolean deleted = values.containsKey(Events.DELETED) ? 13721b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio values.getAsBoolean(Events.DELETED) : false; 13731dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio if ((status != null && status == Events.STATUS_CANCELED) || deleted) { 13749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 13759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13771dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio // We remove this useless key (not valid in the context of Instances table) 13781b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio values.remove(Events.DELETED); 13791dc2919361bc56af0c5ea763845fae49d289839aFabrice Di Meglio 13809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Remove these fields before inserting a new instance 13811030436aca59c5123ac90e325e8dbd7e04143909Ken Shirriff values.remove(ORIGINAL_EVENT_AND_CALENDAR); 13829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.remove(Events.ORIGINAL_INSTANCE_TIME); 13839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.remove(Events.STATUS); 13849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1385c874ed5c6cc0fcc6ac06ae7d20db0eab7d749608Ken Shirriff mDbHelper.instancesReplace(values); 13869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 13899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 13909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 13919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Computes the timezone-dependent fields of an instance of an event and 13929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * updates the "values" map to contain those fields. 13939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 13949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param begin the start time of the instance (in UTC milliseconds) 13959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param end the end time of the instance (in UTC milliseconds) 13969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param local a Time object with the timezone set to the local timezone 13979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param values a map that will contain the timezone-dependent fields 13989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 13999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void computeTimezoneDependentFields(long begin, long end, 14009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time local, ContentValues values) { 14019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff local.set(begin); 14029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int startDay = Time.getJulianDay(begin, local.gmtoff); 14039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int startMinute = local.hour * 60 + local.minute; 14049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 14059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff local.set(end); 14069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int endDay = Time.getJulianDay(end, local.gmtoff); 14079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int endMinute = local.hour * 60 + local.minute; 14089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 14099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Special case for midnight, which has endMinute == 0. Change 14109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that to +24 hours on the previous day to make everything simpler. 14119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Exception: if start and end minute are both 0 on the same day, 14129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // then leave endMinute alone. 14139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (endMinute == 0 && endDay > startDay) { 14149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff endMinute = 24 * 60; 14159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff endDay -= 1; 14169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 14179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 14189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Instances.START_DAY, startDay); 14199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Instances.END_DAY, endDay); 14209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Instances.START_MINUTE, startMinute); 14219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Instances.END_MINUTE, endMinute); 14229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 14239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 14249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 14259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public String getType(Uri url) { 14269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int match = sUriMatcher.match(url); 14279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff switch (match) { 14289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS: 14299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.dir/event"; 14309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS_ID: 14319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.item/event"; 14329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS: 14339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.dir/reminder"; 14349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS_ID: 14359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.item/reminder"; 14369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS: 14379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.dir/calendar-alert"; 14389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_BY_INSTANCE: 14399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.dir/calendar-alert-by-instance"; 14409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_ID: 14419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.item/calendar-alert"; 14429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES: 14439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES_BY_DAY: 14446db535b458146a279bebd4a51d56c1bdfc204528Erik case EVENT_DAYS: 14459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return "vnd.android.cursor.dir/event-instance"; 144648587d3291c4db7f0942e1bff55b88cfa7764ba0Erik case TIME: 144748587d3291c4db7f0942e1bff55b88cfa7764ba0Erik return "time/epoch"; 14489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff default: 14499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Unknown URL " + url); 14509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 14519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 14529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 14539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public static boolean isRecurrenceEvent(ContentValues values) { 14549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return (!TextUtils.isEmpty(values.getAsString(Events.RRULE))|| 14559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff !TextUtils.isEmpty(values.getAsString(Events.RDATE))|| 14569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff !TextUtils.isEmpty(values.getAsString(Events.ORIGINAL_EVENT))); 14579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 14589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1459646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik /** 1460646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * Takes an event and corrects the hrs, mins, secs if it is an allDay event. 1461646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * 1462646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * AllDay events should have hrs, mins, secs set to zero. This checks if this is true and 1463646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * corrects the fields DTSTART, DTEND, and DURATION if necessary. Also checks to ensure that 1464646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * either both DTSTART and DTEND or DTSTART and DURATION are set for each event. 1465646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * 1466646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * @param updatedValues The values to check and correct 1467646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * @return Returns true if a correction was necessary, false otherwise 1468646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik */ 1469646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik private boolean fixAllDayTime(Uri uri, ContentValues updatedValues) { 1470646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik boolean neededCorrection = false; 1471646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (updatedValues.containsKey(Events.ALL_DAY) 1472646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik && updatedValues.getAsInteger(Events.ALL_DAY).intValue() == 1) { 1473646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Long dtstart = updatedValues.getAsLong(Events.DTSTART); 1474646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Long dtend = updatedValues.getAsLong(Events.DTEND); 1475646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik String duration = updatedValues.getAsString(Events.DURATION); 1476646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Time time = new Time(); 1477646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Cursor currentTimesCursor = null; 1478646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik String tempValue; 1479646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // If a complete set of time fields doesn't exist query the db for them. A complete set 1480646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // is dtstart and dtend for non-recurring events or dtstart and duration for recurring 1481646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // events. 1482646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if(dtstart == null || (dtend == null && duration == null)) { 1483646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // Make sure we have an id to search for, if not this is probably a new event 1484646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (uri.getPathSegments().size() == 2) { 1485646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor = query(uri, 1486646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik ALLDAY_TIME_PROJECTION, 1487646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik null /* selection */, 1488646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik null /* selectionArgs */, 1489646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik null /* sort */); 1490646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (currentTimesCursor != null) { 1491646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (!currentTimesCursor.moveToFirst() || 1492646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor.getCount() != 1) { 1493646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // Either this is a new event or the query is too general to get data 1494646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // from the db. In either case don't try to use the query and catch 1495646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // errors when trying to update the time fields. 1496646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor.close(); 1497646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor = null; 1498646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1499646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1500646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1501646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1502646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 1503646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // Ensure dtstart exists for this event (always required) and set so h,m,s are 0 if 1504646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // necessary. 1505646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // TODO Move this somewhere to check all events, not just allDay events. 1506646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (dtstart == null) { 1507646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (currentTimesCursor != null) { 1508646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // getLong returns 0 for empty fields, we'd like to know if a field is empty 1509646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // so getString is used instead. 1510646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik tempValue = currentTimesCursor.getString(ALLDAY_DTSTART_INDEX); 1511646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik try { 1512646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik dtstart = Long.valueOf(tempValue); 1513646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } catch (NumberFormatException e) { 1514646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor.close(); 1515646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik throw new IllegalArgumentException("Event has no DTSTART field, the db " + 1516646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik "may be damaged. Set DTSTART for this event to fix."); 1517646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1518646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } else { 1519646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik throw new IllegalArgumentException("DTSTART cannot be empty for new events."); 1520646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1521646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1522646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.clear(Time.TIMEZONE_UTC); 1523646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.set(dtstart.longValue()); 1524646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (time.hour != 0 || time.minute != 0 || time.second != 0) { 1525646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.hour = 0; 1526646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.minute = 0; 1527646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.second = 0; 1528646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik updatedValues.put(Events.DTSTART, time.toMillis(true)); 1529646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik neededCorrection = true; 1530646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1531646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 1532646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // If dtend exists for this event make sure it's h,m,s are 0. 1533646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (dtend == null && currentTimesCursor != null) { 1534646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // getLong returns 0 for empty fields. We'd like to know if a field is empty 1535646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // so getString is used instead. 1536646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik tempValue = currentTimesCursor.getString(ALLDAY_DTEND_INDEX); 1537646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik try { 1538646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik dtend = Long.valueOf(tempValue); 1539646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } catch (NumberFormatException e) { 1540646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik dtend = null; 1541646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1542646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1543646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (dtend != null) { 1544646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.clear(Time.TIMEZONE_UTC); 1545646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.set(dtend.longValue()); 1546646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (time.hour != 0 || time.minute != 0 || time.second != 0) { 1547646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.hour = 0; 1548646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.minute = 0; 1549646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik time.second = 0; 1550646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik dtend = time.toMillis(true); 1551646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik updatedValues.put(Events.DTEND, dtend); 1552646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik neededCorrection = true; 1553646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1554646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1555646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 1556646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (currentTimesCursor != null) { 1557646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (duration == null) { 1558646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik duration = currentTimesCursor.getString(ALLDAY_DURATION_INDEX); 1559646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1560646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik currentTimesCursor.close(); 1561646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1562646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 1563646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (duration != null) { 1564646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik int len = duration.length(); 1565646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik /* duration is stored as either "P<seconds>S" or "P<days>D". This checks if it's 1566646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik * in the seconds format, and if so converts it to days. 1567646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik */ 1568646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (len == 0) { 1569646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik duration = null; 1570646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } else if (duration.charAt(0) == 'P' && 1571646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik duration.charAt(len - 1) == 'S') { 1572646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik int seconds = Integer.parseInt(duration.substring(1, len - 1)); 1573646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik int days = (seconds + DAY_IN_SECONDS - 1) / DAY_IN_SECONDS; 1574646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik duration = "P" + days + "D"; 1575646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik updatedValues.put(Events.DURATION, duration); 1576646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik neededCorrection = true; 1577646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1578646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1579646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 1580646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (duration == null && dtend == null) { 1581646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik throw new IllegalArgumentException("DTEND and DURATION cannot both be null for " + 1582646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik "an event."); 1583646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1584646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1585646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik return neededCorrection; 1586646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 1587646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik 15889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 15899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected Uri insertInTransaction(Uri uri, ContentValues values) { 1590ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 15919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "insertInTransaction: " + uri); 15929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 15939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 15949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final boolean callerIsSyncAdapter = 15959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff readBooleanQueryParameter(uri, Calendar.CALLER_IS_SYNCADAPTER, false); 15969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 15979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final int match = sUriMatcher.match(uri); 15989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long id = 0; 15999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 16009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff switch (match) { 16019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE: 16029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.getSyncState().insert(mDb, values); 16039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 16049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS: 16057e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (!callerIsSyncAdapter) { 16067e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff values.put(Events._SYNC_DIRTY, 1); 16077e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 16089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(Events.DTSTART)) { 16099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new RuntimeException("DTSTART field missing from event"); 16109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: do we really need to make a copy? 1612e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff ContentValues updatedValues = new ContentValues(values); 1613e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff validateEventData(updatedValues); 1614e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // updateLastDate must be after validation, to ensure proper last date computation 1615e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff updatedValues = updateLastDate(updatedValues); 16169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (updatedValues == null) { 16179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new RuntimeException("Could not insert event."); 16189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // return null; 16199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String owner = null; 16219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (updatedValues.containsKey(Events.CALENDAR_ID) && 16229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff !updatedValues.containsKey(Events.ORGANIZER)) { 16239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff owner = getOwner(updatedValues.getAsLong(Events.CALENDAR_ID)); 16249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: This isn't entirely correct. If a guest is adding a recurrence 16259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // exception to an event, the organizer should stay the original organizer. 16269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // This value doesn't go to the server and it will get fixed on sync, 16279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // so it shouldn't really matter. 16289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (owner != null) { 16299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updatedValues.put(Events.ORGANIZER, owner); 16309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1632646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (fixAllDayTime(uri, updatedValues)) { 1633646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Log.w(TAG, "insertInTransaction: " + 1634646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik "allDay is true but sec, min, hour were not 0."); 1635646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 16369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.eventsInsert(updatedValues); 16379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (id != -1) { 16389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateEventRawTimesLocked(id, updatedValues); 16399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateInstancesLocked(updatedValues, id, true /* new event */, mDb); 16409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 16419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If we inserted a new event that specified the self-attendee 16429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // status, then we need to add an entry to the attendees table. 