ContactsDatabaseHelper.java revision d91272b48f97243533c6580981e12a4847b5783f
1/* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17package com.android.providers.contacts; 18 19import com.android.internal.content.SyncStateContentProviderHelper; 20 21import android.content.ContentResolver; 22import android.content.ContentValues; 23import android.content.Context; 24import android.content.pm.ApplicationInfo; 25import android.content.pm.PackageManager; 26import android.content.pm.PackageManager.NameNotFoundException; 27import android.content.res.Resources; 28import android.database.DatabaseUtils; 29import android.database.SQLException; 30import android.database.sqlite.SQLiteDatabase; 31import android.database.sqlite.SQLiteDoneException; 32import android.database.sqlite.SQLiteException; 33import android.database.sqlite.SQLiteOpenHelper; 34import android.database.sqlite.SQLiteQueryBuilder; 35import android.database.sqlite.SQLiteStatement; 36import android.os.Binder; 37import android.os.Bundle; 38import android.provider.BaseColumns; 39import android.provider.ContactsContract; 40import android.provider.CallLog.Calls; 41import android.provider.ContactsContract.AggregationExceptions; 42import android.provider.ContactsContract.Contacts; 43import android.provider.ContactsContract.Data; 44import android.provider.ContactsContract.Groups; 45import android.provider.ContactsContract.RawContacts; 46import android.provider.ContactsContract.Settings; 47import android.provider.ContactsContract.StatusUpdates; 48import android.provider.ContactsContract.CommonDataKinds.GroupMembership; 49import android.provider.ContactsContract.CommonDataKinds.Phone; 50import android.provider.SocialContract.Activities; 51import android.telephony.PhoneNumberUtils; 52import android.util.Log; 53 54import java.util.HashMap; 55 56/** 57 * Database helper for contacts. Designed as a singleton to make sure that all 58 * {@link android.content.ContentProvider} users get the same reference. 59 * Provides handy methods for maintaining package and mime-type lookup tables. 60 */ 61/* package */ class ContactsDatabaseHelper extends SQLiteOpenHelper { 62 private static final String TAG = "ContactsDatabaseHelper"; 63 64 private static final int DATABASE_VERSION = 98; 65 66 private static final String DATABASE_NAME = "contacts2.db"; 67 private static final String DATABASE_PRESENCE = "presence_db"; 68 69 public interface Tables { 70 public static final String CONTACTS = "contacts"; 71 public static final String RAW_CONTACTS = "raw_contacts"; 72 public static final String PACKAGES = "packages"; 73 public static final String MIMETYPES = "mimetypes"; 74 public static final String PHONE_LOOKUP = "phone_lookup"; 75 public static final String NAME_LOOKUP = "name_lookup"; 76 public static final String AGGREGATION_EXCEPTIONS = "agg_exceptions"; 77 public static final String SETTINGS = "settings"; 78 public static final String DATA = "data"; 79 public static final String GROUPS = "groups"; 80 public static final String PRESENCE = "presence"; 81 public static final String AGGREGATED_PRESENCE = "agg_presence"; 82 public static final String NICKNAME_LOOKUP = "nickname_lookup"; 83 public static final String CALLS = "calls"; 84 public static final String CONTACT_ENTITIES = "contact_entities_view"; 85 public static final String CONTACT_ENTITIES_RESTRICTED = "contact_entities_view_restricted"; 86 public static final String STATUS_UPDATES = "status_updates"; 87 88 public static final String DATA_JOIN_MIMETYPES = "data " 89 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id)"; 90 91 public static final String DATA_JOIN_RAW_CONTACTS = "data " 92 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id)"; 93 94 public static final String DATA_JOIN_MIMETYPE_RAW_CONTACTS = "data " 95 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 96 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id)"; 97 98 public static final String DATA_JOIN_RAW_CONTACTS_GROUPS = "data " 99 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id)" 100 + "LEFT OUTER JOIN groups ON (groups._id = data." + GroupMembership.GROUP_ROW_ID 101 + ")"; 102 103 public static final String DATA_JOIN_PACKAGES_MIMETYPES_RAW_CONTACTS = "data " 104 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 105 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 106 + "LEFT OUTER JOIN packages ON (data.package_id = packages._id)"; 107 108 public static final String DATA_JOIN_PACKAGES_MIMETYPES_RAW_CONTACTS_CONTACTS = "data " 109 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 110 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 111 + "LEFT OUTER JOIN packages ON (data.package_id = packages._id) " 112 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 113 114 public static final String RAW_CONTACTS_JOIN_CONTACTS = "raw_contacts " 115 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 116 117 // NOTE: This requires late binding of GroupMembership MIME-type 118 public static final String RAW_CONTACTS_JOIN_SETTINGS_DATA_GROUPS = "raw_contacts " 119 + "LEFT OUTER JOIN settings ON (" 120 + "raw_contacts.account_name = settings.account_name AND " 121 + "raw_contacts.account_type = settings.account_type) " 122 + "LEFT OUTER JOIN data ON (data.mimetype_id=? AND " 123 + "data.raw_contact_id = raw_contacts._id) " 124 + "LEFT OUTER JOIN groups ON (groups._id = data." + GroupMembership.GROUP_ROW_ID 125 + ")"; 126 127 // NOTE: This requires late binding of GroupMembership MIME-type 128 public static final String SETTINGS_JOIN_RAW_CONTACTS_DATA_MIMETYPES_CONTACTS = "settings " 129 + "LEFT OUTER JOIN raw_contacts ON (" 130 + "raw_contacts.account_name = settings.account_name AND " 131 + "raw_contacts.account_type = settings.account_type) " 132 + "LEFT OUTER JOIN data ON (data.mimetype_id=? AND " 133 + "data.raw_contact_id = raw_contacts._id) " 134 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 135 136 public static final String DATA_JOIN_MIMETYPES_RAW_CONTACTS_CONTACTS = "data " 137 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 138 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 139 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 140 141 public static final String DATA_INNER_JOIN_MIMETYPES_RAW_CONTACTS_CONTACTS = "data " 142 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 143 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 144 + "JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 145 146 public static final String DATA_JOIN_PACKAGES_MIMETYPES_RAW_CONTACTS_CONTACTS_GROUPS = 147 "data " 148 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 149 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 150 + "LEFT OUTER JOIN packages ON (data.package_id = packages._id) " 151 + "LEFT OUTER JOIN groups " 152 + " ON (mimetypes.mimetype='" + GroupMembership.CONTENT_ITEM_TYPE + "' " 153 + " AND groups._id = data." + GroupMembership.GROUP_ROW_ID + ") " 154 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 155 156 public static final String DATA_JOIN_PACKAGES_MIMETYPES_RAW_CONTACTS_GROUPS = "data " 157 + "JOIN mimetypes ON (data.mimetype_id = mimetypes._id) " 158 + "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 159 + "LEFT OUTER JOIN packages ON (data.package_id = packages._id) " 160 + "LEFT OUTER JOIN groups " 161 + " ON (mimetypes.mimetype='" + GroupMembership.CONTENT_ITEM_TYPE + "' " 162 + " AND groups._id = data." + GroupMembership.GROUP_ROW_ID + ") "; 163 164 public static final String GROUPS_JOIN_PACKAGES = "groups " 165 + "LEFT OUTER JOIN packages ON (groups.package_id = packages._id)"; 166 167 public static final String GROUPS_JOIN_PACKAGES_DATA_RAW_CONTACTS_CONTACTS = "groups " 168 + "LEFT OUTER JOIN packages ON (groups.package_id = packages._id) " 169 + "LEFT OUTER JOIN data " 170 + " ON (groups._id = data." + GroupMembership.GROUP_ROW_ID + ") " 171 + "LEFT OUTER JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) " 172 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 173 174 public static final String ACTIVITIES = "activities"; 175 176 public static final String ACTIVITIES_JOIN_MIMETYPES = "activities " 177 + "LEFT OUTER JOIN mimetypes ON (activities.mimetype_id = mimetypes._id)"; 178 179 public static final String ACTIVITIES_JOIN_PACKAGES_MIMETYPES_RAW_CONTACTS_CONTACTS = 180 "activities " 181 + "LEFT OUTER JOIN packages ON (activities.package_id = packages._id) " 182 + "LEFT OUTER JOIN mimetypes ON (activities.mimetype_id = mimetypes._id) " 183 + "LEFT OUTER JOIN raw_contacts ON (activities.author_contact_id = " + 184 "raw_contacts._id) " 185 + "LEFT OUTER JOIN contacts ON (raw_contacts.contact_id = contacts._id)"; 186 187 public static final String NAME_LOOKUP_JOIN_RAW_CONTACTS = "name_lookup " 188 + "INNER JOIN raw_contacts ON (name_lookup.raw_contact_id = raw_contacts._id)"; 189 } 190 191 public interface Views { 192 public static final String DATA_ALL = "view_data"; 193 public static final String DATA_RESTRICTED = "view_data_restricted"; 