ContactsProvider2是Android系统中用于管理联系人数据的内容提供者。本文档详细介绍了ContactsProvider2的部分源码，涉及内容包括数据插入、删除、更新以及查询等操作。同时，代码中还包含了对联系人数据的聚合、同步和权限控制的相关逻辑。
/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package com.android.providers.contacts;
import com.android.internal.content.SyncStateContentProviderHelper;
import com.android.providers.contacts.ContactLookupKey.LookupKeySegment;
import com.android.providers.contacts.ContactsDatabaseHelper.AggregatedPresenceColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.AggregationExceptionColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.Clauses;
import com.android.providers.contacts.ContactsDatabaseHelper.ContactsColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.ContactsStatusUpdatesColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.DataColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.DisplayNameSources;
import com.android.providers.contacts.ContactsDatabaseHelper.GroupsColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.MimetypesColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.NameLookupColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.NameLookupType;
import com.android.providers.contacts.ContactsDatabaseHelper.NicknameLookupColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.PhoneColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.PhoneLookupColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.PresenceColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.RawContactsColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.SettingsColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.StatusUpdatesColumns;
import com.android.providers.contacts.ContactsDatabaseHelper.Tables;
import com.google.android.collect.Lists;
import com.google.android.collect.Maps;
import com.google.android.collect.Sets;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.OnAccountsUpdateListener;
import android.app.SearchManager;
import android.content.ContentProviderOperation;
import android.content.ContentProviderResult;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.content.Context;
import android.content.Entity;
import android.content.EntityIterator;
import android.content.IContentService;
import android.content.OperationApplicationException;
import android.content.SharedPreferences;
import android.content.SyncAdapterType;
import android.content.UriMatcher;
import android.content.SharedPreferences.Editor;
import android.content.res.AssetFileDescriptor;
import android.database.Cursor;
import android.database.DatabaseUtils;
import android.database.sqlite.SQLiteConstraintException;
import android.database.sqlite.SQLiteContentHelper;
import android.database.sqlite.SQLiteCursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteQueryBuilder;
import android.database.sqlite.SQLiteStatement;
import android.net.Uri;
import android.os.Bundle;
import android.os.MemoryFile;
import android.os.RemoteException;
import android.os.SystemProperties;
import android.pim.vcard.VCardComposer;
import android.preference.PreferenceManager;
import android.provider.BaseColumns;
import android.provider.ContactsContract;
import android.provider.LiveFolders;
import android.provider.OpenableColumns;
import android.provider.SyncStateContract;
import android.provider.ContactsContract.AggregationExceptions;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.Groups;
import android.provider.ContactsContract.PhoneLookup;
import android.provider.ContactsContract.RawContacts;
import android.provider.ContactsContract.Settings;
import android.provider.ContactsContract.StatusUpdates;
import android.provider.ContactsContract.CommonDataKinds.BaseTypes;
import android.provider.ContactsContract.CommonDataKinds.Email;
import android.provider.ContactsContract.CommonDataKinds.GroupMembership;
import android.provider.ContactsContract.CommonDataKinds.Im;
import android.provider.ContactsContract.CommonDataKinds.Nickname;
import android.provider.ContactsContract.CommonDataKinds.Organization;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.CommonDataKinds.Photo;
import android.provider.ContactsContract.CommonDataKinds.StructuredName;
import android.provider.ContactsContract.CommonDataKinds.StructuredPostal;
import android.telephony.PhoneNumberUtils;
import android.text.TextUtils;
import android.text.util.Rfc822Token;
import android.text.util.Rfc822Tokenizer;
import android.util.Log;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.ref.SoftReference;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.CountDownLatch;
/**
* Contacts content provider. The contract between this provider and applications
* is defined in {@link ContactsContract}.
*/
public class ContactsProvider2 extends SQLiteContentProvider implements OnAccountsUpdateListener {
private static final String TAG = "ContactsProvider";
private static final boolean VERBOSE_LOGGING = Log.isLoggable(TAG, Log.VERBOSE);
// TODO: carefully prevent all incoming nested queries; they can be gaping security holes
// TODO: check for restricted flag during insert(), update(), and delete() calls
/** Default for the maximum number of returned aggregation suggestions. */
private static final int DEFAULT_MAX_SUGGESTIONS = 5;
/**
* Shared preference key for the legacy contact import version. The need for a version
* as opposed to a boolean flag is that if we discover bugs in the contact import process,
* we can trigger re-import by incrementing the import version.
*/
private static final String PREF_CONTACTS_IMPORTED = "contacts_imported_v1";
private static final int PREF_CONTACTS_IMPORT_VERSION = 1;
private static final String AGGREGATE_CONTACTS = "sync.contacts.aggregate";
private static final UriMatcher sUriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
private static final String TIMES_CONTACED_SORT_COLUMN = "times_contacted_sort";
private static final String STREQUENT_ORDER_BY = Contacts.STARRED + " DESC, "
+ TIMES_CONTACED_SORT_COLUMN + " DESC, "
+ Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC";
private static final String STREQUENT_LIMIT =
"(SELECT COUNT(1) FROM " + Tables.CONTACTS + " WHERE "
+ Contacts.STARRED + "=1) + 25";
private static final int CONTACTS = 1000;
private static final int CONTACTS_ID = 1001;
private static final int CONTACTS_LOOKUP = 1002;
private static final int CONTACTS_LOOKUP_ID = 1003;
private static final int CONTACTS_DATA = 1004;
private static final int CONTACTS_FILTER = 1005;
private static final int CONTACTS_STREQUENT = 1006;
private static final int CONTACTS_STREQUENT_FILTER = 1007;
private static final int CONTACTS_GROUP = 1008;
private static final int CONTACTS_PHOTO = 1009;
private static final int CONTACTS_AS_VCARD = 1010;
private static final int RAW_CONTACTS = 2002;
private static final int RAW_CONTACTS_ID = 2003;
private static final int RAW_CONTACTS_DATA = 2004;
private static final int RAW_CONTACT_ENTITY_ID = 2005;
private static final int DATA = 3000;
private static final int DATA_ID = 3001;
private static final int PHONES = 3002;
private static final int PHONES_ID = 3003;
private static final int PHONES_FILTER = 3004;
private static final int EMAILS = 3005;
private static final int EMAILS_ID = 3006;
private static final int EMAILS_LOOKUP = 3007;
private static final int EMAILS_FILTER = 3008;
private static final int POSTALS = 3009;
private static final int POSTALS_ID = 3010;
private static final int PHONE_LOOKUP = 4000;
private static final int AGGREGATION_EXCEPTIONS = 6000;
private static final int AGGREGATION_EXCEPTION_ID = 6001;
private static final int STATUS_UPDATES = 7000;
private static final int STATUS_UPDATES_ID = 7001;
private static final int AGGREGATION_SUGGESTIONS = 8000;
private static final int SETTINGS = 9000;
private static final int GROUPS = 10000;
private static final int GROUPS_ID = 10001;
private static final int GROUPS_SUMMARY = 10003;
private static final int SYNCSTATE = 11000;
private static final int SYNCSTATE_ID = 11001;
private static final int SEARCH_SUGGESTIONS = 12001;
private static final int SEARCH_SHORTCUT = 12002;
private static final int LIVE_FOLDERS_CONTACTS = 14000;
private static final int LIVE_FOLDERS_CONTACTS_WITH_PHONES = 14001;
private static final int LIVE_FOLDERS_CONTACTS_FAVORITES = 14002;
private static final int LIVE_FOLDERS_CONTACTS_GROUP_NAME = 14003;
private static final int RAW_CONTACT_ENTITIES = 15001;
private interface ContactsQuery {
public static final String TABLE = Tables.RAW_CONTACTS;
public static final String[] PROJECTION = new String[] {
RawContactsColumns.CONCRETE_ID,
RawContacts.ACCOUNT_NAME,
RawContacts.ACCOUNT_TYPE,
};
public static final int RAW_CONTACT_ID = 0;
public static final int ACCOUNT_NAME = 1;
public static final int ACCOUNT_TYPE = 2;
}
private interface DataContactsQuery {
public static final String TABLE = "data "
+ "JOIN raw_contacts ON (data.raw_contact_id = raw_contacts._id) "
+ "JOIN contacts ON (raw_contacts.contact_id = contacts._id)";
public static final String[] PROJECTION = new String[] {
RawContactsColumns.CONCRETE_ID,
DataColumns.CONCRETE_ID,
ContactsColumns.CONCRETE_ID
};
public static final int RAW_CONTACT_ID = 0;
public static final int DATA_ID = 1;
public static final int CONTACT_ID = 2;
}
private interface DisplayNameQuery {
public static final String TABLE = Tables.DATA_JOIN_MIMETYPES;
public static final String[] COLUMNS = new String[] {
MimetypesColumns.MIMETYPE,
Data.IS_PRIMARY,
Data.DATA1,
Organization.TITLE,
};
public static final int MIMETYPE = 0;
public static final int IS_PRIMARY = 1;
public static final int DATA = 2;
public static final int TITLE = 3;
}
private interface DataDeleteQuery {
public static final String TABLE = Tables.DATA_JOIN_MIMETYPES;
public static final String[] CONCRETE_COLUMNS = new String[] {
DataColumns.CONCRETE_ID,
MimetypesColumns.MIMETYPE,
Data.RAW_CONTACT_ID,
Data.IS_PRIMARY,
Data.DATA1,
};
public static final String[] COLUMNS = new String[] {
Data._ID,
MimetypesColumns.MIMETYPE,
Data.RAW_CONTACT_ID,
Data.IS_PRIMARY,
Data.DATA1,
};
public static final int _ID = 0;
public static final int MIMETYPE = 1;
public static final int RAW_CONTACT_ID = 2;
public static final int IS_PRIMARY = 3;
public static final int DATA1 = 4;
}
private interface DataUpdateQuery {
String[] COLUMNS = { Data._ID, Data.RAW_CONTACT_ID, Data.MIMETYPE };
int _ID = 0;
int RAW_CONTACT_ID = 1;
int MIMETYPE = 2;
}
private interface NicknameLookupQuery {
String TABLE = Tables.NICKNAME_LOOKUP;
String[] COLUMNS = new String[] {
NicknameLookupColumns.CLUSTER
};
int CLUSTER = 0;
}
private interface RawContactsQuery {
String TABLE = Tables.RAW_CONTACTS;
String[] COLUMNS = new String[] {
ContactsContract.RawContacts.DELETED
};
int DELETED = 0;
}
private static final HashMap<String, Integer> sDisplayNameSources;
static {
sDisplayNameSources = new HashMap<String, Integer>();
sDisplayNameSources.put(StructuredName.CONTENT_ITEM_TYPE,
DisplayNameSources.STRUCTURED_NAME);
sDisplayNameSources.put(Nickname.CONTENT_ITEM_TYPE,
DisplayNameSources.NICKNAME);
sDisplayNameSources.put(Organization.CONTENT_ITEM_TYPE,
DisplayNameSources.ORGANIZATION);
sDisplayNameSources.put(Phone.CONTENT_ITEM_TYPE,
DisplayNameSources.PHONE);
sDisplayNameSources.put(Email.CONTENT_ITEM_TYPE,
DisplayNameSources.EMAIL);
}
public static final String DEFAULT_ACCOUNT_TYPE = "com.google";
public static final String FEATURE_LEGACY_HOSTED_OR_GOOGLE = "legacy_hosted_or_google";
/** Sql where statement for filtering on groups. */
private static final String CONTACTS_IN_GROUP_SELECT =
Contacts._ID + " IN "
+ "(SELECT " + RawContacts.CONTACT_ID
+ " FROM " + Tables.RAW_CONTACTS
+ " WHERE " + RawContactsColumns.CONCRETE_ID + " IN "
+ "(SELECT " + DataColumns.CONCRETE_RAW_CONTACT_ID
+ " FROM " + Tables.DATA_JOIN_MIMETYPES
+ " WHERE " + Data.MIMETYPE + "='" + GroupMembership.CONTENT_ITEM_TYPE
+ "' AND " + GroupMembership.GROUP_ROW_ID + "="
+ "(SELECT " + Tables.GROUPS + "." + Groups._ID
+ " FROM " + Tables.GROUPS
+ " WHERE " + Groups.TITLE + "=?)))";
/** Contains just BaseColumns._COUNT */
private static final HashMap<String, String> sCountProjectionMap;
/** Contains just the contacts columns */
private static final HashMap<String, String> sContactsProjectionMap;
/** Used for pushing starred contacts to the top of a times contacted list **/
private static final HashMap<String, String> sStrequentStarredProjectionMap;
private static final HashMap<String, String> sStrequentFrequentProjectionMap;
/** Contains just the contacts vCard columns */
private static final HashMap<String, String> sContactsVCardProjectionMap;
/** Contains just the raw contacts columns */
private static final HashMap<String, String> sRawContactsProjectionMap;
/** Contains the columns from the raw contacts entity view*/
private static final HashMap<String, String> sRawContactsEntityProjectionMap;
/** Contains columns from the data view */
private static final HashMap<String, String> sDataProjectionMap;
/** Contains columns from the data view */
private static final HashMap<String, String> sDistinctDataProjectionMap;
/** Contains the data and contacts columns, for joined tables */
private static final HashMap<String, String> sPhoneLookupProjectionMap;
/** Contains the just the {@link Groups} columns */
private static final HashMap<String, String> sGroupsProjectionMap;
/** Contains {@link Groups} columns along with summary details */
private static final HashMap<String, String> sGroupsSummaryProjectionMap;
/** Contains the agg_exceptions columns */
private static final HashMap<String, String> sAggregationExceptionsProjectionMap;
/** Contains the agg_exceptions columns */
private static final HashMap<String, String> sSettingsProjectionMap;
/** Contains StatusUpdates columns */
private static final HashMap<String, String> sStatusUpdatesProjectionMap;
/** Contains Live Folders columns */
private static final HashMap<String, String> sLiveFoldersProjectionMap;
/** Precompiled sql statement for setting a data record to the primary. */
private SQLiteStatement mSetPrimaryStatement;
/** Precompiled sql statement for setting a data record to the super primary. */
private SQLiteStatement mSetSuperPrimaryStatement;
/** Precompiled sql statement for incrementing times contacted for a contact */
private SQLiteStatement mContactsLastTimeContactedUpdate;
/** Precompiled sql statement for updating a contact display name */
private SQLiteStatement mRawContactDisplayNameUpdate;
/** Precompiled sql statement for marking a raw contact as dirty */
private SQLiteStatement mRawContactDirtyUpdate;
/** Precompiled sql statement for updating an aggregated status update */
private SQLiteStatement mLastStatusUpdate;
private SQLiteStatement mNameLookupInsert;
private SQLiteStatement mNameLookupDelete;
private SQLiteStatement mStatusUpdateAutoTimestamp;
private SQLiteStatement mStatusUpdateInsert;
private SQLiteStatement mStatusUpdateReplace;
private SQLiteStatement mStatusAttributionUpdate;
private SQLiteStatement mStatusUpdateDelete;
private long mMimeTypeIdEmail;
private long mMimeTypeIdIm;
private StringBuilder mSb = new StringBuilder();
static {
// Contacts URI matching table
final UriMatcher matcher = sUriMatcher;
matcher.addURI(ContactsContract.AUTHORITY, "contacts", CONTACTS);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/#", CONTACTS_ID);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/#/data", CONTACTS_DATA);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/#/suggestions",
AGGREGATION_SUGGESTIONS);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/#/suggestions/*",
AGGREGATION_SUGGESTIONS);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/#/photo", CONTACTS_PHOTO);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/filter/*", CONTACTS_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/lookup/*", CONTACTS_LOOKUP);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/lookup/*/#", CONTACTS_LOOKUP_ID);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/as_vcard/*", CONTACTS_AS_VCARD);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/strequent/", CONTACTS_STREQUENT);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/strequent/filter/*",
CONTACTS_STREQUENT_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "contacts/group/*", CONTACTS_GROUP);
matcher.addURI(ContactsContract.AUTHORITY, "raw_contacts", RAW_CONTACTS);
matcher.addURI(ContactsContract.AUTHORITY, "raw_contacts/#", RAW_CONTACTS_ID);
matcher.addURI(ContactsContract.AUTHORITY, "raw_contacts/#/data", RAW_CONTACTS_DATA);
matcher.addURI(ContactsContract.AUTHORITY, "raw_contacts/#/entity", RAW_CONTACT_ENTITY_ID);
matcher.addURI(ContactsContract.AUTHORITY, "raw_contact_entities", RAW_CONTACT_ENTITIES);
matcher.addURI(ContactsContract.AUTHORITY, "data", DATA);
matcher.addURI(ContactsContract.AUTHORITY, "data/#", DATA_ID);
matcher.addURI(ContactsContract.AUTHORITY, "data/phones", PHONES);
matcher.addURI(ContactsContract.AUTHORITY, "data/phones/#", PHONES_ID);
matcher.addURI(ContactsContract.AUTHORITY, "data/phones/filter", PHONES_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "data/phones/filter/*", PHONES_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "data/emails", EMAILS);