16439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (values.containsKey(Events.SELF_ATTENDEE_STATUS)) { 16449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int status = values.getAsInteger(Events.SELF_ATTENDEE_STATUS); 16459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (owner == null) { 16469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff owner = getOwner(updatedValues.getAsLong(Events.CALENDAR_ID)); 16479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff createAttendeeEntry(id, status, owner); 16499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 1650dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(id, callerIsSyncAdapter); 16519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 16539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS: 16549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Integer syncEvents = values.getAsInteger(Calendars.SYNC_EVENTS); 16559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (syncEvents != null && syncEvents == 1) { 16569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String accountName = values.getAsString(Calendars._SYNC_ACCOUNT); 16579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String accountType = values.getAsString( 16589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Calendars._SYNC_ACCOUNT_TYPE); 16599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final Account account = new Account(accountName, accountType); 16601b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio String eventsUrl = values.getAsString(Calendars.SYNC1); 16611b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio mDbHelper.scheduleSync(account, false /* two-way sync */, eventsUrl); 16629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.calendarsInsert(values); 1664dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(id, callerIsSyncAdapter); 16659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 16669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case ATTENDEES: 16679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(Attendees.EVENT_ID)) { 16689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Attendees values must " 16699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "contain an event_id"); 16709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.attendeesInsert(values); 16727e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (!callerIsSyncAdapter) { 16737e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff setEventDirty(values.getAsInteger(Attendees.EVENT_ID)); 16747e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 16759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 16769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Copy the attendee status value to the Events table. 16779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateEventAttendeeStatus(mDb, values); 16789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 16799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS: 16809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(Reminders.EVENT_ID)) { 16819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Reminders values must " 16829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "contain an event_id"); 16839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.remindersInsert(values); 16857e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (!callerIsSyncAdapter) { 16867e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff setEventDirty(values.getAsInteger(Reminders.EVENT_ID)); 16877e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 16889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 16899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Schedule another event alarm, if necessary 16909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 16919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "insertInternal() changing reminder"); 16929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 16939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 16949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 16959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS: 16969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(CalendarAlerts.EVENT_ID)) { 16979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("CalendarAlerts values must " 16989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "contain an event_id"); 16999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 17009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.calendarAlertsInsert(values); 17012fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // Note: dirty bit is not set for Alerts because it is not synced. 17022fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // It is generated from Reminders, which is synced. 17039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 17049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EXTENDED_PROPERTIES: 17059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(Calendar.ExtendedProperties.EVENT_ID)) { 17069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("ExtendedProperties values must " 17079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "contain an event_id"); 17089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 17099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff id = mDbHelper.extendedPropertiesInsert(values); 17107e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (!callerIsSyncAdapter) { 17117e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff setEventDirty(values.getAsInteger(Calendar.ExtendedProperties.EVENT_ID)); 17127e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 17139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 17149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case DELETED_EVENTS: 17159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS_ID: 17169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS_ID: 17179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_ID: 17189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EXTENDED_PROPERTIES_ID: 17199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES: 17209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES_BY_DAY: 17216db535b458146a279bebd4a51d56c1bdfc204528Erik case EVENT_DAYS: 17227e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff throw new UnsupportedOperationException("Cannot insert into that URL: " + uri); 17239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff default: 17249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Unknown URL " + uri); 17259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 17269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 17279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (id < 0) { 17289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return null; 17299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 17309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 17319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return ContentUris.withAppendedId(uri, id); 17329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 17339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 1734e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff /** 1735e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * Do some validation on event data before inserting. 1736e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * In particular make sure dtend, duration, etc make sense for 1737e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * the type of event (regular, recurrence, exception). Remove 1738e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * any unexpected fields. 1739e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * 1740e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * @param values the ContentValues to insert 1741e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff */ 1742e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff private void validateEventData(ContentValues values) { 1743e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasDtend = values.getAsLong(Events.DTEND) != null; 1744e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasDuration = !TextUtils.isEmpty(values.getAsString(Events.DURATION)); 1745e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasRrule = !TextUtils.isEmpty(values.getAsString(Events.RRULE)); 1746e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasRdate = !TextUtils.isEmpty(values.getAsString(Events.RDATE)); 1747e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasOriginalEvent = !TextUtils.isEmpty(values.getAsString(Events.ORIGINAL_EVENT)); 1748e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff boolean hasOriginalInstanceTime = values.getAsLong(Events.ORIGINAL_INSTANCE_TIME) != null; 1749e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (hasRrule || hasRdate) { 1750e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // Recurrence: 1751e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtstart is start time of first event 1752e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtend is null 1753e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // duration is the duration of the event 1754e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // rrule is the recurrence rule 1755e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // lastDate is the end of the last event or null if it repeats forever 1756e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalEvent is null 1757e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalInstanceTime is null 1758e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (hasDtend || !hasDuration || hasOriginalEvent || hasOriginalInstanceTime) { 1759e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 1760e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff Log.e(TAG, "Invalid values for recurrence: " + values); 1761e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1762e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff values.remove(Events.DTEND); 1763e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff values.remove(Events.ORIGINAL_EVENT); 1764e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff values.remove(Events.ORIGINAL_INSTANCE_TIME); 1765e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1766e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } else if (hasOriginalEvent || hasOriginalInstanceTime) { 1767e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // Recurrence exception 1768e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtstart is start time of exception event 1769e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtend is end time of exception event 1770e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // duration is null 1771e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // rrule is null 1772e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // lastdate is same as dtend 1773e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalEvent is the _sync_id of the recurrence 1774e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalInstanceTime is the start time of the event being replaced 1775e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (!hasDtend || hasDuration || !hasOriginalEvent || !hasOriginalInstanceTime) { 1776e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 1777e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff Log.e(TAG, "Invalid values for recurrence exception: " + values); 1778e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1779e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff values.remove(Events.DURATION); 1780e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1781e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } else { 1782e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // Regular event 1783e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtstart is the start time 1784e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // dtend is the end time 1785e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // duration is null 1786e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // rrule is null 1787e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // lastDate is the same as dtend 1788e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalEvent is null 1789e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // originalInstanceTime is null 1790e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (!hasDtend || hasDuration) { 1791e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 1792e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff Log.e(TAG, "Invalid values for event: " + values); 1793e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1794e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff values.remove(Events.DURATION); 1795e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1796e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1797e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff } 1798e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff 17997e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private void setEventDirty(int eventId) { 1800636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff mDb.execSQL("UPDATE Events SET _sync_dirty=1 where _id=?", new Integer[] {eventId}); 18017e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 18027e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 18039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 18049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Gets the calendar's owner for an event. 18059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param calId 18069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @return email of owner or null 18079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 18089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private String getOwner(long calId) { 1809f09652d7327e45711f0e5b210e4df9c4c4c78ac4Fabrice Di Meglio if (calId < 0) { 1810f09652d7327e45711f0e5b210e4df9c4c4c78ac4Fabrice Di Meglio Log.e(TAG, "Calendar Id is not valid: " + calId); 1811f09652d7327e45711f0e5b210e4df9c4c4c78ac4Fabrice Di Meglio return null; 1812f09652d7327e45711f0e5b210e4df9c4c4c78ac4Fabrice Di Meglio } 18139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the email address of this user from this Calendar 18149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String emailAddress = null; 18159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor cursor = null; 18169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 18179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor = query(ContentUris.withAppendedId(Calendars.CONTENT_URI, calId), 18189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff new String[] { Calendars.OWNER_ACCOUNT }, 18199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selection */, 18209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selectionArgs */, 18219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* sort */); 18229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor == null || !cursor.moveToFirst()) { 18239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "Couldn't find " + calId + " in Calendars table"); 18249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return null; 18259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff emailAddress = cursor.getString(0); 18279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 18289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor != null) { 18299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 18309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return emailAddress; 18339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 18359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 18369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Creates an entry in the Attendees table that refers to the given event 18379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * and that has the given response status. 18389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 18399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param eventId the event id that the new entry in the Attendees table 18409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * should refer to 18419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param status the response status 18429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param emailAddress the email of the attendee 18439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 18449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void createAttendeeEntry(long eventId, int status, String emailAddress) { 18459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues values = new ContentValues(); 18469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Attendees.EVENT_ID, eventId); 18479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Attendees.ATTENDEE_STATUS, status); 18489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Attendees.ATTENDEE_TYPE, Attendees.TYPE_NONE); 18499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: The relationship could actually be ORGANIZER, but it will get straightened out 18509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // on sync. 18519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Attendees.ATTENDEE_RELATIONSHIP, 18529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Attendees.RELATIONSHIP_ATTENDEE); 18539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Attendees.ATTENDEE_EMAIL, emailAddress); 18549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 18559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // We don't know the ATTENDEE_NAME but that will be filled in by the 18569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // server and sent back to us. 18579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDbHelper.attendeesInsert(values); 18589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 18609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 18619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Updates the attendee status in the Events table to be consistent with 18629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * the value in the Attendees table. 18639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 18649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param db the database 18659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param attendeeValues the column values for one row in the Attendees 18669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * table. 18679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 18689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void updateEventAttendeeStatus(SQLiteDatabase db, ContentValues attendeeValues) { 18699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the event id for this attendee 18709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long eventId = attendeeValues.getAsLong(Attendees.EVENT_ID); 18719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 18729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (MULTIPLE_ATTENDEES_PER_EVENT) { 18739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the calendar id for this event 18749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor cursor = null; 18759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long calId; 18769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 18779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor = query(ContentUris.withAppendedId(Events.CONTENT_URI, eventId), 18789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff new String[] { Events.CALENDAR_ID }, 18799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selection */, 18809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selectionArgs */, 18819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* sort */); 18829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor == null || !cursor.moveToFirst()) { 18839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "Couldn't find " + eventId + " in Events table"); 18849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 18859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff calId = cursor.getLong(0); 18879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 18889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor != null) { 18899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 18909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 18929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 18939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the owner email for this Calendar 18949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String calendarEmail = null; 18959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor = null; 18969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 18979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor = query(ContentUris.withAppendedId(Calendars.CONTENT_URI, calId), 18989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff new String[] { Calendars.OWNER_ACCOUNT }, 18999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selection */, 19009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selectionArgs */, 19019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* sort */); 19029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor == null || !cursor.moveToFirst()) { 19039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "Couldn't find " + calId + " in Calendars table"); 19049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 19059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff calendarEmail = cursor.getString(0); 19079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 19089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor != null) { 19099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 19109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (calendarEmail == null) { 19149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 19159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the email address for this attendee 19189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String attendeeEmail = null; 19199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (attendeeValues.containsKey(Attendees.ATTENDEE_EMAIL)) { 19209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff attendeeEmail = attendeeValues.getAsString(Attendees.ATTENDEE_EMAIL); 19219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the attendee email does not match the calendar email, then this 19249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // attendee is not the owner of this calendar so we don't update the 19259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // selfAttendeeStatus in the event. 19269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!calendarEmail.equals(attendeeEmail)) { 19279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 19289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int status = Attendees.ATTENDEE_STATUS_NONE; 19329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (attendeeValues.containsKey(Attendees.ATTENDEE_RELATIONSHIP)) { 19339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int rel = attendeeValues.getAsInteger(Attendees.ATTENDEE_RELATIONSHIP); 19349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (rel == Attendees.RELATIONSHIP_ORGANIZER) { 19359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff status = Attendees.ATTENDEE_STATUS_ACCEPTED; 19369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (attendeeValues.containsKey(Attendees.ATTENDEE_STATUS)) { 19409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff status = attendeeValues.getAsInteger(Attendees.ATTENDEE_STATUS); 19419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues values = new ContentValues(); 19449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Events.SELF_ATTENDEE_STATUS, status); 1945636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff db.update("Events", values, "_id=?", new String[] {String.valueOf(eventId)}); 19469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 19499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Updates the instances table when an event is added or updated. 