194 195 public static final String RAW_CONTACTS_ALL = "view_raw_contacts"; 196 public static final String RAW_CONTACTS_RESTRICTED = "view_raw_contacts_restricted"; 197 198 public static final String CONTACTS_ALL = "view_contacts"; 199 public static final String CONTACTS_RESTRICTED = "view_contacts_restricted"; 200 201 public static final String GROUPS_ALL = "view_groups"; 202 } 203 204 public interface Clauses { 205 final String MIMETYPE_IS_GROUP_MEMBERSHIP = MimetypesColumns.CONCRETE_MIMETYPE + "='" 206 + GroupMembership.CONTENT_ITEM_TYPE + "'"; 207 208 final String BELONGS_TO_GROUP = DataColumns.CONCRETE_GROUP_ID + "=" 209 + GroupsColumns.CONCRETE_ID; 210 211 final String HAVING_NO_GROUPS = "COUNT(" + DataColumns.CONCRETE_GROUP_ID + ") == 0"; 212 213 final String GROUP_BY_ACCOUNT_CONTACT_ID = SettingsColumns.CONCRETE_ACCOUNT_NAME + "," 214 + SettingsColumns.CONCRETE_ACCOUNT_TYPE + "," + RawContacts.CONTACT_ID; 215 216 final String RAW_CONTACT_IS_LOCAL = RawContactsColumns.CONCRETE_ACCOUNT_NAME 217 + " IS NULL AND " + RawContactsColumns.CONCRETE_ACCOUNT_TYPE + " IS NULL"; 218 219 final String ZERO_GROUP_MEMBERSHIPS = "COUNT(" + GroupsColumns.CONCRETE_ID + ")=0"; 220 221 final String OUTER_RAW_CONTACTS = "outer_raw_contacts"; 222 final String OUTER_RAW_CONTACTS_ID = OUTER_RAW_CONTACTS + "." + RawContacts._ID; 223 224 final String CONTACT_IS_VISIBLE = 225 "SELECT " + 226 "MAX((SELECT (CASE WHEN " + 227 "(CASE" + 228 " WHEN " + RAW_CONTACT_IS_LOCAL + 229 " THEN 1 " + 230 " WHEN " + ZERO_GROUP_MEMBERSHIPS + 231 " THEN " + Settings.UNGROUPED_VISIBLE + 232 " ELSE MAX(" + Groups.GROUP_VISIBLE + ")" + 233 "END)=1 THEN 1 ELSE 0 END)" + 234 " FROM " + Tables.RAW_CONTACTS_JOIN_SETTINGS_DATA_GROUPS + 235 " WHERE " + RawContactsColumns.CONCRETE_ID + "=" + OUTER_RAW_CONTACTS_ID + "))" + 236 " FROM " + Tables.RAW_CONTACTS + " AS " + OUTER_RAW_CONTACTS + 237 " WHERE " + RawContacts.CONTACT_ID + "=" + ContactsColumns.CONCRETE_ID + 238 " GROUP BY " + RawContacts.CONTACT_ID; 239 240 final String GROUP_HAS_ACCOUNT_AND_SOURCE_ID = Groups.SOURCE_ID + "=? AND " 241 + Groups.ACCOUNT_NAME + "=? AND " + Groups.ACCOUNT_TYPE + "=?"; 242 } 243 244 public interface ContactsColumns { 245 /** 246 * This flag is set for a contact if it has only one constituent raw contact and 247 * it is restricted. 248 */ 249 public static final String SINGLE_IS_RESTRICTED = "single_is_restricted"; 250 251 public static final String LAST_STATUS_UPDATE_ID = "status_update_id"; 252 253 public static final String CONCRETE_ID = Tables.CONTACTS + "." + BaseColumns._ID; 254 public static final String CONCRETE_DISPLAY_NAME = Tables.CONTACTS + "." 255 + Contacts.DISPLAY_NAME; 256 257 public static final String CONCRETE_TIMES_CONTACTED = Tables.CONTACTS + "." 258 + Contacts.TIMES_CONTACTED; 259 public static final String CONCRETE_LAST_TIME_CONTACTED = Tables.CONTACTS + "." 260 + Contacts.LAST_TIME_CONTACTED; 261 public static final String CONCRETE_STARRED = Tables.CONTACTS + "." + Contacts.STARRED; 262 public static final String CONCRETE_CUSTOM_RINGTONE = Tables.CONTACTS + "." 263 + Contacts.CUSTOM_RINGTONE; 264 public static final String CONCRETE_SEND_TO_VOICEMAIL = Tables.CONTACTS + "." 265 + Contacts.SEND_TO_VOICEMAIL; 266 } 267 268 public interface RawContactsColumns { 269 public static final String CONCRETE_ID = 270 Tables.RAW_CONTACTS + "." + BaseColumns._ID; 271 public static final String CONCRETE_ACCOUNT_NAME = 272 Tables.RAW_CONTACTS + "." + RawContacts.ACCOUNT_NAME; 273 public static final String CONCRETE_ACCOUNT_TYPE = 274 Tables.RAW_CONTACTS + "." + RawContacts.ACCOUNT_TYPE; 275 public static final String CONCRETE_SOURCE_ID = 276 Tables.RAW_CONTACTS + "." + RawContacts.SOURCE_ID; 277 public static final String CONCRETE_VERSION = 278 Tables.RAW_CONTACTS + "." + RawContacts.VERSION; 279 public static final String CONCRETE_DIRTY = 280 Tables.RAW_CONTACTS + "." + RawContacts.DIRTY; 281 public static final String CONCRETE_DELETED = 282 Tables.RAW_CONTACTS + "." + RawContacts.DELETED; 283 public static final String CONCRETE_SYNC1 = 284 Tables.RAW_CONTACTS + "." + RawContacts.SYNC1; 285 public static final String CONCRETE_SYNC2 = 286 Tables.RAW_CONTACTS + "." + RawContacts.SYNC2; 287 public static final String CONCRETE_SYNC3 = 288 Tables.RAW_CONTACTS + "." + RawContacts.SYNC3; 289 public static final String CONCRETE_SYNC4 = 290 Tables.RAW_CONTACTS + "." + RawContacts.SYNC4; 291 public static final String CONCRETE_STARRED = 292 Tables.RAW_CONTACTS + "." + RawContacts.STARRED; 293 294 public static final String DISPLAY_NAME = "display_name"; 295 public static final String DISPLAY_NAME_SOURCE = "display_name_source"; 296 public static final String AGGREGATION_NEEDED = "aggregation_needed"; 297 } 298 299 /** 300 * Types of data used to produce the display name for a contact. Listed in the order 301 * of increasing priority. 302 */ 303 public interface DisplayNameSources { 304 int UNDEFINED = 0; 305 int EMAIL = 10; 306 int PHONE = 20; 307 int ORGANIZATION = 30; 308 int NICKNAME = 35; 309 int STRUCTURED_NAME = 40; 310 } 311 312 public interface DataColumns { 313 public static final String PACKAGE_ID = "package_id"; 314 public static final String MIMETYPE_ID = "mimetype_id"; 315 316 public static final String CONCRETE_ID = Tables.DATA + "." + BaseColumns._ID; 317 public static final String CONCRETE_MIMETYPE_ID = Tables.DATA + "." + MIMETYPE_ID; 318 public static final String CONCRETE_RAW_CONTACT_ID = Tables.DATA + "." 319 + Data.RAW_CONTACT_ID; 320 public static final String CONCRETE_GROUP_ID = Tables.DATA + "." 321 + GroupMembership.GROUP_ROW_ID; 322 323 public static final String CONCRETE_DATA1 = Tables.DATA + "." + Data.DATA1; 324 public static final String CONCRETE_DATA2 = Tables.DATA + "." + Data.DATA2; 325 public static final String CONCRETE_DATA3 = Tables.DATA + "." + Data.DATA3; 326 public static final String CONCRETE_DATA4 = Tables.DATA + "." + Data.DATA4; 327 public static final String CONCRETE_DATA5 = Tables.DATA + "." + Data.DATA5; 328 public static final String CONCRETE_DATA6 = Tables.DATA + "." + Data.DATA6; 329 public static final String CONCRETE_DATA7 = Tables.DATA + "." + Data.DATA7; 330 public static final String CONCRETE_DATA8 = Tables.DATA + "." + Data.DATA8; 331 public static final String CONCRETE_DATA9 = Tables.DATA + "." + Data.DATA9; 332 public static final String CONCRETE_DATA10 = Tables.DATA + "." + Data.DATA10; 333 public static final String CONCRETE_DATA11 = Tables.DATA + "." + Data.DATA11; 334 public static final String CONCRETE_DATA12 = Tables.DATA + "." + Data.DATA12; 335 public static final String CONCRETE_DATA13 = Tables.DATA + "." + Data.DATA13; 336 public static final String CONCRETE_DATA14 = Tables.DATA + "." + Data.DATA14; 337 public static final String CONCRETE_DATA15 = Tables.DATA + "." + Data.DATA15; 338 public static final String CONCRETE_IS_PRIMARY = Tables.DATA + "." + Data.IS_PRIMARY; 339 public static final String CONCRETE_PACKAGE_ID = Tables.DATA + "." + PACKAGE_ID; 340 } 341 342 // Used only for legacy API support 343 public interface ExtensionsColumns { 344 public static final String NAME = Data.DATA1; 345 public static final String VALUE = Data.DATA2; 346 } 347 348 public interface GroupMembershipColumns { 349 public static final String RAW_CONTACT_ID = Data.RAW_CONTACT_ID; 350 public static final String GROUP_ROW_ID = GroupMembership.GROUP_ROW_ID; 351 } 352 353 public interface PhoneColumns { 354 public static final String NORMALIZED_NUMBER = Data.DATA4; 355 public static final String CONCRETE_NORMALIZED_NUMBER = DataColumns.CONCRETE_DATA4; 356 } 357 358 public interface GroupsColumns { 359 public static final String PACKAGE_ID = "package_id"; 360 361 public static final String CONCRETE_ID = Tables.GROUPS + "." + BaseColumns._ID; 362 public static final String CONCRETE_SOURCE_ID = Tables.GROUPS + "." + Groups.SOURCE_ID; 363 public static final String CONCRETE_ACCOUNT_NAME = Tables.GROUPS + "." + Groups.ACCOUNT_NAME; 364 public static final String CONCRETE_ACCOUNT_TYPE = Tables.GROUPS + "." + Groups.ACCOUNT_TYPE; 365 } 366 367 public interface ActivitiesColumns { 368 public static final String PACKAGE_ID = "package_id"; 369 public static final String MIMETYPE_ID = "mimetype_id"; 370 } 371 372 public interface PhoneLookupColumns { 373 public static final String _ID = BaseColumns._ID; 374 public static final String DATA_ID = "data_id"; 375 public static final String RAW_CONTACT_ID = "raw_contact_id"; 376 public static final String NORMALIZED_NUMBER = "normalized_number"; 377 } 378 379 public interface NameLookupColumns { 380 public static final String RAW_CONTACT_ID = "raw_contact_id"; 381 public static final String DATA_ID = "data_id"; 382 public static final String NORMALIZED_NAME = "normalized_name"; 383 public static final String NAME_TYPE = "name_type"; 384 } 385 386 public final static class NameLookupType { 387 public static final int NAME_EXACT = 0; 388 public static final int NAME_VARIANT = 1; 389 public static final int NAME_COLLATION_KEY = 2; 390 public static final int NICKNAME = 3; 391 public static final int EMAIL_BASED_NICKNAME = 4; 392 public static final int ORGANIZATION = 5; 393 394 // This is the highest name lookup type code plus one 395 public static final int TYPE_COUNT = 6; 396 397 public static boolean isBasedOnStructuredName(int nameLookupType) { 398 return nameLookupType == NameLookupType.NAME_EXACT 399 || nameLookupType == NameLookupType.NAME_VARIANT 400 || nameLookupType == NameLookupType.NAME_COLLATION_KEY; 401 } 402 } 403 404 public interface PackagesColumns { 405 public static final String _ID = BaseColumns._ID; 406 public static final String PACKAGE = "package"; 407 408 public static final String CONCRETE_ID = Tables.PACKAGES + "." + _ID; 409 } 410 411 public interface MimetypesColumns { 412 public static final String _ID = BaseColumns._ID; 413 public static final String MIMETYPE = "mimetype"; 414 415 public static final String CONCRETE_ID = Tables.MIMETYPES + "." + BaseColumns._ID; 416 public static final String CONCRETE_MIMETYPE = Tables.MIMETYPES + "." + MIMETYPE; 417 } 418 419 public interface AggregationExceptionColumns { 420 public static final String _ID = BaseColumns._ID; 421 } 422 423 public interface NicknameLookupColumns { 424 public static final String NAME = "name"; 425 public static final String CLUSTER = "cluster"; 426 } 427 428 public interface SettingsColumns { 429 public static final String CONCRETE_ACCOUNT_NAME = Tables.SETTINGS + "." 430 + Settings.ACCOUNT_NAME; 431 public static final String CONCRETE_ACCOUNT_TYPE = Tables.SETTINGS + "." 432 + Settings.ACCOUNT_TYPE; 433 } 434 435 public interface PresenceColumns { 436 String RAW_CONTACT_ID = "presence_raw_contact_id"; 437 String CONTACT_ID = "presence_contact_id"; 438 } 439 440 public interface AggregatedPresenceColumns { 441 String CONTACT_ID = "presence_contact_id"; 442 } 443 444 public interface StatusUpdatesColumns { 445 String DATA_ID = "status_update_data_id"; 446 } 447 448 /** In-memory cache of previously found mimetype mappings */ 449 private final HashMap<String, Long> mMimetypeCache = new HashMap<String, Long>(); 450 /** In-memory cache of previously found package name mappings */ 451 private final HashMap<String, Long> mPackageCache = new HashMap<String, Long>(); 452 453 454 /** Compiled statements for querying and inserting mappings */ 455 private SQLiteStatement mMimetypeQuery; 456 private SQLiteStatement mPackageQuery; 457 private SQLiteStatement mContactIdQuery; 458 private SQLiteStatement mAggregationModeQuery; 459 private SQLiteStatement mMimetypeInsert; 460 private SQLiteStatement mPackageInsert; 461 private SQLiteStatement mDataMimetypeQuery; 462 private SQLiteStatement mActivitiesMimetypeQuery; 463 464 private final Context mContext; 465 private final SyncStateContentProviderHelper mSyncState; 466 467 468 /** Compiled statements for updating {@link Contacts#IN_VISIBLE_GROUP}. */ 469 private SQLiteStatement mVisibleUpdate; 470 private SQLiteStatement mVisibleSpecificUpdate; 471 472 private boolean mReopenDatabase = false; 473 474 private static ContactsDatabaseHelper sSingleton = null; 475 476 private boolean mUseStrictPhoneNumberComparation; 477 478 /** 479 * List of package names with access to {@link RawContacts#IS_RESTRICTED} data. 480 */ 481 private String[] mUnrestrictedPackages; 482 483 public static synchronized ContactsDatabaseHelper getInstance(Context context) { 484 if (sSingleton == null) { 485 sSingleton = new ContactsDatabaseHelper(context); 486 } 487 return sSingleton; 488 } 489 490 /** 491 * Private constructor, callers except unit tests should obtain an instance through 492 * {@link #getInstance(android.content.Context)} instead. 493 */ 494 ContactsDatabaseHelper(Context context) { 495 super(context, DATABASE_NAME, null, DATABASE_VERSION); 496 Log.i(TAG, "Creating OpenHelper"); 497 Resources resources = context.getResources(); 498 499 mContext = context; 500 mSyncState = new SyncStateContentProviderHelper(); 501 mUseStrictPhoneNumberComparation = 502 resources.getBoolean( 503 com.android.internal.R.bool.config_use_strict_phone_number_comparation); 504 mUnrestrictedPackages = resources.getStringArray( 505 resources.getIdentifier("unrestricted_packages", "array", 506 context.getPackageName())); 507 } 508 509 @Override 510 public void onOpen(SQLiteDatabase db) { 511 mSyncState.onDatabaseOpened(db); 512 513 // Create compiled statements for package and mimetype lookups 514 mMimetypeQuery = db.compileStatement("SELECT " + MimetypesColumns._ID + " FROM " 515 + Tables.MIMETYPES + " WHERE " + MimetypesColumns.MIMETYPE + "=?"); 516 mPackageQuery = db.compileStatement("SELECT " + PackagesColumns._ID + " FROM " 517 + Tables.PACKAGES + " WHERE " + PackagesColumns.PACKAGE + "=?"); 518 mContactIdQuery = db.compileStatement("SELECT " + RawContacts.CONTACT_ID + " FROM " 519 + Tables.RAW_CONTACTS + " WHERE " + RawContacts._ID + "=?"); 520 mAggregationModeQuery = db.compileStatement("SELECT " + RawContacts.AGGREGATION_MODE 521 + " FROM " + Tables.RAW_CONTACTS + " WHERE " + RawContacts._ID + "=?"); 522 mMimetypeInsert = db.compileStatement("INSERT INTO " + Tables.MIMETYPES + "(" 523 + MimetypesColumns.MIMETYPE + ") VALUES (?)"); 524 mPackageInsert = db.compileStatement("INSERT INTO " + Tables.PACKAGES + "(" 525 + PackagesColumns.PACKAGE + ") VALUES (?)"); 526 527 mDataMimetypeQuery = db.compileStatement("SELECT " + MimetypesColumns.MIMETYPE + " FROM " 528 + Tables.DATA_JOIN_MIMETYPES + " WHERE " + Tables.DATA + "." + Data._ID + "=?"); 529 mActivitiesMimetypeQuery = db.compileStatement("SELECT " + MimetypesColumns.MIMETYPE 530 + " FROM " + Tables.ACTIVITIES_JOIN_MIMETYPES + " WHERE " + Tables.ACTIVITIES + "." 531 + Activities._ID + "=?"); 532 533 // Compile statements for updating visibility 534 final String visibleUpdate = "UPDATE " + Tables.CONTACTS + " SET " 535 + Contacts.IN_VISIBLE_GROUP + "=(" + Clauses.CONTACT_IS_VISIBLE + ")"; 536 537 mVisibleUpdate = db.compileStatement(visibleUpdate); 538 mVisibleSpecificUpdate = db.compileStatement(visibleUpdate + " WHERE " 539 + ContactsColumns.CONCRETE_ID + "=?"); 540 541 db.execSQL("ATTACH DATABASE ':memory:' AS " + DATABASE_PRESENCE + ";"); 542 db.execSQL("CREATE TABLE IF NOT EXISTS " + DATABASE_PRESENCE + "." + Tables.PRESENCE + " ("+ 543 StatusUpdates.DATA_ID + " INTEGER PRIMARY KEY REFERENCES data(_id)," + 544 StatusUpdates.PROTOCOL + " INTEGER NOT NULL," + 545 StatusUpdates.CUSTOM_PROTOCOL + " TEXT," + 546 StatusUpdates.IM_HANDLE + " TEXT," + 547 StatusUpdates.IM_ACCOUNT + " TEXT," + 548 PresenceColumns.CONTACT_ID + " INTEGER REFERENCES contacts(_id)," + 549 PresenceColumns.RAW_CONTACT_ID + " INTEGER REFERENCES raw_contacts(_id)," + 550 StatusUpdates.PRESENCE + " INTEGER," + 551 "UNIQUE(" + StatusUpdates.PROTOCOL + ", " + StatusUpdates.CUSTOM_PROTOCOL 552 + ", " + StatusUpdates.IM_HANDLE + ", " + StatusUpdates.IM_ACCOUNT + ")" + 553 ");"); 554 555 db.execSQL("CREATE INDEX IF NOT EXISTS " + DATABASE_PRESENCE + ".presenceIndex" + " ON " 556 + Tables.PRESENCE + " (" + PresenceColumns.RAW_CONTACT_ID + ");"); 557 558 db.execSQL("CREATE TABLE IF NOT EXISTS " 559 + DATABASE_PRESENCE + "." + Tables.AGGREGATED_PRESENCE + " ("+ 560 AggregatedPresenceColumns.CONTACT_ID 561 + " INTEGER PRIMARY KEY REFERENCES contacts(_id)," + 562 StatusUpdates.PRESENCE_STATUS + " INTEGER" + 563 ");"); 564 565 566 db.execSQL("CREATE TRIGGER " + DATABASE_PRESENCE + "." + Tables.PRESENCE + "_deleted" 567 + " BEFORE DELETE ON " + DATABASE_PRESENCE + "." + Tables.PRESENCE 568 + " BEGIN " 569 + " DELETE FROM " + Tables.AGGREGATED_PRESENCE 570 + " WHERE " + AggregatedPresenceColumns.CONTACT_ID + " = " + 571 "(SELECT " + PresenceColumns.CONTACT_ID + 572 " FROM " + Tables.PRESENCE + 573 " WHERE " + PresenceColumns.RAW_CONTACT_ID 574 + "=OLD." + PresenceColumns.RAW_CONTACT_ID + 575 " AND NOT EXISTS" + 576 "(SELECT " + PresenceColumns.RAW_CONTACT_ID + 577 " FROM " + Tables.PRESENCE + 578 " WHERE " + PresenceColumns.CONTACT_ID 579 + "=OLD." + PresenceColumns.CONTACT_ID + 580 " AND " + PresenceColumns.RAW_CONTACT_ID 581 + "!