matcher.addURI(ContactsContract.AUTHORITY, "data/emails/#", EMAILS_ID);
matcher.addURI(ContactsContract.AUTHORITY, "data/emails/lookup/*", EMAILS_LOOKUP);
matcher.addURI(ContactsContract.AUTHORITY, "data/emails/filter", EMAILS_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "data/emails/filter/*", EMAILS_FILTER);
matcher.addURI(ContactsContract.AUTHORITY, "data/postals", POSTALS);
matcher.addURI(ContactsContract.AUTHORITY, "data/postals/#", POSTALS_ID);
matcher.addURI(ContactsContract.AUTHORITY, "groups", GROUPS);
matcher.addURI(ContactsContract.AUTHORITY, "groups/#", GROUPS_ID);
matcher.addURI(ContactsContract.AUTHORITY, "groups_summary", GROUPS_SUMMARY);
matcher.addURI(ContactsContract.AUTHORITY, SyncStateContentProviderHelper.PATH, SYNCSTATE);
matcher.addURI(ContactsContract.AUTHORITY, SyncStateContentProviderHelper.PATH + "/#",
SYNCSTATE_ID);
matcher.addURI(ContactsContract.AUTHORITY, "phone_lookup/*", PHONE_LOOKUP);
matcher.addURI(ContactsContract.AUTHORITY, "aggregation_exceptions",
AGGREGATION_EXCEPTIONS);
matcher.addURI(ContactsContract.AUTHORITY, "aggregation_exceptions/*",
AGGREGATION_EXCEPTION_ID);
matcher.addURI(ContactsContract.AUTHORITY, "settings", SETTINGS);
matcher.addURI(ContactsContract.AUTHORITY, "status_updates", STATUS_UPDATES);
matcher.addURI(ContactsContract.AUTHORITY, "status_updates/#", STATUS_UPDATES_ID);
matcher.addURI(ContactsContract.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY,
SEARCH_SUGGESTIONS);
matcher.addURI(ContactsContract.AUTHORITY, SearchManager.SUGGEST_URI_PATH_QUERY + "/*",
SEARCH_SUGGESTIONS);
matcher.addURI(ContactsContract.AUTHORITY, SearchManager.SUGGEST_URI_PATH_SHORTCUT + "/#",
SEARCH_SHORTCUT);
matcher.addURI(ContactsContract.AUTHORITY, "live_folders/contacts",
LIVE_FOLDERS_CONTACTS);
matcher.addURI(ContactsContract.AUTHORITY, "live_folders/contacts/*",
LIVE_FOLDERS_CONTACTS_GROUP_NAME);
matcher.addURI(ContactsContract.AUTHORITY, "live_folders/contacts_with_phones",
LIVE_FOLDERS_CONTACTS_WITH_PHONES);
matcher.addURI(ContactsContract.AUTHORITY, "live_folders/favorites",
LIVE_FOLDERS_CONTACTS_FAVORITES);
}
static {
sCountProjectionMap = new HashMap<String, String>();
sCountProjectionMap.put(BaseColumns._COUNT, "COUNT(*)");
sContactsProjectionMap = new HashMap<String, String>();
sContactsProjectionMap.put(Contacts._ID, Contacts._ID);
sContactsProjectionMap.put(Contacts.DISPLAY_NAME, Contacts.DISPLAY_NAME);
sContactsProjectionMap.put(Contacts.LAST_TIME_CONTACTED, Contacts.LAST_TIME_CONTACTED);
sContactsProjectionMap.put(Contacts.TIMES_CONTACTED, Contacts.TIMES_CONTACTED);
sContactsProjectionMap.put(Contacts.STARRED, Contacts.STARRED);
sContactsProjectionMap.put(Contacts.IN_VISIBLE_GROUP, Contacts.IN_VISIBLE_GROUP);
sContactsProjectionMap.put(Contacts.PHOTO_ID, Contacts.PHOTO_ID);
sContactsProjectionMap.put(Contacts.CUSTOM_RINGTONE, Contacts.CUSTOM_RINGTONE);
sContactsProjectionMap.put(Contacts.HAS_PHONE_NUMBER, Contacts.HAS_PHONE_NUMBER);
sContactsProjectionMap.put(Contacts.SEND_TO_VOICEMAIL, Contacts.SEND_TO_VOICEMAIL);
sContactsProjectionMap.put(Contacts.LOOKUP_KEY, Contacts.LOOKUP_KEY);
// Handle projections for Contacts-level statuses
addProjection(sContactsProjectionMap, Contacts.CONTACT_PRESENCE,
Tables.AGGREGATED_PRESENCE + "." + StatusUpdates.PRESENCE);
addProjection(sContactsProjectionMap, Contacts.CONTACT_STATUS,
ContactsStatusUpdatesColumns.CONCRETE_STATUS);
addProjection(sContactsProjectionMap, Contacts.CONTACT_STATUS_TIMESTAMP,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_TIMESTAMP);
addProjection(sContactsProjectionMap, Contacts.CONTACT_STATUS_RES_PACKAGE,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_RES_PACKAGE);
addProjection(sContactsProjectionMap, Contacts.CONTACT_STATUS_LABEL,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_LABEL);
addProjection(sContactsProjectionMap, Contacts.CONTACT_STATUS_ICON,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_ICON);
sStrequentStarredProjectionMap = new HashMap<String, String>(sContactsProjectionMap);
sStrequentStarredProjectionMap.put(TIMES_CONTACED_SORT_COLUMN,
Long.MAX_VALUE + " AS " + TIMES_CONTACED_SORT_COLUMN);
sStrequentFrequentProjectionMap = new HashMap<String, String>(sContactsProjectionMap);
sStrequentFrequentProjectionMap.put(TIMES_CONTACED_SORT_COLUMN,
Contacts.TIMES_CONTACTED + " AS " + TIMES_CONTACED_SORT_COLUMN);
sContactsVCardProjectionMap = Maps.newHashMap();
sContactsVCardProjectionMap.put(OpenableColumns.DISPLAY_NAME, Contacts.DISPLAY_NAME
+ " || '.vcf' AS " + OpenableColumns.DISPLAY_NAME);
sContactsVCardProjectionMap.put(OpenableColumns.SIZE, "0 AS " + OpenableColumns.SIZE);
sRawContactsProjectionMap = new HashMap<String, String>();
sRawContactsProjectionMap.put(RawContacts._ID, RawContacts._ID);
sRawContactsProjectionMap.put(RawContacts.CONTACT_ID, RawContacts.CONTACT_ID);
sRawContactsProjectionMap.put(RawContacts.ACCOUNT_NAME, RawContacts.ACCOUNT_NAME);
sRawContactsProjectionMap.put(RawContacts.ACCOUNT_TYPE, RawContacts.ACCOUNT_TYPE);
sRawContactsProjectionMap.put(RawContacts.SOURCE_ID, RawContacts.SOURCE_ID);
sRawContactsProjectionMap.put(RawContacts.VERSION, RawContacts.VERSION);
sRawContactsProjectionMap.put(RawContacts.DIRTY, RawContacts.DIRTY);
sRawContactsProjectionMap.put(RawContacts.DELETED, RawContacts.DELETED);
sRawContactsProjectionMap.put(RawContacts.TIMES_CONTACTED, RawContacts.TIMES_CONTACTED);
sRawContactsProjectionMap.put(RawContacts.LAST_TIME_CONTACTED,
RawContacts.LAST_TIME_CONTACTED);
sRawContactsProjectionMap.put(RawContacts.CUSTOM_RINGTONE, RawContacts.CUSTOM_RINGTONE);
sRawContactsProjectionMap.put(RawContacts.SEND_TO_VOICEMAIL, RawContacts.SEND_TO_VOICEMAIL);
sRawContactsProjectionMap.put(RawContacts.STARRED, RawContacts.STARRED);
sRawContactsProjectionMap.put(RawContacts.AGGREGATION_MODE, RawContacts.AGGREGATION_MODE);
sRawContactsProjectionMap.put(RawContacts.SYNC1, RawContacts.SYNC1);
sRawContactsProjectionMap.put(RawContacts.SYNC2, RawContacts.SYNC2);
sRawContactsProjectionMap.put(RawContacts.SYNC3, RawContacts.SYNC3);
sRawContactsProjectionMap.put(RawContacts.SYNC4, RawContacts.SYNC4);
sDataProjectionMap = new HashMap<String, String>();
sDataProjectionMap.put(Data._ID, Data._ID);
sDataProjectionMap.put(Data.RAW_CONTACT_ID, Data.RAW_CONTACT_ID);
sDataProjectionMap.put(Data.DATA_VERSION, Data.DATA_VERSION);
sDataProjectionMap.put(Data.IS_PRIMARY, Data.IS_PRIMARY);
sDataProjectionMap.put(Data.IS_SUPER_PRIMARY, Data.IS_SUPER_PRIMARY);
sDataProjectionMap.put(Data.RES_PACKAGE, Data.RES_PACKAGE);
sDataProjectionMap.put(Data.MIMETYPE, Data.MIMETYPE);
sDataProjectionMap.put(Data.DATA1, Data.DATA1);
sDataProjectionMap.put(Data.DATA2, Data.DATA2);
sDataProjectionMap.put(Data.DATA3, Data.DATA3);
sDataProjectionMap.put(Data.DATA4, Data.DATA4);
sDataProjectionMap.put(Data.DATA5, Data.DATA5);
sDataProjectionMap.put(Data.DATA6, Data.DATA6);
sDataProjectionMap.put(Data.DATA7, Data.DATA7);
sDataProjectionMap.put(Data.DATA8, Data.DATA8);
sDataProjectionMap.put(Data.DATA9, Data.DATA9);
sDataProjectionMap.put(Data.DATA10, Data.DATA10);
sDataProjectionMap.put(Data.DATA11, Data.DATA11);
sDataProjectionMap.put(Data.DATA12, Data.DATA12);
sDataProjectionMap.put(Data.DATA13, Data.DATA13);
sDataProjectionMap.put(Data.DATA14, Data.DATA14);
sDataProjectionMap.put(Data.DATA15, Data.DATA15);
sDataProjectionMap.put(Data.SYNC1, Data.SYNC1);
sDataProjectionMap.put(Data.SYNC2, Data.SYNC2);
sDataProjectionMap.put(Data.SYNC3, Data.SYNC3);
sDataProjectionMap.put(Data.SYNC4, Data.SYNC4);
sDataProjectionMap.put(Data.CONTACT_ID, Data.CONTACT_ID);
sDataProjectionMap.put(RawContacts.ACCOUNT_NAME, RawContacts.ACCOUNT_NAME);
sDataProjectionMap.put(RawContacts.ACCOUNT_TYPE, RawContacts.ACCOUNT_TYPE);
sDataProjectionMap.put(RawContacts.SOURCE_ID, RawContacts.SOURCE_ID);
sDataProjectionMap.put(RawContacts.VERSION, RawContacts.VERSION);
sDataProjectionMap.put(RawContacts.DIRTY, RawContacts.DIRTY);
sDataProjectionMap.put(Contacts.LOOKUP_KEY, Contacts.LOOKUP_KEY);
sDataProjectionMap.put(Contacts.DISPLAY_NAME, Contacts.DISPLAY_NAME);
sDataProjectionMap.put(Contacts.CUSTOM_RINGTONE, Contacts.CUSTOM_RINGTONE);
sDataProjectionMap.put(Contacts.SEND_TO_VOICEMAIL, Contacts.SEND_TO_VOICEMAIL);
sDataProjectionMap.put(Contacts.LAST_TIME_CONTACTED, Contacts.LAST_TIME_CONTACTED);
sDataProjectionMap.put(Contacts.TIMES_CONTACTED, Contacts.TIMES_CONTACTED);
sDataProjectionMap.put(Contacts.STARRED, Contacts.STARRED);
sDataProjectionMap.put(Contacts.PHOTO_ID, Contacts.PHOTO_ID);
sDataProjectionMap.put(Contacts.IN_VISIBLE_GROUP, Contacts.IN_VISIBLE_GROUP);
sDataProjectionMap.put(GroupMembership.GROUP_SOURCE_ID, GroupMembership.GROUP_SOURCE_ID);
HashMap<String, String> columns;
columns = new HashMap<String, String>();
columns.put(RawContacts._ID, RawContacts._ID);
columns.put(RawContacts.CONTACT_ID, RawContacts.CONTACT_ID);
columns.put(RawContacts.ACCOUNT_NAME, RawContacts.ACCOUNT_NAME);
columns.put(RawContacts.ACCOUNT_TYPE, RawContacts.ACCOUNT_TYPE);
columns.put(RawContacts.SOURCE_ID, RawContacts.SOURCE_ID);
columns.put(RawContacts.VERSION, RawContacts.VERSION);
columns.put(RawContacts.DIRTY, RawContacts.DIRTY);
columns.put(RawContacts.DELETED, RawContacts.DELETED);
columns.put(RawContacts.IS_RESTRICTED, RawContacts.IS_RESTRICTED);
columns.put(RawContacts.SYNC1, RawContacts.SYNC1);
columns.put(RawContacts.SYNC2, RawContacts.SYNC2);
columns.put(RawContacts.SYNC3, RawContacts.SYNC3);
columns.put(RawContacts.SYNC4, RawContacts.SYNC4);
columns.put(Data.RES_PACKAGE, Data.RES_PACKAGE);
columns.put(Data.MIMETYPE, Data.MIMETYPE);
columns.put(Data.DATA1, Data.DATA1);
columns.put(Data.DATA2, Data.DATA2);
columns.put(Data.DATA3, Data.DATA3);
columns.put(Data.DATA4, Data.DATA4);
columns.put(Data.DATA5, Data.DATA5);
columns.put(Data.DATA6, Data.DATA6);
columns.put(Data.DATA7, Data.DATA7);
columns.put(Data.DATA8, Data.DATA8);
columns.put(Data.DATA9, Data.DATA9);
columns.put(Data.DATA10, Data.DATA10);
columns.put(Data.DATA11, Data.DATA11);
columns.put(Data.DATA12, Data.DATA12);
columns.put(Data.DATA13, Data.DATA13);
columns.put(Data.DATA14, Data.DATA14);
columns.put(Data.DATA15, Data.DATA15);
columns.put(Data.SYNC1, Data.SYNC1);
columns.put(Data.SYNC2, Data.SYNC2);
columns.put(Data.SYNC3, Data.SYNC3);
columns.put(Data.SYNC4, Data.SYNC4);
columns.put(RawContacts.Entity.DATA_ID, RawContacts.Entity.DATA_ID);
columns.put(Data.STARRED, Data.STARRED);
columns.put(Data.DATA_VERSION, Data.DATA_VERSION);
columns.put(Data.IS_PRIMARY, Data.IS_PRIMARY);
columns.put(Data.IS_SUPER_PRIMARY, Data.IS_SUPER_PRIMARY);
columns.put(GroupMembership.GROUP_SOURCE_ID, GroupMembership.GROUP_SOURCE_ID);
sRawContactsEntityProjectionMap = columns;
// Handle projections for Contacts-level statuses
addProjection(sDataProjectionMap, Contacts.CONTACT_PRESENCE,
Tables.AGGREGATED_PRESENCE + "." + StatusUpdates.PRESENCE);
addProjection(sDataProjectionMap, Contacts.CONTACT_STATUS,
ContactsStatusUpdatesColumns.CONCRETE_STATUS);
addProjection(sDataProjectionMap, Contacts.CONTACT_STATUS_TIMESTAMP,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_TIMESTAMP);
addProjection(sDataProjectionMap, Contacts.CONTACT_STATUS_RES_PACKAGE,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_RES_PACKAGE);
addProjection(sDataProjectionMap, Contacts.CONTACT_STATUS_LABEL,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_LABEL);
addProjection(sDataProjectionMap, Contacts.CONTACT_STATUS_ICON,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_ICON);
// Handle projections for Data-level statuses
addProjection(sDataProjectionMap, Data.PRESENCE,
Tables.PRESENCE + "." + StatusUpdates.PRESENCE);
addProjection(sDataProjectionMap, Data.STATUS,
StatusUpdatesColumns.CONCRETE_STATUS);
addProjection(sDataProjectionMap, Data.STATUS_TIMESTAMP,
StatusUpdatesColumns.CONCRETE_STATUS_TIMESTAMP);
addProjection(sDataProjectionMap, Data.STATUS_RES_PACKAGE,
StatusUpdatesColumns.CONCRETE_STATUS_RES_PACKAGE);
addProjection(sDataProjectionMap, Data.STATUS_LABEL,
StatusUpdatesColumns.CONCRETE_STATUS_LABEL);
addProjection(sDataProjectionMap, Data.STATUS_ICON,
StatusUpdatesColumns.CONCRETE_STATUS_ICON);
// Projection map for data grouped by contact (not raw contact) and some data field(s)
sDistinctDataProjectionMap = new HashMap<String, String>();
sDistinctDataProjectionMap.put(Data._ID,
"MIN(" + Data._ID + ") AS " + Data._ID);
sDistinctDataProjectionMap.put(Data.DATA_VERSION, Data.DATA_VERSION);
sDistinctDataProjectionMap.put(Data.IS_PRIMARY, Data.IS_PRIMARY);
sDistinctDataProjectionMap.put(Data.IS_SUPER_PRIMARY, Data.IS_SUPER_PRIMARY);
sDistinctDataProjectionMap.put(Data.RES_PACKAGE, Data.RES_PACKAGE);
sDistinctDataProjectionMap.put(Data.MIMETYPE, Data.MIMETYPE);
sDistinctDataProjectionMap.put(Data.DATA1, Data.DATA1);
sDistinctDataProjectionMap.put(Data.DATA2, Data.DATA2);
sDistinctDataProjectionMap.put(Data.DATA3, Data.DATA3);
sDistinctDataProjectionMap.put(Data.DATA4, Data.DATA4);
sDistinctDataProjectionMap.put(Data.DATA5, Data.DATA5);
sDistinctDataProjectionMap.put(Data.DATA6, Data.DATA6);
sDistinctDataProjectionMap.put(Data.DATA7, Data.DATA7);
sDistinctDataProjectionMap.put(Data.DATA8, Data.DATA8);
sDistinctDataProjectionMap.put(Data.DATA9, Data.DATA9);
sDistinctDataProjectionMap.put(Data.DATA10, Data.DATA10);
sDistinctDataProjectionMap.put(Data.DATA11, Data.DATA11);
sDistinctDataProjectionMap.put(Data.DATA12, Data.DATA12);
sDistinctDataProjectionMap.put(Data.DATA13, Data.DATA13);
sDistinctDataProjectionMap.put(Data.DATA14, Data.DATA14);
sDistinctDataProjectionMap.put(Data.DATA15, Data.DATA15);
sDistinctDataProjectionMap.put(Data.SYNC1, Data.SYNC1);
sDistinctDataProjectionMap.put(Data.SYNC2, Data.SYNC2);
sDistinctDataProjectionMap.put(Data.SYNC3, Data.SYNC3);
sDistinctDataProjectionMap.put(Data.SYNC4, Data.SYNC4);
sDistinctDataProjectionMap.put(RawContacts.CONTACT_ID, RawContacts.CONTACT_ID);
sDistinctDataProjectionMap.put(Contacts.LOOKUP_KEY, Contacts.LOOKUP_KEY);
sDistinctDataProjectionMap.put(Contacts.DISPLAY_NAME, Contacts.DISPLAY_NAME);
sDistinctDataProjectionMap.put(Contacts.CUSTOM_RINGTONE, Contacts.CUSTOM_RINGTONE);
sDistinctDataProjectionMap.put(Contacts.SEND_TO_VOICEMAIL, Contacts.SEND_TO_VOICEMAIL);
sDistinctDataProjectionMap.put(Contacts.LAST_TIME_CONTACTED, Contacts.LAST_TIME_CONTACTED);
sDistinctDataProjectionMap.put(Contacts.TIMES_CONTACTED, Contacts.TIMES_CONTACTED);
sDistinctDataProjectionMap.put(Contacts.STARRED, Contacts.STARRED);
sDistinctDataProjectionMap.put(Contacts.PHOTO_ID, Contacts.PHOTO_ID);
sDistinctDataProjectionMap.put(Contacts.IN_VISIBLE_GROUP, Contacts.IN_VISIBLE_GROUP);
sDistinctDataProjectionMap.put(GroupMembership.GROUP_SOURCE_ID,
GroupMembership.GROUP_SOURCE_ID);
// Handle projections for Contacts-level statuses
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_PRESENCE,
Tables.AGGREGATED_PRESENCE + "." + StatusUpdates.PRESENCE);
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_STATUS,
ContactsStatusUpdatesColumns.CONCRETE_STATUS);
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_STATUS_TIMESTAMP,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_TIMESTAMP);
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_STATUS_RES_PACKAGE,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_RES_PACKAGE);
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_STATUS_LABEL,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_LABEL);
addProjection(sDistinctDataProjectionMap, Contacts.CONTACT_STATUS_ICON,
ContactsStatusUpdatesColumns.CONCRETE_STATUS_ICON);
// Handle projections for Data-level statuses
addProjection(sDistinctDataProjectionMap, Data.PRESENCE,
Tables.PRESENCE + "." + StatusUpdates.PRESENCE);
addProjection(sDistinctDataProjectionMap, Data.STATUS,
StatusUpdatesColumns.CONCRETE_STATUS);
addProjection(sDistinctDataProjectionMap, Data.STATUS_TIMESTAMP,
StatusUpdatesColumns.CONCRETE_STATUS_TIMESTAMP);
addProjection(sDistinctDataProjectionMap, Data.STATUS_RES_PACKAGE,
StatusUpdatesColumns.CONCRETE_STATUS_RES_PACKAGE);
addProjection(sDistinctDataProjectionMap, Data.STATUS_LABEL,
StatusUpdatesColumns.CONCRETE_STATUS_LABEL);
addProjection(sDistinctDataProjectionMap, Data.STATUS_ICON,
StatusUpdatesColumns.CONCRETE_STATUS_ICON);
sPhoneLookupProjectionMap = new HashMap<String, String>();
sPhoneLookupProjectionMap.put(PhoneLookup._ID,
ContactsColumns.CONCRETE_ID + " AS " + PhoneLookup._ID);
sPhoneLookupProjectionMap.put(PhoneLookup.LOOKUP_KEY,
Contacts.LOOKUP_KEY + " AS " + PhoneLookup.LOOKUP_KEY);
sPhoneLookupProjectionMap.put(PhoneLookup.DISPLAY_NAME,
ContactsColumns.CONCRETE_DISPLAY_NAME + " AS " + PhoneLookup.DISPLAY_NAME);
sPhoneLookupProjectionMap.put(PhoneLookup.LAST_TIME_CONTACTED,
ContactsColumns.CONCRETE_LAST_TIME_CONTACTED
+ " AS " + PhoneLookup.LAST_TIME_CONTACTED);
sPhoneLookupProjectionMap.put(PhoneLookup.TIMES_CONTACTED,
ContactsColumns.CONCRETE_TIMES_CONTACTED + " AS " + PhoneLookup.TIMES_CONTACTED);
sPhoneLookupProjectionMap.put(PhoneLookup.STARRED,
ContactsColumns.CONCRETE_STARRED + " AS " + PhoneLookup.STARRED);
sPhoneLookupProjectionMap.put(PhoneLookup.IN_VISIBLE_GROUP,
Contacts.IN_VISIBLE_GROUP + " AS " + PhoneLookup.IN_VISIBLE_GROUP);
sPhoneLookupProjectionMap.put(PhoneLookup.PHOTO_ID,
Contacts.PHOTO_ID + " AS " + PhoneLookup.PHOTO_ID);