19509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param values The new values of the event. 19519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param rowId The database row id of the event. 19529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param newEvent true if the event is new. 19539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param db The database 19549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 19559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void updateInstancesLocked(ContentValues values, 19569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long rowId, 19579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean newEvent, 19589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff SQLiteDatabase db) { 19599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If there are no expanded Instances, then return. 19619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff MetaData.Fields fields = mMetaData.getFieldsLocked(); 19629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (fields.maxInstance == 0) { 19639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 19649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long dtstartMillis = values.getAsLong(Events.DTSTART); 19679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtstartMillis == null) { 19689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (newEvent) { 19699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // must be present for a new event. 19709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new RuntimeException("DTSTART missing."); 19719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Config.LOGV) Log.v(TAG, "Missing DTSTART. " 19739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + "No need to update instance."); 19749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 19759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long lastDateMillis = values.getAsLong(Events.LAST_DATE); 19789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long originalInstanceTime = values.getAsLong(Events.ORIGINAL_INSTANCE_TIME); 19799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!newEvent) { 19819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Want to do this for regular event, recurrence, or exception. 19829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // For recurrence or exception, more deletion may happen below if we 19839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // do an instance expansion. This deletion will suffice if the exception 19849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // is moved outside the window, for instance. 1985636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff db.delete("Instances", "event_id=?", new String[] {String.valueOf(rowId)}); 19869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 19879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 19889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (isRecurrenceEvent(values)) { 19899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // The recurrence or exception needs to be (re-)expanded if: 19909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // a) Exception or recurrence that falls inside window 19919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean insideWindow = dtstartMillis <= fields.maxInstance && 19929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff (lastDateMillis == null || lastDateMillis >= fields.minInstance); 19939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // b) Exception that affects instance inside window 19949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // These conditions match the query in getEntries 19959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // See getEntries comment for explanation of subtracting 1 week. 19969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean affectsWindow = originalInstanceTime != null && 19979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff originalInstanceTime <= fields.maxInstance && 19989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff originalInstanceTime >= fields.minInstance - MAX_ASSUMED_DURATION; 19999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (insideWindow || affectsWindow) { 20009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateRecurrenceInstancesLocked(values, rowId, db); 20019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: an exception creation or update could be optimized by 20039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // updating just the affected instances, instead of regenerating 20049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the recurrence. 20059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 20069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long dtendMillis = values.getAsLong(Events.DTEND); 20099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtendMillis == null) { 20109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff dtendMillis = dtstartMillis; 20119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // if the event is in the expanded range, insert 20149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // into the instances table. 20159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: deal with durations. currently, durations are only used in 20169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // recurrences. 20179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtstartMillis <= fields.maxInstance && dtendMillis >= fields.minInstance) { 20199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues instanceValues = new ContentValues(); 20209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff instanceValues.put(Instances.EVENT_ID, rowId); 20219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff instanceValues.put(Instances.BEGIN, dtstartMillis); 20229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff instanceValues.put(Instances.END, dtendMillis); 20239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean allDay = false; 20259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Integer allDayInteger = values.getAsInteger(Events.ALL_DAY); 20269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDayInteger != null) { 20279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff allDay = allDayInteger != 0; 20289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Update the timezone-dependent fields. 20319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time local = new Time(); 20329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay) { 20339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff local.timezone = Time.TIMEZONE_UTC; 20349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 20359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff local.timezone = fields.timezone; 20369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff computeTimezoneDependentFields(dtstartMillis, dtendMillis, local, instanceValues); 20399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDbHelper.instancesInsert(instanceValues); 20409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 20449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Determines the recurrence entries associated with a particular recurrence. 20459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This set is the base recurrence and any exception. 20469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 20479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Normally the entries are indicated by the sync id of the base recurrence 20489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * (which is the originalEvent in the exceptions). 20499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * However, a complication is that a recurrence may not yet have a sync id. 20509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * In that case, the recurrence is specified by the rowId. 20519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 20529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param recurrenceSyncId The sync id of the base recurrence, or null. 20539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param rowId The row id of the base recurrence. 20549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @return the relevant entries. 20559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 20569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private Cursor getRelevantRecurrenceEntries(String recurrenceSyncId, long rowId) { 20579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 20589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20591ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff qb.setTables(CalendarDatabaseHelper.Views.EVENTS); 20609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.setProjectionMap(sEventsProjectionMap); 2061636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff String selectionArgs[]; 20629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (recurrenceSyncId == null) { 2063636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff String where = "_id =?"; 20649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.appendWhere(where); 2065636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = new String[] {String.valueOf(rowId)}; 20669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 2067636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff String where = "_sync_id = ? OR originalEvent = ?"; 20689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff qb.appendWhere(where); 2069636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff selectionArgs = new String[] {recurrenceSyncId, recurrenceSyncId}; 20709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.VERBOSE)) { 20729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "Retrieving events to expand: " + qb.toString()); 20739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2075636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return qb.query(mDb, EXPAND_COLUMNS, null /* selection */, selectionArgs, 20767e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* groupBy */, null /* having */, null /* sortOrder */); 20779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 20789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 20799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 20809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Do incremental Instances update of a recurrence or recurrence exception. 20819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 20829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This method does performInstanceExpansion on just the modified recurrence, 20839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * to avoid the overhead of recomputing the entire instance table. 20849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 20859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param values The new values of the event. 20869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param rowId The database row id of the event. 20879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param db The database 20889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 20899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void updateRecurrenceInstancesLocked(ContentValues values, 20909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long rowId, 20919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff SQLiteDatabase db) { 20929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff MetaData.Fields fields = mMetaData.getFieldsLocked(); 20939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String originalEvent = values.getAsString(Events.ORIGINAL_EVENT); 20949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String recurrenceSyncId = null; 20959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (originalEvent != null) { 20969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff recurrenceSyncId = originalEvent; 20979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 20989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Get the recurrence's sync id from the database 20999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff recurrenceSyncId = DatabaseUtils.stringForQuery(db, "SELECT _sync_id FROM Events" 2100636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff + " WHERE _id=?", new String[] {String.valueOf(rowId)}); 21019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // recurrenceSyncId is the _sync_id of the underlying recurrence 21039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the recurrence hasn't gone to the server, it will be null. 21049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Need to clear out old instances 21069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (recurrenceSyncId == null) { 21079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Creating updating a recurrence that hasn't gone to the server. 21089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Need to delete based on row id 21099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String where = "_id IN (SELECT Instances._id as _id" 21109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " FROM Instances INNER JOIN Events" 21119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " ON (Events._id = Instances.event_id)" 21129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " WHERE Events._id =?)"; 21139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.delete("Instances", where, new String[]{"" + rowId}); 21149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 21159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Creating or modifying a recurrence or exception. 21169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Delete instances for recurrence (_sync_id = recurrenceSyncId) 21179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // and all exceptions (originalEvent = recurrenceSyncId) 21189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String where = "_id IN (SELECT Instances._id as _id" 21199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " FROM Instances INNER JOIN Events" 21209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " ON (Events._id = Instances.event_id)" 21219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " WHERE Events._sync_id =?" 21229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " OR Events.originalEvent =?)"; 21239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.delete("Instances", where, new String[]{recurrenceSyncId, recurrenceSyncId}); 21249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Now do instance expansion 21279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor entries = getRelevantRecurrenceEntries(recurrenceSyncId, rowId); 21289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 21299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff performInstanceExpansion(fields.minInstance, fields.maxInstance, fields.timezone, 21309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff entries); 21319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 21329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (entries != null) { 21339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff entries.close(); 21349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2137dbd797d59294d72d7ea9226d10128674b634aaadErik // Clear busy bits (is this still needed?) 2138dbd797d59294d72d7ea9226d10128674b634aaadErik mMetaData.writeLocked(fields.timezone, fields.minInstance, fields.maxInstance); 21399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long calculateLastDate(ContentValues values) 21429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throws DateException { 21439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Allow updates to some event fields like the title or hasAlarm 21449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // without requiring DTSTART. 21459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!values.containsKey(Events.DTSTART)) { 21469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (values.containsKey(Events.DTEND) || values.containsKey(Events.RRULE) 21479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff || values.containsKey(Events.DURATION) 21489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff || values.containsKey(Events.EVENT_TIMEZONE) 21499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff || values.containsKey(Events.RDATE) 21509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff || values.containsKey(Events.EXRULE) 21519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff || values.containsKey(Events.EXDATE)) { 21529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new RuntimeException("DTSTART field missing from event"); 21539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return -1; 21559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long dtstartMillis = values.getAsLong(Events.DTSTART); 21579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long lastMillis = -1; 21589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Can we use dtend with a repeating event? What does that even 21609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // mean? 21619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // NOTE: if the repeating event has a dtend, we convert it to a 21629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // duration during event processing, so this situation should not 21639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // occur. 21649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long dtEnd = values.getAsLong(Events.DTEND); 21659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtEnd != null) { 21669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff lastMillis = dtEnd; 21679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 21689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // find out how long it is 21699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Duration duration = new Duration(); 21709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String durationStr = values.getAsString(Events.DURATION); 21719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (durationStr != null) { 21729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff duration.parse(durationStr); 21739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2175f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio RecurrenceSet recur = null; 2176f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio try { 2177f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio recur = new RecurrenceSet(values); 2178f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio } catch (EventRecurrence.InvalidFormatException e) { 2179f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio Log.w(TAG, "Could not parse RRULE recurrence string: " + 2180f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio values.get(Calendar.Events.RRULE), e); 2181f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio return lastMillis; // -1 2182f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio } 21839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2184f8de1a9391de5d8b6a6a0ae7c55e1a2c318d6c05Fabrice Di Meglio if (null != recur && recur.hasRecurrence()) { 21859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the event is repeating, so find the last date it 21869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // could appear on 21879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String tz = values.getAsString(Events.EVENT_TIMEZONE); 21899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (TextUtils.isEmpty(tz)) { 21919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // floating timezone 21929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff tz = Time.TIMEZONE_UTC; 21939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 21949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time dtstartLocal = new Time(tz); 21959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff dtstartLocal.set(dtstartMillis); 21979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 21989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff RecurrenceProcessor rp = new RecurrenceProcessor(); 21999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff lastMillis = rp.getLastOccurence(dtstartLocal, recur); 22009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (lastMillis == -1) { 22019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return lastMillis; // -1 22029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 22049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // the event is not repeating, just use dtstartMillis 22059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff lastMillis = dtstartMillis; 22069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that was the beginning of the event. this is the end. 22099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff lastMillis = duration.addTo(lastMillis); 22109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return lastMillis; 22129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2214e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff /** 2215e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * Add LAST_DATE to values. 2216e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * @param values the ContentValues (in/out) 2217e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff * @return values on success, null on failure 2218e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff */ 2219e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff private ContentValues updateLastDate(ContentValues values) { 22209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 22219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long last = calculateLastDate(values); 22229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (last != -1) { 22239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff values.put(Events.LAST_DATE, last); 22249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return values; 22279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } catch (DateException e) { 22289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // don't add it if there was an error 22299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "Could not calculate last date.", e); 22309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return null; 22319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void updateEventRawTimesLocked(long eventId, ContentValues values) { 22359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentValues rawValues = new ContentValues(); 22369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rawValues.put("event_id", eventId); 22389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String timezone = values.getAsString(Events.EVENT_TIMEZONE); 22409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean allDay = false; 22429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Integer allDayInteger = values.getAsInteger(Events.ALL_DAY); 22439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDayInteger != null) { 22449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff allDay = allDayInteger != 0; 22459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDay || TextUtils.isEmpty(timezone)) { 22489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // floating timezone 22499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff timezone = Time.TIMEZONE_UTC; 22509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(timezone); 22539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.allDay = allDay; 22549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long dtstartMillis = values.getAsLong(Events.DTSTART); 22559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtstartMillis != null) { 22569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(dtstartMillis); 22579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rawValues.put("dtstart2445", time.format2445()); 22589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long dtendMillis = values.getAsLong(Events.DTEND); 22619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (dtendMillis != null) { 22629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(dtendMillis); 22639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rawValues.put("dtend2445", time.format2445()); 22649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long originalInstanceMillis = values.getAsLong(Events.ORIGINAL_INSTANCE_TIME); 22679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (originalInstanceMillis != null) { 22689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // This is a recurrence exception so we need to get the all-day 22699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // status of the original recurring event in order to format the 22709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // date correctly. 