=OLD." + PresenceColumns.RAW_CONTACT_ID + "));" 582 + " END"); 583 584 String replaceAggregatePresenceSql = 585 "INSERT OR REPLACE INTO " + Tables.AGGREGATED_PRESENCE + "(" 586 + AggregatedPresenceColumns.CONTACT_ID + ", " 587 + StatusUpdates.PRESENCE_STATUS + ")" + 588 " SELECT " + PresenceColumns.CONTACT_ID + "," 589 + "MAX(" + StatusUpdates.PRESENCE_STATUS + ")" + 590 " FROM " + Tables.PRESENCE + 591 " WHERE " + PresenceColumns.CONTACT_ID 592 + "=NEW." + PresenceColumns.CONTACT_ID + ";"; 593 594 db.execSQL("CREATE TRIGGER " + DATABASE_PRESENCE + "." + Tables.PRESENCE + "_inserted" 595 + " AFTER INSERT ON " + DATABASE_PRESENCE + "." + Tables.PRESENCE 596 + " BEGIN " 597 + replaceAggregatePresenceSql 598 + " END"); 599 600 db.execSQL("CREATE TRIGGER " + DATABASE_PRESENCE + "." + Tables.PRESENCE + "_updated" 601 + " AFTER UPDATE ON " + DATABASE_PRESENCE + "." + Tables.PRESENCE 602 + " BEGIN " 603 + replaceAggregatePresenceSql 604 + " END"); 605 } 606 607 @Override 608 public void onCreate(SQLiteDatabase db) { 609 Log.i(TAG, "Bootstrapping database"); 610 611 mSyncState.createDatabase(db); 612 613 // One row per group of contacts corresponding to the same person 614 db.execSQL("CREATE TABLE " + Tables.CONTACTS + " (" + 615 BaseColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 616 Contacts.DISPLAY_NAME + " TEXT," + 617 Contacts.PHOTO_ID + " INTEGER REFERENCES data(_id)," + 618 Contacts.CUSTOM_RINGTONE + " TEXT," + 619 Contacts.SEND_TO_VOICEMAIL + " INTEGER NOT NULL DEFAULT 0," + 620 Contacts.TIMES_CONTACTED + " INTEGER NOT NULL DEFAULT 0," + 621 Contacts.LAST_TIME_CONTACTED + " INTEGER," + 622 Contacts.STARRED + " INTEGER NOT NULL DEFAULT 0," + 623 Contacts.IN_VISIBLE_GROUP + " INTEGER NOT NULL DEFAULT 1," + 624 Contacts.HAS_PHONE_NUMBER + " INTEGER NOT NULL DEFAULT 0," + 625 Contacts.LOOKUP_KEY + " TEXT," + 626 ContactsColumns.LAST_STATUS_UPDATE_ID + " INTEGER REFERENCES data(_id)," + 627 ContactsColumns.SINGLE_IS_RESTRICTED + " INTEGER NOT NULL DEFAULT 0" + 628 ");"); 629 630 db.execSQL("CREATE TRIGGER contacts_times_contacted UPDATE OF " + 631 Contacts.LAST_TIME_CONTACTED + " ON " + Tables.CONTACTS + " " + 632 "BEGIN " + 633 "UPDATE " + Tables.CONTACTS + " SET " 634 + Contacts.TIMES_CONTACTED + " = " + "" + 635 "(new." + Contacts.TIMES_CONTACTED + " + 1)" 636 + " WHERE _id = new._id;" + 637 "END"); 638 639 db.execSQL("CREATE INDEX contacts_visible_index ON " + Tables.CONTACTS + " (" + 640 Contacts.IN_VISIBLE_GROUP + "," + 641 Contacts.DISPLAY_NAME + " COLLATE LOCALIZED" + 642 ");"); 643 644 db.execSQL("CREATE INDEX contacts_has_phone_index ON " + Tables.CONTACTS + " (" + 645 Contacts.HAS_PHONE_NUMBER + 646 ");"); 647 648 db.execSQL("CREATE INDEX contacts_restricted_index ON " + Tables.CONTACTS + " (" + 649 ContactsColumns.SINGLE_IS_RESTRICTED + 650 ");"); 651 652 // Contacts table 653 db.execSQL("CREATE TABLE " + Tables.RAW_CONTACTS + " (" + 654 RawContacts._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 655 RawContacts.IS_RESTRICTED + " INTEGER DEFAULT 0," + 656 RawContacts.ACCOUNT_NAME + " STRING DEFAULT NULL, " + 657 RawContacts.ACCOUNT_TYPE + " STRING DEFAULT NULL, " + 658 RawContacts.SOURCE_ID + " TEXT," + 659 RawContacts.VERSION + " INTEGER NOT NULL DEFAULT 1," + 660 RawContacts.DIRTY + " INTEGER NOT NULL DEFAULT 0," + 661 RawContacts.DELETED + " INTEGER NOT NULL DEFAULT 0," + 662 RawContacts.CONTACT_ID + " INTEGER REFERENCES contacts(_id)," + 663 RawContacts.AGGREGATION_MODE + " INTEGER NOT NULL DEFAULT " + 664 RawContacts.AGGREGATION_MODE_DEFAULT + "," + 665 RawContactsColumns.AGGREGATION_NEEDED + " INTEGER NOT NULL DEFAULT 1," + 666 RawContacts.CUSTOM_RINGTONE + " TEXT," + 667 RawContacts.SEND_TO_VOICEMAIL + " INTEGER NOT NULL DEFAULT 0," + 668 RawContacts.TIMES_CONTACTED + " INTEGER NOT NULL DEFAULT 0," + 669 RawContacts.LAST_TIME_CONTACTED + " INTEGER," + 670 RawContacts.STARRED + " INTEGER NOT NULL DEFAULT 0," + 671 RawContactsColumns.DISPLAY_NAME + " TEXT," + 672 RawContactsColumns.DISPLAY_NAME_SOURCE + " INTEGER NOT NULL DEFAULT " + 673 DisplayNameSources.UNDEFINED + "," + 674 RawContacts.SYNC1 + " TEXT, " + 675 RawContacts.SYNC2 + " TEXT, " + 676 RawContacts.SYNC3 + " TEXT, " + 677 RawContacts.SYNC4 + " TEXT " + 678 ");"); 679 680 db.execSQL("CREATE TRIGGER raw_contacts_times_contacted UPDATE OF " + 681 RawContacts.LAST_TIME_CONTACTED + " ON " + Tables.RAW_CONTACTS + " " + 682 "BEGIN " + 683 "UPDATE " + Tables.RAW_CONTACTS + " SET " 684 + RawContacts.TIMES_CONTACTED + " = " + "" + 685 "(new." + RawContacts.TIMES_CONTACTED + " + 1)" 686 + " WHERE _id = new._id;" + 687 "END"); 688 689 db.execSQL("CREATE INDEX raw_contacts_contact_id_index ON " + Tables.RAW_CONTACTS + " (" + 690 RawContacts.CONTACT_ID + 691 ");"); 692 693 db.execSQL("CREATE INDEX raw_contacts_source_id_index ON " + Tables.RAW_CONTACTS + " (" + 694 RawContacts.SOURCE_ID + ", " + 695 RawContacts.ACCOUNT_TYPE + ", " + 696 RawContacts.ACCOUNT_NAME + 697 ");"); 698 699 // TODO readd the index and investigate a controlled use of it 700// db.execSQL("CREATE INDEX raw_contacts_agg_index ON " + Tables.RAW_CONTACTS + " (" + 701// RawContactsColumns.AGGREGATION_NEEDED + 702// ");"); 703 704 // Package name mapping table 705 db.execSQL("CREATE TABLE " + Tables.PACKAGES + " (" + 706 PackagesColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 707 PackagesColumns.PACKAGE + " TEXT NOT NULL" + 708 ");"); 709 710 // Mimetype mapping table 711 db.execSQL("CREATE TABLE " + Tables.MIMETYPES + " (" + 712 MimetypesColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 713 MimetypesColumns.MIMETYPE + " TEXT NOT NULL" + 714 ");"); 715 716 // Public generic data table 717 db.execSQL("CREATE TABLE " + Tables.DATA + " (" + 718 Data._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 719 DataColumns.PACKAGE_ID + " INTEGER REFERENCES package(_id)," + 720 DataColumns.MIMETYPE_ID + " INTEGER REFERENCES mimetype(_id) NOT NULL," + 721 Data.RAW_CONTACT_ID + " INTEGER REFERENCES raw_contacts(_id) NOT NULL," + 722 Data.IS_PRIMARY + " INTEGER NOT NULL DEFAULT 0," + 723 Data.IS_SUPER_PRIMARY + " INTEGER NOT NULL DEFAULT 0," + 724 Data.DATA_VERSION + " INTEGER NOT NULL DEFAULT 0," + 725 Data.DATA1 + " TEXT," + 726 Data.DATA2 + " TEXT," + 727 Data.DATA3 + " TEXT," + 728 Data.DATA4 + " TEXT," + 729 Data.DATA5 + " TEXT," + 730 Data.DATA6 + " TEXT," + 731 Data.DATA7 + " TEXT," + 732 Data.DATA8 + " TEXT," + 733 Data.DATA9 + " TEXT," + 734 Data.DATA10 + " TEXT," + 735 Data.DATA11 + " TEXT," + 736 Data.DATA12 + " TEXT," + 737 Data.DATA13 + " TEXT," + 738 Data.DATA14 + " TEXT," + 739 Data.DATA15 + " TEXT," + 740 Data.SYNC1 + " TEXT, " + 741 Data.SYNC2 + " TEXT, " + 742 Data.SYNC3 + " TEXT, " + 743 Data.SYNC4 + " TEXT " + 744 ");"); 745 746 db.execSQL("CREATE INDEX data_raw_contact_id ON " + Tables.DATA + " (" + 747 Data.RAW_CONTACT_ID + 748 ");"); 749 750 /** 751 * For email lookup and similar queries. 752 */ 753 db.execSQL("CREATE INDEX data_mimetype_data1_index ON " + Tables.DATA + " (" + 754 DataColumns.MIMETYPE_ID + "," + 755 Data.DATA1 + 756 ");"); 757 758 /** 759 * Automatically delete Data rows when a raw contact is deleted. 760 */ 761 db.execSQL("CREATE TRIGGER " + Tables.RAW_CONTACTS + "_deleted " 762 + " BEFORE DELETE ON " + Tables.RAW_CONTACTS 763 + " BEGIN " 764 + " DELETE FROM " + Tables.DATA 765 + " WHERE " + Data.RAW_CONTACT_ID 766 + "=OLD." + RawContacts._ID + ";" 767 + " DELETE FROM " + Tables.PHONE_LOOKUP 768 + " WHERE " + PhoneLookupColumns.RAW_CONTACT_ID 769 + "=OLD." + RawContacts._ID + ";" 770 + " DELETE FROM " + Tables.NAME_LOOKUP 771 + " WHERE " + NameLookupColumns.RAW_CONTACT_ID 772 + "=OLD." + RawContacts._ID + ";" 773 + " DELETE FROM " + Tables.AGGREGATION_EXCEPTIONS 774 + " WHERE " + AggregationExceptions.RAW_CONTACT_ID1 775 + "=OLD." + RawContacts._ID 776 + " OR " + AggregationExceptions.RAW_CONTACT_ID2 777 + "=OLD." + RawContacts._ID + ";" 778 + " DELETE FROM " + Tables.CONTACTS 779 + " WHERE " + Contacts._ID + "=OLD." + RawContacts.CONTACT_ID 780 + " AND (SELECT COUNT(*) FROM " + Tables.RAW_CONTACTS 781 + " WHERE " + RawContacts.CONTACT_ID + "=OLD." + RawContacts.CONTACT_ID 782 + " )=1;" 783 + " END"); 784 785 /** 786 * Triggers that update {@link RawContacts#VERSION} when the contact is 787 * marked for deletion or any time a data row is inserted, updated or 788 * deleted. 789 */ 790 db.execSQL("CREATE TRIGGER " + Tables.RAW_CONTACTS + "_marked_deleted " 791 + " BEFORE UPDATE ON " + Tables.RAW_CONTACTS 792 + " BEGIN " 793 + " UPDATE " + Tables.RAW_CONTACTS 794 + " SET " 795 + RawContacts.VERSION + "=OLD." + RawContacts.VERSION + "+1 " 796 + " WHERE " + RawContacts._ID + "=OLD." + RawContacts._ID 797 + " AND NEW." + RawContacts.DELETED + "!