sPhoneLookupProjectionMap.put(PhoneLookup.CUSTOM_RINGTONE,
ContactsColumns.CONCRETE_CUSTOM_RINGTONE + " AS " + PhoneLookup.CUSTOM_RINGTONE);
sPhoneLookupProjectionMap.put(PhoneLookup.HAS_PHONE_NUMBER,
Contacts.HAS_PHONE_NUMBER + " AS " + PhoneLookup.HAS_PHONE_NUMBER);
sPhoneLookupProjectionMap.put(PhoneLookup.SEND_TO_VOICEMAIL,
ContactsColumns.CONCRETE_SEND_TO_VOICEMAIL
+ " AS " + PhoneLookup.SEND_TO_VOICEMAIL);
sPhoneLookupProjectionMap.put(PhoneLookup.NUMBER,
Phone.NUMBER + " AS " + PhoneLookup.NUMBER);
sPhoneLookupProjectionMap.put(PhoneLookup.TYPE,
Phone.TYPE + " AS " + PhoneLookup.TYPE);
sPhoneLookupProjectionMap.put(PhoneLookup.LABEL,
Phone.LABEL + " AS " + PhoneLookup.LABEL);
// Groups projection map
columns = new HashMap<String, String>();
columns.put(Groups._ID, Groups._ID);
columns.put(Groups.ACCOUNT_NAME, Groups.ACCOUNT_NAME);
columns.put(Groups.ACCOUNT_TYPE, Groups.ACCOUNT_TYPE);
columns.put(Groups.SOURCE_ID, Groups.SOURCE_ID);
columns.put(Groups.DIRTY, Groups.DIRTY);
columns.put(Groups.VERSION, Groups.VERSION);
columns.put(Groups.RES_PACKAGE, Groups.RES_PACKAGE);
columns.put(Groups.TITLE, Groups.TITLE);
columns.put(Groups.TITLE_RES, Groups.TITLE_RES);
columns.put(Groups.GROUP_VISIBLE, Groups.GROUP_VISIBLE);
columns.put(Groups.SYSTEM_ID, Groups.SYSTEM_ID);
columns.put(Groups.DELETED, Groups.DELETED);
columns.put(Groups.NOTES, Groups.NOTES);
columns.put(Groups.SHOULD_SYNC, Groups.SHOULD_SYNC);
columns.put(Groups.SYNC1, Groups.SYNC1);
columns.put(Groups.SYNC2, Groups.SYNC2);
columns.put(Groups.SYNC3, Groups.SYNC3);
columns.put(Groups.SYNC4, Groups.SYNC4);
sGroupsProjectionMap = columns;
// RawContacts and groups projection map
columns = new HashMap<String, String>();
columns.putAll(sGroupsProjectionMap);
columns.put(Groups.SUMMARY_COUNT, "(SELECT COUNT(DISTINCT " + ContactsColumns.CONCRETE_ID
+ ") FROM " + Tables.DATA_JOIN_MIMETYPES_RAW_CONTACTS_CONTACTS + " WHERE "
+ Clauses.MIMETYPE_IS_GROUP_MEMBERSHIP + " AND " + Clauses.BELONGS_TO_GROUP
+ ") AS " + Groups.SUMMARY_COUNT);
columns.put(Groups.SUMMARY_WITH_PHONES, "(SELECT COUNT(DISTINCT "
+ ContactsColumns.CONCRETE_ID + ") FROM "
+ Tables.DATA_JOIN_MIMETYPES_RAW_CONTACTS_CONTACTS + " WHERE "
+ Clauses.MIMETYPE_IS_GROUP_MEMBERSHIP + " AND " + Clauses.BELONGS_TO_GROUP
+ " AND " + Contacts.HAS_PHONE_NUMBER + ") AS " + Groups.SUMMARY_WITH_PHONES);
sGroupsSummaryProjectionMap = columns;
// Aggregate exception projection map
columns = new HashMap<String, String>();
columns.put(AggregationExceptionColumns._ID, Tables.AGGREGATION_EXCEPTIONS + "._id AS _id");
columns.put(AggregationExceptions.TYPE, AggregationExceptions.TYPE);
columns.put(AggregationExceptions.RAW_CONTACT_ID1, AggregationExceptions.RAW_CONTACT_ID1);
columns.put(AggregationExceptions.RAW_CONTACT_ID2, AggregationExceptions.RAW_CONTACT_ID2);
sAggregationExceptionsProjectionMap = columns;
// Settings projection map
columns = new HashMap<String, String>();
columns.put(Settings.ACCOUNT_NAME, Settings.ACCOUNT_NAME);
columns.put(Settings.ACCOUNT_TYPE, Settings.ACCOUNT_TYPE);
columns.put(Settings.UNGROUPED_VISIBLE, Settings.UNGROUPED_VISIBLE);
columns.put(Settings.SHOULD_SYNC, Settings.SHOULD_SYNC);
columns.put(Settings.ANY_UNSYNCED, "(CASE WHEN MIN(" + Settings.SHOULD_SYNC
+ ",(SELECT (CASE WHEN MIN(" + Groups.SHOULD_SYNC + ") IS NULL THEN 1 ELSE MIN("
+ Groups.SHOULD_SYNC + ") END) FROM " + Tables.GROUPS + " WHERE "
+ GroupsColumns.CONCRETE_ACCOUNT_NAME + "=" + SettingsColumns.CONCRETE_ACCOUNT_NAME
+ " AND " + GroupsColumns.CONCRETE_ACCOUNT_TYPE + "="
+ SettingsColumns.CONCRETE_ACCOUNT_TYPE + "))=0 THEN 1 ELSE 0 END) AS "
+ Settings.ANY_UNSYNCED);
columns.put(Settings.UNGROUPED_COUNT, "(SELECT COUNT(*) FROM (SELECT 1 FROM "
+ Tables.SETTINGS_JOIN_RAW_CONTACTS_DATA_MIMETYPES_CONTACTS + " GROUP BY "
+ Clauses.GROUP_BY_ACCOUNT_CONTACT_ID + " HAVING " + Clauses.HAVING_NO_GROUPS
+ ")) AS " + Settings.UNGROUPED_COUNT);
columns.put(Settings.UNGROUPED_WITH_PHONES, "(SELECT COUNT(*) FROM (SELECT 1 FROM "
+ Tables.SETTINGS_JOIN_RAW_CONTACTS_DATA_MIMETYPES_CONTACTS + " WHERE "
+ Contacts.HAS_PHONE_NUMBER + " GROUP BY " + Clauses.GROUP_BY_ACCOUNT_CONTACT_ID
+ " HAVING " + Clauses.HAVING_NO_GROUPS + ")) AS "
+ Settings.UNGROUPED_WITH_PHONES);
sSettingsProjectionMap = columns;
columns = new HashMap<String, String>();
columns.put(PresenceColumns.RAW_CONTACT_ID, PresenceColumns.RAW_CONTACT_ID);
columns.put(StatusUpdates.DATA_ID,
DataColumns.CONCRETE_ID + " AS " + StatusUpdates.DATA_ID);
columns.put(StatusUpdates.IM_ACCOUNT, StatusUpdates.IM_ACCOUNT);
columns.put(StatusUpdates.IM_HANDLE, StatusUpdates.IM_HANDLE);
columns.put(StatusUpdates.PROTOCOL, StatusUpdates.PROTOCOL);
// We cannot allow a null in the custom protocol field, because SQLite3 does not
// properly enforce uniqueness of null values
columns.put(StatusUpdates.CUSTOM_PROTOCOL, "(CASE WHEN " + StatusUpdates.CUSTOM_PROTOCOL
+ "='' THEN NULL ELSE " + StatusUpdates.CUSTOM_PROTOCOL + " END) AS "
+ StatusUpdates.CUSTOM_PROTOCOL);
columns.put(StatusUpdates.PRESENCE, StatusUpdates.PRESENCE);
columns.put(StatusUpdates.STATUS, StatusUpdates.STATUS);
columns.put(StatusUpdates.STATUS_TIMESTAMP, StatusUpdates.STATUS_TIMESTAMP);
columns.put(StatusUpdates.STATUS_RES_PACKAGE, StatusUpdates.STATUS_RES_PACKAGE);
columns.put(StatusUpdates.STATUS_ICON, StatusUpdates.STATUS_ICON);
columns.put(StatusUpdates.STATUS_LABEL, StatusUpdates.STATUS_LABEL);
sStatusUpdatesProjectionMap = columns;
// Live folder projection
sLiveFoldersProjectionMap = new HashMap<String, String>();
sLiveFoldersProjectionMap.put(LiveFolders._ID,
Contacts._ID + " AS " + LiveFolders._ID);
sLiveFoldersProjectionMap.put(LiveFolders.NAME,
Contacts.DISPLAY_NAME + " AS " + LiveFolders.NAME);
// TODO: Put contact photo back when we have a way to display a default icon
// for contacts without a photo
// sLiveFoldersProjectionMap.put(LiveFolders.ICON_BITMAP,
// Photos.DATA + " AS " + LiveFolders.ICON_BITMAP);
}
private static void addProjection(HashMap<String, String> map, String toField, String fromField) {
map.put(toField, fromField + " AS " + toField);
}
/**
* Handles inserts and update for a specific Data type.
*/
private abstract class DataRowHandler {
protected final String mMimetype;
protected long mMimetypeId;
public DataRowHandler(String mimetype) {
mMimetype = mimetype;
// To ensure the data column position. This is dead code if properly configured.
if (StructuredName.DISPLAY_NAME != Data.DATA1 || Nickname.NAME != Data.DATA1
|| Organization.COMPANY != Data.DATA1 || Phone.NUMBER != Data.DATA1
|| Email.DATA != Data.DATA1) {
throw new AssertionError("Some of ContactsContract.CommonDataKinds class primary"
+ " data is not in DATA1 column");
}
}
protected long getMimeTypeId() {
if (mMimetypeId == 0) {
mMimetypeId = mDbHelper.getMimeTypeId(mMimetype);
}
return mMimetypeId;
}
/**
* Inserts a row into the {@link Data} table.
*/
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
final long dataId = db.insert(Tables.DATA, null, values);
Integer primary = values.getAsInteger(Data.IS_PRIMARY);
if (primary != null && primary != 0) {
setIsPrimary(rawContactId, dataId, getMimeTypeId());
}
return dataId;
}
/**
* Validates data and updates a {@link Data} row using the cursor, which contains
* the current data.
*/
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
if (values.containsKey(Data.IS_SUPER_PRIMARY)) {
long mimeTypeId = getMimeTypeId();
setIsSuperPrimary(rawContactId, dataId, mimeTypeId);
setIsPrimary(rawContactId, dataId, mimeTypeId);
// Now that we've taken care of setting these, remove them from "values".
values.remove(Data.IS_SUPER_PRIMARY);
values.remove(Data.IS_PRIMARY);
} else if (values.containsKey(Data.IS_PRIMARY)) {
setIsPrimary(rawContactId, dataId, getMimeTypeId());
// Now that we've taken care of setting this, remove it from "values".
values.remove(Data.IS_PRIMARY);
}
if (values.size() > 0) {
mDb.update(Tables.DATA, values, Data._ID + " = " + dataId, null);
}
if (!callerIsSyncAdapter) {
setRawContactDirty(rawContactId);
}
}
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataDeleteQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
boolean primary = c.getInt(DataDeleteQuery.IS_PRIMARY) != 0;
int count = db.delete(Tables.DATA, Data._ID + "=" + dataId, null);
db.delete(Tables.PRESENCE, PresenceColumns.RAW_CONTACT_ID + "=" + rawContactId, null);
if (count != 0 && primary) {
fixPrimary(db, rawContactId);
}
return count;
}
private void fixPrimary(SQLiteDatabase db, long rawContactId) {
long newPrimaryId = findNewPrimaryDataId(db, rawContactId);
if (newPrimaryId != -1) {
setIsPrimary(rawContactId, newPrimaryId, getMimeTypeId());
}
}
protected long findNewPrimaryDataId(SQLiteDatabase db, long rawContactId) {
long primaryId = -1;
int primaryType = -1;
Cursor c = queryData(db, rawContactId);
try {
while (c.moveToNext()) {
long dataId = c.getLong(DataDeleteQuery._ID);
int type = c.getInt(DataDeleteQuery.DATA1);
if (primaryType == -1 || getTypeRank(type) < getTypeRank(primaryType)) {
primaryId = dataId;
primaryType = type;
}
}
} finally {
c.close();
}
return primaryId;
}
/**
* Returns the rank of a specific record type to be used in determining the primary
* row. Lower number represents higher priority.
*/
protected int getTypeRank(int type) {
return 0;
}
protected Cursor queryData(SQLiteDatabase db, long rawContactId) {
return db.query(DataDeleteQuery.TABLE, DataDeleteQuery.CONCRETE_COLUMNS,
Data.RAW_CONTACT_ID + "=" + rawContactId +
" AND " + MimetypesColumns.MIMETYPE + "='" + mMimetype + "'",
null, null, null, null);
}
protected void fixRawContactDisplayName(SQLiteDatabase db, long rawContactId) {
String bestDisplayName = null;
int bestDisplayNameSource = DisplayNameSources.UNDEFINED;
Cursor c = db.query(DisplayNameQuery.TABLE, DisplayNameQuery.COLUMNS,
Data.RAW_CONTACT_ID + "=" + rawContactId, null, null, null, null);
try {
while (c.moveToNext()) {
String mimeType = c.getString(DisplayNameQuery.MIMETYPE);
// Display name is at DATA1 in all type. This is ensured in the constructor.
String name = c.getString(DisplayNameQuery.DATA);
if (TextUtils.isEmpty(name)
&& Organization.CONTENT_ITEM_TYPE.equals(mimeType)) {
name = c.getString(DisplayNameQuery.TITLE);
}
boolean primary = StructuredName.CONTENT_ITEM_TYPE.equals(mimeType)
|| (c.getInt(DisplayNameQuery.IS_PRIMARY) != 0);
if (name != null) {
Integer source = sDisplayNameSources.get(mimeType);
if (source != null
&& (source > bestDisplayNameSource
|| (source == bestDisplayNameSource && primary))) {
bestDisplayNameSource = source;
bestDisplayName = name;
}
}
}
} finally {
c.close();
}
setDisplayName(rawContactId, bestDisplayName, bestDisplayNameSource);
if (!isNewRawContact(rawContactId)) {
mContactAggregator.updateDisplayName(db, rawContactId);
}
}
public boolean isAggregationRequired() {
return true;
}
/**
* Return set of values, using current values at given {@link Data#_ID}
* as baseline, but augmented with any updates.
*/
public ContentValues getAugmentedValues(SQLiteDatabase db, long dataId,
ContentValues update) {
final ContentValues values = new ContentValues();
final Cursor cursor = db.query(Tables.DATA, null, Data._ID + "=" + dataId,
null, null, null, null);
try {
if (cursor.moveToFirst()) {
for (int i = 0; i < cursor.getColumnCount(); i++) {
final String key = cursor.getColumnName(i);
values.put(key, cursor.getString(i));
}
}
} finally {
cursor.close();
}
values.putAll(update);
return values;
}
}
public class CustomDataRowHandler extends DataRowHandler {
public CustomDataRowHandler(String mimetype) {
super(mimetype);
}
}
public class StructuredNameRowHandler extends DataRowHandler {
private final NameSplitter mSplitter;
public StructuredNameRowHandler(NameSplitter splitter) {
super(StructuredName.CONTENT_ITEM_TYPE);
mSplitter = splitter;
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
fixStructuredNameComponents(values, values);
long dataId = super.insert(db, rawContactId, values);
String name = values.getAsString(StructuredName.DISPLAY_NAME);
insertNameLookupForStructuredName(rawContactId, dataId, name);
fixRawContactDisplayName(db, rawContactId);
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
final long dataId = c.getLong(DataUpdateQuery._ID);
final long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
final ContentValues augmented = getAugmentedValues(db, dataId, values);
fixStructuredNameComponents(augmented, values);
super.update(db, values, c, callerIsSyncAdapter);
if (values.containsKey(StructuredName.DISPLAY_NAME)) {
String name = values.getAsString(StructuredName.DISPLAY_NAME);
deleteNameLookup(dataId);
insertNameLookupForStructuredName(rawContactId, dataId, name);
}
fixRawContactDisplayName(db, rawContactId);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataDeleteQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
deleteNameLookup(dataId);
fixRawContactDisplayName(db, rawContactId);
return count;
}
/**
* Specific list of structured fields.
*/
private final String[] STRUCTURED_FIELDS = new String[] {
StructuredName.PREFIX, StructuredName.GIVEN_NAME, StructuredName.MIDDLE_NAME,
StructuredName.FAMILY_NAME, StructuredName.SUFFIX
};
/**
* Parses the supplied display name, but only if the incoming values do
* not already contain structured name parts. Also, if the display name
* is not provided, generate one by concatenating first name and last
* name.
*/
private void fixStructuredNameComponents(ContentValues augmented, ContentValues update) {
final String unstruct = update.getAsString(StructuredName.DISPLAY_NAME);
final boolean touchedUnstruct = !TextUtils.isEmpty(unstruct);
final boolean touchedStruct = !areAllEmpty(update, STRUCTURED_FIELDS);
if (touchedUnstruct && !touchedStruct) {
NameSplitter.Name name = new NameSplitter.Name();
mSplitter.split(name, unstruct);
name.toValues(update);
} else if (!touchedUnstruct
&& (touchedStruct || areAnySpecified(update, STRUCTURED_FIELDS))) {
// We need to update the display name when any structured components
// are specified, even when they are null, which is why we are checking
// areAnySpecified. The touchedStruct in the condition is an optimization:
// if there are non-null values, we know for a fact that some values are present.
NameSplitter.Name name = new NameSplitter.Name();
name.fromValues(augmented);
final String joined = mSplitter.join(name);
update.put(StructuredName.DISPLAY_NAME, joined);
}
}
}
public class StructuredPostalRowHandler extends DataRowHandler {
private PostalSplitter mSplitter;
public StructuredPostalRowHandler(PostalSplitter splitter) {
super(StructuredPostal.CONTENT_ITEM_TYPE);
mSplitter = splitter;
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
fixStructuredPostalComponents(values, values);
return super.insert(db, rawContactId, values);
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
final long dataId = c.getLong(DataUpdateQuery._ID);
final ContentValues augmented = getAugmentedValues(db, dataId, values);
fixStructuredPostalComponents(augmented, values);
super.update(db, values, c, callerIsSyncAdapter);
}
/**
* Specific list of structured fields.
*/
private final String[] STRUCTURED_FIELDS = new String[] {
StructuredPostal.STREET, StructuredPostal.POBOX, StructuredPostal.NEIGHBORHOOD,
StructuredPostal.CITY, StructuredPostal.REGION, StructuredPostal.POSTCODE,
StructuredPostal.COUNTRY,
};
/**
* Prepares the given {@link StructuredPostal} row, building
* {@link StructuredPostal#FORMATTED_ADDRESS} to match the structured
* values when missing. When structured components are missing, the
* unstructured value is assigned to {@link StructuredPostal#STREET}.
*/
private void fixStructuredPostalComponents(ContentValues augmented, ContentValues update) {
final String unstruct = update.getAsString(StructuredPostal.FORMATTED_ADDRESS);
final boolean touchedUnstruct = !TextUtils.isEmpty(unstruct);
final boolean touchedStruct = !areAllEmpty(update, STRUCTURED_FIELDS);
final PostalSplitter.Postal postal = new PostalSplitter.Postal();
if (touchedUnstruct && !touchedStruct) {
mSplitter.split(postal, unstruct);
postal.toValues(update);
} else if (!touchedUnstruct
&& (touchedStruct || areAnySpecified(update, STRUCTURED_FIELDS))) {
// See comment in
postal.fromValues(augmented);
final String joined = mSplitter.join(postal);
update.put(StructuredPostal.FORMATTED_ADDRESS, joined);
}
}
}
public class CommonDataRowHandler extends DataRowHandler {
private final String mTypeColumn;
private final String mLabelColumn;
public CommonDataRowHandler(String mimetype, String typeColumn, String labelColumn) {
super(mimetype);
mTypeColumn = typeColumn;
mLabelColumn = labelColumn;
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
enforceTypeAndLabel(values, values);
return super.insert(db, rawContactId, values);
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
final long dataId = c.getLong(DataUpdateQuery._ID);
final ContentValues augmented = getAugmentedValues(db, dataId, values);
enforceTypeAndLabel(augmented, values);
super.update(db, values, c, callerIsSyncAdapter);
}
/**
* If the given {@link ContentValues} defines {@link #mTypeColumn},
* enforce that {@link #mLabelColumn} only appears when type is
* {@link BaseTypes#TYPE_CUSTOM}. Exception is thrown otherwise.