22719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff allDayInteger = values.getAsInteger(Events.ORIGINAL_ALL_DAY); 22729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (allDayInteger != null) { 22739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.allDay = allDayInteger != 0; 22749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(originalInstanceMillis); 22769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rawValues.put("originalInstanceTime2445", time.format2445()); 22779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Long lastDateMillis = values.getAsLong(Events.LAST_DATE); 22809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (lastDateMillis != null) { 22819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.allDay = allDay; 22829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(lastDateMillis); 22839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff rawValues.put("lastDate2445", time.format2445()); 22849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDbHelper.eventsRawTimesReplace(rawValues); 22879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 22899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 22909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected int deleteInTransaction(Uri uri, String selection, String[] selectionArgs) { 2291ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 22929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "deleteInTransaction: " + uri); 22939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 22949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final boolean callerIsSyncAdapter = 22959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff readBooleanQueryParameter(uri, Calendar.CALLER_IS_SYNCADAPTER, false); 22969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final int match = sUriMatcher.match(uri); 22979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff switch (match) { 22989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE: 22999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return mDbHelper.getSyncState().delete(mDb, selection, selectionArgs); 23009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 23019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE_ID: 2302dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff String selectionWithId = (BaseColumns._ID + "=?") 23039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + (selection == null ? "" : " AND (" + selection + ")"); 23049323bb1bbb247bac4871595a3de387ec7568897eKen Shirriff // Prepend id to selectionArgs 2305dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff selectionArgs = insertSelectionArg(selectionArgs, 2306dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff String.valueOf(ContentUris.parseId(uri))); 2307dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff return mDbHelper.getSyncState().delete(mDb, selectionWithId, 2308dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff selectionArgs); 23099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 23101ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff case EVENTS: 23119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 23127e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff int result = 0; 23131ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff selection = appendAccountToSelection(uri, selection); 23147e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 23151ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff // Query this event to get the ids to delete. 23161ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff Cursor cursor = mDb.query("Events", ID_ONLY_PROJECTION, 23171ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff selection, selectionArgs, null /* groupBy */, 23187e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* having */, null /* sortOrder */); 23199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 23201ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff while (cursor.moveToNext()) { 23211ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff long id = cursor.getLong(0); 232210b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio result += deleteEventInternal(id, callerIsSyncAdapter, true /* isBatch */); 23239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 232410b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio scheduleNextAlarm(false /* do not remove alarms */); 2325dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(callerIsSyncAdapter); 23269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 23279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 23289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor = null; 23299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 23309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return result; 23319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 23321ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff case EVENTS_ID: 23331ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff { 23341ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff long id = ContentUris.parseId(uri); 23351ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff if (selection != null) { 23361ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff throw new UnsupportedOperationException("CalendarProvider2 " 23371ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff + "doesn't support selection based deletion for type " 23381ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff + match); 23391ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 234010b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio return deleteEventInternal(id, callerIsSyncAdapter, false /* isBatch */); 23411ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 23429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case ATTENDEES: 23439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 23447e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 23457e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return mDb.delete("Attendees", selection, selectionArgs); 23467e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 23477e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return deleteFromTable("Attendees", uri, selection, selectionArgs); 23487e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 23499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 23509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case ATTENDEES_ID: 23519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 23522fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 23532fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 23542fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23557e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 23567e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = ContentUris.parseId(uri); 2357636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.delete("Attendees", "_id=?", new String[] {String.valueOf(id)}); 23587e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 23592fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return deleteFromTable("Attendees", uri, null /* selection */, 23602fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 23617e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 23629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 23639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS: 23649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 23657e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 23667e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return mDb.delete("Reminders", selection, selectionArgs); 23677e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 23687e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return deleteFromTable("Reminders", uri, selection, selectionArgs); 23697e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 23709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 23719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case REMINDERS_ID: 23729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 23732fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 23742fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 23752fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23767e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 23777e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = ContentUris.parseId(uri); 2378636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.delete("Reminders", "_id=?", new String[] {String.valueOf(id)}); 23797e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 23802fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return deleteFromTable("Reminders", uri, null /* selection */, 23812fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 23822fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23832fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23842fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case EXTENDED_PROPERTIES: 23852fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff { 23862fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (callerIsSyncAdapter) { 23872fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return mDb.delete("ExtendedProperties", selection, selectionArgs); 23882fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } else { 23892fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return deleteFromTable("ExtendedProperties", uri, selection, selectionArgs); 23902fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23912fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23922fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case EXTENDED_PROPERTIES_ID: 23932fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff { 23942fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 23952fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 23962fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 23972fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (callerIsSyncAdapter) { 23982fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff long id = ContentUris.parseId(uri); 2399636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.delete("ExtendedProperties", "_id=?", 2400636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff new String[] {String.valueOf(id)}); 24012fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } else { 24022fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return deleteFromTable("ExtendedProperties", uri, null /* selection */, 24032fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 24047e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 24059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS: 24079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 24087e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 24097e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return mDb.delete("CalendarAlerts", selection, selectionArgs); 24107e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 24117e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return deleteFromTable("CalendarAlerts", uri, selection, selectionArgs); 24127e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 24139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDAR_ALERTS_ID: 24159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 24162fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 24172fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 24182fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 24192fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // Note: dirty bit is not set for Alerts because it is not synced. 24202fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // It is generated from Reminders, which is synced. 24219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long id = ContentUris.parseId(uri); 2422636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.delete("CalendarAlerts", "_id=?", new String[] {String.valueOf(id)}); 24239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case DELETED_EVENTS: 24257e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff throw new UnsupportedOperationException("Cannot delete that URL: " + uri); 24269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS_ID: 24279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff StringBuilder selectionSb = new StringBuilder("_id="); 24289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(uri.getPathSegments().get(1)); 24299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!TextUtils.isEmpty(selection)) { 24309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(" AND ("); 24319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(selection); 24329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(')'); 24339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selection = selectionSb.toString(); 24359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // fall through to CALENDARS for the actual delete 24369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS: 2437595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff selection = appendAccountToSelection(uri, selection); 24387e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return deleteMatchingCalendars(selection); // TODO: handle in sync adapter 24399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES: 24409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case INSTANCES_BY_DAY: 24416db535b458146a279bebd4a51d56c1bdfc204528Erik case EVENT_DAYS: 24429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new UnsupportedOperationException("Cannot delete that URL"); 24439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff default: 24449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Unknown URL " + uri); 24459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 24479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 244810b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio private int deleteEventInternal(long id, boolean callerIsSyncAdapter, boolean isBatch) { 24491ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff int result = 0; 2450192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank String selectionArgs[] = new String[] {String.valueOf(id)}; 24511ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff 24521ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff // Query this event to get the fields needed for deleting. 24531ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff Cursor cursor = mDb.query("Events", EVENTS_PROJECTION, 2454192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank "_id=?", selectionArgs, 2455636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff null /* groupBy */, 24561ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff null /* having */, null /* sortOrder */); 24571ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff try { 24581ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff if (cursor.moveToNext()) { 24591ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff result = 1; 24601ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff String syncId = cursor.getString(EVENTS_SYNC_ID_INDEX); 2461370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik String rRule = cursor.getString(EVENTS_RRULE_INDEX); 2462370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik boolean emptyRRule = TextUtils.isEmpty(rRule); 246348f38786c5eef920ff47bf08718be3ff94b68993Fabrice Di Meglio boolean emptySyncId = TextUtils.isEmpty(syncId); 2464370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik if (!emptySyncId && !emptyRRule) { 2465370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik // Delete exceptions to this event as well. 2466370f91c0cfe5a5fecaba6120e703f4d2271d2277Erik mDb.delete("Events", "originalEvent=?", new String[] {syncId}); 24671ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 24681ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff 24691ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff // If this was a recurring event or a recurrence 24701ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff // exception, then force a recalculation of the 24711ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff // instances. 24721ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff String rrule = cursor.getString(EVENTS_RRULE_INDEX); 24731ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff String rdate = cursor.getString(EVENTS_RDATE_INDEX); 24741ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff String origEvent = cursor.getString(EVENTS_ORIGINAL_EVENT_INDEX); 24751ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff if (!TextUtils.isEmpty(rrule) || !TextUtils.isEmpty(rdate) 24761ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff || !TextUtils.isEmpty(origEvent)) { 24771ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff mMetaData.clearInstanceRange(); 24781ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 24791ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff 248048f38786c5eef920ff47bf08718be3ff94b68993Fabrice Di Meglio // we clean the Events and Attendees table if the caller is CalendarSyncAdapter 248148f38786c5eef920ff47bf08718be3ff94b68993Fabrice Di Meglio // or if the event is local (no syncId) 248248f38786c5eef920ff47bf08718be3ff94b68993Fabrice Di Meglio if (callerIsSyncAdapter || emptySyncId) { 2483192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank mDb.delete("Events", "_id=?", selectionArgs); 24841ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } else { 24851ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff ContentValues values = new ContentValues(); 24861b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio values.put(Events.DELETED, 1); 24871ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff values.put(Events._SYNC_DIRTY, 1); 2488192b1807d4b6265a4f7581580bd6172dae3fc1b1Marc Blank mDb.update("Events", values, "_id=?", selectionArgs); 248902494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio 249043b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // Delete associated data; attendees, however, are deleted with the actual event 249143b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // so that the sync adapter is able to notify attendees of the cancellation. 249202494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio mDb.delete("Instances", "event_id=?", selectionArgs); 249302494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio mDb.delete("EventsRawTimes", "event_id=?", selectionArgs); 249402494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio mDb.delete("Reminders", "event_id=?", selectionArgs); 249502494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio mDb.delete("CalendarAlerts", "event_id=?", selectionArgs); 249602494e34ecc44c1557a9929cdaef24d603e63450Fabrice Di Meglio mDb.delete("ExtendedProperties", "event_id=?", selectionArgs); 24971ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 24981ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 24991ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } finally { 25001ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff cursor.close(); 25011ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff cursor = null; 25021ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 25038f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 250410b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio if (!isBatch) { 250510b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio scheduleNextAlarm(false /* do not remove alarms */); 2506dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(callerIsSyncAdapter); 250710b51a19b296eac6c43608a7a57fb910b0e5e8bcFabrice Di Meglio } 25081ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff return result; 25091ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff } 25101ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff 25117e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff /** 25127e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * Delete rows from a table and mark corresponding events as dirty. 25137e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param table The table to delete from 25147e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param uri The URI specifying the rows 25157e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param selection for the query 25167e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param selectionArgs for the query 25177e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff */ 25187e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private int deleteFromTable(String table, Uri uri, String selection, String[] selectionArgs) { 25197e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // Note that the query will return data according to the access restrictions, 25207e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // so we don't need to worry about deleting data we don't have permission to read. 25217e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff Cursor c = query(uri, ID_PROJECTION, selection, selectionArgs, null); 25227e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff ContentValues values = new ContentValues(); 25237e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff values.put(Events._SYNC_DIRTY, "1"); 25247e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff int count = 0; 25257e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff try { 25267e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff while(c.moveToNext()) { 25277e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = c.getLong(ID_INDEX); 25287e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long event_id = c.getLong(EVENT_ID_INDEX); 2529636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff mDb.delete(table, "_id=?", new String[] {String.valueOf(id)}); 2530636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff mDb.update("Events", values, "_id=?", new String[] {String.valueOf(event_id)}); 25317e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff count++; 25327e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25337e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } finally { 25347e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff c.close(); 25357e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25367e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return count; 25377e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25387e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 25397e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff /** 25407e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * Update rows in a table and mark corresponding events as dirty. 