= OLD." + RawContacts.DELETED + ";" 798 + " END"); 799 800 db.execSQL("CREATE TRIGGER " + Tables.DATA + "_updated BEFORE UPDATE ON " + Tables.DATA 801 + " BEGIN " 802 + " UPDATE " + Tables.DATA 803 + " SET " + Data.DATA_VERSION + "=OLD." + Data.DATA_VERSION + "+1 " 804 + " WHERE " + Data._ID + "=OLD." + Data._ID + ";" 805 + " UPDATE " + Tables.RAW_CONTACTS 806 + " SET " + RawContacts.VERSION + "=" + RawContacts.VERSION + "+1 " 807 + " WHERE " + RawContacts._ID + "=OLD." + Data.RAW_CONTACT_ID + ";" 808 + " END"); 809 810 db.execSQL("CREATE TRIGGER " + Tables.DATA + "_deleted BEFORE DELETE ON " + Tables.DATA 811 + " BEGIN " 812 + " UPDATE " + Tables.RAW_CONTACTS 813 + " SET " + RawContacts.VERSION + "=" + RawContacts.VERSION + "+1 " 814 + " WHERE " + RawContacts._ID + "=OLD." + Data.RAW_CONTACT_ID + ";" 815 + " DELETE FROM " + Tables.PHONE_LOOKUP 816 + " WHERE " + PhoneLookupColumns.DATA_ID + "=OLD." + Data._ID + ";" 817 + " END"); 818 819 // Private phone numbers table used for lookup 820 db.execSQL("CREATE TABLE " + Tables.PHONE_LOOKUP + " (" + 821 PhoneLookupColumns.DATA_ID 822 + " INTEGER PRIMARY KEY REFERENCES data(_id) NOT NULL," + 823 PhoneLookupColumns.RAW_CONTACT_ID 824 + " INTEGER REFERENCES raw_contacts(_id) NOT NULL," + 825 PhoneLookupColumns.NORMALIZED_NUMBER + " TEXT NOT NULL" + 826 ");"); 827 828 db.execSQL("CREATE INDEX phone_lookup_index ON " + Tables.PHONE_LOOKUP + " (" + 829 PhoneLookupColumns.NORMALIZED_NUMBER + "," + 830 PhoneLookupColumns.RAW_CONTACT_ID + "," + 831 PhoneLookupColumns.DATA_ID + 832 ");"); 833 834 // Private name/nickname table used for lookup 835 db.execSQL("CREATE TABLE " + Tables.NAME_LOOKUP + " (" + 836 NameLookupColumns.DATA_ID 837 + " INTEGER REFERENCES data(_id) NOT NULL," + 838 NameLookupColumns.RAW_CONTACT_ID 839 + " INTEGER REFERENCES raw_contacts(_id) NOT NULL," + 840 NameLookupColumns.NORMALIZED_NAME + " TEXT NOT NULL," + 841 NameLookupColumns.NAME_TYPE + " INTEGER NOT NULL," + 842 "PRIMARY KEY (" 843 + NameLookupColumns.DATA_ID + ", " 844 + NameLookupColumns.NORMALIZED_NAME + ", " 845 + NameLookupColumns.NAME_TYPE + ")" + 846 ");"); 847 848 db.execSQL("CREATE INDEX name_lookup_index ON " + Tables.NAME_LOOKUP + " (" + 849 NameLookupColumns.NORMALIZED_NAME + "," + 850 NameLookupColumns.NAME_TYPE + ", " + 851 NameLookupColumns.RAW_CONTACT_ID + 852 ");"); 853 854 db.execSQL("CREATE INDEX name_lookup_raw_contact_id_index ON " + Tables.NAME_LOOKUP + " (" + 855 NameLookupColumns.RAW_CONTACT_ID + 856 ");"); 857 858 db.execSQL("CREATE TABLE " + Tables.NICKNAME_LOOKUP + " (" + 859 NicknameLookupColumns.NAME + " TEXT," + 860 NicknameLookupColumns.CLUSTER + " TEXT" + 861 ");"); 862 863 db.execSQL("CREATE UNIQUE INDEX nickname_lookup_index ON " + Tables.NICKNAME_LOOKUP + " (" + 864 NicknameLookupColumns.NAME + ", " + 865 NicknameLookupColumns.CLUSTER + 866 ");"); 867 868 // Groups table 869 db.execSQL("CREATE TABLE " + Tables.GROUPS + " (" + 870 Groups._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 871 GroupsColumns.PACKAGE_ID + " INTEGER REFERENCES package(_id)," + 872 Groups.ACCOUNT_NAME + " STRING DEFAULT NULL, " + 873 Groups.ACCOUNT_TYPE + " STRING DEFAULT NULL, " + 874 Groups.SOURCE_ID + " TEXT," + 875 Groups.VERSION + " INTEGER NOT NULL DEFAULT 1," + 876 Groups.DIRTY + " INTEGER NOT NULL DEFAULT 0," + 877 Groups.TITLE + " TEXT," + 878 Groups.TITLE_RES + " INTEGER," + 879 Groups.NOTES + " TEXT," + 880 Groups.SYSTEM_ID + " TEXT," + 881 Groups.DELETED + " INTEGER NOT NULL DEFAULT 0," + 882 Groups.GROUP_VISIBLE + " INTEGER NOT NULL DEFAULT 0," + 883 Groups.SHOULD_SYNC + " INTEGER NOT NULL DEFAULT 1," + 884 Groups.SYNC1 + " TEXT, " + 885 Groups.SYNC2 + " TEXT, " + 886 Groups.SYNC3 + " TEXT, " + 887 Groups.SYNC4 + " TEXT " + 888 ");"); 889 890 db.execSQL("CREATE INDEX groups_source_id_index ON " + Tables.GROUPS + " (" + 891 Groups.SOURCE_ID + ", " + 892 Groups.ACCOUNT_TYPE + ", " + 893 Groups.ACCOUNT_NAME + 894 ");"); 895 896 db.execSQL("CREATE TRIGGER " + Tables.GROUPS + "_updated1 " 897 + " BEFORE UPDATE ON " + Tables.GROUPS 898 + " BEGIN " 899 + " UPDATE " + Tables.GROUPS 900 + " SET " 901 + Groups.VERSION + "=OLD." + Groups.VERSION + "+1" 902 + " WHERE " + Groups._ID + "=OLD." + Groups._ID + ";" 903 + " END"); 904 905 db.execSQL("CREATE TABLE IF NOT EXISTS " + Tables.AGGREGATION_EXCEPTIONS + " (" + 906 AggregationExceptionColumns._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 907 AggregationExceptions.TYPE + " INTEGER NOT NULL, " + 908 AggregationExceptions.RAW_CONTACT_ID1 909 + " INTEGER REFERENCES raw_contacts(_id), " + 910 AggregationExceptions.RAW_CONTACT_ID2 911 + " INTEGER REFERENCES raw_contacts(_id)" + 912 ");"); 913 914 db.execSQL("CREATE UNIQUE INDEX IF NOT EXISTS aggregation_exception_index1 ON " + 915 Tables.AGGREGATION_EXCEPTIONS + " (" + 916 AggregationExceptions.RAW_CONTACT_ID1 + ", " + 917 AggregationExceptions.RAW_CONTACT_ID2 + 918 ");"); 919 920 db.execSQL("CREATE UNIQUE INDEX IF NOT EXISTS aggregation_exception_index2 ON " + 921 Tables.AGGREGATION_EXCEPTIONS + " (" + 922 AggregationExceptions.RAW_CONTACT_ID2 + ", " + 923 AggregationExceptions.RAW_CONTACT_ID1 + 924 ");"); 925 926 db.execSQL("CREATE TABLE IF NOT EXISTS " + Tables.SETTINGS + " (" + 927 Settings.ACCOUNT_NAME + " STRING NOT NULL," + 928 Settings.ACCOUNT_TYPE + " STRING NOT NULL," + 929 Settings.UNGROUPED_VISIBLE + " INTEGER NOT NULL DEFAULT 0," + 930 Settings.SHOULD_SYNC + " INTEGER NOT NULL DEFAULT 1, " + 931 "PRIMARY KEY (" + Settings.ACCOUNT_NAME + ", " + 932 Settings.ACCOUNT_TYPE + ") ON CONFLICT REPLACE" + 933 ");"); 934 935 // The table for recent calls is here so we can do table joins 936 // on people, phones, and calls all in one place. 937 db.execSQL("CREATE TABLE " + Tables.CALLS + " (" + 938 Calls._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 939 Calls.NUMBER + " TEXT," + 940 Calls.DATE + " INTEGER," + 941 Calls.DURATION + " INTEGER," + 942 Calls.TYPE + " INTEGER," + 943 Calls.NEW + " INTEGER," + 944 Calls.CACHED_NAME + " TEXT," + 945 Calls.CACHED_NUMBER_TYPE + " INTEGER," + 946 Calls.CACHED_NUMBER_LABEL + " TEXT" + 947 ");"); 948 949 // Activities table 950 db.execSQL("CREATE TABLE " + Tables.ACTIVITIES + " (" + 951 Activities._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 952 ActivitiesColumns.PACKAGE_ID + " INTEGER REFERENCES package(_id)," + 953 ActivitiesColumns.MIMETYPE_ID + " INTEGER REFERENCES mimetype(_id) NOT NULL," + 954 Activities.RAW_ID + " TEXT," + 955 Activities.IN_REPLY_TO + " TEXT," + 956 Activities.AUTHOR_CONTACT_ID + " INTEGER REFERENCES raw_contacts(_id)," + 957 Activities.TARGET_CONTACT_ID + " INTEGER REFERENCES raw_contacts(_id)," + 958 Activities.PUBLISHED + " INTEGER NOT NULL," + 959 Activities.THREAD_PUBLISHED + " INTEGER NOT NULL," + 960 Activities.TITLE + " TEXT NOT NULL," + 961 Activities.SUMMARY + " TEXT," + 962 Activities.LINK + " TEXT, " + 963 Activities.THUMBNAIL + " BLOB" + 964 ");"); 965 966 db.execSQL("CREATE TABLE " + Tables.STATUS_UPDATES + " (" + 967 StatusUpdatesColumns.DATA_ID + " INTEGER PRIMARY KEY REFERENCES data(_id)," + 968 StatusUpdates.STATUS + " TEXT," + 969 StatusUpdates.STATUS_TIMESTAMP + " INTEGER," + 970 StatusUpdates.STATUS_RES_PACKAGE + " TEXT, " + 971 StatusUpdates.STATUS_LABEL + " INTEGER, " + 972 StatusUpdates.STATUS_ICON + " INTEGER" + 973 ");"); 974 975 String contactEntitiesSelect = "SELECT " 976 + RawContactsColumns.CONCRETE_ACCOUNT_NAME + " AS " + RawContacts.ACCOUNT_NAME + "," 977 + RawContactsColumns.CONCRETE_ACCOUNT_TYPE + " AS " + RawContacts.ACCOUNT_TYPE + "," 978 + RawContactsColumns.CONCRETE_SOURCE_ID + " AS " + RawContacts.SOURCE_ID + "," 979 + RawContactsColumns.CONCRETE_VERSION + " AS " + RawContacts.VERSION + "," 980 + RawContactsColumns.CONCRETE_DIRTY + " AS " + RawContacts.DIRTY + "," 981 + RawContactsColumns.CONCRETE_DELETED + " AS " + RawContacts.DELETED + "," 982 + PackagesColumns.PACKAGE + " AS " + Data.RES_PACKAGE + "," 983 + RawContacts.CONTACT_ID + ", " 984 + RawContactsColumns.CONCRETE_SYNC1 + " AS " + RawContacts.SYNC1 + ", " 985 + RawContactsColumns.CONCRETE_SYNC2 + " AS " + RawContacts.SYNC2 + ", " 986 + RawContactsColumns.CONCRETE_SYNC3 + " AS " + RawContacts.SYNC3 + ", " 987 + RawContactsColumns.CONCRETE_SYNC4 + " AS " + RawContacts.SYNC4 + ", " 988 + Data.MIMETYPE + ", " 989 + Data.DATA1 + ", " 990 + Data.DATA2 + ", " 991 + Data.DATA3 + ", " 992 + Data.DATA4 + ", " 993 + Data.DATA5 + ", " 994 + Data.DATA6 + ", " 995 + Data.DATA7 + ", " 996 + Data.DATA8 + ", " 997 + Data.DATA9 + ", " 998 + Data.DATA10 + ", " 999 + Data.DATA11 + ", " 1000 + Data.DATA12 + ", " 1001 + Data.DATA13 + ", " 1002 + Data.DATA14 + ", " 1003 + Data.DATA15 + ", " 1004 + Data.SYNC1 + ", " 1005 + Data.SYNC2 + ", " 1006 + Data.SYNC3 + ", " 1007 + Data.SYNC4 + ", " 1008 + RawContactsColumns.CONCRETE_ID + " AS " + Data.RAW_CONTACT_ID + ", " 1009 + Data.IS_PRIMARY + ", " 1010 + Data.IS_SUPER_PRIMARY + ", " 1011 + Data.DATA_VERSION + ", " 1012 + DataColumns.CONCRETE_ID + " AS " + RawContacts._ID + "," 1013 + RawContactsColumns.CONCRETE_STARRED + " AS " + RawContacts.STARRED + "," 1014 + Tables.GROUPS + "." + Groups.SOURCE_ID + " AS " + GroupMembership.GROUP_SOURCE_ID 1015 + " FROM " + Tables.RAW_CONTACTS 1016 + " LEFT OUTER JOIN " + Tables.DATA + " ON (" 1017 + DataColumns.CONCRETE_RAW_CONTACT_ID + "=" + RawContactsColumns.CONCRETE_ID + ")" 1018 + " LEFT OUTER JOIN " + Tables.PACKAGES + " ON (" 1019 + DataColumns.CONCRETE_PACKAGE_ID + "=" + PackagesColumns.CONCRETE_ID + ")" 1020 + " LEFT OUTER JOIN " + Tables.MIMETYPES + " ON (" 1021 + DataColumns.CONCRETE_MIMETYPE_ID + "=" + MimetypesColumns.CONCRETE_ID + ")" 1022 + " LEFT OUTER JOIN " + Tables.GROUPS + " ON (" 1023 + MimetypesColumns.CONCRETE_MIMETYPE + "='" + GroupMembership.CONTENT_ITEM_TYPE 1024 + "' AND " + GroupsColumns.CONCRETE_ID + "=" 1025 + Tables.DATA + "." + GroupMembership.GROUP_ROW_ID + ")"; 1026 1027 db.execSQL("CREATE VIEW " + Tables.CONTACT_ENTITIES + " AS " 1028 + contactEntitiesSelect); 1029 db.execSQL("CREATE VIEW " + Tables.CONTACT_ENTITIES_RESTRICTED + " AS " 1030 + contactEntitiesSelect + " WHERE " + RawContacts.IS_RESTRICTED + "=0"); 1031 1032 String dataColumns = 1033 Data.IS_PRIMARY + ", " 1034 + Data.IS_SUPER_PRIMARY + ", " 1035 + Data.DATA_VERSION + ", " 1036 + PackagesColumns.PACKAGE + " AS " + Data.RES_PACKAGE + "," 1037 + MimetypesColumns.MIMETYPE + " AS " + Data.MIMETYPE + ", " 1038 + Data.DATA1 + ", " 1039 + Data.DATA2 + ", " 1040 + Data.DATA3 + ", " 1041 + Data.DATA4 + ", " 1042 + Data.DATA5 + ", " 1043 + Data.DATA6 + ", " 1044 + Data.DATA7 + ", " 1045 + Data.DATA8 + ", " 1046 + Data.DATA9 + ", " 1047 + Data.DATA10 + ", " 1048 + Data.DATA11 + ", " 1049 + Data.DATA12 + ", " 1050 + Data.DATA13 + ", " 1051 + Data.DATA14 + ", " 1052 + Data.DATA15 + ", " 1053 + Data.SYNC1 + ", " 1054 + Data.SYNC2 + ", " 1055 + Data.SYNC3 + ", " 1056 + Data.SYNC4; 1057 1058 String syncColumns = 1059 RawContactsColumns.CONCRETE_ACCOUNT_NAME + " AS " + RawContacts.ACCOUNT_NAME + "," 1060 + RawContactsColumns.CONCRETE_ACCOUNT_TYPE + " AS " + RawContacts.ACCOUNT_TYPE + "," 1061 + RawContactsColumns.CONCRETE_SOURCE_ID + " AS " + RawContacts.SOURCE_ID + "," 1062 + RawContactsColumns.CONCRETE_VERSION + " AS " + RawContacts.VERSION + "," 1063 + RawContactsColumns.CONCRETE_DIRTY + " AS " + RawContacts.DIRTY + "," 1064 + RawContactsColumns.CONCRETE_SYNC1 + " AS " + RawContacts.SYNC1 + "," 1065 + RawContactsColumns.CONCRETE_SYNC2 + " AS " + RawContacts.SYNC2 + "," 1066 + RawContactsColumns.CONCRETE_SYNC3 + " AS " + RawContacts.SYNC3 + "," 1067 + RawContactsColumns.CONCRETE_SYNC4 + " AS " + RawContacts.SYNC4; 1068 1069 String contactOptionColumns = 1070 ContactsColumns.CONCRETE_CUSTOM_RINGTONE 1071 + " AS " + RawContacts.CUSTOM_RINGTONE + "," 1072 + ContactsColumns.CONCRETE_SEND_TO_VOICEMAIL 1073 + " AS " + RawContacts.SEND_TO_VOICEMAIL + "," 1074 + ContactsColumns.CONCRETE_LAST_TIME_CONTACTED 1075 + " AS " + RawContacts.LAST_TIME_CONTACTED + "," 1076 + ContactsColumns.CONCRETE_TIMES_CONTACTED 1077 + " AS " + RawContacts.TIMES_CONTACTED + "," 1078 + ContactsColumns.CONCRETE_STARRED 1079 + " AS " + RawContacts.STARRED; 1080 1081 String dataSelect = "SELECT " 1082 + DataColumns.CONCRETE_ID + " AS " + Data._ID + "," 1083 + Data.RAW_CONTACT_ID + ", " 1084 + RawContacts.CONTACT_ID + ", " 1085 + syncColumns + ", " 1086 + dataColumns + ", " 1087 + contactOptionColumns + ", " 1088 + ContactsColumns.CONCRETE_DISPLAY_NAME + " AS " + Contacts.DISPLAY_NAME + ", " 1089 + Contacts.LOOKUP_KEY + ", " 1090 + Contacts.PHOTO_ID + ", " 1091 + ContactsColumns.LAST_STATUS_UPDATE_ID + ", " 1092 + Tables.GROUPS + "." + Groups.SOURCE_ID + " AS " + GroupMembership.GROUP_SOURCE_ID 1093 + " FROM " + Tables.DATA 1094 + " LEFT OUTER JOIN " + Tables.PACKAGES + " ON (" 1095 + DataColumns.CONCRETE_PACKAGE_ID + "=" + PackagesColumns.CONCRETE_ID + ")" 1096 + " LEFT OUTER JOIN " + Tables.MIMETYPES + " ON (" 1097 + DataColumns.CONCRETE_MIMETYPE_ID + "=" + MimetypesColumns.CONCRETE_ID + ")" 1098 + " LEFT OUTER JOIN " + Tables.RAW_CONTACTS + " ON (" 1099 + DataColumns.CONCRETE_RAW_CONTACT_ID + "=" + RawContactsColumns.CONCRETE_ID + ")" 1100 + " LEFT OUTER JOIN " + Tables.GROUPS + " ON (" 1101 + MimetypesColumns.CONCRETE_MIMETYPE + "='" + GroupMembership.CONTENT_ITEM_TYPE 1102 + "' AND " + GroupsColumns.CONCRETE_ID + "=" 1103 + Tables.DATA + "." + GroupMembership.GROUP_ROW_ID + ")" 1104 + " LEFT OUTER JOIN " + Tables.CONTACTS + " ON (" 1105 + RawContacts.CONTACT_ID + "=" + Tables.CONTACTS + "." + Contacts._ID + ")"; 1106 1107 db.execSQL("CREATE VIEW " + Views.DATA_ALL + " AS " + dataSelect); 1108 db.execSQL("CREATE VIEW " + Views.DATA_RESTRICTED + " AS " + dataSelect + " WHERE " 1109 + RawContacts.IS_RESTRICTED + "=0"); 1110 1111 String rawContactOptionColumns = 1112 RawContacts.CUSTOM_RINGTONE + "," 1113 + RawContacts.SEND_TO_VOICEMAIL + "," 1114 + RawContacts.LAST_TIME_CONTACTED + "," 1115 + RawContacts.TIMES_CONTACTED + "," 1116 + RawContacts.STARRED; 1117 1118 String rawContactsSelect = "SELECT " 1119 + RawContactsColumns.CONCRETE_ID + " AS " + RawContacts._ID + "," 1120 + RawContacts.CONTACT_ID + ", " 1121 + RawContacts.AGGREGATION_MODE + ", " 1122 + RawContacts.DELETED + ", " 1123 + rawContactOptionColumns + ", " 1124 + syncColumns 1125 + " FROM " + Tables.RAW_CONTACTS; 1126 1127 db.execSQL("CREATE VIEW " + Views.RAW_CONTACTS_ALL + " AS " + rawContactsSelect); 1128 db.execSQL("CREATE VIEW " + Views.RAW_CONTACTS_RESTRICTED + " AS " + rawContactsSelect 1129 + " WHERE " + RawContacts.IS_RESTRICTED + "=0"); 1130 1131 String contactsColumns = 1132 ContactsColumns.CONCRETE_CUSTOM_RINGTONE 1133 + " AS " + Contacts.CUSTOM_RINGTONE + ", " 1134 + ContactsColumns.CONCRETE_DISPLAY_NAME 1135 + " AS " + Contacts.DISPLAY_NAME + ", " 1136 + Contacts.IN_VISIBLE_GROUP + ", " 1137 + Contacts.HAS_PHONE_NUMBER + ", " 1138 + Contacts.LOOKUP_KEY + ", " 1139 + Contacts.PHOTO_ID + ", " 1140 + ContactsColumns.CONCRETE_LAST_TIME_CONTACTED 1141 + " AS " + Contacts.LAST_TIME_CONTACTED + ", " 1142 + ContactsColumns.CONCRETE_SEND_TO_VOICEMAIL 1143 + " AS " + Contacts.SEND_TO_VOICEMAIL + ", " 1144 + ContactsColumns.CONCRETE_STARRED 1145 + " AS " + Contacts.STARRED + ", " 1146 + ContactsColumns.CONCRETE_TIMES_CONTACTED 1147 + " AS " + Contacts.TIMES_CONTACTED + ", " 1148 + ContactsColumns.LAST_STATUS_UPDATE_ID; 1149 1150 String contactsSelect = "SELECT " 1151 + ContactsColumns.CONCRETE_ID + " AS " + Contacts._ID + "," 1152 + contactsColumns 1153 + " FROM " + Tables.CONTACTS; 1154 1155 String restrictedContactsSelect = "SELECT " 1156 + ContactsColumns.CONCRETE_ID + " AS " + Contacts._ID + "," 1157 + contactsColumns 1158 + " FROM " + Tables.CONTACTS 1159 + " WHERE " + ContactsColumns.SINGLE_IS_RESTRICTED + "=0"; 1160 1161 db.execSQL("CREATE VIEW " + Views.CONTACTS_ALL + " AS " + contactsSelect); 1162 db.execSQL("CREATE VIEW " + Views.CONTACTS_RESTRICTED + " AS " + restrictedContactsSelect); 1163 1164 String groupsColumns = 1165 Groups.ACCOUNT_NAME + "," 1166 + Groups.ACCOUNT_TYPE + "," 1167 + Groups.SOURCE_ID + "," 1168 + Groups.VERSION + "," 1169 + Groups.DIRTY + "," 1170 + Groups.TITLE + "," 1171 + Groups.TITLE_RES + "," 1172 + Groups.NOTES + "," 1173 + Groups.SYSTEM_ID + "," 1174 + Groups.DELETED + "," 1175 + Groups.GROUP_VISIBLE + "," 1176 + Groups.SHOULD_SYNC + "," 1177 + Groups.SYNC1 + "," 1178 + Groups.SYNC2 + "," 1179 + Groups.SYNC3 + "," 1180 + Groups.SYNC4 + "," 1181 + PackagesColumns.PACKAGE + " AS " + Groups.RES_PACKAGE; 1182 1183 String groupsSelect = "SELECT " 1184 + GroupsColumns.CONCRETE_ID + " AS " + Groups._ID + "," 1185 + groupsColumns 1186 + " FROM " + Tables.GROUPS_JOIN_PACKAGES; 1187 1188 db.execSQL("CREATE VIEW " + Views.GROUPS_ALL + " AS " + groupsSelect); 1189 1190 loadNicknameLookupTable(db); 1191 1192 // Add the legacy API support views, etc 1193 LegacyApiSupport.createDatabase(db); 1194 1195 // This will create a sqlite_stat1 table that is used for query optimization 1196 db.execSQL("ANALYZE;"); 1197 1198 updateSqliteStats(db); 1199 1200 // We need to close and reopen the database connection so that the stats are 1201 // taken into account. Make a note of it and do the actual reopening in the 1202 // getWritableDatabase method. 1203 mReopenDatabase = true; 1204 1205 ContentResolver.requestSync(null /* all accounts */, 1206 ContactsContract.AUTHORITY, new Bundle()); 1207 } 1208 1209 @Override 1210 public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 1211 1212 Log.i(TAG, "Upgrading from version " + oldVersion + " to " + newVersion 1213 + ", data will be lost!"); 1214 1215 db.execSQL("DROP TABLE IF EXISTS " + Tables.CONTACTS + ";"); 1216 db.execSQL("DROP TABLE IF EXISTS " + Tables.RAW_CONTACTS + ";"); 1217 db.execSQL("DROP TABLE IF EXISTS " + Tables.PACKAGES + ";"); 1218 db.execSQL("DROP TABLE IF EXISTS " + Tables.MIMETYPES + ";"); 1219 db.execSQL("DROP TABLE IF EXISTS " + Tables.DATA + ";"); 1220 db.execSQL("DROP TABLE IF EXISTS " + Tables.PHONE_LOOKUP + ";"); 1221 db.execSQL("DROP TABLE IF EXISTS " + Tables.NAME_LOOKUP + ";"); 1222 db.execSQL("DROP TABLE IF EXISTS " + Tables.NICKNAME_LOOKUP + ";"); 1223 db.execSQL("DROP TABLE IF EXISTS " + Tables.GROUPS + ";"); 1224 db.execSQL("DROP TABLE IF EXISTS " + Tables.ACTIVITIES + ";"); 1225 db.execSQL("DROP TABLE IF EXISTS " + Tables.CALLS + ";"); 1226 db.execSQL("DROP TABLE IF EXISTS " + Tables.SETTINGS + ";"); 1227 db.execSQL("DROP TABLE IF EXISTS " + Tables.STATUS_UPDATES + ";"); 1228 1229 db.execSQL("DROP VIEW IF EXISTS " + Tables.CONTACT_ENTITIES + ";"); 1230 db.execSQL("DROP VIEW IF EXISTS " + Tables.CONTACT_ENTITIES_RESTRICTED + ";"); 1231 db.execSQL("DROP VIEW IF EXISTS " + Views.CONTACTS_ALL + ";"); 1232 db.execSQL("DROP VIEW IF EXISTS " + Views.CONTACTS_RESTRICTED + ";"); 1233 db.execSQL("DROP VIEW IF EXISTS " + Views.DATA_ALL + ";"); 1234 db.execSQL("DROP VIEW IF EXISTS " + Views.DATA_RESTRICTED + ";"); 1235 db.execSQL("DROP VIEW IF EXISTS " + Views.RAW_CONTACTS_ALL + ";"); 1236 db.execSQL("DROP VIEW IF EXISTS " + Views.RAW_CONTACTS_RESTRICTED + ";"); 1237 db.execSQL("DROP VIEW IF EXISTS " + Views.GROUPS_ALL + ";"); 1238 1239 // TODO: we should not be dropping agg_exceptions and contact_options. In case that table's 1240 // schema changes, we should try to preserve the data, because it was entered by the user 1241 // and has never been synched to the server. 