*/
private void enforceTypeAndLabel(ContentValues augmented, ContentValues update) {
final boolean hasType = !TextUtils.isEmpty(augmented.getAsString(mTypeColumn));
final boolean hasLabel = !TextUtils.isEmpty(augmented.getAsString(mLabelColumn));
if (hasLabel && !hasType) {
// When label exists, assert that some type is defined
throw new IllegalArgumentException(mTypeColumn + " must be specified when "
+ mLabelColumn + " is defined.");
}
}
}
public class OrganizationDataRowHandler extends CommonDataRowHandler {
public OrganizationDataRowHandler() {
super(Organization.CONTENT_ITEM_TYPE, Organization.TYPE, Organization.LABEL);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
String company = values.getAsString(Organization.COMPANY);
String title = values.getAsString(Organization.TITLE);
long dataId = super.insert(db, rawContactId, values);
fixRawContactDisplayName(db, rawContactId);
insertNameLookupForOrganization(rawContactId, dataId, company, title);
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
String company = values.getAsString(Organization.COMPANY);
String title = values.getAsString(Organization.TITLE);
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
super.update(db, values, c, callerIsSyncAdapter);
fixRawContactDisplayName(db, rawContactId);
deleteNameLookup(dataId);
insertNameLookupForOrganization(rawContactId, dataId, company, title);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
fixRawContactDisplayName(db, rawContactId);
deleteNameLookup(dataId);
return count;
}
@Override
protected int getTypeRank(int type) {
switch (type) {
case Organization.TYPE_WORK: return 0;
case Organization.TYPE_CUSTOM: return 1;
case Organization.TYPE_OTHER: return 2;
default: return 1000;
}
}
@Override
public boolean isAggregationRequired() {
return false;
}
}
public class EmailDataRowHandler extends CommonDataRowHandler {
public EmailDataRowHandler() {
super(Email.CONTENT_ITEM_TYPE, Email.TYPE, Email.LABEL);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
String address = values.getAsString(Email.DATA);
long dataId = super.insert(db, rawContactId, values);
fixRawContactDisplayName(db, rawContactId);
insertNameLookupForEmail(rawContactId, dataId, address);
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
String address = values.getAsString(Email.DATA);
super.update(db, values, c, callerIsSyncAdapter);
deleteNameLookup(dataId);
insertNameLookupForEmail(rawContactId, dataId, address);
fixRawContactDisplayName(db, rawContactId);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataDeleteQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
deleteNameLookup(dataId);
fixRawContactDisplayName(db, rawContactId);
return count;
}
@Override
protected int getTypeRank(int type) {
switch (type) {
case Email.TYPE_HOME: return 0;
case Email.TYPE_WORK: return 1;
case Email.TYPE_CUSTOM: return 2;
case Email.TYPE_OTHER: return 3;
default: return 1000;
}
}
}
public class NicknameDataRowHandler extends CommonDataRowHandler {
public NicknameDataRowHandler() {
super(Nickname.CONTENT_ITEM_TYPE, Nickname.TYPE, Nickname.LABEL);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
String nickname = values.getAsString(Nickname.NAME);
long dataId = super.insert(db, rawContactId, values);
fixRawContactDisplayName(db, rawContactId);
insertNameLookupForNickname(rawContactId, dataId, nickname);
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
String nickname = values.getAsString(Nickname.NAME);
super.update(db, values, c, callerIsSyncAdapter);
deleteNameLookup(dataId);
insertNameLookupForNickname(rawContactId, dataId, nickname);
fixRawContactDisplayName(db, rawContactId);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataDeleteQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
deleteNameLookup(dataId);
fixRawContactDisplayName(db, rawContactId);
return count;
}
}
public class PhoneDataRowHandler extends CommonDataRowHandler {
public PhoneDataRowHandler() {
super(Phone.CONTENT_ITEM_TYPE, Phone.TYPE, Phone.LABEL);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
long dataId;
if (values.containsKey(Phone.NUMBER)) {
String number = values.getAsString(Phone.NUMBER);
String normalizedNumber = computeNormalizedNumber(number, values);
dataId = super.insert(db, rawContactId, values);
updatePhoneLookup(db, rawContactId, dataId, number, normalizedNumber);
mContactAggregator.updateHasPhoneNumber(db, rawContactId);
fixRawContactDisplayName(db, rawContactId);
} else {
dataId = super.insert(db, rawContactId, values);
}
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long dataId = c.getLong(DataUpdateQuery._ID);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
if (values.containsKey(Phone.NUMBER)) {
String number = values.getAsString(Phone.NUMBER);
String normalizedNumber = computeNormalizedNumber(number, values);
super.update(db, values, c, callerIsSyncAdapter);
updatePhoneLookup(db, rawContactId, dataId, number, normalizedNumber);
mContactAggregator.updateHasPhoneNumber(db, rawContactId);
fixRawContactDisplayName(db, rawContactId);
} else {
super.update(db, values, c, callerIsSyncAdapter);
}
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long dataId = c.getLong(DataDeleteQuery._ID);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
updatePhoneLookup(db, rawContactId, dataId, null, null);
mContactAggregator.updateHasPhoneNumber(db, rawContactId);
fixRawContactDisplayName(db, rawContactId);
return count;
}
private String computeNormalizedNumber(String number, ContentValues values) {
String normalizedNumber = null;
if (number != null) {
normalizedNumber = PhoneNumberUtils.getStrippedReversed(number);
}
values.put(PhoneColumns.NORMALIZED_NUMBER, normalizedNumber);
return normalizedNumber;
}
private void updatePhoneLookup(SQLiteDatabase db, long rawContactId, long dataId,
String number, String normalizedNumber) {
if (number != null) {
ContentValues phoneValues = new ContentValues();
phoneValues.put(PhoneLookupColumns.RAW_CONTACT_ID, rawContactId);
phoneValues.put(PhoneLookupColumns.DATA_ID, dataId);
phoneValues.put(PhoneLookupColumns.NORMALIZED_NUMBER, normalizedNumber);
db.replace(Tables.PHONE_LOOKUP, null, phoneValues);
} else {
db.delete(Tables.PHONE_LOOKUP, PhoneLookupColumns.DATA_ID + "=" + dataId, null);
}
}
@Override
protected int getTypeRank(int type) {
switch (type) {
case Phone.TYPE_MOBILE: return 0;
case Phone.TYPE_WORK: return 1;
case Phone.TYPE_HOME: return 2;
case Phone.TYPE_PAGER: return 3;
case Phone.TYPE_CUSTOM: return 4;
case Phone.TYPE_OTHER: return 5;
case Phone.TYPE_FAX_WORK: return 6;
case Phone.TYPE_FAX_HOME: return 7;
default: return 1000;
}
}
}
public class GroupMembershipRowHandler extends DataRowHandler {
public GroupMembershipRowHandler() {
super(GroupMembership.CONTENT_ITEM_TYPE);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
resolveGroupSourceIdInValues(rawContactId, db, values, true);
long dataId = super.insert(db, rawContactId, values);
updateVisibility(rawContactId);
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
resolveGroupSourceIdInValues(rawContactId, db, values, false);
super.update(db, values, c, callerIsSyncAdapter);
updateVisibility(rawContactId);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
updateVisibility(rawContactId);
return count;
}
private void updateVisibility(long rawContactId) {
long contactId = mDbHelper.getContactId(rawContactId);
if (contactId != 0) {
mDbHelper.updateContactVisible(contactId);
}
}
private void resolveGroupSourceIdInValues(long rawContactId, SQLiteDatabase db,
ContentValues values, boolean isInsert) {
boolean containsGroupSourceId = values.containsKey(GroupMembership.GROUP_SOURCE_ID);
boolean containsGroupId = values.containsKey(GroupMembership.GROUP_ROW_ID);
if (containsGroupSourceId && containsGroupId) {
throw new IllegalArgumentException(
"you are not allowed to set both the GroupMembership.GROUP_SOURCE_ID "
+ "and GroupMembership.GROUP_ROW_ID");
}
if (!containsGroupSourceId && !containsGroupId) {
if (isInsert) {
throw new IllegalArgumentException(
"you must set exactly one of GroupMembership.GROUP_SOURCE_ID "
+ "and GroupMembership.GROUP_ROW_ID");
} else {
return;
}
}
if (containsGroupSourceId) {
final String sourceId = values.getAsString(GroupMembership.GROUP_SOURCE_ID);
final long groupId = getOrMakeGroup(db, rawContactId, sourceId);
values.remove(GroupMembership.GROUP_SOURCE_ID);
values.put(GroupMembership.GROUP_ROW_ID, groupId);
}
}
@Override
public boolean isAggregationRequired() {
return false;
}
}
public class PhotoDataRowHandler extends DataRowHandler {
public PhotoDataRowHandler() {
super(Photo.CONTENT_ITEM_TYPE);
}
@Override
public long insert(SQLiteDatabase db, long rawContactId, ContentValues values) {
long dataId = super.insert(db, rawContactId, values);
if (!isNewRawContact(rawContactId)) {
mContactAggregator.updatePhotoId(db, rawContactId);
}
return dataId;
}
@Override
public void update(SQLiteDatabase db, ContentValues values, Cursor c,
boolean callerIsSyncAdapter) {
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
super.update(db, values, c, callerIsSyncAdapter);
mContactAggregator.updatePhotoId(db, rawContactId);
}
@Override
public int delete(SQLiteDatabase db, Cursor c) {
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
int count = super.delete(db, c);
mContactAggregator.updatePhotoId(db, rawContactId);
return count;
}
@Override
public boolean isAggregationRequired() {
return false;
}
}
private HashMap<String, DataRowHandler> mDataRowHandlers;
private final ContactAggregationScheduler mAggregationScheduler;
private ContactsDatabaseHelper mDbHelper;
private NameSplitter mNameSplitter;
private NameLookupBuilder mNameLookupBuilder;
private HashMap<String, SoftReference<String[]>> mNicknameClusterCache =
new HashMap<String, SoftReference<String[]>>();
private PostalSplitter mPostalSplitter;
private ContactAggregator mContactAggregator;
private LegacyApiSupport mLegacyApiSupport;
private GlobalSearchSupport mGlobalSearchSupport;
private ContentValues mValues = new ContentValues();
private volatile CountDownLatch mAccessLatch;
private boolean mImportMode;
private HashSet<Long> mInsertedRawContacts = Sets.newHashSet();
private HashSet<Long> mUpdatedRawContacts = Sets.newHashSet();
private HashMap<Long, Object> mUpdatedSyncStates = Maps.newHashMap();
private boolean mVisibleTouched = false;
private boolean mSyncToNetwork;
public ContactsProvider2() {
this(new ContactAggregationScheduler());
}
/**
* Constructor for testing.
*/
/* package */ ContactsProvider2(ContactAggregationScheduler scheduler) {
mAggregationScheduler = scheduler;
}
@Override
public boolean onCreate() {
super.onCreate();
try {
return initialize();
} catch (RuntimeException e) {
Log.e(TAG, "Cannot start provider", e);
return false;
}
}
private boolean initialize() {
final Context context = getContext();
mDbHelper = (ContactsDatabaseHelper)getDatabaseHelper();
mGlobalSearchSupport = new GlobalSearchSupport(this);
mLegacyApiSupport = new LegacyApiSupport(context, mDbHelper, this, mGlobalSearchSupport);
mContactAggregator = new ContactAggregator(this, mDbHelper, mAggregationScheduler);
mContactAggregator.setEnabled(SystemProperties.getBoolean(AGGREGATE_CONTACTS, true));
final SQLiteDatabase db = mDbHelper.getReadableDatabase();
mSetPrimaryStatement = db.compileStatement(
"UPDATE " + Tables.DATA +
" SET " + Data.IS_PRIMARY + "=(_id=?)" +
" WHERE " + DataColumns.MIMETYPE_ID + "=?" +
" AND " + Data.RAW_CONTACT_ID + "=?");
mSetSuperPrimaryStatement = db.compileStatement(
"UPDATE " + Tables.DATA +
" SET " + Data.IS_SUPER_PRIMARY + "=(" + Data._ID + "=?)" +
" WHERE " + DataColumns.MIMETYPE_ID + "=?" +
" AND " + Data.RAW_CONTACT_ID + " IN (" +
"SELECT " + RawContacts._ID +
" FROM " + Tables.RAW_CONTACTS +
" WHERE " + RawContacts.CONTACT_ID + " =(" +
"SELECT " + RawContacts.CONTACT_ID +
" FROM " + Tables.RAW_CONTACTS +
" WHERE " + RawContacts._ID + "=?))");
mContactsLastTimeContactedUpdate = db.compileStatement(
"UPDATE " + Tables.CONTACTS +
" SET " + Contacts.LAST_TIME_CONTACTED + "=? " +
"WHERE " + Contacts._ID + "=?");
mRawContactDisplayNameUpdate = db.compileStatement(
"UPDATE " + Tables.RAW_CONTACTS +
" SET " + RawContactsColumns.DISPLAY_NAME + "=?,"
+ RawContactsColumns.DISPLAY_NAME_SOURCE + "=?" +
" WHERE " + RawContacts._ID + "=?");
mRawContactDirtyUpdate = db.compileStatement("UPDATE " + Tables.RAW_CONTACTS + " SET "
+ RawContacts.DIRTY + "=1 WHERE " + RawContacts._ID + "=?");
mLastStatusUpdate = db.compileStatement(
"UPDATE " + Tables.CONTACTS
+ " SET " + ContactsColumns.LAST_STATUS_UPDATE_ID + "=" +
"(SELECT " + DataColumns.CONCRETE_ID +
" FROM " + Tables.STATUS_UPDATES +
" JOIN " + Tables.DATA +
" ON (" + StatusUpdatesColumns.DATA_ID + "="
+ DataColumns.CONCRETE_ID + ")" +
" JOIN " + Tables.RAW_CONTACTS +
" ON (" + DataColumns.CONCRETE_RAW_CONTACT_ID + "="
+ RawContactsColumns.CONCRETE_ID + ")" +
" WHERE " + RawContacts.CONTACT_ID + "=?" +
" ORDER BY " + StatusUpdates.STATUS_TIMESTAMP + " DESC,"
+ StatusUpdates.STATUS +
" LIMIT 1)"
+ " WHERE " + ContactsColumns.CONCRETE_ID + "=?");
final Locale locale = Locale.getDefault();
mNameSplitter = new NameSplitter(
context.getString(com.android.internal.R.string.common_name_prefixes),
context.getString(com.android.internal.R.string.common_last_name_prefixes),
context.getString(com.android.internal.R.string.common_name_suffixes),
context.getString(com.android.internal.R.string.common_name_conjunctions),
locale);
mNameLookupBuilder = new StructuredNameLookupBuilder(mNameSplitter);
mPostalSplitter = new PostalSplitter(locale);
mNameLookupInsert = db.compileStatement("INSERT OR IGNORE INTO " + Tables.NAME_LOOKUP + "("
+ NameLookupColumns.RAW_CONTACT_ID + "," + NameLookupColumns.DATA_ID + ","
+ NameLookupColumns.NAME_TYPE + "," + NameLookupColumns.NORMALIZED_NAME
+ ") VALUES (?,?,?,?)");
mNameLookupDelete = db.compileStatement("DELETE FROM " + Tables.NAME_LOOKUP + " WHERE "
+ NameLookupColumns.DATA_ID + "=?");
mStatusUpdateInsert = db.compileStatement(
"INSERT INTO " + Tables.STATUS_UPDATES + "("
+ StatusUpdatesColumns.DATA_ID + ", "
+ StatusUpdates.STATUS + ","
+ StatusUpdates.STATUS_RES_PACKAGE + ","
+ StatusUpdates.STATUS_ICON + ","
+ StatusUpdates.STATUS_LABEL + ")" +
" VALUES (?,?,?,?,?)");
mStatusUpdateReplace = db.compileStatement(
"INSERT OR REPLACE INTO " + Tables.STATUS_UPDATES + "("
+ StatusUpdatesColumns.DATA_ID + ", "
+ StatusUpdates.STATUS_TIMESTAMP + ","
+ StatusUpdates.STATUS + ","
+ StatusUpdates.STATUS_RES_PACKAGE + ","
+ StatusUpdates.STATUS_ICON + ","
+ StatusUpdates.STATUS_LABEL + ")" +
" VALUES (?,?,?,?,?,?)");
mStatusUpdateAutoTimestamp = db.compileStatement(
"UPDATE " + Tables.STATUS_UPDATES +
" SET " + StatusUpdates.STATUS_TIMESTAMP + "=?,"
+ StatusUpdates.STATUS + "=?" +
" WHERE " + StatusUpdatesColumns.DATA_ID + "=?"
+ " AND " + StatusUpdates.STATUS + "!=?");
mStatusAttributionUpdate = db.compileStatement(
"UPDATE " + Tables.STATUS_UPDATES +
" SET " + StatusUpdates.STATUS_RES_PACKAGE + "=?,"
+ StatusUpdates.STATUS_ICON + "=?,"
+ StatusUpdates.STATUS_LABEL + "=?" +
" WHERE " + StatusUpdatesColumns.DATA_ID + "=?");
mStatusUpdateDelete = db.compileStatement(
"DELETE FROM " + Tables.STATUS_UPDATES +
" WHERE " + StatusUpdatesColumns.DATA_ID + "=?");
mDataRowHandlers = new HashMap<String, DataRowHandler>();
mDataRowHandlers.put(Email.CONTENT_ITEM_TYPE, new EmailDataRowHandler());
mDataRowHandlers.put(Im.CONTENT_ITEM_TYPE,
new CommonDataRowHandler(Im.CONTENT_ITEM_TYPE, Im.TYPE, Im.LABEL));
mDataRowHandlers.put(Nickname.CONTENT_ITEM_TYPE, new CommonDataRowHandler(
StructuredPostal.CONTENT_ITEM_TYPE, StructuredPostal.TYPE, StructuredPostal.LABEL));
mDataRowHandlers.put(Organization.CONTENT_ITEM_TYPE, new OrganizationDataRowHandler());
mDataRowHandlers.put(Phone.CONTENT_ITEM_TYPE, new PhoneDataRowHandler());
mDataRowHandlers.put(Nickname.CONTENT_ITEM_TYPE, new NicknameDataRowHandler());
mDataRowHandlers.put(StructuredName.CONTENT_ITEM_TYPE,
new StructuredNameRowHandler(mNameSplitter));
mDataRowHandlers.put(StructuredPostal.CONTENT_ITEM_TYPE,
new StructuredPostalRowHandler(mPostalSplitter));
mDataRowHandlers.put(GroupMembership.CONTENT_ITEM_TYPE, new GroupMembershipRowHandler());
mDataRowHandlers.put(Photo.CONTENT_ITEM_TYPE, new PhotoDataRowHandler());
if (isLegacyContactImportNeeded()) {
importLegacyContactsAsync();
}
verifyAccounts();
mMimeTypeIdEmail = mDbHelper.getMimeTypeId(Email.CONTENT_ITEM_TYPE);
mMimeTypeIdIm = mDbHelper.getMimeTypeId(Im.CONTENT_ITEM_TYPE);
return (db != null);
}
protected void verifyAccounts() {
AccountManager.get(getContext()).addOnAccountsUpdatedListener(this, null, false);
onAccountsUpdated(AccountManager.get(getContext()).getAccounts());
}
/* Visible for testing */
@Override
protected ContactsDatabaseHelper getDatabaseHelper(final Context context) {
return ContactsDatabaseHelper.getInstance(context);
}
/* package */ ContactAggregationScheduler getContactAggregationScheduler() {
return mAggregationScheduler;
}
/* package */ NameSplitter getNameSplitter() {
return mNameSplitter;
}
protected boolean isLegacyContactImportNeeded() {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
return prefs.getInt(PREF_CONTACTS_IMPORTED, 0) < PREF_CONTACTS_IMPORT_VERSION;
}
protected LegacyContactImporter getLegacyContactImporter() {
return new LegacyContactImporter(getContext(), this);
}
/**
* Imports legacy contacts in a separate thread. As long as the import process is running
* all other access to the contacts is blocked.
*/
private void importLegacyContactsAsync() {
mAccessLatch = new CountDownLatch(1);
Thread importThread = new Thread("LegacyContactImport") {
@Override
public void run() {
if (importLegacyContacts()) {
/*
* When the import process is done, we can unlock the provider and
* start aggregating the imported contacts asynchronously.
*/
mAccessLatch.countDown();
mAccessLatch = null;
scheduleContactAggregation();
}
}
};
importThread.start();
}
private boolean importLegacyContacts() {
LegacyContactImporter importer = getLegacyContactImporter();
if (importLegacyContacts(importer)) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
Editor editor = prefs.edit();
editor.putInt(PREF_CONTACTS_IMPORTED, PREF_CONTACTS_IMPORT_VERSION);
editor.commit();
return true;
} else {
return false;
}
}
/* Visible for testing */
/* package */ boolean importLegacyContacts(LegacyContactImporter importer) {
boolean aggregatorEnabled = mContactAggregator.isEnabled();
mContactAggregator.setEnabled(false);
mImportMode = true;
try {
importer.importContacts();
mContactAggregator.setEnabled(aggregatorEnabled);
return true;
} catch (Throwable e) {
Log.e(TAG, "Legacy contact import failed", e);
return false;
} finally {
mImportMode = false;
}
}
@Override
protected void finalize() throws Throwable {
if (mContactAggregator != null) {
mContactAggregator.quit();
}
super.finalize();
}
/**
* Wipes all data from the contacts database.
*/
/* package */ void wipeData() {
mDbHelper.wipeData();
}
/**
* While importing and aggregating contacts, this content provider will
* block all attempts to change contacts data. In particular, it will hold
* up all contact syncs. As soon as the import process is complete, all
* processes waiting to write to the provider are unblocked and can proceed
* to compete for the database transaction monitor.
*/
private void waitForAccess() {
CountDownLatch latch = mAccessLatch;
if (latch != null) {
while (true) {
try {
latch.await();
mAccessLatch = null;
return;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
}
}
}
}
@Override
public Uri insert(Uri uri, ContentValues values) {
waitForAccess();
return super.insert(uri, values);
}
@Override
public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
waitForAccess();
return super.update(uri, values, selection, selectionArgs);
}
@Override
public int delete(Uri uri, String selection, String[] selectionArgs) {
waitForAccess();
return super.delete(uri, selection, selectionArgs);
}
@Override
public ContentProviderResult[] applyBatch(ArrayList<ContentProviderOperation> operations)
throws OperationApplicationException {
waitForAccess();
return super.applyBatch(operations);
}
@Override
protected void onBeginTransaction() {
if (VERBOSE_LOGGING) {
Log.v(TAG, "onBeginTransaction");
}
super.onBeginTransaction();
mContactAggregator.clearPendingAggregations();
clearTransactionalChanges();
}
private void clearTransactionalChanges() {
mInsertedRawContacts.clear();
mUpdatedRawContacts.clear();
mUpdatedSyncStates.clear();
}
@Override
protected void beforeTransactionCommit() {
if (VERBOSE_LOGGING) {
Log.v(TAG, "beforeTransactionCommit");
}
super.beforeTransactionCommit();
flushTransactionalChanges();
mContactAggregator.aggregateInTransaction(mDb);
if (mVisibleTouched) {
mVisibleTouched = false;
mDbHelper.updateAllVisible();
}
}
private void flushTransactionalChanges() {
if (VERBOSE_LOGGING) {
Log.v(TAG, "flushTransactionChanges");
}
for (long rawContactId : mInsertedRawContacts) {
mContactAggregator.insertContact(mDb, rawContactId);
}
String ids;
if (!mUpdatedRawContacts.isEmpty()) {
ids = buildIdsString(mUpdatedRawContacts);
mDb.execSQL("UPDATE raw_contacts SET version = version + 1 WHERE _id in " + ids,
new Object[]{});
}
for (Map.Entry<Long, Object> entry : mUpdatedSyncStates.entrySet()) {
long id = entry.getKey();
mDbHelper.getSyncState().update(mDb, id, entry.getValue());
}
clearTransactionalChanges();
}
private String buildIdsString(HashSet<Long> ids) {
StringBuilder idsBuilder = null;
for (long id : ids) {
if (idsBuilder == null) {
idsBuilder = new StringBuilder();
idsBuilder.append("(");
} else {
idsBuilder.append(",");
}
idsBuilder.append(id);
}
idsBuilder.append(")");
return idsBuilder.toString();
}
@Override
protected void notifyChange() {
notifyChange(mSyncToNetwork);
mSyncToNetwork = false;
}
protected void notifyChange(boolean syncToNetwork) {
getContext().getContentResolver().notifyChange(ContactsContract.AUTHORITY_URI, null,
syncToNetwork);
}
protected void scheduleContactAggregation() {
mContactAggregator.schedule();
}
private boolean isNewRawContact(long rawContactId) {
return mInsertedRawContacts.contains(rawContactId);
}
private DataRowHandler getDataRowHandler(final String mimeType) {
DataRowHandler handler = mDataRowHandlers.get(mimeType);
if (handler == null) {
handler = new CustomDataRowHandler(mimeType);
mDataRowHandlers.put(mimeType, handler);
}
return handler;
}
@Override
protected Uri insertInTransaction(Uri uri, ContentValues values) {
if (VERBOSE_LOGGING) {
Log.v(TAG, "insertInTransaction: " + uri);
}
final boolean callerIsSyncAdapter =
readBooleanQueryParameter(uri, ContactsContract.CALLER_IS_SYNCADAPTER, false);
final int match = sUriMatcher.match(uri);
long id = 0;
switch (match) {
case SYNCSTATE:
id = mDbHelper.getSyncState().insert(mDb, values);
break;
case CONTACTS: {
insertContact(values);
break;
}
case RAW_CONTACTS: {
final Account account = readAccountFromQueryParams(uri);
id = insertRawContact(values, account);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
case RAW_CONTACTS_DATA: {
values.put(Data.RAW_CONTACT_ID, uri.getPathSegments().get(1));
id = insertData(values, callerIsSyncAdapter);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
case DATA: {
id = insertData(values, callerIsSyncAdapter);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
case GROUPS: {
final Account account = readAccountFromQueryParams(uri);
id = insertGroup(uri, values, account, callerIsSyncAdapter);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
case SETTINGS: {
id = insertSettings(uri, values);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
case STATUS_UPDATES: {
id = insertStatusUpdate(values);
break;
}
default:
mSyncToNetwork = true;
return mLegacyApiSupport.insert(uri, values);
}
if (id < 0) {
return null;
}
return ContentUris.withAppendedId(uri, id);
}
/**
* If account is non-null then store it in the values. If the account is already
* specified in the values then it must be consistent with the account, if it is non-null.