25417e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param table The table to delete from 25427e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param values The values to update 25437e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param uri The URI specifying the rows 25447e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param selection for the query 25457e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * @param selectionArgs for the query 25467e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff */ 25477e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff private int updateInTable(String table, ContentValues values, Uri uri, String selection, 25487e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff String[] selectionArgs) { 25497e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // Note that the query will return data according to the access restrictions, 25507e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // so we don't need to worry about deleting data we don't have permission to read. 25517e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff Cursor c = query(uri, ID_PROJECTION, selection, selectionArgs, null); 25527e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff ContentValues dirtyValues = new ContentValues(); 25537e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff dirtyValues.put(Events._SYNC_DIRTY, "1"); 25547e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff int count = 0; 25557e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff try { 25567e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff while(c.moveToNext()) { 25577e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = c.getLong(ID_INDEX); 25587e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long event_id = c.getLong(EVENT_ID_INDEX); 2559636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff mDb.update(table, values, "_id=?", new String[] {String.valueOf(id)}); 2560636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff mDb.update("Events", dirtyValues, "_id=?", new String[] {String.valueOf(event_id)}); 25617e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff count++; 25627e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25637e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } finally { 25647e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff c.close(); 25657e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25667e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return count; 25677e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 25687e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 25699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private int deleteMatchingCalendars(String where) { 25709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // query to find all the calendars that match, for each 25719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // - delete calendar subscription 25729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // - delete calendar 25739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 25747e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff Cursor c = mDb.query("Calendars", sCalendarsIdProjection, where, 25757e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* selectionArgs */, null /* groupBy */, 25767e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff null /* having */, null /* sortOrder */); 25779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (c == null) { 25789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return 0; 25799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 25809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 25819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff while (c.moveToNext()) { 25829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long id = c.getLong(CALENDARS_INDEX_ID); 25839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff modifyCalendarSubscription(id, false /* not selected */); 25849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 25859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 25869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff c.close(); 25879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 25882cc859cab85391a240b9c3f28c935d919c8ceb8cKen Shirriff return mDb.delete("Calendars", where, null /* whereArgs */); 25899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 25909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 25919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: call calculateLastDate()! 25929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff @Override 25939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff protected int updateInTransaction(Uri uri, ContentValues values, String selection, 25949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String[] selectionArgs) { 2595ae270e35e14b5c7a756050cb8dcccf5771743850Fabrice Di Meglio if (Log.isLoggable(TAG, Log.VERBOSE)) { 25969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.v(TAG, "updateInTransaction: " + uri); 25979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 25989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 25999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int count = 0; 26009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 26019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final int match = sUriMatcher.match(uri); 26029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 26039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final boolean callerIsSyncAdapter = 26049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff readBooleanQueryParameter(uri, Calendar.CALLER_IS_SYNCADAPTER, false); 26059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 26069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: remove this restriction 260743b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio if (!TextUtils.isEmpty(selection) && match != CALENDAR_ALERTS 260843b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio && match != EVENTS && match != CALENDARS) { 26099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException( 26109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff "WHERE based updates not supported"); 26119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 26129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff switch (match) { 26139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE: 26149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return mDbHelper.getSyncState().update(mDb, values, 26159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff appendAccountToSelection(uri, selection), selectionArgs); 26169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 26179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case SYNCSTATE_ID: { 26189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selection = appendAccountToSelection(uri, selection); 2619dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff String selectionWithId = (BaseColumns._ID + "=?") 2620dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff + (selection == null ? "" : " AND (" + selection + ")"); 26219323bb1bbb247bac4871595a3de387ec7568897eKen Shirriff // Prepend id to selectionArgs 2622dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff selectionArgs = insertSelectionArg(selectionArgs, 2623dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff String.valueOf(ContentUris.parseId(uri))); 2624dc538177512191886cc40bc5e5125aae9bb197aaKen Shirriff return mDbHelper.getSyncState().update(mDb, values, selectionWithId, selectionArgs); 26259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 26269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 262743b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio case CALENDARS: 26289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case CALENDARS_ID: 26299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 263043b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio long id; 263143b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio if (match == CALENDARS_ID) { 263243b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio if (selection != null) { 263343b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio throw new UnsupportedOperationException("Selection not permitted for " 263443b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio + uri); 263543b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio } 263643b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio id = ContentUris.parseId(uri); 263743b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio } else { 263843b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // TODO: for supporting other sync adapters, we will need to 263943b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // be able to deal with the following cases: 264043b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // 1) selection to "_id=?" and pass in a selectionArgs 264143b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // 2) selection to "_id IN (1, 2, 3)" 264243b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // 3) selection to "delete=0 AND _id=1" 264343b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio if (selection != null && selection.startsWith("_id=")) { 264443b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // The ContentProviderOperation generates an _id=n string instead of 264543b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // adding the id to the URL, so parse that out here. 264643b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio id = Long.parseLong(selection.substring(4)); 264743b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio } else { 264843b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio return mDb.update("Calendars", values, selection, selectionArgs); 264943b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio } 265043b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio } 265143b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio if (!callerIsSyncAdapter) { 265243b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio values.put(Calendars._SYNC_DIRTY, 1); 26532fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 26549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Integer syncEvents = values.getAsInteger(Calendars.SYNC_EVENTS); 26559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (syncEvents != null) { 26569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff modifyCalendarSubscription(id, syncEvents == 1); 26579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 26589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2659636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff int result = mDb.update("Calendars", values, "_id=?", 2660636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff new String[] {String.valueOf(id)}); 26619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 26623ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang if (result > 0) { 26633ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang // update the widget 2664dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(callerIsSyncAdapter); 26653ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang } 26663ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang 26679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return result; 26689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 26697e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff case EVENTS: 26709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff case EVENTS_ID: 26719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff { 26727e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = 0; 26737e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (match == EVENTS_ID) { 26747e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff id = ContentUris.parseId(uri); 2675a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff } else if (callerIsSyncAdapter) { 267643b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // TODO: same remark as for CALENDARS/CALENDARS_ID case as this is not 267743b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio // sufficient to deal with all the "_id" case in selection 2678a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff if (selection != null && selection.startsWith("_id=")) { 26797e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // The ContentProviderOperation generates an _id=n string instead of 26807e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // adding the id to the URL, so parse that out here. 26817e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff id = Long.parseLong(selection.substring(4)); 2682a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff } else { 2683a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff // Sync adapter Events operation affects just Events table, not associated 2684a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff // tables. 2685646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (fixAllDayTime(uri, values)) { 2686646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Log.w(TAG, "updateInTransaction: Caller is sync adapter. " + 2687646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik "allDay is true but sec, min, hour were not 0."); 2688646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 2689a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff return mDb.update("Events", values, selection, selectionArgs); 2690a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff } 26917e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 2692a7f687007ff4d0c30726bf86f717fde88f51b453Ken Shirriff throw new IllegalArgumentException("Unknown URL " + uri); 26937e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 26947e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (!callerIsSyncAdapter) { 26957e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff values.put(Events._SYNC_DIRTY, 1); 26967e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 26979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Disallow updating the attendee status in the Events 26989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // table. In the future, we could support this but we 26999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // would have to query and update the attendees table 27009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // to keep the values consistent. 27019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (values.containsKey(Events.SELF_ATTENDEE_STATUS)) { 27029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Updating " 27039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + Events.SELF_ATTENDEE_STATUS 27049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " in Events table is not allowed."); 27059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 27077e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff // TODO: should we allow this? 27087e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (values.containsKey(Events.HTML_URI) && !callerIsSyncAdapter) { 27099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Updating " 27109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + Events.HTML_URI 27119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " in Events table is not allowed."); 27129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 2713e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff ContentValues updatedValues = new ContentValues(values); 2714e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff // TODO: should extend validateEventData to work with updates and call it here 2715e604c19770482e181aa60a611b861ce5d8ed67d7Ken Shirriff updatedValues = updateLastDate(updatedValues); 27169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (updatedValues == null) { 27179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "Could not update event."); 27189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return 0; 27199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 2720646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik // Make sure we pass in a uri with the id appended to fixAllDayTime 2721646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Uri allDayUri; 2722646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (uri.getPathSegments().size() == 1) { 2723646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik allDayUri = ContentUris.withAppendedId(uri, id); 2724646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } else { 2725646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik allDayUri = uri; 2726646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 2727646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik if (fixAllDayTime(allDayUri, updatedValues)) { 2728646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik Log.w(TAG, "updateInTransaction: " + 2729646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik "allDay is true but sec, min, hour were not 0."); 2730646444fdde3bde0a2ac948e021bc52b07c1d4a18Erik } 27319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2732636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff int result = mDb.update("Events", updatedValues, "_id=?", 2733636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff new String[] {String.valueOf(id)}); 27349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (result > 0) { 27359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateEventRawTimesLocked(id, updatedValues); 27369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateInstancesLocked(updatedValues, id, false /* not a new event */, mDb); 27379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 27389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (values.containsKey(Events.DTSTART)) { 27399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // The start time of the event changed, so run the 27409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // event alarm scheduler. 27419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 27429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "updateInternal() changing event"); 27439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 27459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27463ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang 2747dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(id, callerIsSyncAdapter); 27489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27493ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang 27509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return result; 27519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27522fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case ATTENDEES_ID: { 27532fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 27542fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 27552fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 27569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Copy the attendee status value to the Events table. 27579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff updateEventAttendeeStatus(mDb, values); 27589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 27597e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 27607e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = ContentUris.parseId(uri); 2761636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.update("Attendees", values, "_id=?", 276283512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff new String[] {String.valueOf(id)}); 27637e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 27642fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return updateInTable("Attendees", values, uri, null /* selection */, 27652fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 27667e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 27679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27682fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case CALENDAR_ALERTS_ID: { 27692fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 27702fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 27712fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 27722fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // Note: dirty bit is not set for Alerts because it is not synced. 27732fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // It is generated from Reminders, which is synced. 27749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long id = ContentUris.parseId(uri); 2775636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.update("CalendarAlerts", values, "_id=?", 2776636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff new String[] {String.valueOf(id)}); 27779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27782fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case CALENDAR_ALERTS: { 27792fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // Note: dirty bit is not set for Alerts because it is not synced. 27802fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff // It is generated from Reminders, which is synced. 27819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return mDb.update("CalendarAlerts", values, selection, selectionArgs); 27829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 27832fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case REMINDERS_ID: { 27842fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 27852fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 27862fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 27877e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 27887e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = ContentUris.parseId(uri); 2789636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff count = mDb.update("Reminders", values, "_id=?", 279083512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff new String[] {String.valueOf(id)}); 27917e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 27922fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff count = updateInTable("Reminders", values, uri, null /* selection */, 27932fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 27947e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 27957e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff 27969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Reschedule the event alarms because the 27979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // "minutes" field may have changed. 