1242 db.execSQL("DROP TABLE IF EXISTS " + Tables.AGGREGATION_EXCEPTIONS + ";"); 1243 1244 onCreate(db); 1245 } 1246 1247 /** 1248 * Adds index stats into the SQLite database to force it to always use the lookup indexes. 1249 */ 1250 private void updateSqliteStats(SQLiteDatabase db) { 1251 1252 // Specific stats strings are based on an actual large database after running ANALYZE 1253 try { 1254 updateIndexStats(db, Tables.CONTACTS, 1255 "contacts_restricted_index", "10000 9000"); 1256 updateIndexStats(db, Tables.CONTACTS, 1257 "contacts_has_phone_index", "10000 500"); 1258 updateIndexStats(db, Tables.CONTACTS, 1259 "contacts_visible_index", "10000 500 1"); 1260 1261 updateIndexStats(db, Tables.RAW_CONTACTS, 1262 "raw_contacts_source_id_index", "10000 1 1 1"); 1263 updateIndexStats(db, Tables.RAW_CONTACTS, 1264 "raw_contacts_contact_id_index", "10000 2"); 1265 1266 updateIndexStats(db, Tables.NAME_LOOKUP, 1267 "name_lookup_raw_contact_id_index", "10000 3"); 1268 updateIndexStats(db, Tables.NAME_LOOKUP, 1269 "name_lookup_index", "10000 3 2 2"); 1270 updateIndexStats(db, Tables.NAME_LOOKUP, 1271 "sqlite_autoindex_name_lookup_1", "10000 3 2 1"); 1272 1273 updateIndexStats(db, Tables.PHONE_LOOKUP, 1274 "phone_lookup_index", "10000 2 2 1"); 1275 1276 updateIndexStats(db, Tables.DATA, 1277 "data_mimetype_data1_index", "60000 5000 2"); 1278 updateIndexStats(db, Tables.DATA, 1279 "data_raw_contact_id", "60000 10"); 1280 1281 updateIndexStats(db, Tables.GROUPS, 1282 "groups_source_id_index", "50 1 1 1"); 1283 1284 updateIndexStats(db, Tables.NICKNAME_LOOKUP, 1285 "sqlite_autoindex_name_lookup_1", "500 2 1"); 1286 1287 } catch (SQLException e) { 1288 Log.e(TAG, "Could not update index stats", e); 1289 } 1290 } 1291 1292 /** 1293 * Stores statistics for a given index. 1294 * 1295 * @param stats has the following structure: the first index is the expected size of 1296 * the table. The following integer(s) are the expected number of records selected with the 1297 * index. There should be one integer per indexed column. 1298 */ 1299 private void updateIndexStats(SQLiteDatabase db, String table, String index, String stats) { 1300 db.execSQL("DELETE FROM sqlite_stat1 WHERE tbl='" + table + "' AND idx='" + index + "';"); 1301 db.execSQL("INSERT INTO sqlite_stat1 (tbl,idx,stat)" 1302 + " VALUES ('" + table + "','" + index + "','" + stats + "');"); 1303 } 1304 1305 @Override 1306 public synchronized SQLiteDatabase getWritableDatabase() { 1307 SQLiteDatabase db = super.getWritableDatabase(); 1308 if (mReopenDatabase) { 1309 mReopenDatabase = false; 1310 close(); 1311 db = super.getWritableDatabase(); 1312 } 1313 return db; 1314 } 1315 1316 /** 1317 * Wipes all data except mime type and package lookup tables. 1318 */ 1319 public void wipeData() { 1320 SQLiteDatabase db = getWritableDatabase(); 1321 1322 db.execSQL("DELETE FROM " + Tables.CONTACTS + ";"); 1323 db.execSQL("DELETE FROM " + Tables.RAW_CONTACTS + ";"); 1324 db.execSQL("DELETE FROM " + Tables.DATA + ";"); 1325 db.execSQL("DELETE FROM " + Tables.PHONE_LOOKUP + ";"); 1326 db.execSQL("DELETE FROM " + Tables.NAME_LOOKUP + ";"); 1327 db.execSQL("DELETE FROM " + Tables.GROUPS + ";"); 1328 db.execSQL("DELETE FROM " + Tables.AGGREGATION_EXCEPTIONS + ";"); 1329 db.execSQL("DELETE FROM " + Tables.SETTINGS + ";"); 1330 db.execSQL("DELETE FROM " + Tables.ACTIVITIES + ";"); 1331 db.execSQL("DELETE FROM " + Tables.CALLS + ";"); 1332 1333 // Note: we are not removing reference data from Tables.NICKNAME_LOOKUP 1334 1335 db.execSQL("VACUUM;"); 1336 } 1337 1338 /** 1339 * Return the {@link ApplicationInfo#uid} for the given package name. 1340 */ 1341 public static int getUidForPackageName(PackageManager pm, String packageName) { 1342 try { 1343 ApplicationInfo clientInfo = pm.getApplicationInfo(packageName, 0 /* no flags */); 1344 return clientInfo.uid; 1345 } catch (NameNotFoundException e) { 1346 throw new RuntimeException(e); 1347 } 1348 } 1349 1350 /** 1351 * Perform an internal string-to-integer lookup using the compiled 1352 * {@link SQLiteStatement} provided, using the in-memory cache to speed up 1353 * lookups. If a mapping isn't found in cache or database, it will be 1354 * created. All new, uncached answers are added to the cache automatically. 1355 * 1356 * @param query Compiled statement used to query for the mapping. 1357 * @param insert Compiled statement used to insert a new mapping when no 1358 * existing one is found in cache or from query. 1359 * @param value Value to find mapping for. 1360 * @param cache In-memory cache of previous answers. 1361 * @return An unique integer mapping for the given value. 1362 */ 1363 private synchronized long getCachedId(SQLiteStatement query, SQLiteStatement insert, 1364 String value, HashMap<String, Long> cache) { 1365 // Try an in-memory cache lookup 1366 if (cache.containsKey(value)) { 1367 return cache.get(value); 1368 } 1369 1370 long id = -1; 1371 try { 1372 // Try searching database for mapping 1373 DatabaseUtils.bindObjectToProgram(query, 1, value); 1374 id = query.simpleQueryForLong(); 1375 } catch (SQLiteDoneException e) { 1376 // Nothing found, so try inserting new mapping 1377 DatabaseUtils.bindObjectToProgram(insert, 1, value); 1378 id = insert.executeInsert(); 1379 } 1380 1381 if (id != -1) { 1382 // Cache and return the new answer 1383 cache.put(value, id); 1384 return id; 1385 } else { 1386 // Otherwise throw if no mapping found or created 1387 throw new IllegalStateException("Couldn't find or create internal " 1388 + "lookup table entry for value " + value); 1389 } 1390 } 1391 1392 /** 1393 * Convert a package name into an integer, using {@link Tables#PACKAGES} for 1394 * lookups and possible allocation of new IDs as needed. 1395 */ 1396 public long getPackageId(String packageName) { 1397 // Make sure compiled statements are ready by opening database 1398 getReadableDatabase(); 1399 return getCachedId(mPackageQuery, mPackageInsert, packageName, mPackageCache); 1400 } 1401 1402 /** 1403 * Convert a mimetype into an integer, using {@link Tables#MIMETYPES} for 1404 * lookups and possible allocation of new IDs as needed. 1405 */ 1406 public long getMimeTypeId(String mimetype) { 1407 // Make sure compiled statements are ready by opening database 1408 getReadableDatabase(); 1409 return getCachedId(mMimetypeQuery, mMimetypeInsert, mimetype, mMimetypeCache); 1410 } 1411 1412 /** 1413 * Find the mimetype for the given {@link Data#_ID}. 1414 */ 1415 public String getDataMimeType(long dataId) { 1416 // Make sure compiled statements are ready by opening database 1417 getReadableDatabase(); 1418 try { 1419 // Try database query to find mimetype 1420 DatabaseUtils.bindObjectToProgram(mDataMimetypeQuery, 1, dataId); 1421 String mimetype = mDataMimetypeQuery.simpleQueryForString(); 1422 return mimetype; 1423 } catch (SQLiteDoneException e) { 1424 // No valid mapping found, so return null 1425 return null; 1426 } 1427 } 1428 1429 /** 1430 * Find the mime-type for the given {@link Activities#_ID}. 1431 */ 1432 public String getActivityMimeType(long activityId) { 1433 // Make sure compiled statements are ready by opening database 1434 getReadableDatabase(); 1435 try { 1436 // Try database query to find mimetype 1437 DatabaseUtils.bindObjectToProgram(mActivitiesMimetypeQuery, 1, activityId); 1438 String mimetype = mActivitiesMimetypeQuery.simpleQueryForString(); 1439 return mimetype; 1440 } catch (SQLiteDoneException e) { 1441 // No valid mapping found, so return null 1442 return null; 1443 } 1444 } 1445 1446 /** 1447 * Update {@link Contacts#IN_VISIBLE_GROUP} for all contacts. 1448 */ 1449 public void updateAllVisible() { 1450 final long groupMembershipMimetypeId = getMimeTypeId(GroupMembership.CONTENT_ITEM_TYPE); 1451 mVisibleUpdate.bindLong(1, groupMembershipMimetypeId); 1452 mVisibleUpdate.execute(); 1453 } 1454 1455 /** 1456 * Update {@link Contacts#IN_VISIBLE_GROUP} for a specific contact. 