* @param values the ContentValues to read from and update
* @param account the explicitly provided Account
* @return false if the accounts are inconsistent
*/
private boolean resolveAccount(ContentValues values, Account account) {
// If either is specified then both must be specified.
final String accountName = values.getAsString(RawContacts.ACCOUNT_NAME);
final String accountType = values.getAsString(RawContacts.ACCOUNT_TYPE);
if (!TextUtils.isEmpty(accountName) || !TextUtils.isEmpty(accountType)) {
final Account valuesAccount = new Account(accountName, accountType);
if (account != null && !valuesAccount.equals(account)) {
return false;
}
account = valuesAccount;
}
if (account != null) {
values.put(RawContacts.ACCOUNT_NAME, account.name);
values.put(RawContacts.ACCOUNT_TYPE, account.type);
}
return true;
}
/**
* Inserts an item in the contacts table
*
* @param values the values for the new row
* @return the row ID of the newly created row
*/
private long insertContact(ContentValues values) {
throw new UnsupportedOperationException("Aggregate contacts are created automatically");
}
/**
* Inserts an item in the contacts table
*
* @param values the values for the new row
* @param account the account this contact should be associated with. may be null.
* @return the row ID of the newly created row
*/
private long insertRawContact(ContentValues values, Account account) {
ContentValues overriddenValues = new ContentValues(values);
overriddenValues.putNull(RawContacts.CONTACT_ID);
if (!resolveAccount(overriddenValues, account)) {
return -1;
}
if (values.containsKey(RawContacts.DELETED)
&& values.getAsInteger(RawContacts.DELETED) != 0) {
overriddenValues.put(RawContacts.AGGREGATION_MODE,
RawContacts.AGGREGATION_MODE_DISABLED);
}
long rawContactId =
mDb.insert(Tables.RAW_CONTACTS, RawContacts.CONTACT_ID, overriddenValues);
mContactAggregator.markNewForAggregation(rawContactId);
// Trigger creation of a Contact based on this RawContact at the end of transaction
mInsertedRawContacts.add(rawContactId);
return rawContactId;
}
/**
* Inserts an item in the data table
*
* @param values the values for the new row
* @return the row ID of the newly created row
*/
private long insertData(ContentValues values, boolean callerIsSyncAdapter) {
long id = 0;
mValues.clear();
mValues.putAll(values);
long rawContactId = mValues.getAsLong(Data.RAW_CONTACT_ID);
// Replace package with internal mapping
final String packageName = mValues.getAsString(Data.RES_PACKAGE);
if (packageName != null) {
mValues.put(DataColumns.PACKAGE_ID, mDbHelper.getPackageId(packageName));
}
mValues.remove(Data.RES_PACKAGE);
// Replace mimetype with internal mapping
final String mimeType = mValues.getAsString(Data.MIMETYPE);
if (TextUtils.isEmpty(mimeType)) {
throw new IllegalArgumentException(Data.MIMETYPE + " is required");
}
mValues.put(DataColumns.MIMETYPE_ID, mDbHelper.getMimeTypeId(mimeType));
mValues.remove(Data.MIMETYPE);
DataRowHandler rowHandler = getDataRowHandler(mimeType);
id = rowHandler.insert(mDb, rawContactId, mValues);
if (!callerIsSyncAdapter) {
setRawContactDirty(rawContactId);
}
mUpdatedRawContacts.add(rawContactId);
if (rowHandler.isAggregationRequired()) {
triggerAggregation(rawContactId);
}
return id;
}
private void triggerAggregation(long rawContactId) {
if (!mContactAggregator.isEnabled()) {
return;
}
int aggregationMode = mDbHelper.getAggregationMode(rawContactId);
switch (aggregationMode) {
case RawContacts.AGGREGATION_MODE_DISABLED:
break;
case RawContacts.AGGREGATION_MODE_DEFAULT: {
mContactAggregator.markForAggregation(rawContactId);
break;
}
case RawContacts.AGGREGATION_MODE_SUSPENDED: {
long contactId = mDbHelper.getContactId(rawContactId);
if (contactId != 0) {
mContactAggregator.updateAggregateData(contactId);
}
break;
}
case RawContacts.AGGREGATION_MODE_IMMEDIATE: {
long contactId = mDbHelper.getContactId(rawContactId);
mContactAggregator.aggregateContact(mDb, rawContactId, contactId);
break;
}
}
}
/**
* Returns the group id of the group with sourceId and the same account as rawContactId.
* If the group doesn't already exist then it is first created,
* @param db SQLiteDatabase to use for this operation
* @param rawContactId the contact this group is associated with
* @param sourceId the sourceIf of the group to query or create
* @return the group id of the existing or created group
* @throws IllegalArgumentException if the contact is not associated with an account
* @throws IllegalStateException if a group needs to be created but the creation failed
*/
private long getOrMakeGroup(SQLiteDatabase db, long rawContactId, String sourceId) {
Account account = null;
Cursor c = db.query(ContactsQuery.TABLE, ContactsQuery.PROJECTION, RawContacts._ID + "="
+ rawContactId, null, null, null, null);
try {
if (c.moveToNext()) {
final String accountName = c.getString(ContactsQuery.ACCOUNT_NAME);
final String accountType = c.getString(ContactsQuery.ACCOUNT_TYPE);
if (!TextUtils.isEmpty(accountName) && !TextUtils.isEmpty(accountType)) {
account = new Account(accountName, accountType);
}
}
} finally {
c.close();
}
if (account == null) {
throw new IllegalArgumentException("if the groupmembership only "
+ "has a sourceid the the contact must be associate with "
+ "an account");
}
// look up the group that contains this sourceId and has the same account name and type
// as the contact refered to by rawContactId
c = db.query(Tables.GROUPS, new String[]{RawContacts._ID},
Clauses.GROUP_HAS_ACCOUNT_AND_SOURCE_ID,
new String[]{sourceId, account.name, account.type}, null, null, null);
try {
if (c.moveToNext()) {
return c.getLong(0);
} else {
ContentValues groupValues = new ContentValues();
groupValues.put(Groups.ACCOUNT_NAME, account.name);
groupValues.put(Groups.ACCOUNT_TYPE, account.type);
groupValues.put(Groups.SOURCE_ID, sourceId);
long groupId = db.insert(Tables.GROUPS, Groups.ACCOUNT_NAME, groupValues);
if (groupId < 0) {
throw new IllegalStateException("unable to create a new group with "
+ "this sourceid: " + groupValues);
}
return groupId;
}
} finally {
c.close();
}
}
/**
* Delete data row by row so that fixing of primaries etc work correctly.
*/
private int deleteData(String selection, String[] selectionArgs, boolean callerIsSyncAdapter) {
int count = 0;
// Note that the query will return data according to the access restrictions,
// so we don't need to worry about deleting data we don't have permission to read.
Cursor c = query(Data.CONTENT_URI, DataDeleteQuery.COLUMNS, selection, selectionArgs, null);
try {
while(c.moveToNext()) {
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
String mimeType = c.getString(DataDeleteQuery.MIMETYPE);
DataRowHandler rowHandler = getDataRowHandler(mimeType);
count += rowHandler.delete(mDb, c);
if (!callerIsSyncAdapter) {
setRawContactDirty(rawContactId);
if (rowHandler.isAggregationRequired()) {
triggerAggregation(rawContactId);
}
}
}
} finally {
c.close();
}
return count;
}
/**
* Delete a data row provided that it is one of the allowed mime types.
*/
public int deleteData(long dataId, String[] allowedMimeTypes) {
// Note that the query will return data according to the access restrictions,
// so we don't need to worry about deleting data we don't have permission to read.
Cursor c = query(Data.CONTENT_URI, DataDeleteQuery.COLUMNS, Data._ID + "=" + dataId, null,
null);
try {
if (!c.moveToFirst()) {
return 0;
}
String mimeType = c.getString(DataDeleteQuery.MIMETYPE);
boolean valid = false;
for (int i = 0; i < allowedMimeTypes.length; i++) {
if (TextUtils.equals(mimeType, allowedMimeTypes[i])) {
valid = true;
break;
}
}
if (!valid) {
throw new IllegalArgumentException("Data type mismatch: expected "
+ Lists.newArrayList(allowedMimeTypes));
}
DataRowHandler rowHandler = getDataRowHandler(mimeType);
int count = rowHandler.delete(mDb, c);
long rawContactId = c.getLong(DataDeleteQuery.RAW_CONTACT_ID);
if (rowHandler.isAggregationRequired()) {
triggerAggregation(rawContactId);
}
return count;
} finally {
c.close();
}
}
/**
* Inserts an item in the groups table
*/
private long insertGroup(Uri uri, ContentValues values, Account account,
boolean callerIsSyncAdapter) {
ContentValues overriddenValues = new ContentValues(values);
if (!resolveAccount(overriddenValues, account)) {
return -1;
}
// Replace package with internal mapping
final String packageName = overriddenValues.getAsString(Groups.RES_PACKAGE);
if (packageName != null) {
overriddenValues.put(GroupsColumns.PACKAGE_ID, mDbHelper.getPackageId(packageName));
}
overriddenValues.remove(Groups.RES_PACKAGE);
if (!callerIsSyncAdapter) {
overriddenValues.put(Groups.DIRTY, 1);
}
long result = mDb.insert(Tables.GROUPS, Groups.TITLE, overriddenValues);
if (overriddenValues.containsKey(Groups.GROUP_VISIBLE)) {
mVisibleTouched = true;
}
return result;
}
private long insertSettings(Uri uri, ContentValues values) {
final long id = mDb.insert(Tables.SETTINGS, null, values);
if (values.containsKey(Settings.UNGROUPED_VISIBLE)) {
mVisibleTouched = true;
}
return id;
}
/**
* Inserts a status update.
*/
public long insertStatusUpdate(ContentValues values) {
final String handle = values.getAsString(StatusUpdates.IM_HANDLE);
final Integer protocol = values.getAsInteger(StatusUpdates.PROTOCOL);
String customProtocol = null;
if (protocol != null && protocol == Im.PROTOCOL_CUSTOM) {
customProtocol = values.getAsString(StatusUpdates.CUSTOM_PROTOCOL);
if (TextUtils.isEmpty(customProtocol)) {
throw new IllegalArgumentException(
"CUSTOM_PROTOCOL is required when PROTOCOL=PROTOCOL_CUSTOM");
}
}
long rawContactId = -1;
long contactId = -1;
Long dataId = values.getAsLong(StatusUpdates.DATA_ID);
mSb.setLength(0);
if (dataId != null) {
// Lookup the contact info for the given data row.
mSb.append(Tables.DATA + "." + Data._ID + "=");
mSb.append(dataId);
} else {
// Lookup the data row to attach this presence update to
if (TextUtils.isEmpty(handle) || protocol == null) {
throw new IllegalArgumentException("PROTOCOL and IM_HANDLE are required");
}
// TODO: generalize to allow other providers to match against email
boolean matchEmail = Im.PROTOCOL_GOOGLE_TALK == protocol;
if (matchEmail) {
// The following hack forces SQLite to use the (mimetype_id,data1) index, otherwise
// the "OR" conjunction confuses it and it switches to a full scan of
// the raw_contacts table.
// This code relies on the fact that Im.DATA and Email.DATA are in fact the same
// column - Data.DATA1
mSb.append(DataColumns.MIMETYPE_ID + " IN (")
.append(mMimeTypeIdEmail)
.append(",")
.append(mMimeTypeIdIm)
.append(")" + " AND " + Data.DATA1 + "=");
DatabaseUtils.appendEscapedSQLString(mSb, handle);
mSb.append(" AND ((" + DataColumns.MIMETYPE_ID + "=")
.append(mMimeTypeIdIm)
.append(" AND " + Im.PROTOCOL + "=")
.append(protocol);
if (customProtocol != null) {
mSb.append(" AND " + Im.CUSTOM_PROTOCOL + "=");
DatabaseUtils.appendEscapedSQLString(mSb, customProtocol);
}
mSb.append(") OR (" + DataColumns.MIMETYPE_ID + "=")
.append(mMimeTypeIdEmail)
.append("))");
} else {
mSb.append(DataColumns.MIMETYPE_ID + "=")
.append(mMimeTypeIdIm)
.append(" AND " + Im.PROTOCOL + "=")
.append(protocol)
.append(" AND " + Im.DATA + "=");
DatabaseUtils.appendEscapedSQLString(mSb, handle);
if (customProtocol != null) {
mSb.append(" AND " + Im.CUSTOM_PROTOCOL + "=");
DatabaseUtils.appendEscapedSQLString(mSb, customProtocol);
}
}
if (values.containsKey(StatusUpdates.DATA_ID)) {
mSb.append(" AND " + DataColumns.CONCRETE_ID + "=")
.append(values.getAsLong(StatusUpdates.DATA_ID));
}
}
mSb.append(" AND ").append(getContactsRestrictions());
Cursor cursor = null;
try {
cursor = mDb.query(DataContactsQuery.TABLE, DataContactsQuery.PROJECTION,
mSb.toString(), null, null, null,
Contacts.IN_VISIBLE_GROUP + " DESC, " + Data.RAW_CONTACT_ID);
if (cursor.moveToFirst()) {
dataId = cursor.getLong(DataContactsQuery.DATA_ID);
rawContactId = cursor.getLong(DataContactsQuery.RAW_CONTACT_ID);
contactId = cursor.getLong(DataContactsQuery.CONTACT_ID);
} else {
// No contact found, return a null URI
return -1;
}
} finally {
if (cursor != null) {
cursor.close();
}
}
if (values.containsKey(StatusUpdates.PRESENCE)) {
if (customProtocol == null) {
// We cannot allow a null in the custom protocol field, because SQLite3 does not
// properly enforce uniqueness of null values
customProtocol = "";
}
mValues.clear();
mValues.put(StatusUpdates.DATA_ID, dataId);
mValues.put(PresenceColumns.RAW_CONTACT_ID, rawContactId);
mValues.put(PresenceColumns.CONTACT_ID, contactId);
mValues.put(StatusUpdates.PROTOCOL, protocol);
mValues.put(StatusUpdates.CUSTOM_PROTOCOL, customProtocol);
mValues.put(StatusUpdates.IM_HANDLE, handle);
if (values.containsKey(StatusUpdates.IM_ACCOUNT)) {
mValues.put(StatusUpdates.IM_ACCOUNT, values.getAsString(StatusUpdates.IM_ACCOUNT));
}
mValues.put(StatusUpdates.PRESENCE,
values.getAsString(StatusUpdates.PRESENCE));
// Insert the presence update
mDb.replace(Tables.PRESENCE, null, mValues);
}
if (values.containsKey(StatusUpdates.STATUS)) {
String status = values.getAsString(StatusUpdates.STATUS);
String resPackage = values.getAsString(StatusUpdates.STATUS_RES_PACKAGE);
Integer labelResource = values.getAsInteger(StatusUpdates.STATUS_LABEL);
if (TextUtils.isEmpty(resPackage)
&& (labelResource == null || labelResource == 0)
&& protocol != null) {
labelResource = Im.getProtocolLabelResource(protocol);
}
Long iconResource = values.getAsLong(StatusUpdates.STATUS_ICON);
// TODO compute the default icon based on the protocol
if (TextUtils.isEmpty(status)) {
mStatusUpdateDelete.bindLong(1, dataId);
mStatusUpdateDelete.execute();
} else if (values.containsKey(StatusUpdates.STATUS_TIMESTAMP)) {
long timestamp = values.getAsLong(StatusUpdates.STATUS_TIMESTAMP);
mStatusUpdateReplace.bindLong(1, dataId);
mStatusUpdateReplace.bindLong(2, timestamp);
DatabaseUtils.bindObjectToProgram(mStatusUpdateReplace, 3, status);
DatabaseUtils.bindObjectToProgram(mStatusUpdateReplace, 4, resPackage);
DatabaseUtils.bindObjectToProgram(mStatusUpdateReplace, 5, iconResource);
DatabaseUtils.bindObjectToProgram(mStatusUpdateReplace, 6, labelResource);
mStatusUpdateReplace.execute();
} else {
try {
mStatusUpdateInsert.bindLong(1, dataId);
DatabaseUtils.bindObjectToProgram(mStatusUpdateInsert, 2, status);
DatabaseUtils.bindObjectToProgram(mStatusUpdateInsert, 3, resPackage);
DatabaseUtils.bindObjectToProgram(mStatusUpdateInsert, 4, iconResource);
DatabaseUtils.bindObjectToProgram(mStatusUpdateInsert, 5, labelResource);
mStatusUpdateInsert.executeInsert();
} catch (SQLiteConstraintException e) {
// The row already exists - update it
long timestamp = System.currentTimeMillis();
mStatusUpdateAutoTimestamp.bindLong(1, timestamp);
DatabaseUtils.bindObjectToProgram(mStatusUpdateAutoTimestamp, 2, status);
mStatusUpdateAutoTimestamp.bindLong(3, dataId);
DatabaseUtils.bindObjectToProgram(mStatusUpdateAutoTimestamp, 4, status);
mStatusUpdateAutoTimestamp.execute();
DatabaseUtils.bindObjectToProgram(mStatusAttributionUpdate, 1, resPackage);
DatabaseUtils.bindObjectToProgram(mStatusAttributionUpdate, 2, iconResource);
DatabaseUtils.bindObjectToProgram(mStatusAttributionUpdate, 3, labelResource);
mStatusAttributionUpdate.bindLong(4, dataId);
mStatusAttributionUpdate.execute();
}
}
}
if (contactId != -1) {
mLastStatusUpdate.bindLong(1, contactId);
mLastStatusUpdate.bindLong(2, contactId);
mLastStatusUpdate.execute();
}
return dataId;
}
@Override
protected int deleteInTransaction(Uri uri, String selection, String[] selectionArgs) {
if (VERBOSE_LOGGING) {
Log.v(TAG, "deleteInTransaction: " + uri);
}
flushTransactionalChanges();
final boolean callerIsSyncAdapter =
readBooleanQueryParameter(uri, ContactsContract.CALLER_IS_SYNCADAPTER, false);
final int match = sUriMatcher.match(uri);
switch (match) {
case SYNCSTATE:
return mDbHelper.getSyncState().delete(mDb, selection, selectionArgs);
case SYNCSTATE_ID:
String selectionWithId =
(SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ")
+ (selection == null ? "" : " AND (" + selection + ")");
return mDbHelper.getSyncState().delete(mDb, selectionWithId, selectionArgs);
case CONTACTS: {
// TODO
return 0;
}
case CONTACTS_ID: {
long contactId = ContentUris.parseId(uri);
return deleteContact(contactId);
}
case CONTACTS_LOOKUP:
case CONTACTS_LOOKUP_ID: {
final List<String> pathSegments = uri.getPathSegments();
final int segmentCount = pathSegments.size();
if (segmentCount < 3) {
throw new IllegalArgumentException("URI " + uri + " is missing a lookup key");
}
final String lookupKey = pathSegments.get(2);
final long contactId = lookupContactIdByLookupKey(mDb, lookupKey);
return deleteContact(contactId);
}
case RAW_CONTACTS: {
int numDeletes = 0;
Cursor c = mDb.query(Tables.RAW_CONTACTS, new String[]{RawContacts._ID},
appendAccountToSelection(uri, selection), selectionArgs, null, null, null);
try {
while (c.moveToNext()) {
final long rawContactId = c.getLong(0);
numDeletes += deleteRawContact(rawContactId, callerIsSyncAdapter);
}
} finally {
c.close();
}
return numDeletes;
}
case RAW_CONTACTS_ID: {
final long rawContactId = ContentUris.parseId(uri);
return deleteRawContact(rawContactId, callerIsSyncAdapter);