27989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 27999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "updateInternal() changing reminder"); 28009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarm(false /* do not remove alarms */); 28027e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff return count; 28039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28042fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff case EXTENDED_PROPERTIES_ID: { 28052fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff if (selection != null) { 28062fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff throw new UnsupportedOperationException("Selection not permitted for " + uri); 28072fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff } 28087e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff if (callerIsSyncAdapter) { 28097e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff long id = ContentUris.parseId(uri); 2810636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return mDb.update("ExtendedProperties", values, "_id=?", 2811636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff new String[] {String.valueOf(id)}); 28127e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } else { 28132fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff return updateInTable("ExtendedProperties", values, uri, null /* selection */, 28142fb3bc8f9ded55c0e379e1eaed2e036a5670b63aKen Shirriff null /* selectionArgs */); 28157e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff } 28169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 281783512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // TODO: replace the SCHEDULE_ALARM private URIs with a 281883512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff // service 281983512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff case SCHEDULE_ALARM: { 282083512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff scheduleNextAlarm(false); 282183512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff return 0; 282283512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff } 282383512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff case SCHEDULE_ALARM_REMOVE: { 282483512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff scheduleNextAlarm(true); 282583512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff return 0; 282683512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff } 28279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 28289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff default: 28299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff throw new IllegalArgumentException("Unknown URL " + uri); 28309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 2833595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff private void appendAccountFromParameter(SQLiteQueryBuilder qb, Uri uri) { 2834595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff final String accountName = getQueryParameter(uri, Calendar.EventsEntity.ACCOUNT_NAME); 2835595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff final String accountType = getQueryParameter(uri, Calendar.EventsEntity.ACCOUNT_TYPE); 2836595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (!TextUtils.isEmpty(accountName)) { 2837595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff qb.appendWhere(Calendar.Calendars._SYNC_ACCOUNT + "=" 2838595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff + DatabaseUtils.sqlEscapeString(accountName) + " AND " 2839595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff + Calendar.Calendars._SYNC_ACCOUNT_TYPE + "=" 2840595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff + DatabaseUtils.sqlEscapeString(accountType)); 2841595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } else { 2842595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff qb.appendWhere("1"); // I.e. always true 2843595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 2844595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 2845595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 28469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private String appendAccountToSelection(Uri uri, String selection) { 2847595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff final String accountName = getQueryParameter(uri, Calendar.EventsEntity.ACCOUNT_NAME); 2848595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff final String accountType = getQueryParameter(uri, Calendar.EventsEntity.ACCOUNT_TYPE); 28499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!TextUtils.isEmpty(accountName)) { 28509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff StringBuilder selectionSb = new StringBuilder(Calendar.Calendars._SYNC_ACCOUNT + "=" 28519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + DatabaseUtils.sqlEscapeString(accountName) + " AND " 28529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + Calendar.Calendars._SYNC_ACCOUNT_TYPE + "=" 28539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + DatabaseUtils.sqlEscapeString(accountType)); 28549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!TextUtils.isEmpty(selection)) { 28559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(" AND ("); 28569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(selection); 28579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff selectionSb.append(')'); 28589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return selectionSb.toString(); 28609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 28619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return selection; 28629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 28659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void modifyCalendarSubscription(long id, boolean syncEvents) { 28669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // get the account, url, and current selected state 28679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // for this calendar. 28689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor cursor = query(ContentUris.withAppendedId(Calendars.CONTENT_URI, id), 28699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff new String[] {Calendars._SYNC_ACCOUNT, Calendars._SYNC_ACCOUNT_TYPE, 28701b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio Calendars.SYNC1, Calendars.SYNC_EVENTS}, 28719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selection */, 28729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* selectionArgs */, 28739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff null /* sort */); 28749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 28759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Account account = null; 28769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String calendarUrl = null; 28779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff boolean oldSyncEvents = false; 2878ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff if (cursor != null) { 28799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 2880ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff if (cursor.moveToFirst()) { 2881ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff final String accountName = cursor.getString(0); 2882ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff final String accountType = cursor.getString(1); 2883ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff account = new Account(accountName, accountType); 2884ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff calendarUrl = cursor.getString(2); 2885ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff oldSyncEvents = (cursor.getInt(3) != 0); 2886ae2599e63fe5e153ba735564ef3c0898d4f3c833Ken Shirriff } 28879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 28889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 28899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 28929535627bf6295cd94447beb83e1aac41f50c3600Erik if (account == null) { 28939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // should not happen? 28949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.w(TAG, "Cannot update subscription because account " 28959535627bf6295cd94447beb83e1aac41f50c3600Erik + "is empty -- should not happen."); 28969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 28979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 28989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 28999535627bf6295cd94447beb83e1aac41f50c3600Erik if (TextUtils.isEmpty(calendarUrl)) { 29009535627bf6295cd94447beb83e1aac41f50c3600Erik // Passing in a null Url will cause it to not add any extras 29019535627bf6295cd94447beb83e1aac41f50c3600Erik // Should only happen for non-google calendars. 29029535627bf6295cd94447beb83e1aac41f50c3600Erik calendarUrl = null; 29039535627bf6295cd94447beb83e1aac41f50c3600Erik } 29049535627bf6295cd94447beb83e1aac41f50c3600Erik 29059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (oldSyncEvents == syncEvents) { 29069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // nothing to do 29079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 29089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If the calendar is not selected for syncing, then don't download 29119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // events. 29129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDbHelper.scheduleSync(account, !syncEvents, calendarUrl); 29139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // TODO: is this needed 29169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// @Override 29179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// public void onSyncStop(SyncContext context, boolean success) { 29189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// super.onSyncStop(context, success); 29199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// if (Log.isLoggable(TAG, Log.DEBUG)) { 29209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// Log.d(TAG, "onSyncStop() success: " + success); 29219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// } 29229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// scheduleNextAlarm(false /* do not remove alarms */); 29239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// triggerAppWidgetUpdate(-1); 29249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff// } 29259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /* Retrieve and cache the alarm manager */ 29279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private AlarmManager getAlarmManager() { 29289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff synchronized(mAlarmLock) { 29299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (mAlarmManager == null) { 29309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Context context = getContext(); 29319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (context == null) { 29329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "getAlarmManager() cannot get Context"); 29339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return null; 29349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Object service = context.getSystemService(Context.ALARM_SERVICE); 29369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mAlarmManager = (AlarmManager) service; 29379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return mAlarmManager; 29399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff void scheduleNextAlarmCheck(long triggerTime) { 29439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff AlarmManager manager = getAlarmManager(); 29449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (manager == null) { 29459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "scheduleNextAlarmCheck() cannot get AlarmManager"); 29469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 29479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Context context = getContext(); 29499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Intent intent = new Intent(CalendarReceiver.SCHEDULE); 29509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff intent.setClass(context, CalendarReceiver.class); 29519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff PendingIntent pending = PendingIntent.getBroadcast(context, 29529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 0, intent, PendingIntent.FLAG_NO_CREATE); 29539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (pending != null) { 29549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Cancel any previous alarms that do the same thing. 29559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff manager.cancel(pending); 29569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff pending = PendingIntent.getBroadcast(context, 29589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 0, intent, PendingIntent.FLAG_CANCEL_CURRENT); 29599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 29619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 29629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(triggerTime); 29639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String timeStr = time.format(" %a, %b %d, %Y %I:%M%P"); 29649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "scheduleNextAlarmCheck at: " + triggerTime + timeStr); 29659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff manager.set(AlarmManager.RTC_WAKEUP, triggerTime, pending); 29689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /* 29719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This method runs the alarm scheduler in a background thread. 29729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 29739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff void scheduleNextAlarm(boolean removeAlarms) { 29749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Thread thread = new AlarmScheduler(removeAlarms); 29759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff thread.start(); 29769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 29799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This method runs in a background thread and schedules an alarm for 29809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * the next calendar event, if necessary. 29819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 29829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void runScheduleNextAlarm(boolean removeAlarms) { 29839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final SQLiteDatabase db = mDbHelper.getWritableDatabase(); 29849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.beginTransaction(); 29859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 29869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (removeAlarms) { 29879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff removeScheduledAlarmsLocked(db); 29889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff scheduleNextAlarmLocked(db); 29909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.setTransactionSuccessful(); 29919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 29929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.endTransaction(); 29939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 29959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 29969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 29979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * This method looks at the 24-hour window from now for any events that it 29989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * needs to schedule. This method runs within a database transaction. It 29999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * also runs in a background thread. 30009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 30019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * The CalendarProvider2 keeps track of which alarms it has already scheduled 30029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * to avoid scheduling them more than once and for debugging problems with 30039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * alarms. It stores this knowledge in a database table called CalendarAlerts 30049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * which persists across reboots. But the actual alarm list is in memory 30059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * and disappears if the phone loses power. To avoid missing an alarm, we 30069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * clear the entries in the CalendarAlerts table when we start up the 30079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * CalendarProvider2. 30089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 30099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Scheduling an alarm multiple times is not tragic -- we filter out the 30109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * extra ones when we receive them. But we still need to keep track of the 30119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * scheduled alarms. The main reason is that we need to prevent multiple 30129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * notifications for the same alarm (on the receive side) in case we 30139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * accidentally schedule the same alarm multiple times. We don't have 30149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * visibility into the system's alarm list so we can never know for sure if 30159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * we have already scheduled an alarm and it's better to err on scheduling 30169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * an alarm twice rather than missing an alarm. Another reason we keep 30179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * track of scheduled alarms in a database table is that it makes it easy to 30189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * run an SQL query to find the next reminder that we haven't scheduled. 30199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 30209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * @param db the database 30219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 30229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void scheduleNextAlarmLocked(SQLiteDatabase db) { 30239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff AlarmManager alarmManager = getAlarmManager(); 30249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (alarmManager == null) { 30259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "Failed to find the AlarmManager. Could not schedule the next alarm!"); 30269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return; 30279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 30289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 30299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final long currentMillis = System.currentTimeMillis(); 30309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final long start = currentMillis - SCHEDULE_ALARM_SLACK; 30319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff final long end = start + (24 * 60 * 60 * 1000); 30329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ContentResolver cr = getContext().getContentResolver(); 30339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 30349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 30359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(start); 30369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String startTimeStr = time.format(" %a, %b %d, %Y %I:%M%P"); 30379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "runScheduleNextAlarm() start search: " + startTimeStr); 30389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 30399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 30408f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff // Delete rows in CalendarAlert where the corresponding Instance or 30418f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff // Reminder no longer exist. 30428f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff // Also clear old alarms but keep alarms around for a while to prevent 30439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // multiple alerts for the same reminder. The "clearUpToTime' 30449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // should be further in the past than the point in time where 30459f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // we start searching for events (the "start" variable defined above). 30468f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff String selectArg[] = new String[] { 30478f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff Long.toString(currentMillis - CLEAR_OLD_ALARM_THRESHOLD) 30488f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff }; 30498f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 30508f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff int rowsDeleted = 30518f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff db.delete(CalendarAlerts.TABLE_NAME, INVALID_CALENDARALERTS_SELECTOR, selectArg); 30529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 30539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff long nextAlarmTime = end; 30548f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final long tmpAlarmTime = CalendarAlerts.findNextAlarmTime(cr, currentMillis); 30558f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff if (tmpAlarmTime != -1 && tmpAlarmTime < nextAlarmTime) { 30568f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff nextAlarmTime = tmpAlarmTime; 30579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 30589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 30599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Extract events from the database sorted by alarm time. The 30609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // alarm times are computed from Instances.begin (whose units 30619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // are milliseconds) and Reminders.minutes (whose units are 30629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // minutes). 30639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // 30649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Also, ignore events whose end time is already in the past. 30659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Also, ignore events alarms that we have already scheduled. 30669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // 30679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Note 1: we can add support for the case where Reminders.minutes 30689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // equals -1 to mean use Calendars.minutes by adding a UNION for 30699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // that case where the two halves restrict the WHERE clause on 30709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Reminders.minutes != -1 and Reminders.minutes = 1, respectively. 30719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // 30729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Note 2: we have to name "myAlarmTime" different from the 30739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // "alarmTime" column in CalendarAlerts because otherwise the 30749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // query won't find multiple alarms for the same event. 3075156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff // 3076156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff // The CAST is needed in the query because otherwise the expression 3077156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff // will be untyped and sqlite3's manifest typing will not convert the 3078156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff // string query parameter to an int in myAlarmtime>=?, so the comparison 3079156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff // will fail. This could be simplified if bug 2464440 is resolved. 30809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String query = "SELECT begin-(minutes*60000) AS myAlarmTime," 30819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " Instances.event_id AS eventId, begin, end," 30829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " title, allDay, method, minutes" 30839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " FROM Instances INNER JOIN Events" 30849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " ON (Events._id = Instances.event_id)" 30859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " INNER JOIN Reminders" 30869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " ON (Instances.event_id = Reminders.event_id)" 30879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " WHERE method=" + Reminders.METHOD_ALERT 3088156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff + " AND myAlarmTime>=CAST(? AS INT)" 3089156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff + " AND myAlarmTime<=CAST(? AS INT)" 3090156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff + " AND end>=?" 