1457 */ 1458 public void updateContactVisible(long aggId) { 1459 final long groupMembershipMimetypeId = getMimeTypeId(GroupMembership.CONTENT_ITEM_TYPE); 1460 mVisibleSpecificUpdate.bindLong(1, groupMembershipMimetypeId); 1461 mVisibleSpecificUpdate.bindLong(2, aggId); 1462 mVisibleSpecificUpdate.execute(); 1463 } 1464 1465 /** 1466 * Returns contact ID for the given contact or zero if it is NULL. 1467 */ 1468 public long getContactId(long rawContactId) { 1469 getReadableDatabase(); 1470 try { 1471 DatabaseUtils.bindObjectToProgram(mContactIdQuery, 1, rawContactId); 1472 return mContactIdQuery.simpleQueryForLong(); 1473 } catch (SQLiteDoneException e) { 1474 // No valid mapping found, so return 0 1475 return 0; 1476 } 1477 } 1478 1479 public int getAggregationMode(long rawContactId) { 1480 getReadableDatabase(); 1481 try { 1482 DatabaseUtils.bindObjectToProgram(mAggregationModeQuery, 1, rawContactId); 1483 return (int)mAggregationModeQuery.simpleQueryForLong(); 1484 } catch (SQLiteDoneException e) { 1485 // No valid row found, so return "disabled" 1486 return RawContacts.AGGREGATION_MODE_DISABLED; 1487 } 1488 } 1489 1490 public void buildPhoneLookupAndRawContactQuery(SQLiteQueryBuilder qb, String number) { 1491 String normalizedNumber = PhoneNumberUtils.toCallerIDMinMatch(number); 1492 qb.setTables(Tables.DATA_JOIN_RAW_CONTACTS + 1493 " JOIN " + Tables.PHONE_LOOKUP 1494 + " ON(" + DataColumns.CONCRETE_ID + "=" + PhoneLookupColumns.DATA_ID + ")"); 1495 1496 StringBuilder sb = new StringBuilder(); 1497 sb.append(PhoneLookupColumns.NORMALIZED_NUMBER + " GLOB '"); 1498 sb.append(normalizedNumber); 1499 sb.append("*' AND PHONE_NUMBERS_EQUAL(data." + Phone.NUMBER + ", "); 1500 DatabaseUtils.appendEscapedSQLString(sb, number); 1501 sb.append(mUseStrictPhoneNumberComparation ? ", 1)" : ", 0)"); 1502 1503 qb.appendWhere(sb.toString()); 1504 } 1505 1506 public void buildPhoneLookupAndContactQuery(SQLiteQueryBuilder qb, String number) { 1507 String normalizedNumber = PhoneNumberUtils.toCallerIDMinMatch(number); 1508 StringBuilder sb = new StringBuilder(); 1509 appendPhoneLookupTables(sb, normalizedNumber, true); 1510 qb.setTables(sb.toString()); 1511 1512 sb = new StringBuilder(); 1513 appendPhoneLookupSelection(sb, number); 1514 qb.appendWhere(sb.toString()); 1515 } 1516 1517 public String buildPhoneLookupAsNestedQuery(String number) { 1518 StringBuilder sb = new StringBuilder(); 1519 final String normalizedNumber = PhoneNumberUtils.toCallerIDMinMatch(number); 1520 sb.append("(SELECT DISTINCT raw_contact_id" + " FROM "); 1521 appendPhoneLookupTables(sb, normalizedNumber, false); 1522 sb.append(" WHERE "); 1523 appendPhoneLookupSelection(sb, number); 1524 sb.append(")"); 1525 return sb.toString(); 1526 } 1527 1528 private void appendPhoneLookupTables(StringBuilder sb, final String normalizedNumber, 1529 boolean joinContacts) { 1530 sb.append(Tables.RAW_CONTACTS); 1531 if (joinContacts) { 1532 sb.append(" JOIN " + getContactView() + " contacts" 1533 + " ON (contacts._id = raw_contacts.contact_id)"); 1534 } 1535 sb.append(", (SELECT data_id FROM phone_lookup " 1536 + "WHERE (phone_lookup.normalized_number GLOB '"); 1537 sb.append(normalizedNumber); 1538 sb.append("*')) AS lookup, " + Tables.DATA); 1539 } 1540 1541 private void appendPhoneLookupSelection(StringBuilder sb, String number) { 1542 sb.append("lookup.data_id=data._id AND data.raw_contact_id=raw_contacts._id" 1543 + " AND PHONE_NUMBERS_EQUAL(data." + Phone.NUMBER + ", "); 1544 DatabaseUtils.appendEscapedSQLString(sb, number); 1545 sb.append(mUseStrictPhoneNumberComparation ? ", 1)" : ", 0)"); 1546 } 1547 1548 /** 1549 * Loads common nickname mappings into the database. 1550 */ 1551 private void loadNicknameLookupTable(SQLiteDatabase db) { 1552 String[] strings = mContext.getResources().getStringArray( 1553 com.android.internal.R.array.common_nicknames); 1554 if (strings == null || strings.length == 0) { 1555 return; 1556 } 1557 1558 SQLiteStatement nicknameLookupInsert = db.compileStatement("INSERT INTO " 1559 + Tables.NICKNAME_LOOKUP + "(" + NicknameLookupColumns.NAME + "," 1560 + NicknameLookupColumns.CLUSTER + ") VALUES (?,?)"); 1561 1562 for (int clusterId = 0; clusterId < strings.length; clusterId++) { 1563 String[] names = strings[clusterId].split(","); 1564 for (int j = 0; j < names.length; j++) { 1565 String name = NameNormalizer.normalize(names[j]); 1566 try { 1567 DatabaseUtils.bindObjectToProgram(nicknameLookupInsert, 1, name); 1568 DatabaseUtils.bindObjectToProgram(nicknameLookupInsert, 2, 1569 String.valueOf(clusterId)); 1570 nicknameLookupInsert.executeInsert(); 1571 } catch (SQLiteException e) { 1572 1573 // Print the exception and keep going - this is not a fatal error 1574 Log.e(TAG, "Cannot insert nickname: " + names[j], e); 1575 } 1576 } 1577 } 1578 } 1579 1580 public static void copyStringValue(ContentValues toValues, String toKey, 1581 ContentValues fromValues, String fromKey) { 1582 if (fromValues.containsKey(fromKey)) { 1583 toValues.put(toKey, fromValues.getAsString(fromKey)); 1584 } 1585 } 1586 1587 public static void copyLongValue(ContentValues toValues, String toKey, 1588 ContentValues fromValues, String fromKey) { 1589 if (fromValues.containsKey(fromKey)) { 1590 long longValue; 1591 Object value = fromValues.get(fromKey); 1592 if (value instanceof Boolean) { 1593 if ((Boolean)value) { 1594 longValue = 1; 1595 } else { 1596 longValue = 0; 1597 } 1598 } else if (value instanceof String) { 1599 longValue = Long.parseLong((String)value); 1600 } else { 1601 longValue = ((Number)value).longValue(); 1602 } 1603 toValues.put(toKey, longValue); 1604 } 1605 } 1606 1607 public SyncStateContentProviderHelper getSyncState() { 1608 return mSyncState; 1609 } 1610 1611 /** 1612 * Delete the aggregate contact if it has no constituent raw contacts other 1613 * than the supplied one. 1614 */ 1615 public void removeContactIfSingleton(long rawContactId) { 1616 SQLiteDatabase db = getWritableDatabase(); 1617 1618 // Obtain contact ID from the supplied raw contact ID 1619 String contactIdFromRawContactId = "(SELECT " + RawContacts.CONTACT_ID + " FROM " 1620 + Tables.RAW_CONTACTS + " WHERE " + RawContacts._ID + "=" + rawContactId + ")"; 1621 1622 // Find other raw contacts in the same aggregate contact 1623 String otherRawContacts = "(SELECT contacts1." + RawContacts._ID + " FROM " 1624 + Tables.RAW_CONTACTS + " contacts1 JOIN " + Tables.RAW_CONTACTS + " contacts2 ON (" 1625 + "contacts1." + RawContacts.CONTACT_ID + "=contacts2." + RawContacts.CONTACT_ID 1626 + ") WHERE contacts1." + RawContacts._ID + "!=" + rawContactId + "" 1627 + " AND contacts2." + RawContacts._ID + "=" + rawContactId + ")"; 1628 1629 db.execSQL("DELETE FROM " + Tables.CONTACTS 1630 + " WHERE " + Contacts._ID + "=" + contactIdFromRawContactId 1631 + " AND NOT EXISTS " + otherRawContacts + ";"); 1632 } 1633 1634 /** 1635 * Check if {@link Binder#getCallingUid()} should be allowed access to 1636 * {@link RawContacts#IS_RESTRICTED} data. 1637 */ 1638 boolean hasAccessToRestrictedData() { 1639 final PackageManager pm = mContext.getPackageManager(); 1640 final String[] callerPackages = pm.getPackagesForUid(Binder.getCallingUid()); 1641 1642 // Has restricted access if caller matches any packages 1643 for (String callerPackage : callerPackages) { 1644 if (hasAccessToRestrictedData(callerPackage)) { 1645 return true; 1646 } 1647 } 1648 return false; 1649 } 1650 1651 /** 1652 * Check if requestingPackage should be allowed access to 1653 * {@link RawContacts#IS_RESTRICTED} data. 1654 */ 1655 boolean hasAccessToRestrictedData(String requestingPackage) { 1656 if (mUnrestrictedPackages != null) { 1657 for (String allowedPackage : mUnrestrictedPackages) { 1658 if (allowedPackage.equals(requestingPackage)) { 1659 return true; 1660 } 1661 } 1662 } 1663 return false; 1664 } 1665 1666 public String getDataView() { 1667 return getDataView(false); 1668 } 1669 1670 public String getDataView(boolean requireRestrictedView) { 1671 return (hasAccessToRestrictedData() && !requireRestrictedView) ? 1672 Views.DATA_ALL : Views.DATA_RESTRICTED; 1673 } 1674 1675 public String getRawContactView() { 1676 return getRawContactView(false); 1677 } 1678 1679 public String getRawContactView(boolean requireRestrictedView) { 1680 return (hasAccessToRestrictedData() && !requireRestrictedView) ? 1681 Views.RAW_CONTACTS_ALL : Views.RAW_CONTACTS_RESTRICTED; 1682 } 1683 1684 public String getContactView() { 1685 return getContactView(false); 1686 } 1687 1688 public String getContactView(boolean requireRestrictedView) { 1689 return (hasAccessToRestrictedData() && !requireRestrictedView) ? 1690 Views.CONTACTS_ALL : Views.CONTACTS_RESTRICTED; 1691 } 1692 1693 public String getGroupView() { 1694 return Views.GROUPS_ALL; 1695 } 1696 1697 public String getContactEntitiesView() { 1698 return getContactEntitiesView(false); 1699 } 1700 1701 public String getContactEntitiesView(boolean requireRestrictedView) { 1702 return (hasAccessToRestrictedData() && !requireRestrictedView) ? 1703 Tables.CONTACT_ENTITIES : Tables.CONTACT_ENTITIES_RESTRICTED; 1704 } 1705 1706 /** 1707 * Test if any of the columns appear in the given projection. 1708 */ 1709 public boolean isInProjection(String[] projection, String... columns) { 1710 if (projection == null) { 1711 return true; 1712 } 1713 1714 // Optimized for a single-column test 1715 if (columns.length == 1) { 1716 String column = columns[0]; 1717 for (String test : projection) { 1718 if (column.equals(test)) { 1719 return true; 1720 } 1721 } 1722 } else { 1723 for (String test : projection) { 1724 for (String column : columns) { 1725 if (column.equals(test)) { 1726 return true; 1727 } 1728 } 1729 } 1730 } 1731 return false; 1732 } 1733} 1734