}
case DATA: {
mSyncToNetwork |= !callerIsSyncAdapter;
return deleteData(appendAccountToSelection(uri, selection), selectionArgs,
callerIsSyncAdapter);
}
case DATA_ID:
case PHONES_ID:
case EMAILS_ID:
case POSTALS_ID: {
long dataId = ContentUris.parseId(uri);
mSyncToNetwork |= !callerIsSyncAdapter;
return deleteData(Data._ID + "=" + dataId, null, callerIsSyncAdapter);
}
case GROUPS_ID: {
mSyncToNetwork |= !callerIsSyncAdapter;
return deleteGroup(uri, ContentUris.parseId(uri), callerIsSyncAdapter);
}
case GROUPS: {
int numDeletes = 0;
Cursor c = mDb.query(Tables.GROUPS, new String[]{Groups._ID},
appendAccountToSelection(uri, selection), selectionArgs, null, null, null);
try {
while (c.moveToNext()) {
numDeletes += deleteGroup(uri, c.getLong(0), callerIsSyncAdapter);
}
} finally {
c.close();
}
if (numDeletes > 0) {
mSyncToNetwork |= !callerIsSyncAdapter;
}
return numDeletes;
}
case SETTINGS: {
mSyncToNetwork |= !callerIsSyncAdapter;
return deleteSettings(uri, selection, selectionArgs);
}
case STATUS_UPDATES: {
return deleteStatusUpdates(selection, selectionArgs);
}
default: {
mSyncToNetwork = true;
return mLegacyApiSupport.delete(uri, selection, selectionArgs);
}
}
}
private static boolean readBooleanQueryParameter(Uri uri, String name, boolean defaultValue) {
final String flag = uri.getQueryParameter(name);
return flag == null
? defaultValue
: (!"false".equals(flag.toLowerCase()) && !"0".equals(flag.toLowerCase()));
}
public int deleteGroup(Uri uri, long groupId, boolean callerIsSyncAdapter) {
final long groupMembershipMimetypeId = mDbHelper
.getMimeTypeId(GroupMembership.CONTENT_ITEM_TYPE);
mDb.delete(Tables.DATA, DataColumns.MIMETYPE_ID + "="
+ groupMembershipMimetypeId + " AND " + GroupMembership.GROUP_ROW_ID + "="
+ groupId, null);
try {
if (callerIsSyncAdapter) {
return mDb.delete(Tables.GROUPS, Groups._ID + "=" + groupId, null);
} else {
mValues.clear();
mValues.put(Groups.DELETED, 1);
mValues.put(Groups.DIRTY, 1);
return mDb.update(Tables.GROUPS, mValues, Groups._ID + "=" + groupId, null);
}
} finally {
mVisibleTouched = true;
}
}
private int deleteSettings(Uri uri, String selection, String[] selectionArgs) {
final int count = mDb.delete(Tables.SETTINGS, selection, selectionArgs);
mVisibleTouched = true;
return count;
}
private int deleteContact(long contactId) {
Cursor c = mDb.query(Tables.RAW_CONTACTS, new String[]{RawContacts._ID},
RawContacts.CONTACT_ID + "=" + contactId, null, null, null, null);
try {
while (c.moveToNext()) {
long rawContactId = c.getLong(0);
markRawContactAsDeleted(rawContactId);
}
} finally {
c.close();
}
return mDb.delete(Tables.CONTACTS, Contacts._ID + "=" + contactId, null);
}
public int deleteRawContact(long rawContactId, boolean callerIsSyncAdapter) {
if (callerIsSyncAdapter) {
mDb.delete(Tables.PRESENCE, PresenceColumns.RAW_CONTACT_ID + "=" + rawContactId, null);
return mDb.delete(Tables.RAW_CONTACTS, RawContacts._ID + "=" + rawContactId, null);
} else {
mDbHelper.removeContactIfSingleton(rawContactId);
return markRawContactAsDeleted(rawContactId);
}
}
private int deleteStatusUpdates(String selection, String[] selectionArgs) {
// TODO delete from both tables: presence and status_updates
return mDb.delete(Tables.PRESENCE, selection, selectionArgs);
}
private int markRawContactAsDeleted(long rawContactId) {
mSyncToNetwork = true;
mValues.clear();
mValues.put(RawContacts.DELETED, 1);
mValues.put(RawContacts.AGGREGATION_MODE, RawContacts.AGGREGATION_MODE_DISABLED);
mValues.put(RawContactsColumns.AGGREGATION_NEEDED, 1);
mValues.putNull(RawContacts.CONTACT_ID);
mValues.put(RawContacts.DIRTY, 1);
return updateRawContact(rawContactId, mValues);
}
@Override
protected int updateInTransaction(Uri uri, ContentValues values, String selection,
String[] selectionArgs) {
if (VERBOSE_LOGGING) {
Log.v(TAG, "updateInTransaction: " + uri);
}
int count = 0;
final int match = sUriMatcher.match(uri);
if (match == SYNCSTATE_ID && selection == null) {
long rowId = ContentUris.parseId(uri);
Object data = values.get(ContactsContract.SyncStateColumns.DATA);
mUpdatedSyncStates.put(rowId, data);
return 1;
}
flushTransactionalChanges();
final boolean callerIsSyncAdapter =
readBooleanQueryParameter(uri, ContactsContract.CALLER_IS_SYNCADAPTER, false);
switch(match) {
case SYNCSTATE:
return mDbHelper.getSyncState().update(mDb, values,
appendAccountToSelection(uri, selection), selectionArgs);
case SYNCSTATE_ID: {
selection = appendAccountToSelection(uri, selection);
String selectionWithId =
(SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ")
+ (selection == null ? "" : " AND (" + selection + ")");
return mDbHelper.getSyncState().update(mDb, values,
selectionWithId, selectionArgs);
}
case CONTACTS: {
count = updateContactOptions(values, selection, selectionArgs);
break;
}
case CONTACTS_ID: {
count = updateContactOptions(ContentUris.parseId(uri), values);
break;
}
case CONTACTS_LOOKUP:
case CONTACTS_LOOKUP_ID: {
final List<String> pathSegments = uri.getPathSegments();
final int segmentCount = pathSegments.size();
if (segmentCount < 3) {
throw new IllegalArgumentException("URI " + uri + " is missing a lookup key");
}
final String lookupKey = pathSegments.get(2);
final long contactId = lookupContactIdByLookupKey(mDb, lookupKey);
count = updateContactOptions(contactId, values);
break;
}
case RAW_CONTACTS_DATA: {
final String rawContactId = uri.getPathSegments().get(1);
String selectionWithId = (Data.RAW_CONTACT_ID + "=" + rawContactId + " ")
+ (selection == null ? "" : " AND " + selection);
count = updateData(uri, values, selectionWithId, selectionArgs, callerIsSyncAdapter);
break;
}
case DATA: {
count = updateData(uri, values, appendAccountToSelection(uri, selection),
selectionArgs, callerIsSyncAdapter);
if (count > 0) {
mSyncToNetwork |= !callerIsSyncAdapter;
}
break;
}
case DATA_ID:
case PHONES_ID:
case EMAILS_ID:
case POSTALS_ID: {
count = updateData(uri, values, selection, selectionArgs, callerIsSyncAdapter);
if (count > 0) {
mSyncToNetwork |= !callerIsSyncAdapter;
}
break;
}
case RAW_CONTACTS: {
selection = appendAccountToSelection(uri, selection);
count = updateRawContacts(values, selection, selectionArgs);
break;
}
case RAW_CONTACTS_ID: {
long rawContactId = ContentUris.parseId(uri);
if (selection != null) {
count = updateRawContacts(values, RawContacts._ID + "=" + rawContactId
+ " AND(" + selection + ")", selectionArgs);
} else {
count = updateRawContacts(values, RawContacts._ID + "=" + rawContactId, null);
}
break;
}
case GROUPS: {
count = updateGroups(uri, values, appendAccountToSelection(uri, selection),
selectionArgs, callerIsSyncAdapter);
if (count > 0) {
mSyncToNetwork |= !callerIsSyncAdapter;
}
break;
}
case GROUPS_ID: {
long groupId = ContentUris.parseId(uri);
String selectionWithId = (Groups._ID + "=" + groupId + " ")
+ (selection == null ? "" : " AND " + selection);
count = updateGroups(uri, values, selectionWithId, selectionArgs,
callerIsSyncAdapter);
if (count > 0) {
mSyncToNetwork |= !callerIsSyncAdapter;
}
break;
}
case AGGREGATION_EXCEPTIONS: {
count = updateAggregationException(mDb, values);
break;
}
case SETTINGS: {
count = updateSettings(uri, values, selection, selectionArgs);
mSyncToNetwork |= !callerIsSyncAdapter;
break;
}
default: {
mSyncToNetwork = true;
return mLegacyApiSupport.update(uri, values, selection, selectionArgs);
}
}
return count;
}
private int updateGroups(Uri uri, ContentValues values, String selectionWithId,
String[] selectionArgs, boolean callerIsSyncAdapter) {
ContentValues updatedValues;
if (!callerIsSyncAdapter && !values.containsKey(Groups.DIRTY)) {
updatedValues = mValues;
updatedValues.clear();
updatedValues.putAll(values);
updatedValues.put(Groups.DIRTY, 1);
} else {
updatedValues = values;
}
int count = mDb.update(Tables.GROUPS, updatedValues, selectionWithId, selectionArgs);
if (updatedValues.containsKey(Groups.GROUP_VISIBLE)) {
mVisibleTouched = true;
}
if (updatedValues.containsKey(Groups.SHOULD_SYNC)
&& updatedValues.getAsInteger(Groups.SHOULD_SYNC) != 0) {
final long groupId = ContentUris.parseId(uri);
Cursor c = mDb.query(Tables.GROUPS, new String[]{Groups.ACCOUNT_NAME,
Groups.ACCOUNT_TYPE}, Groups._ID + "=" + groupId, null, null,
null, null);
String accountName;
String accountType;
try {
while (c.moveToNext()) {
accountName = c.getString(0);
accountType = c.getString(1);
if(!TextUtils.isEmpty(accountName) && !TextUtils.isEmpty(accountType)) {
Account account = new Account(accountName, accountType);
ContentResolver.requestSync(account, ContactsContract.AUTHORITY,
new Bundle());
break;
}
}
} finally {
c.close();
}
}
return count;
}
private int updateSettings(Uri uri, ContentValues values, String selection,
String[] selectionArgs) {
final int count = mDb.update(Tables.SETTINGS, values, selection, selectionArgs);
if (values.containsKey(Settings.UNGROUPED_VISIBLE)) {
mVisibleTouched = true;
}
return count;
}
private int updateRawContacts(ContentValues values, String selection, String[] selectionArgs) {
if (values.containsKey(RawContacts.CONTACT_ID)) {
throw new IllegalArgumentException(RawContacts.CONTACT_ID + " should not be included " +
"in content values. Contact IDs are assigned automatically");
}
int count = 0;
Cursor cursor = mDb.query(mDbHelper.getRawContactView(),
new String[] { RawContacts._ID }, selection,
selectionArgs, null, null, null);
try {
while (cursor.moveToNext()) {
long rawContactId = cursor.getLong(0);
updateRawContact(rawContactId, values);
count++;
}
} finally {
cursor.close();
}
return count;
}
private int updateRawContact(long rawContactId, ContentValues values) {
final String selection = RawContacts._ID + " = " + rawContactId;
final boolean requestUndoDelete = (values.containsKey(RawContacts.DELETED)
&& values.getAsInteger(RawContacts.DELETED) == 0);
int previousDeleted = 0;
if (requestUndoDelete) {
Cursor cursor = mDb.query(RawContactsQuery.TABLE, RawContactsQuery.COLUMNS, selection,
null, null, null, null);
try {
if (cursor.moveToFirst()) {
previousDeleted = cursor.getInt(RawContactsQuery.DELETED);
}
} finally {
cursor.close();
}
values.put(ContactsContract.RawContacts.AGGREGATION_MODE,
ContactsContract.RawContacts.AGGREGATION_MODE_DEFAULT);
}
int count = mDb.update(Tables.RAW_CONTACTS, values, selection, null);
if (count != 0) {
if (values.containsKey(RawContacts.STARRED)) {
mContactAggregator.updateStarred(rawContactId);
}
if (values.containsKey(RawContacts.SOURCE_ID)) {
mContactAggregator.updateLookupKey(mDb, rawContactId);
}
if (requestUndoDelete && previousDeleted == 1) {
// undo delete, needs aggregation again.
mInsertedRawContacts.add(rawContactId);
}
}
return count;
}
private int updateData(Uri uri, ContentValues values, String selection,
String[] selectionArgs, boolean callerIsSyncAdapter) {
mValues.clear();
mValues.putAll(values);
mValues.remove(Data._ID);
mValues.remove(Data.RAW_CONTACT_ID);
mValues.remove(Data.MIMETYPE);
String packageName = values.getAsString(Data.RES_PACKAGE);
if (packageName != null) {
mValues.remove(Data.RES_PACKAGE);
mValues.put(DataColumns.PACKAGE_ID, mDbHelper.getPackageId(packageName));
}
boolean containsIsSuperPrimary = mValues.containsKey(Data.IS_SUPER_PRIMARY);
boolean containsIsPrimary = mValues.containsKey(Data.IS_PRIMARY);
// Remove primary or super primary values being set to 0. This is disallowed by the
// content provider.
if (containsIsSuperPrimary && mValues.getAsInteger(Data.IS_SUPER_PRIMARY) == 0) {
containsIsSuperPrimary = false;
mValues.remove(Data.IS_SUPER_PRIMARY);
}
if (containsIsPrimary && mValues.getAsInteger(Data.IS_PRIMARY) == 0) {
containsIsPrimary = false;
mValues.remove(Data.IS_PRIMARY);
}
int count = 0;
// Note that the query will return data according to the access restrictions,
// so we don't need to worry about updating data we don't have permission to read.
Cursor c = query(uri, DataUpdateQuery.COLUMNS, selection, selectionArgs, null);
try {
while(c.moveToNext()) {
count += updateData(mValues, c, callerIsSyncAdapter);
}
} finally {
c.close();
}
return count;
}
private int updateData(ContentValues values, Cursor c, boolean callerIsSyncAdapter) {
if (values.size() == 0) {
return 0;
}
final String mimeType = c.getString(DataUpdateQuery.MIMETYPE);
DataRowHandler rowHandler = getDataRowHandler(mimeType);
rowHandler.update(mDb, values, c, callerIsSyncAdapter);
long rawContactId = c.getLong(DataUpdateQuery.RAW_CONTACT_ID);
if (rowHandler.isAggregationRequired()) {
triggerAggregation(rawContactId);
}
return 1;
}
private int updateContactOptions(ContentValues values, String selection,
String[] selectionArgs) {
int count = 0;
Cursor cursor = mDb.query(mDbHelper.getContactView(),
new String[] { Contacts._ID }, selection,
selectionArgs, null, null, null);
try {
while (cursor.moveToNext()) {
long contactId = cursor.getLong(0);
updateContactOptions(contactId, values);
count++;
}
} finally {
cursor.close();
}
return count;
}
private int updateContactOptions(long contactId, ContentValues values) {
mValues.clear();
ContactsDatabaseHelper.copyStringValue(mValues, RawContacts.CUSTOM_RINGTONE,
values, Contacts.CUSTOM_RINGTONE);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.SEND_TO_VOICEMAIL,
values, Contacts.SEND_TO_VOICEMAIL);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.LAST_TIME_CONTACTED,
values, Contacts.LAST_TIME_CONTACTED);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.TIMES_CONTACTED,
values, Contacts.TIMES_CONTACTED);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.STARRED,
values, Contacts.STARRED);
// Nothing to update - just return
if (mValues.size() == 0) {
return 0;
}
if (mValues.containsKey(RawContacts.STARRED)) {
// Mark dirty when changing starred to trigger sync
mValues.put(RawContacts.DIRTY, 1);
}
mDb.update(Tables.RAW_CONTACTS, mValues, RawContacts.CONTACT_ID + "=" + contactId, null);
// Copy changeable values to prevent automatically managed fields from
// being explicitly updated by clients.
mValues.clear();
ContactsDatabaseHelper.copyStringValue(mValues, RawContacts.CUSTOM_RINGTONE,
values, Contacts.CUSTOM_RINGTONE);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.SEND_TO_VOICEMAIL,
values, Contacts.SEND_TO_VOICEMAIL);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.LAST_TIME_CONTACTED,
values, Contacts.LAST_TIME_CONTACTED);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.TIMES_CONTACTED,
values, Contacts.TIMES_CONTACTED);
ContactsDatabaseHelper.copyLongValue(mValues, RawContacts.STARRED,
values, Contacts.STARRED);
return mDb.update(Tables.CONTACTS, mValues, Contacts._ID + "=" + contactId, null);
}
public void updateContactLastContactedTime(long contactId, long lastTimeContacted) {
mContactsLastTimeContactedUpdate.bindLong(1, lastTimeContacted);
mContactsLastTimeContactedUpdate.bindLong(2, contactId);
mContactsLastTimeContactedUpdate.execute();
}
private int updateAggregationException(SQLiteDatabase db, ContentValues values) {
int exceptionType = values.getAsInteger(AggregationExceptions.TYPE);
long rcId1 = values.getAsInteger(AggregationExceptions.RAW_CONTACT_ID1);
long rcId2 = values.getAsInteger(AggregationExceptions.RAW_CONTACT_ID2);
long rawContactId1, rawContactId2;
if (rcId1 < rcId2) {
rawContactId1 = rcId1;
rawContactId2 = rcId2;
} else {
rawContactId2 = rcId1;
rawContactId1 = rcId2;
}
if (exceptionType == AggregationExceptions.TYPE_AUTOMATIC) {
db.delete(Tables.AGGREGATION_EXCEPTIONS,
AggregationExceptions.RAW_CONTACT_ID1 + "=" + rawContactId1 + " AND "
+ AggregationExceptions.RAW_CONTACT_ID2 + "=" + rawContactId2, null);
} else {
ContentValues exceptionValues = new ContentValues(3);
exceptionValues.put(AggregationExceptions.TYPE, exceptionType);
exceptionValues.put(AggregationExceptions.RAW_CONTACT_ID1, rawContactId1);
exceptionValues.put(AggregationExceptions.RAW_CONTACT_ID2, rawContactId2);
db.replace(Tables.AGGREGATION_EXCEPTIONS, AggregationExceptions._ID,
exceptionValues);
}
mContactAggregator.markForAggregation(rawContactId1);
mContactAggregator.markForAggregation(rawContactId2);
long contactId1 = mDbHelper.getContactId(rawContactId1);
mContactAggregator.aggregateContact(db, rawContactId1, contactId1);
long contactId2 = mDbHelper.getContactId(rawContactId2);
mContactAggregator.aggregateContact(db, rawContactId2, contactId2);
// The return value is fake - we just confirm that we made a change, not count actual
// rows changed.
return 1;
}
public void onAccountsUpdated(Account[] accounts) {
mDb = mDbHelper.getWritableDatabase();
if (mDb == null) return;
HashSet<Account> existingAccounts = new HashSet<Account>();
boolean hasUnassignedContacts[] = new boolean[]{false};
mDb.beginTransaction();
try {
findValidAccounts(existingAccounts, hasUnassignedContacts,
Tables.RAW_CONTACTS, RawContacts.ACCOUNT_NAME, RawContacts.ACCOUNT_TYPE);
findValidAccounts(existingAccounts, hasUnassignedContacts,
Tables.GROUPS, Groups.ACCOUNT_NAME, Groups.ACCOUNT_TYPE);
findValidAccounts(existingAccounts, hasUnassignedContacts,
Tables.SETTINGS, Settings.ACCOUNT_NAME, Settings.ACCOUNT_TYPE);
// Remove all valid accounts from the existing account set. What is left
// in the existingAccounts set will be extra accounts whose data must be deleted.