30919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " AND 0=(SELECT count(*) from CalendarAlerts CA" 30929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " where CA.event_id=Instances.event_id AND CA.begin=Instances.begin" 30939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " AND CA.alarmTime=myAlarmTime)" 30949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff + " ORDER BY myAlarmTime,begin,title"; 3095156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff String queryParams[] = new String[] {String.valueOf(start), String.valueOf(nextAlarmTime), 3096156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff String.valueOf(currentMillis)}; 30979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 30989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff acquireInstanceRangeLocked(start, end, false /* don't use minimum expansion windows */); 30999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Cursor cursor = null; 31009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 3101156ad29fe71eaae73cddad9b17690d1cc8225136Ken Shirriff cursor = db.rawQuery(query, queryParams); 31029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31038f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int beginIndex = cursor.getColumnIndex(Instances.BEGIN); 31048f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int endIndex = cursor.getColumnIndex(Instances.END); 31058f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int eventIdIndex = cursor.getColumnIndex("eventId"); 31068f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int alarmTimeIndex = cursor.getColumnIndex("myAlarmTime"); 31078f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int minutesIndex = cursor.getColumnIndex(Reminders.MINUTES); 31089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 31109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 31119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(nextAlarmTime); 31129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String alarmTimeStr = time.format(" %a, %b %d, %Y %I:%M%P"); 31138f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff Log.d(TAG, "cursor results: " + cursor.getCount() + " nextAlarmTime: " 31148f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + alarmTimeStr); 31159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff while (cursor.moveToNext()) { 31189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Schedule all alarms whose alarm time is as early as any 31199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // scheduled alarm. For example, if the earliest alarm is at 31209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // 1pm, then we will schedule all alarms that occur at 1pm 31219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // but no alarms that occur later than 1pm. 31229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Actually, we allow alarms up to a minute later to also 31239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // be scheduled so that we don't have to check immediately 31249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // again after an event alarm goes off. 31258f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final long alarmTime = cursor.getLong(alarmTimeIndex); 31268f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final long eventId = cursor.getLong(eventIdIndex); 31278f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final int minutes = cursor.getInt(minutesIndex); 31288f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final long startTime = cursor.getLong(beginIndex); 31298f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff final long endTime = cursor.getLong(endIndex); 31309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 31329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Time time = new Time(); 31339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(alarmTime); 31349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String schedTime = time.format(" %a, %b %d, %Y %I:%M%P"); 31359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff time.set(startTime); 31369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String startTimeStr = time.format(" %a, %b %d, %Y %I:%M%P"); 31378f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 31388f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff Log.d(TAG, " looking at id: " + eventId + " " + startTime + startTimeStr 31398f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff + " alarm: " + alarmTime + schedTime); 31409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (alarmTime < nextAlarmTime) { 31439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff nextAlarmTime = alarmTime; 31449f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else if (alarmTime > 31451edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriff nextAlarmTime + DateUtils.MINUTE_IN_MILLIS) { 31469f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // This event alarm (and all later ones) will be scheduled 31479f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // later. 31488f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 31498f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff Log.d(TAG, "This event alarm (and all later ones) will be scheduled later"); 31508f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff } 31519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff break; 31529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31549f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Avoid an SQLiteContraintException by checking if this alarm 31559f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // already exists in the table. 31569f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (CalendarAlerts.alarmExists(cr, eventId, startTime, alarmTime)) { 31579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 31589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff int titleIndex = cursor.getColumnIndex(Events.TITLE); 31599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String title = cursor.getString(titleIndex); 31609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, " alarm exists for id: " + eventId + " " + title); 31619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 31639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Insert this alarm into the CalendarAlerts table 31669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Uri uri = CalendarAlerts.insert(cr, eventId, startTime, 31679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff endTime, alarmTime, minutes); 31689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (uri == null) { 31699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.e(TAG, "runScheduleNextAlarm() insert into CalendarAlerts table failed"); 31709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff continue; 31719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31738f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff CalendarAlerts.scheduleAlarm(getContext(), alarmManager, alarmTime); 31749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 31769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (cursor != null) { 31779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff cursor.close(); 31789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31818f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff // Refresh notification bar 31828f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff if (rowsDeleted > 0) { 31838f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff CalendarAlerts.scheduleAlarm(getContext(), alarmManager, currentMillis); 31848f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff } 31858f4ccb20cce4cd09bd9e0c777d2d5cd92a2c9b78Ken Shirriff 31869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // If we scheduled an event alarm, then schedule the next alarm check 31879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // for one minute past that alarm. Otherwise, if there were no 31889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // event alarms scheduled, then check again in 24 hours. If a new 31899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // event is inserted before the next alarm check, then this method 31909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // will be run again when the new event is inserted. 31919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (nextAlarmTime != Long.MAX_VALUE) { 31921edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriff scheduleNextAlarmCheck(nextAlarmTime + DateUtils.MINUTE_IN_MILLIS); 31939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } else { 31941edaf77a7ef2fbad6b6116dd75591e0aeaff3a16Ken Shirriff scheduleNextAlarmCheck(currentMillis + DateUtils.DAY_IN_MILLIS); 31959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 31979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 31989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 31999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Removes the entries in the CalendarAlerts table for alarms that we have 32009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * scheduled but that have not fired yet. We do this to ensure that we 32019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * don't miss an alarm. The CalendarAlerts table keeps track of the 32029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * alarms that we have scheduled but the actual alarm list is in memory 32039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * and will be cleared if the phone reboots. 32049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 32059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * We don't need to remove entries that have already fired, and in fact 32069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * we should not remove them because we need to display the notifications 32079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * until the user dismisses them. 32089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * 32099f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * We could remove entries that have fired and been dismissed, but we leave 32109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * them around for a while because it makes it easier to debug problems. 32119f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Entries that are old enough will be cleaned up later when we schedule 32129f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * new alarms. 32139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 32149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private void removeScheduledAlarmsLocked(SQLiteDatabase db) { 32159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (Log.isLoggable(TAG, Log.DEBUG)) { 32169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "removing scheduled alarms"); 32179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 32189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff db.delete(CalendarAlerts.TABLE_NAME, 32199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff CalendarAlerts.STATE + "=" + CalendarAlerts.SCHEDULED, null /* whereArgs */); 32209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 32219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3222a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang /** 3223a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * Call this to trigger a broadcast of the ACTION_PROVIDER_CHANGED intent. 3224a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * This also provides a timeout, so any calls to this method will be batched 3225a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * over a period of BROADCAST_TIMEOUT_MILLIS defined in this class. 3226dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang * 3227dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang * @param whether or not the update is being triggered by a sync 3228a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang */ 3229dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang private void sendUpdateNotification(boolean callerIsSyncAdapter) { 3230dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // We use -1 to represent an update to all events 3231dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(-1, callerIsSyncAdapter); 3232a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } 3233a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang 3234a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang /** 3235a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * Call this to trigger a broadcast of the ACTION_PROVIDER_CHANGED intent. 3236a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * This also provides a timeout, so any calls to this method will be batched 3237a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * over a period of BROADCAST_TIMEOUT_MILLIS defined in this class. The 3238a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * actual sending of the intent is done in 3239a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * {@link #doSendUpdateNotification()}. 3240a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * 3241a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * TODO add support for eventId 3242a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * 3243a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * @param the ID of the event that changed, or -1 for no specific event 3244dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang * @param whether or not the update is being triggered by a sync 3245a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang */ 3246dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang private void sendUpdateNotification(long eventId, 3247dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang boolean callerIsSyncAdapter) { 3248a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang // Are there any pending broadcast requests? 3249a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang if (mBroadcastHandler.hasMessages(UPDATE_BROADCAST_MSG)) { 3250a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang // Delete any pending requests, before requeuing a fresh one 3251a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang mBroadcastHandler.removeMessages(UPDATE_BROADCAST_MSG); 3252a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } else { 3253dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // Because the handler does not guarantee message delivery in 3254dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // the case that the provider is killed, we need to make sure 3255dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // that the provider stays alive long enough to deliver the 3256dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // notification. This empty service is sufficient to "wedge" the 3257dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // process until we stop it here. 3258dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang mContext.startService(new Intent(mContext, EmptyService.class)); 3259dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang } 3260dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // We use a much longer delay for sync-related updates, to prevent any 3261dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // receivers from slowing down the sync 3262dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang long delay = callerIsSyncAdapter ? 3263dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang SYNC_UPDATE_BROADCAST_TIMEOUT_MILLIS : 3264dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang UPDATE_BROADCAST_TIMEOUT_MILLIS; 3265dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // Despite the fact that we actually only ever use one message at a time 3266dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // for now, it is really important to call obtainMessage() to get a 3267dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // clean instance. This avoids potentially infinite loops resulting 3268dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // adding the same instance to the message queue twice, since the 3269dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang // message queue implements its linked list using a field from Message. 3270a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang Message msg = mBroadcastHandler.obtainMessage(UPDATE_BROADCAST_MSG); 3271dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang mBroadcastHandler.sendMessageDelayed(msg, delay); 3272a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } 3273a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang 3274a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang /** 3275a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * This method should not ever be called directly, to prevent sending too 3276a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * many potentially expensive broadcasts. Instead, call 3277a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * {@link #sendUpdateNotification()} instead. 3278a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * 3279a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang * @see #sendUpdateNotification() 3280a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang */ 3281a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang private void doSendUpdateNotification() { 3282a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang Intent intent = new Intent(Intent.ACTION_PROVIDER_CHANGED, 3283dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang Calendar.CONTENT_URI); 3284a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang Log.i(TAG, "Sending notification intent: " + intent); 3285a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang getContext().sendBroadcast(intent, null); 3286a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang } 3287a84cc39ca05e0e799f03e04a1d3e30b5ff733cd7Mason Tang 32889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static String sEventsTable = "Events"; 32899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static String sAttendeesTable = "Attendees"; 32909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static String sRemindersTable = "Reminders"; 32919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static String sCalendarAlertsTable = "CalendarAlerts"; 32929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static String sExtendedPropertiesTable = "ExtendedProperties"; 32939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 32949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int EVENTS = 1; 32959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int EVENTS_ID = 2; 32969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int INSTANCES = 3; 32979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int DELETED_EVENTS = 4; 32989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDARS = 5; 32999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDARS_ID = 6; 33009f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int ATTENDEES = 7; 33019f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int ATTENDEES_ID = 8; 33029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int REMINDERS = 9; 33039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int REMINDERS_ID = 10; 33049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int EXTENDED_PROPERTIES = 11; 33059f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int EXTENDED_PROPERTIES_ID = 12; 33069f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDAR_ALERTS = 13; 33079f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDAR_ALERTS_ID = 14; 33089f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final int CALENDAR_ALERTS_BY_INSTANCE = 15; 33096db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int INSTANCES_BY_DAY = 16; 33106db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int SYNCSTATE = 17; 33116db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int SYNCSTATE_ID = 18; 33126db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int EVENT_ENTITIES = 19; 33136db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int EVENT_ENTITIES_ID = 20; 33146db535b458146a279bebd4a51d56c1bdfc204528Erik private static final int EVENT_DAYS = 21; 331583512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff private static final int SCHEDULE_ALARM = 22; 331683512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff private static final int SCHEDULE_ALARM_REMOVE = 23; 331748587d3291c4db7f0942e1bff55b88cfa7764ba0Erik private static final int TIME = 24; 331843b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio private static final int CALENDAR_ENTITIES = 25; 331943b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio private static final int CALENDAR_ENTITIES_ID = 26; 33209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 33219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final UriMatcher sUriMatcher = new UriMatcher(UriMatcher.NO_MATCH); 33229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final HashMap<String, String> sInstancesProjectionMap; 33239f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final HashMap<String, String> sEventsProjectionMap; 332419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana private static final HashMap<String, String> sEventEntitiesProjectionMap; 33259f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final HashMap<String, String> sAttendeesProjectionMap; 33269f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final HashMap<String, String> sRemindersProjectionMap; 33279f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff private static final HashMap<String, String> sCalendarAlertsProjectionMap; 33289f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 33299f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff static { 3330b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "instances/when/*/*", INSTANCES); 3331b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "instances/whenbyday/*/*", INSTANCES_BY_DAY); 3332b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "instances/groupbyday/*/*", EVENT_DAYS); 3333b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "events", EVENTS); 3334b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "events/#", EVENTS_ID); 3335b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "event_entities", EVENT_ENTITIES); 3336b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "event_entities/#", EVENT_ENTITIES_ID); 3337b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "calendars", CALENDARS); 3338b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "calendars/#", CALENDARS_ID); 333943b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio sUriMatcher.addURI(Calendar.AUTHORITY, "calendar_entities", CALENDAR_ENTITIES); 334043b3eba05ef67bdd4b0a2b285b6ed2b377c136c5Fabrice Di Meglio sUriMatcher.addURI(Calendar.AUTHORITY, "calendar_entities/#", CALENDAR_ENTITIES_ID); 3341b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "deleted_events", DELETED_EVENTS); 3342b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "attendees", ATTENDEES); 3343b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "attendees/#", ATTENDEES_ID); 3344b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "reminders", REMINDERS); 3345b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "reminders/#", REMINDERS_ID); 3346b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "extendedproperties", EXTENDED_PROPERTIES); 3347b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "extendedproperties/#", EXTENDED_PROPERTIES_ID); 3348b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "calendar_alerts", CALENDAR_ALERTS); 3349b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "calendar_alerts/#", CALENDAR_ALERTS_ID); 3350b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "calendar_alerts/by_instance", 3351b57f228c23d3672c1f08153f3fcc88ced2011714Ken Shirriff CALENDAR_ALERTS_BY_INSTANCE); 3352c4e53191b570e09959c5723f4d253977ba48f2d0Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "syncstate", SYNCSTATE); 335383512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, "syncstate/#", SYNCSTATE_ID); 335483512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, SCHEDULE_ALARM_PATH, SCHEDULE_ALARM); 335583512315d187baad2c9dc3ed686cc23676c9f463Ken Shirriff sUriMatcher.addURI(Calendar.AUTHORITY, SCHEDULE_ALARM_REMOVE_PATH, SCHEDULE_ALARM_REMOVE); 335648587d3291c4db7f0942e1bff55b88cfa7764ba0Erik sUriMatcher.addURI(Calendar.AUTHORITY, "time/#", TIME); 3357997e2e5cb006682bc1a82441304994b458d9745dErik sUriMatcher.addURI(Calendar.AUTHORITY, "time", TIME); 33589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 33599f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap = new HashMap<String, String>(); 33609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Events columns 33619f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.HTML_URI, "htmlUri"); 33629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.TITLE, "title"); 33639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.EVENT_LOCATION, "eventLocation"); 33649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.DESCRIPTION, "description"); 33659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.STATUS, "eventStatus"); 33669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.SELF_ATTENDEE_STATUS, "selfAttendeeStatus"); 