HashSet<Account> accountsToDelete = new HashSet<Account>(existingAccounts);
for (Account account : accounts) {
accountsToDelete.remove(account);
}
for (Account account : accountsToDelete) {
Log.d(TAG, "removing data for removed account " + account);
String[] params = new String[] {account.name, account.type};
mDb.execSQL(
"DELETE FROM " + Tables.GROUPS +
" WHERE " + Groups.ACCOUNT_NAME + " = ?" +
" AND " + Groups.ACCOUNT_TYPE + " = ?", params);
mDb.execSQL(
"DELETE FROM " + Tables.PRESENCE +
" WHERE " + PresenceColumns.RAW_CONTACT_ID + " IN (" +
"SELECT " + RawContacts._ID +
" FROM " + Tables.RAW_CONTACTS +
" WHERE " + RawContacts.ACCOUNT_NAME + " = ?" +
" AND " + RawContacts.ACCOUNT_TYPE + " = ?)", params);
mDb.execSQL(
"DELETE FROM " + Tables.RAW_CONTACTS +
" WHERE " + RawContacts.ACCOUNT_NAME + " = ?" +
" AND " + RawContacts.ACCOUNT_TYPE + " = ?", params);
mDb.execSQL(
"DELETE FROM " + Tables.SETTINGS +
" WHERE " + Settings.ACCOUNT_NAME + " = ?" +
" AND " + Settings.ACCOUNT_TYPE + " = ?", params);
}
if (hasUnassignedContacts[0]) {
Account primaryAccount = null;
for (Account account : accounts) {
if (isWritableAccount(account)) {
primaryAccount = account;
break;
}
}
if (primaryAccount != null) {
String[] params = new String[] {primaryAccount.name, primaryAccount.type};
mDb.execSQL(
"UPDATE " + Tables.RAW_CONTACTS +
" SET " + RawContacts.ACCOUNT_NAME + "=?,"
+ RawContacts.ACCOUNT_TYPE + "=?" +
" WHERE " + RawContacts.ACCOUNT_NAME + " IS NULL" +
" AND " + RawContacts.ACCOUNT_TYPE + " IS NULL", params);
// We don't currently support groups for unsynced accounts, so this is for
// the future
mDb.execSQL(
"UPDATE " + Tables.GROUPS +
" SET " + Groups.ACCOUNT_NAME + "=?,"
+ Groups.ACCOUNT_TYPE + "=?" +
" WHERE " + Groups.ACCOUNT_NAME + " IS NULL" +
" AND " + Groups.ACCOUNT_TYPE + " IS NULL", params);
}
}
mDbHelper.getSyncState().onAccountsChanged(mDb, accounts);
mDb.setTransactionSuccessful();
} finally {
mDb.endTransaction();
}
}
/**
* Finds all distinct accounts present in the specified table.
*/
private void findValidAccounts(Set<Account> validAccounts, boolean[] hasUnassignedContacts,
String table, String accountNameColumn, String accountTypeColumn) {
Cursor c = mDb.rawQuery("SELECT DISTINCT " + accountNameColumn + "," + accountTypeColumn
+ " FROM " + table, null);
try {
while (c.moveToNext()) {
if (c.isNull(0) && c.isNull(1)) {
hasUnassignedContacts[0] = true;
} else {
validAccounts.add(new Account(c.getString(0), c.getString(1)));
}
}
} finally {
c.close();
}
}
/**
* Test all against {@link TextUtils#isEmpty(CharSequence)}.
*/
private static boolean areAllEmpty(ContentValues values, String[] keys) {
for (String key : keys) {
if (!TextUtils.isEmpty(values.getAsString(key))) {
return false;
}
}
return true;
}
/**
* Returns true if a value (possibly null) is specified for at least one of the supplied keys.
*/
private static boolean areAnySpecified(ContentValues values, String[] keys) {
for (String key : keys) {
if (values.containsKey(key)) {
return true;
}
}
return false;
}
@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
String sortOrder) {
if (VERBOSE_LOGGING) {
Log.v(TAG, "query: " + uri);
}
final SQLiteDatabase db = mDbHelper.getReadableDatabase();
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
String groupBy = null;
String limit = getLimit(uri);
// TODO: Consider writing a test case for RestrictionExceptions when you
// write a new query() block to make sure it protects restricted data.
final int match = sUriMatcher.match(uri);
switch (match) {
case SYNCSTATE:
return mDbHelper.getSyncState().query(db, projection, selection, selectionArgs,
sortOrder);
case CONTACTS: {
setTablesAndProjectionMapForContacts(qb, uri, projection);
break;
}
case CONTACTS_ID: {
long contactId = ContentUris.parseId(uri);
setTablesAndProjectionMapForContacts(qb, uri, projection);
qb.appendWhere(Contacts._ID + "=" + contactId);
break;
}
case CONTACTS_LOOKUP:
case CONTACTS_LOOKUP_ID: {
List<String> pathSegments = uri.getPathSegments();
int segmentCount = pathSegments.size();
if (segmentCount < 3) {
throw new IllegalArgumentException("URI " + uri + " is missing a lookup key");
}
String lookupKey = pathSegments.get(2);
if (segmentCount == 4) {
long contactId = Long.parseLong(pathSegments.get(3));
SQLiteQueryBuilder lookupQb = new SQLiteQueryBuilder();
setTablesAndProjectionMapForContacts(lookupQb, uri, projection);
lookupQb.appendWhere(Contacts._ID + "=" + contactId + " AND " +
Contacts.LOOKUP_KEY + "=");
lookupQb.appendWhereEscapeString(lookupKey);
Cursor c = query(db, lookupQb, projection, selection, selectionArgs, sortOrder,
groupBy, limit);
if (c.getCount() != 0) {
return c;
}
c.close();
}
setTablesAndProjectionMapForContacts(qb, uri, projection);
qb.appendWhere(Contacts._ID + "=" + lookupContactIdByLookupKey(db, lookupKey));
break;
}
case CONTACTS_AS_VCARD: {
// When reading as vCard always use restricted view
final String lookupKey = uri.getPathSegments().get(2);
qb.setTables(mDbHelper.getContactView(true /* require restricted */));
qb.setProjectionMap(sContactsVCardProjectionMap);
qb.appendWhere(Contacts._ID + "=" + lookupContactIdByLookupKey(db, lookupKey));
break;
}
case CONTACTS_FILTER: {
setTablesAndProjectionMapForContacts(qb, uri, projection);
if (uri.getPathSegments().size() > 2) {
String filterParam = uri.getLastPathSegment();
StringBuilder sb = new StringBuilder();
sb.append(Contacts._ID + " IN ");
appendContactFilterAsNestedQuery(sb, filterParam);
qb.appendWhere(sb.toString());
}
break;
}
case CONTACTS_STREQUENT_FILTER:
case CONTACTS_STREQUENT: {
String filterSql = null;
if (match == CONTACTS_STREQUENT_FILTER
&& uri.getPathSegments().size() > 3) {
String filterParam = uri.getLastPathSegment();
StringBuilder sb = new StringBuilder();
sb.append(Contacts._ID + " IN ");
appendContactFilterAsNestedQuery(sb, filterParam);
filterSql = sb.toString();
}
setTablesAndProjectionMapForContacts(qb, uri, projection);
String[] starredProjection = null;
String[] frequentProjection = null;
if (projection != null) {
starredProjection = appendProjectionArg(projection, TIMES_CONTACED_SORT_COLUMN);
frequentProjection = appendProjectionArg(projection, TIMES_CONTACED_SORT_COLUMN);
}
// Build the first query for starred
if (filterSql != null) {
qb.appendWhere(filterSql);
}
qb.setProjectionMap(sStrequentStarredProjectionMap);
final String starredQuery = qb.buildQuery(starredProjection, Contacts.STARRED + "=1",
null, Contacts._ID, null, null, null);
// Build the second query for frequent
qb = new SQLiteQueryBuilder();
setTablesAndProjectionMapForContacts(qb, uri, projection);
if (filterSql != null) {
qb.appendWhere(filterSql);
}
qb.setProjectionMap(sStrequentFrequentProjectionMap);
final String frequentQuery = qb.buildQuery(frequentProjection,
Contacts.TIMES_CONTACTED + " > 0 AND (" + Contacts.STARRED
+ " = 0 OR " + Contacts.STARRED + " IS NULL)",
null, Contacts._ID, null, null, null);
// Put them together
final String query = qb.buildUnionQuery(new String[] {starredQuery, frequentQuery},
STREQUENT_ORDER_BY, STREQUENT_LIMIT);
Cursor c = db.rawQuery(query, null);
if (c != null) {
c.setNotificationUri(getContext().getContentResolver(),
ContactsContract.AUTHORITY_URI);
}
return c;
}
case CONTACTS_GROUP: {
setTablesAndProjectionMapForContacts(qb, uri, projection);
if (uri.getPathSegments().size() > 2) {
qb.appendWhere(CONTACTS_IN_GROUP_SELECT);
selectionArgs = insertSelectionArg(selectionArgs, uri.getLastPathSegment());
}
break;
}
case CONTACTS_DATA: {
long contactId = Long.parseLong(uri.getPathSegments().get(1));
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + RawContacts.CONTACT_ID + "=" + contactId);
break;
}
case CONTACTS_PHOTO: {
long contactId = Long.parseLong(uri.getPathSegments().get(1));
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + RawContacts.CONTACT_ID + "=" + contactId);
qb.appendWhere(" AND " + Data._ID + "=" + Contacts.PHOTO_ID);
break;
}
case PHONES: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Phone.CONTENT_ITEM_TYPE + "'");
break;
}
case PHONES_ID: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Phone.CONTENT_ITEM_TYPE + "'");
qb.appendWhere(" AND " + Data._ID + "=" + uri.getLastPathSegment());
break;
}
case PHONES_FILTER: {
setTablesAndProjectionMapForData(qb, uri, projection, true);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Phone.CONTENT_ITEM_TYPE + "'");
if (uri.getPathSegments().size() > 2) {
String filterParam = uri.getLastPathSegment();
StringBuilder sb = new StringBuilder();
sb.append("(");
boolean orNeeded = false;
String normalizedName = NameNormalizer.normalize(filterParam);
if (normalizedName.length() > 0) {
sb.append(Data.RAW_CONTACT_ID + " IN ");
appendRawContactsByNormalizedNameFilter(sb, normalizedName, null, false);
orNeeded = true;
}
if (isPhoneNumber(filterParam)) {
if (orNeeded) {
sb.append(" OR ");
}
String number = PhoneNumberUtils.convertKeypadLettersToDigits(filterParam);
String reversed = PhoneNumberUtils.getStrippedReversed(number);
sb.append(Data._ID +
" IN (SELECT " + PhoneLookupColumns.DATA_ID
+ " FROM " + Tables.PHONE_LOOKUP
+ " WHERE " + PhoneLookupColumns.NORMALIZED_NUMBER + " LIKE '%");
sb.append(reversed);
sb.append("')");
}
sb.append(")");
qb.appendWhere(" AND " + sb);
}
groupBy = PhoneColumns.NORMALIZED_NUMBER + "," + RawContacts.CONTACT_ID;
if (sortOrder == null) {
sortOrder = Contacts.IN_VISIBLE_GROUP + " DESC, " + RawContacts.CONTACT_ID;
}
break;
}
case EMAILS: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Email.CONTENT_ITEM_TYPE + "'");
break;
}
case EMAILS_ID: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Email.CONTENT_ITEM_TYPE + "'");
qb.appendWhere(" AND " + Data._ID + "=" + uri.getLastPathSegment());
break;
}
case EMAILS_LOOKUP: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '" + Email.CONTENT_ITEM_TYPE + "'");
if (uri.getPathSegments().size() > 2) {
qb.appendWhere(" AND " + Email.DATA + "=");
qb.appendWhereEscapeString(uri.getLastPathSegment());
}
break;
}
case EMAILS_FILTER: {
setTablesAndProjectionMapForData(qb, uri, projection, true);
String filterParam = null;
if (uri.getPathSegments().size() > 3) {
filterParam = uri.getLastPathSegment();
if (TextUtils.isEmpty(filterParam)) {
filterParam = null;
}
}
if (filterParam == null) {
// If the filter is unspecified, return nothing
qb.appendWhere(" AND 0");
} else {
StringBuilder sb = new StringBuilder();
sb.append(" AND " + Data._ID + " IN (");
sb.append(
"SELECT " + Data._ID +
" FROM " + Tables.DATA +
" WHERE " + DataColumns.MIMETYPE_ID + "=" + mMimeTypeIdEmail +
" AND " + Data.DATA1 + " LIKE ");
DatabaseUtils.appendEscapedSQLString(sb, filterParam + '%');
if (!filterParam.contains("@")) {
String normalizedName = NameNormalizer.normalize(filterParam);
if (normalizedName.length() > 0) {
/*
* Using a UNION instead of an "OR" to make SQLite use the right
* indexes. We need it to use the (mimetype,data1) index for the
* email lookup (see above), but not for the name lookup.
* SQLite is not smart enough to use the index on one side of an OR
* but not on the other. Using two separate nested queries
* and a UNION between them does the job.
*/
sb.append(
" UNION SELECT " + Data._ID +
" FROM " + Tables.DATA +
" WHERE +" + DataColumns.MIMETYPE_ID + "=" + mMimeTypeIdEmail +
" AND " + Data.RAW_CONTACT_ID + " IN ");
appendRawContactsByNormalizedNameFilter(sb, normalizedName, null, false);
}
}
sb.append(")");
qb.appendWhere(sb);
}
groupBy = Email.DATA + "," + RawContacts.CONTACT_ID;
if (sortOrder == null) {
sortOrder = Contacts.IN_VISIBLE_GROUP + " DESC, " + RawContacts.CONTACT_ID;
}
break;
}
case POSTALS: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '"
+ StructuredPostal.CONTENT_ITEM_TYPE + "'");
break;
}
case POSTALS_ID: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.MIMETYPE + " = '"
+ StructuredPostal.CONTENT_ITEM_TYPE + "'");
qb.appendWhere(" AND " + Data._ID + "=" + uri.getLastPathSegment());
break;
}
case RAW_CONTACTS: {
setTablesAndProjectionMapForRawContacts(qb, uri);
break;
}
case RAW_CONTACTS_ID: {
long rawContactId = ContentUris.parseId(uri);
setTablesAndProjectionMapForRawContacts(qb, uri);
qb.appendWhere(" AND " + RawContacts._ID + "=" + rawContactId);
break;
}
case RAW_CONTACTS_DATA: {
long rawContactId = Long.parseLong(uri.getPathSegments().get(1));
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data.RAW_CONTACT_ID + "=" + rawContactId);
break;
}
case DATA: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
break;
}
case DATA_ID: {
setTablesAndProjectionMapForData(qb, uri, projection, false);
qb.appendWhere(" AND " + Data._ID + "=" + ContentUris.parseId(uri));
break;
}
case PHONE_LOOKUP: {
if (TextUtils.isEmpty(sortOrder)) {
// Default the sort order to something reasonable so we get consistent
// results when callers don't request an ordering
sortOrder = RawContactsColumns.CONCRETE_ID;
}
String number = uri.getPathSegments().size() > 1 ? uri.getLastPathSegment() : "";
mDbHelper.buildPhoneLookupAndContactQuery(qb, number);
qb.setProjectionMap(sPhoneLookupProjectionMap);
// Phone lookup cannot be combined with a selection
selection = null;
selectionArgs = null;
break;
}
case GROUPS: {
qb.setTables(mDbHelper.getGroupView());
qb.setProjectionMap(sGroupsProjectionMap);
appendAccountFromParameter(qb, uri);
break;
}
case GROUPS_ID: {
long groupId = ContentUris.parseId(uri);
qb.setTables(mDbHelper.getGroupView());
qb.setProjectionMap(sGroupsProjectionMap);
qb.appendWhere(Groups._ID + "=" + groupId);
break;
}
case GROUPS_SUMMARY: {
qb.setTables(mDbHelper.getGroupView() + " AS groups");
qb.setProjectionMap(sGroupsSummaryProjectionMap);
appendAccountFromParameter(qb, uri);
groupBy = Groups._ID;
break;
}
case AGGREGATION_EXCEPTIONS: {
qb.setTables(Tables.AGGREGATION_EXCEPTIONS);
qb.setProjectionMap(sAggregationExceptionsProjectionMap);
break;
}
case AGGREGATION_SUGGESTIONS: {
long contactId = Long.parseLong(uri.getPathSegments().get(1));
String filter = null;
if (uri.getPathSegments().size() > 3) {
filter = uri.getPathSegments().get(3);
}
final int maxSuggestions;
if (limit != null) {
maxSuggestions = Integer.parseInt(limit);
} else {
maxSuggestions = DEFAULT_MAX_SUGGESTIONS;
}
setTablesAndProjectionMapForContacts(qb, uri, projection);
return mContactAggregator.queryAggregationSuggestions(qb, projection, contactId,
maxSuggestions, filter);
}
case SETTINGS: {
qb.setTables(Tables.SETTINGS);
qb.setProjectionMap(sSettingsProjectionMap);
appendAccountFromParameter(qb, uri);
// When requesting specific columns, this query requires
// late-binding of the GroupMembership MIME-type.
final String groupMembershipMimetypeId = Long.toString(mDbHelper
.getMimeTypeId(GroupMembership.CONTENT_ITEM_TYPE));
if (projection != null && projection.length != 0 &&
mDbHelper.isInProjection(projection, Settings.UNGROUPED_COUNT)) {
selectionArgs = insertSelectionArg(selectionArgs, groupMembershipMimetypeId);
}
if (projection != null && projection.length != 0 &&
mDbHelper.isInProjection(projection, Settings.UNGROUPED_WITH_PHONES)) {
selectionArgs = insertSelectionArg(selectionArgs, groupMembershipMimetypeId);
}
break;
}
case STATUS_UPDATES: {
setTableAndProjectionMapForStatusUpdates(qb, projection);
break;
}
case STATUS_UPDATES_ID: {
setTableAndProjectionMapForStatusUpdates(qb, projection);
qb.appendWhere(DataColumns.CONCRETE_ID + "=" + ContentUris.parseId(uri));
break;
}
case SEARCH_SUGGESTIONS: {
return mGlobalSearchSupport.handleSearchSuggestionsQuery(db, uri, limit);
}
case SEARCH_SHORTCUT: {
long contactId = ContentUris.parseId(uri);
return mGlobalSearchSupport.handleSearchShortcutRefresh(db, contactId, projection);
}
case LIVE_FOLDERS_CONTACTS:
qb.setTables(mDbHelper.getContactView());
qb.setProjectionMap(sLiveFoldersProjectionMap);
break;
case LIVE_FOLDERS_CONTACTS_WITH_PHONES:
qb.setTables(mDbHelper.getContactView());
qb.setProjectionMap(sLiveFoldersProjectionMap);
qb.appendWhere(Contacts.HAS_PHONE_NUMBER + "=1");
break;
case LIVE_FOLDERS_CONTACTS_FAVORITES:
qb.setTables(mDbHelper.getContactView());
qb.setProjectionMap(sLiveFoldersProjectionMap);
qb.appendWhere(Contacts.STARRED + "=1");
break;
case LIVE_FOLDERS_CONTACTS_GROUP_NAME:
qb.setTables(mDbHelper.getContactView());
qb.setProjectionMap(sLiveFoldersProjectionMap);
qb.appendWhere(CONTACTS_IN_GROUP_SELECT);
selectionArgs = insertSelectionArg(selectionArgs, uri.getLastPathSegment());
break;
case RAW_CONTACT_ENTITIES: {
setTablesAndProjectionMapForRawContactsEntities(qb, uri);
break;
}
case RAW_CONTACT_ENTITY_ID: {
long rawContactId = Long.parseLong(uri.getPathSegments().get(1));
setTablesAndProjectionMapForRawContactsEntities(qb, uri);
qb.appendWhere(" AND " + RawContacts._ID + "=" + rawContactId);
break;
}
default:
return mLegacyApiSupport.query(uri, projection, selection, selectionArgs,
sortOrder, limit);
}
return query(db, qb, projection, selection, selectionArgs, sortOrder, groupBy, limit);
}
private Cursor query(final SQLiteDatabase db, SQLiteQueryBuilder qb, String[] projection,
String selection, String[] selectionArgs, String sortOrder, String groupBy,
String limit) {
if (projection != null && projection.length == 1
&& BaseColumns._COUNT.equals(projection[0])) {
qb.setProjectionMap(sCountProjectionMap);
}
final Cursor c = qb.query(db, projection, selection, selectionArgs, groupBy, null,
sortOrder, limit);
if (c != null) {
c.setNotificationUri(getContext().getContentResolver(), ContactsContract.AUTHORITY_URI);
}
return c;
}
private long lookupContactIdByLookupKey(SQLiteDatabase db, String lookupKey) {
ContactLookupKey key = new ContactLookupKey();
ArrayList<LookupKeySegment> segments = key.parse(lookupKey);
long contactId = lookupContactIdBySourceIds(db, segments);
if (contactId == -1) {
contactId = lookupContactIdByDisplayNames(db, segments);
}
return contactId;
}
private interface LookupBySourceIdQuery {
String TABLE = Tables.RAW_CONTACTS;
String COLUMNS[] = {
RawContacts.CONTACT_ID,
RawContacts.ACCOUNT_TYPE,
RawContacts.ACCOUNT_NAME,
RawContacts.SOURCE_ID
};
int CONTACT_ID = 0;
int ACCOUNT_TYPE = 1;
int ACCOUNT_NAME = 2;
int SOURCE_ID = 3;
}
private long lookupContactIdBySourceIds(SQLiteDatabase db,
ArrayList<LookupKeySegment> segments) {
int sourceIdCount = 0;
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (segment.sourceIdLookup) {
sourceIdCount++;
}
}
if (sourceIdCount == 0) {
return -1;
}
// First try sync ids
StringBuilder sb = new StringBuilder();
sb.append(RawContacts.SOURCE_ID + " IN (");
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (segment.sourceIdLookup) {
DatabaseUtils.appendEscapedSQLString(sb, segment.key);
sb.append(",");
}
}
sb.setLength(sb.length() - 1); // Last comma
sb.append(") AND " + RawContacts.CONTACT_ID + " NOT NULL");
Cursor c = db.query(LookupBySourceIdQuery.TABLE, LookupBySourceIdQuery.COLUMNS,
sb.toString(), null, null, null, null);
try {
while (c.moveToNext()) {
String accountType = c.getString(LookupBySourceIdQuery.ACCOUNT_TYPE);
String accountName = c.getString(LookupBySourceIdQuery.ACCOUNT_NAME);
int accountHashCode =
ContactLookupKey.getAccountHashCode(accountType, accountName);
String sourceId = c.getString(LookupBySourceIdQuery.SOURCE_ID);
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (segment.sourceIdLookup && accountHashCode == segment.accountHashCode
&& segment.key.equals(sourceId)) {
segment.contactId = c.getLong(LookupBySourceIdQuery.CONTACT_ID);
break;
}
}
}
} finally {
c.close();
}
return getMostReferencedContactId(segments);
}
private interface LookupByDisplayNameQuery {
String TABLE = Tables.NAME_LOOKUP_JOIN_RAW_CONTACTS;
String COLUMNS[] = {
RawContacts.CONTACT_ID,
RawContacts.ACCOUNT_TYPE,
RawContacts.ACCOUNT_NAME,
NameLookupColumns.NORMALIZED_NAME
};
int CONTACT_ID = 0;
int ACCOUNT_TYPE = 1;
int ACCOUNT_NAME = 2;
int NORMALIZED_NAME = 3;
}
private long lookupContactIdByDisplayNames(SQLiteDatabase db,
ArrayList<LookupKeySegment> segments) {
int displayNameCount = 0;
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (!segment.sourceIdLookup) {
displayNameCount++;
}
}
if (displayNameCount == 0) {
return -1;
}
// First try sync ids
StringBuilder sb = new StringBuilder();
sb.append(NameLookupColumns.NORMALIZED_NAME + " IN (");
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (!segment.sourceIdLookup) {
DatabaseUtils.appendEscapedSQLString(sb, segment.key);
sb.append(",");
}
}
sb.setLength(sb.length() - 1); // Last comma
sb.append(") AND " + NameLookupColumns.NAME_TYPE + "=" + NameLookupType.NAME_COLLATION_KEY
+ " AND " + RawContacts.CONTACT_ID + " NOT NULL");
Cursor c = db.query(LookupByDisplayNameQuery.TABLE, LookupByDisplayNameQuery.COLUMNS,
sb.toString(), null, null, null, null);
try {
while (c.moveToNext()) {
String accountType = c.getString(LookupByDisplayNameQuery.ACCOUNT_TYPE);
String accountName = c.getString(LookupByDisplayNameQuery.ACCOUNT_NAME);
int accountHashCode =
ContactLookupKey.getAccountHashCode(accountType, accountName);
String name = c.getString(LookupByDisplayNameQuery.NORMALIZED_NAME);
for (int i = 0; i < segments.size(); i++) {
LookupKeySegment segment = segments.get(i);
if (!segment.sourceIdLookup && accountHashCode == segment.accountHashCode
&& segment.key.equals(name)) {
segment.contactId = c.getLong(LookupByDisplayNameQuery.CONTACT_ID);
break;
}
}
}
} finally {
c.close();
}
return getMostReferencedContactId(segments);
}
/**
* Returns the contact ID that is mentioned the highest number of times.