33679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.COMMENTS_URI, "commentsUri"); 33689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.DTSTART, "dtstart"); 33699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.DTEND, "dtend"); 33709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.EVENT_TIMEZONE, "eventTimezone"); 33719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.DURATION, "duration"); 33729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.ALL_DAY, "allDay"); 33739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.VISIBILITY, "visibility"); 33749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.TRANSPARENCY, "transparency"); 33759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.HAS_ALARM, "hasAlarm"); 33769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.HAS_EXTENDED_PROPERTIES, "hasExtendedProperties"); 33779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.RRULE, "rrule"); 33789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.RDATE, "rdate"); 33799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.EXRULE, "exrule"); 33809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.EXDATE, "exdate"); 33819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.ORIGINAL_EVENT, "originalEvent"); 33829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.ORIGINAL_INSTANCE_TIME, "originalInstanceTime"); 33839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.ORIGINAL_ALL_DAY, "originalAllDay"); 33849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.LAST_DATE, "lastDate"); 33859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.HAS_ATTENDEE_DATA, "hasAttendeeData"); 33869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.CALENDAR_ID, "calendar_id"); 33879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.GUESTS_CAN_INVITE_OTHERS, "guestsCanInviteOthers"); 33889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.GUESTS_CAN_MODIFY, "guestsCanModify"); 33899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.GUESTS_CAN_SEE_GUESTS, "guestsCanSeeGuests"); 33909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events.ORGANIZER, "organizer"); 33911b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio sEventsProjectionMap.put(Events.DELETED, "deleted"); 33929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3393e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff // Put the shared items into the Attendees, Reminders projection map 33941ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sAttendeesProjectionMap = new HashMap<String, String>(sEventsProjectionMap); 33951ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sRemindersProjectionMap = new HashMap<String, String>(sEventsProjectionMap); 33961ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff 33979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Calendar columns 3398982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff sEventsProjectionMap.put(Calendars.COLOR, "color"); 3399982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff sEventsProjectionMap.put(Calendars.ACCESS_LEVEL, "access_level"); 3400982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff sEventsProjectionMap.put(Calendars.SELECTED, "selected"); 34011b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio sEventsProjectionMap.put(Calendars.SYNC1, "sync1"); 34029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Calendars.TIMEZONE, "timezone"); 34039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Calendars.OWNER_ACCOUNT, "ownerAccount"); 34049f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3405982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff // Put the shared items into the Instances projection map 3406e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff // The Instances and CalendarAlerts are joined with Calendars, so the projections include 3407e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff // the above Calendar columns. 3408982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff sInstancesProjectionMap = new HashMap<String, String>(sEventsProjectionMap); 3409e74157e34e174c923032a4b93ad298d0f234879cKen Shirriff sCalendarAlertsProjectionMap = new HashMap<String, String>(sEventsProjectionMap); 3410982cbfe8b4e5af45b06fc5c18ff9e0868378ee40Ken Shirriff 34111ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._ID, "_id"); 34121ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._SYNC_ID, "_sync_id"); 34131ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._SYNC_VERSION, "_sync_version"); 34141ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._SYNC_TIME, "_sync_time"); 3415c12fe4704e12519756b8da1a3f9199f2013e48f0Marc Blank sEventsProjectionMap.put(Events._SYNC_DATA, "_sync_local_id"); 34161ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._SYNC_DIRTY, "_sync_dirty"); 34171ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff sEventsProjectionMap.put(Events._SYNC_ACCOUNT, "_sync_account"); 34189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sEventsProjectionMap.put(Events._SYNC_ACCOUNT_TYPE, 34191ae4c22f15c107cd9f9cd8babaa11005e45e4647Ken Shirriff "_sync_account_type"); 34209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 342146f3f01b132f97b51ec1f4670769dda499cd9da5Ken Shirriff sEventEntitiesProjectionMap = new HashMap<String, String>(); 342219fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.HTML_URI, "htmlUri"); 342319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.TITLE, "title"); 342419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.DESCRIPTION, "description"); 342519fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.EVENT_LOCATION, "eventLocation"); 342619fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.STATUS, "eventStatus"); 342719fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.SELF_ATTENDEE_STATUS, "selfAttendeeStatus"); 342819fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.COMMENTS_URI, "commentsUri"); 342919fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.DTSTART, "dtstart"); 343019fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.DTEND, "dtend"); 343119fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.DURATION, "duration"); 343219fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.EVENT_TIMEZONE, "eventTimezone"); 343319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.ALL_DAY, "allDay"); 343419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.VISIBILITY, "visibility"); 343519fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.TRANSPARENCY, "transparency"); 343619fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.HAS_ALARM, "hasAlarm"); 343719fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.HAS_EXTENDED_PROPERTIES, "hasExtendedProperties"); 343819fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.RRULE, "rrule"); 343919fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.RDATE, "rdate"); 344019fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.EXRULE, "exrule"); 344119fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.EXDATE, "exdate"); 344219fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.ORIGINAL_EVENT, "originalEvent"); 344319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.ORIGINAL_INSTANCE_TIME, "originalInstanceTime"); 344419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.ORIGINAL_ALL_DAY, "originalAllDay"); 344519fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.LAST_DATE, "lastDate"); 344619fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.HAS_ATTENDEE_DATA, "hasAttendeeData"); 344719fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.CALENDAR_ID, "calendar_id"); 344819fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.GUESTS_CAN_INVITE_OTHERS, "guestsCanInviteOthers"); 344919fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.GUESTS_CAN_MODIFY, "guestsCanModify"); 345019fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.GUESTS_CAN_SEE_GUESTS, "guestsCanSeeGuests"); 345119fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events.ORGANIZER, "organizer"); 34521b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio sEventEntitiesProjectionMap.put(Events.DELETED, "deleted"); 345319fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events._ID, Events._ID); 345419fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events._SYNC_ID, Events._SYNC_ID); 3455c12fe4704e12519756b8da1a3f9199f2013e48f0Marc Blank sEventEntitiesProjectionMap.put(Events._SYNC_DATA, Events._SYNC_DATA); 345619fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events._SYNC_VERSION, Events._SYNC_VERSION); 345719fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana sEventEntitiesProjectionMap.put(Events._SYNC_DIRTY, Events._SYNC_DIRTY); 34581b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio sEventEntitiesProjectionMap.put(Calendars.SYNC1, Calendars.SYNC1); 345919fb3af2ec12621bca575f5518c2ba3831cb3600Fred Quintana 34609f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Instances columns 34611b6beb61ef04c3da6ab0bdf8504ffecea2b9534cFabrice Di Meglio sInstancesProjectionMap.put(Events.DELETED, "Events.deleted as deleted"); 34629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.BEGIN, "begin"); 34639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.END, "end"); 34649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.EVENT_ID, "Instances.event_id AS event_id"); 34659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances._ID, "Instances._id AS _id"); 34669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.START_DAY, "startDay"); 34679f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.END_DAY, "endDay"); 34689f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.START_MINUTE, "startMinute"); 34699f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sInstancesProjectionMap.put(Instances.END_MINUTE, "endMinute"); 34709f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 34719f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Attendees columns 34729f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.EVENT_ID, "event_id"); 34739f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees._ID, "Attendees._id AS _id"); 34749f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.ATTENDEE_NAME, "attendeeName"); 34759f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.ATTENDEE_EMAIL, "attendeeEmail"); 34769f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.ATTENDEE_STATUS, "attendeeStatus"); 34779f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.ATTENDEE_RELATIONSHIP, "attendeeRelationship"); 34789f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sAttendeesProjectionMap.put(Attendees.ATTENDEE_TYPE, "attendeeType"); 34799f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 34809f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // Reminders columns 34819f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sRemindersProjectionMap.put(Reminders.EVENT_ID, "event_id"); 34829f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sRemindersProjectionMap.put(Reminders._ID, "Reminders._id AS _id"); 34839f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sRemindersProjectionMap.put(Reminders.MINUTES, "minutes"); 34849f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sRemindersProjectionMap.put(Reminders.METHOD, "method"); 34859f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 34869f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // CalendarAlerts columns 34879f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.EVENT_ID, "event_id"); 34889f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts._ID, "CalendarAlerts._id AS _id"); 34899f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.BEGIN, "begin"); 34909f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.END, "end"); 34919f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.ALARM_TIME, "alarmTime"); 34929f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.STATE, "state"); 34939f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff sCalendarAlertsProjectionMap.put(CalendarAlerts.MINUTES, "minutes"); 34949f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 34959f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 34969f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff /** 34979f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Make sure that there are no entries for accounts that no longer 34989f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * exist. We are overriding this since we need to delete from the 34999f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff * Calendars table, which is not syncable, which has triggers that 35007e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * will delete from the Events and tables, which are 35017e3ec5f2025164fca508f81a5a01940bc912e064Ken Shirriff * syncable. TODO: update comment, make sure deletes don't get synced. 35029f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff */ 35039f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff public void onAccountsUpdated(Account[] accounts) { 3504ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio if (mDb == null) { 3505ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio mDb = mDbHelper.getWritableDatabase(); 3506ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 3507ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio if (mDb == null) { 3508ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio return; 3509ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio } 35109f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 351146f3f01b132f97b51ec1f4670769dda499cd9da5Ken Shirriff HashMap<Account, Boolean> accountHasCalendar = new HashMap<Account, Boolean>(); 351246f3f01b132f97b51ec1f4670769dda499cd9da5Ken Shirriff HashSet<Account> validAccounts = new HashSet<Account>(); 35139f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (Account account : accounts) { 35149f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff validAccounts.add(new Account(account.name, account.type)); 35159f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff accountHasCalendar.put(account, false); 35169f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35179f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ArrayList<Account> accountsToDelete = new ArrayList<Account>(); 35189f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 35199f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.beginTransaction(); 35209f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff try { 35219f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 35229f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (String table : new String[]{"Calendars"}) { 3523ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio // Find all the accounts the calendar DB knows about, mark the ones that aren't 35249f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff // in the valid set for deletion. 35257cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Cursor c = mDb.rawQuery("SELECT DISTINCT " + 35267cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.SyncColumns._SYNC_ACCOUNT + 35277cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio "," + 35287cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.SyncColumns._SYNC_ACCOUNT_TYPE + 35297cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio " FROM " + table, null); 35309f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff while (c.moveToNext()) { 35319f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (c.getString(0) != null && c.getString(1) != null) { 35329f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Account currAccount = new Account(c.getString(0), c.getString(1)); 35339f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff if (!validAccounts.contains(currAccount)) { 35349f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff accountsToDelete.add(currAccount); 35359f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35369f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35379f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35389f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff c.close(); 35399f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35409f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 35419f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff for (Account account : accountsToDelete) { 35429f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff Log.d(TAG, "removing data for removed account " + account); 35439f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff String[] params = new String[]{account.name, account.type}; 35447cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio mDb.execSQL("DELETE FROM Calendars" + 35457cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio " WHERE " + 35467cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.SyncColumns._SYNC_ACCOUNT + "= ? AND " + 35477cb72fa3ea680dce378d8dac71f878e52e03f83aFabrice Di Meglio Calendar.SyncColumns._SYNC_ACCOUNT_TYPE + "= ?", params); 35489f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35499f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDbHelper.getSyncState().onAccountsChanged(mDb, accounts); 35509f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.setTransactionSuccessful(); 35519f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } finally { 35529f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff mDb.endTransaction(); 35539f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35543ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang 35553ee5e75440f52e76bfef1aae73e2a4047ae45e7cMason Tang // make sure the widget reflects the account changes 3556dabc4a9d60080bf97e50baad83acf2ec6c3adc07Mason Tang sendUpdateNotification(false); 35579f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35589f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3559595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff /* package */ static boolean readBooleanQueryParameter(Uri uri, String name, 3560595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff boolean defaultValue) { 3561595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff final String flag = getQueryParameter(uri, name); 35629f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff return flag == null 35639f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff ? defaultValue 35649f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff : (!"false".equals(flag.toLowerCase()) && !"0".equals(flag.toLowerCase())); 35659f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff } 35669f005e4843925efe4fa8434361c4ad4ad384ed4cKen Shirriff 3567595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff // Duplicated from ContactsProvider2. TODO: a utility class for shared code 3568595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff /** 3569595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff * A fast re-implementation of {@link Uri#getQueryParameter} 3570595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff */ 3571595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff /* package */ static String getQueryParameter(Uri uri, String parameter) { 3572595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff String query = uri.getEncodedQuery(); 3573595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (query == null) { 3574595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff return null; 3575595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3576595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3577595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff int queryLength = query.length(); 3578595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff int parameterLength = parameter.length(); 3579595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3580595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff String value; 3581595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff int index = 0; 3582595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff while (true) { 3583595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff index = query.indexOf(parameter, index); 3584595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (index == -1) { 3585595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff return null; 3586595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3587595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3588595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff index += parameterLength; 3589595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3590595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (queryLength == index) { 3591595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff return null; 3592595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3593595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3594595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (query.charAt(index) == '=') { 3595595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff index++; 3596595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff break; 3597595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3598595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3599595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3600595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff int ampIndex = query.indexOf('&', index); 3601595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff if (ampIndex == -1) { 3602595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff value = query.substring(index); 3603595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } else { 3604595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff value = query.substring(index, ampIndex); 3605595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3606595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff 3607595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff return Uri.decode(value); 3608595242cb01dc0d2d90b01613ff195b2be7b2559eKen Shirriff } 3609636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff 3610636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff /** 3611636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * Inserts an argument at the beginning of the selection arg list. 3612636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * 3613636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * The {@link android.database.sqlite.SQLiteQueryBuilder}'s where clause is 3614636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * prepended to the user's where clause (combined with 'AND') to generate 3615636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * the final where close, so arguments associated with the QueryBuilder are 3616636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff * prepended before any user selection args to keep them in the right order. 3617636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff */ 3618636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff private String[] insertSelectionArg(String[] selectionArgs, String arg) { 3619636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff if (selectionArgs == null) { 3620636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return new String[] {arg}; 3621636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff } else { 3622636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff int newLength = selectionArgs.length + 1; 3623636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff String[] newSelectionArgs = new String[newLength]; 3624636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff newSelectionArgs[0] = arg; 3625636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff System.arraycopy(selectionArgs, 0, newSelectionArgs, 1, selectionArgs.length); 3626636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff return newSelectionArgs; 3627636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff } 3628636b4fb283b9d2802afd179b20a24f2f5035ee69Ken Shirriff } 3629ae4e50b2c35fe4549d1df6568544aa72057dcbe1Fabrice Di Meglio}