*/
private long getMostReferencedContactId(ArrayList<LookupKeySegment> segments) {
Collections.sort(segments);
long bestContactId = -1;
int bestRefCount = 0;
long contactId = -1;
int count = 0;
int segmentCount = segments.size();
for (int i = 0; i < segmentCount; i++) {
LookupKeySegment segment = segments.get(i);
if (segment.contactId != -1) {
if (segment.contactId == contactId) {
count++;
} else {
if (count > bestRefCount) {
bestContactId = contactId;
bestRefCount = count;
}
contactId = segment.contactId;
count = 1;
}
}
}
if (count > bestRefCount) {
return contactId;
} else {
return bestContactId;
}
}
private void setTablesAndProjectionMapForContacts(SQLiteQueryBuilder qb, Uri uri,
String[] projection) {
StringBuilder sb = new StringBuilder();
boolean excludeRestrictedData = false;
String requestingPackage = uri.getQueryParameter(
ContactsContract.REQUESTING_PACKAGE_PARAM_KEY);
if (requestingPackage != null) {
excludeRestrictedData = !mDbHelper.hasAccessToRestrictedData(requestingPackage);
}
sb.append(mDbHelper.getContactView(excludeRestrictedData));
if (mDbHelper.isInProjection(projection,
Contacts.CONTACT_PRESENCE)) {
sb.append(" LEFT OUTER JOIN " + Tables.AGGREGATED_PRESENCE +
" ON (" + Contacts._ID + " = " + AggregatedPresenceColumns.CONTACT_ID + ")");
}
if (mDbHelper.isInProjection(projection,
Contacts.CONTACT_STATUS,
Contacts.CONTACT_STATUS_RES_PACKAGE,
Contacts.CONTACT_STATUS_ICON,
Contacts.CONTACT_STATUS_LABEL,
Contacts.CONTACT_STATUS_TIMESTAMP)) {
sb.append(" LEFT OUTER JOIN " + Tables.STATUS_UPDATES + " "
+ ContactsStatusUpdatesColumns.ALIAS +
" ON (" + ContactsColumns.LAST_STATUS_UPDATE_ID + "="
+ ContactsStatusUpdatesColumns.CONCRETE_DATA_ID + ")");
}
qb.setTables(sb.toString());
qb.setProjectionMap(sContactsProjectionMap);
}
private void setTablesAndProjectionMapForRawContacts(SQLiteQueryBuilder qb, Uri uri) {
StringBuilder sb = new StringBuilder();
boolean excludeRestrictedData = false;
String requestingPackage = uri.getQueryParameter(
ContactsContract.REQUESTING_PACKAGE_PARAM_KEY);
if (requestingPackage != null) {
excludeRestrictedData = !mDbHelper.hasAccessToRestrictedData(requestingPackage);
}
sb.append(mDbHelper.getRawContactView(excludeRestrictedData));
qb.setTables(sb.toString());
qb.setProjectionMap(sRawContactsProjectionMap);
appendAccountFromParameter(qb, uri);
}
private void setTablesAndProjectionMapForRawContactsEntities(SQLiteQueryBuilder qb, Uri uri) {
// Note: currently, "export only" equals to "restricted", but may not in the future.
boolean excludeRestrictedData = readBooleanQueryParameter(uri,
Data.FOR_EXPORT_ONLY, false);
String requestingPackage = uri.getQueryParameter(
ContactsContract.REQUESTING_PACKAGE_PARAM_KEY);
if (requestingPackage != null) {
excludeRestrictedData = excludeRestrictedData
|| !mDbHelper.hasAccessToRestrictedData(requestingPackage);
}
qb.setTables(mDbHelper.getContactEntitiesView(excludeRestrictedData));
qb.setProjectionMap(sRawContactsEntityProjectionMap);
appendAccountFromParameter(qb, uri);
}
private void setTablesAndProjectionMapForData(SQLiteQueryBuilder qb, Uri uri,
String[] projection, boolean distinct) {
StringBuilder sb = new StringBuilder();
// Note: currently, "export only" equals to "restricted", but may not in the future.
boolean excludeRestrictedData = readBooleanQueryParameter(uri,
Data.FOR_EXPORT_ONLY, false);
String requestingPackage = uri.getQueryParameter(
ContactsContract.REQUESTING_PACKAGE_PARAM_KEY);
if (requestingPackage != null) {
excludeRestrictedData = excludeRestrictedData
|| !mDbHelper.hasAccessToRestrictedData(requestingPackage);
}
sb.append(mDbHelper.getDataView(excludeRestrictedData));
sb.append(" data");
// Include aggregated presence when requested
if (mDbHelper.isInProjection(projection, Data.CONTACT_PRESENCE)) {
sb.append(" LEFT OUTER JOIN " + Tables.AGGREGATED_PRESENCE +
" ON (" + AggregatedPresenceColumns.CONCRETE_CONTACT_ID + "="
+ RawContacts.CONTACT_ID + ")");
}
// Include aggregated status updates when requested
if (mDbHelper.isInProjection(projection,
Data.CONTACT_STATUS,
Data.CONTACT_STATUS_RES_PACKAGE,
Data.CONTACT_STATUS_ICON,
Data.CONTACT_STATUS_LABEL,
Data.CONTACT_STATUS_TIMESTAMP)) {
sb.append(" LEFT OUTER JOIN " + Tables.STATUS_UPDATES + " "
+ ContactsStatusUpdatesColumns.ALIAS +
" ON (" + ContactsColumns.LAST_STATUS_UPDATE_ID + "="
+ ContactsStatusUpdatesColumns.CONCRETE_DATA_ID + ")");
}
// Include individual presence when requested
if (mDbHelper.isInProjection(projection, Data.PRESENCE)) {
sb.append(" LEFT OUTER JOIN " + Tables.PRESENCE +
" ON (" + StatusUpdates.DATA_ID + "="
+ DataColumns.CONCRETE_ID + ")");
}
// Include individual status updates when requested
if (mDbHelper.isInProjection(projection,
Data.STATUS,
Data.STATUS_RES_PACKAGE,
Data.STATUS_ICON,
Data.STATUS_LABEL,
Data.STATUS_TIMESTAMP)) {
sb.append(" LEFT OUTER JOIN " + Tables.STATUS_UPDATES +
" ON (" + StatusUpdatesColumns.CONCRETE_DATA_ID + "="
+ DataColumns.CONCRETE_ID + ")");
}
qb.setTables(sb.toString());
qb.setProjectionMap(distinct ? sDistinctDataProjectionMap : sDataProjectionMap);
appendAccountFromParameter(qb, uri);
}
private void setTableAndProjectionMapForStatusUpdates(SQLiteQueryBuilder qb,
String[] projection) {
StringBuilder sb = new StringBuilder();
sb.append(mDbHelper.getDataView());
sb.append(" data");
if (mDbHelper.isInProjection(projection, StatusUpdates.PRESENCE)) {
sb.append(" LEFT OUTER JOIN " + Tables.PRESENCE +
" ON(" + Tables.PRESENCE + "." + StatusUpdates.DATA_ID
+ "=" + DataColumns.CONCRETE_ID + ")");
}
if (mDbHelper.isInProjection(projection,
StatusUpdates.STATUS,
StatusUpdates.STATUS_RES_PACKAGE,
StatusUpdates.STATUS_ICON,
StatusUpdates.STATUS_LABEL,
StatusUpdates.STATUS_TIMESTAMP)) {
sb.append(" LEFT OUTER JOIN " + Tables.STATUS_UPDATES +
" ON(" + Tables.STATUS_UPDATES + "." + StatusUpdatesColumns.DATA_ID
+ "=" + DataColumns.CONCRETE_ID + ")");
}
qb.setTables(sb.toString());
qb.setProjectionMap(sStatusUpdatesProjectionMap);
}
private void appendAccountFromParameter(SQLiteQueryBuilder qb, Uri uri) {
final String accountName = uri.getQueryParameter(RawContacts.ACCOUNT_NAME);
final String accountType = uri.getQueryParameter(RawContacts.ACCOUNT_TYPE);
if (!TextUtils.isEmpty(accountName)) {
qb.appendWhere(RawContacts.ACCOUNT_NAME + "="
+ DatabaseUtils.sqlEscapeString(accountName) + " AND "
+ RawContacts.ACCOUNT_TYPE + "="
+ DatabaseUtils.sqlEscapeString(accountType));
} else {
qb.appendWhere("1");
}
}
private String appendAccountToSelection(Uri uri, String selection) {
final String accountName = uri.getQueryParameter(RawContacts.ACCOUNT_NAME);
final String accountType = uri.getQueryParameter(RawContacts.ACCOUNT_TYPE);
if (!TextUtils.isEmpty(accountName)) {
StringBuilder selectionSb = new StringBuilder(RawContacts.ACCOUNT_NAME + "="
+ DatabaseUtils.sqlEscapeString(accountName) + " AND "
+ RawContacts.ACCOUNT_TYPE + "="
+ DatabaseUtils.sqlEscapeString(accountType));
if (!TextUtils.isEmpty(selection)) {
selectionSb.append(" AND (");
selectionSb.append(selection);
selectionSb.append(')');
}
return selectionSb.toString();
} else {
return selection;
}
}
/**
* Gets the value of the "limit" URI query parameter.
*
* @return A string containing a non-negative integer, or <code>null</code> if
* the parameter is not set, or is set to an invalid value.
*/
private String getLimit(Uri url) {
String limitParam = url.getQueryParameter("limit");
if (limitParam == null) {
return null;
}
// make sure that the limit is a non-negative integer
try {
int l = Integer.parseInt(limitParam);
if (l < 0) {
Log.w(TAG, "Invalid limit parameter: " + limitParam);
return null;
}
return String.valueOf(l);
} catch (NumberFormatException ex) {
Log.w(TAG, "Invalid limit parameter: " + limitParam);
return null;
}
}
/**
* Returns true if all the characters are meaningful as digits
* in a phone number -- letters, digits, and a few punctuation marks.
*/
private boolean isPhoneNumber(CharSequence cons) {
int len = cons.length();
for (int i = 0; i < len; i++) {
char c = cons.charAt(i);
if ((c >= '0') && (c <= '9')) {
continue;
}
if ((c == ' ') || (c == '-') || (c == '(') || (c == ')') || (c == '.') || (c == '+')
|| (c == '#') || (c == '*')) {
continue;
}
if ((c >= 'A') && (c <= 'Z')) {
continue;
}
if ((c >= 'a') && (c <= 'z')) {
continue;
}
return false;
}
return true;
}
String getContactsRestrictions() {
if (mDbHelper.hasAccessToRestrictedData()) {
return "1";
} else {
return RawContacts.IS_RESTRICTED + "=0";
}
}
public String getContactsRestrictionExceptionAsNestedQuery(String contactIdColumn) {
if (mDbHelper.hasAccessToRestrictedData()) {
return "1";
} else {
return "(SELECT " + RawContacts.IS_RESTRICTED + " FROM " + Tables.RAW_CONTACTS
+ " WHERE " + RawContactsColumns.CONCRETE_ID + "=" + contactIdColumn + ")=0";
}
}
@Override
public AssetFileDescriptor openAssetFile(Uri uri, String mode) throws FileNotFoundException {
int match = sUriMatcher.match(uri);
switch (match) {
case CONTACTS_PHOTO: {
if (!"r".equals(mode)) {
throw new FileNotFoundException("Mode " + mode + " not supported.");
}
long contactId = Long.parseLong(uri.getPathSegments().get(1));
String sql =
"SELECT " + Photo.PHOTO + " FROM " + mDbHelper.getDataView() +
" WHERE " + Data._ID + "=" + Contacts.PHOTO_ID
+ " AND " + RawContacts.CONTACT_ID + "=" + contactId;
SQLiteDatabase db = mDbHelper.getReadableDatabase();
return SQLiteContentHelper.getBlobColumnAsAssetFile(db, sql, null);
}
case CONTACTS_AS_VCARD: {
final String lookupKey = uri.getPathSegments().get(2);
final long contactId = lookupContactIdByLookupKey(mDb, lookupKey);
final String selection = Contacts._ID + "=" + contactId;
// When opening a contact as file, we pass back contents as a
// vCard-encoded stream. We build into a local buffer first,
// then pipe into MemoryFile once the exact size is known.
final ByteArrayOutputStream localStream = new ByteArrayOutputStream();
outputRawContactsAsVCard(localStream, selection, null);
return buildAssetFileDescriptor(localStream);
}
default:
throw new FileNotFoundException("No file at: " + uri);
}
}
private static final String CONTACT_MEMORY_FILE_NAME = "contactAssetFile";
private static final String VCARD_TYPE_DEFAULT = "default";
/**
* Build a {@link AssetFileDescriptor} through a {@link MemoryFile} with the
* contents of the given {@link ByteArrayOutputStream}.
*/
private AssetFileDescriptor buildAssetFileDescriptor(ByteArrayOutputStream stream) {
AssetFileDescriptor fd = null;
try {
stream.flush();
final byte[] byteData = stream.toByteArray();
final int size = byteData.length;
final MemoryFile memoryFile = new MemoryFile(CONTACT_MEMORY_FILE_NAME, size);
memoryFile.writeBytes(byteData, 0, 0, size);
memoryFile.deactivate();
fd = AssetFileDescriptor.fromMemoryFile(memoryFile);
} catch (IOException e) {
Log.w(TAG, "Problem writing stream into an AssetFileDescriptor: " + e.toString());
}
return fd;
}
/**
* Output {@link RawContacts} matching the requested selection in the vCard
* format to the given {@link OutputStream}. This method returns silently if
* any errors encountered.
*/
private void outputRawContactsAsVCard(OutputStream stream, String selection,
String[] selectionArgs) {
final Context context = this.getContext();
final VCardComposer composer = new VCardComposer(context, VCARD_TYPE_DEFAULT, false);
composer.addHandler(composer.new HandlerForOutputStream(stream));
// No extra checks since composer always uses restricted views
if (!composer.init(selection, selectionArgs))
return;
while (!composer.isAfterLast()) {
if (!composer.createOneEntry()) {
Log.w(TAG, "Failed to output a contact.");
}
}
composer.terminate();
}
private static Account readAccountFromQueryParams(Uri uri) {
final String name = uri.getQueryParameter(RawContacts.ACCOUNT_NAME);
final String type = uri.getQueryParameter(RawContacts.ACCOUNT_TYPE);
if (TextUtils.isEmpty(name) || TextUtils.isEmpty(type)) {
return null;
}
return new Account(name, type);
}
/**
* An implementation of EntityIterator that joins the contacts and data tables
* and consumes all the data rows for a contact in order to build the Entity for a contact.
*/
private static class RawContactsEntityIterator implements EntityIterator {
private final Cursor mEntityCursor;
private volatile boolean mIsClosed;
private static final String[] DATA_KEYS = new String[]{
Data.DATA1,
Data.DATA2,
Data.DATA3,
Data.DATA4,
Data.DATA5,
Data.DATA6,
Data.DATA7,
Data.DATA8,
Data.DATA9,
Data.DATA10,
Data.DATA11,
Data.DATA12,
Data.DATA13,
Data.DATA14,
Data.DATA15,
Data.SYNC1,
Data.SYNC2,
Data.SYNC3,
Data.SYNC4};
public static final String[] PROJECTION = new String[]{
RawContacts.ACCOUNT_NAME,
RawContacts.ACCOUNT_TYPE,
RawContacts.SOURCE_ID,
RawContacts.VERSION,
RawContacts.DIRTY,
RawContacts.Entity.DATA_ID,
Data.RES_PACKAGE,
Data.MIMETYPE,
Data.DATA1,
Data.DATA2,
Data.DATA3,
Data.DATA4,
Data.DATA5,
Data.DATA6,
Data.DATA7,
Data.DATA8,
Data.DATA9,
Data.DATA10,
Data.DATA11,
Data.DATA12,
Data.DATA13,
Data.DATA14,
Data.DATA15,
Data.SYNC1,
Data.SYNC2,
Data.SYNC3,
Data.SYNC4,
RawContacts._ID,
Data.IS_PRIMARY,
Data.IS_SUPER_PRIMARY,
Data.DATA_VERSION,
GroupMembership.GROUP_SOURCE_ID,
RawContacts.SYNC1,
RawContacts.SYNC2,
RawContacts.SYNC3,
RawContacts.SYNC4,
RawContacts.DELETED,
RawContacts.CONTACT_ID,
RawContacts.STARRED,
RawContacts.IS_RESTRICTED};
private static final int COLUMN_ACCOUNT_NAME = 0;
private static final int COLUMN_ACCOUNT_TYPE = 1;
private static final int COLUMN_SOURCE_ID = 2;
private static final int COLUMN_VERSION = 3;
private static final int COLUMN_DIRTY = 4;
private static final int COLUMN_DATA_ID = 5;
private static final int COLUMN_RES_PACKAGE = 6;
private static final int COLUMN_MIMETYPE = 7;
private static final int COLUMN_DATA1 = 8;
private static final int COLUMN_RAW_CONTACT_ID = 27;
private static final int COLUMN_IS_PRIMARY = 28;
private static final int COLUMN_IS_SUPER_PRIMARY = 29;
private static final int COLUMN_DATA_VERSION = 30;
private static final int COLUMN_GROUP_SOURCE_ID = 31;
private static final int COLUMN_SYNC1 = 32;
private static final int COLUMN_SYNC2 = 33;
private static final int COLUMN_SYNC3 = 34;
private static final int COLUMN_SYNC4 = 35;
private static final int COLUMN_DELETED = 36;
private static final int COLUMN_CONTACT_ID = 37;
private static final int COLUMN_STARRED = 38;
private static final int COLUMN_IS_RESTRICTED = 39;
public RawContactsEntityIterator(ContactsProvider2 provider, Uri entityUri,
String contactsIdString,
String selection, String[] selectionArgs, String sortOrder) {
mIsClosed = false;
Uri uri;
if (contactsIdString != null) {
uri = Uri.withAppendedPath(RawContacts.CONTENT_URI, contactsIdString);
uri = Uri.withAppendedPath(uri, RawContacts.Entity.CONTENT_DIRECTORY);
} else {
uri = ContactsContract.RawContactsEntity.CONTENT_URI;
}
final Uri.Builder builder = uri.buildUpon();
String query = entityUri.getQuery();
builder.encodedQuery(query);
mEntityCursor = provider.query(builder.build(),
PROJECTION, selection, selectionArgs, sortOrder);
mEntityCursor.moveToFirst();
}
public void reset() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling reset() when the iterator is closed");
}
mEntityCursor.moveToFirst();
}
public void close() {
if (mIsClosed) {
throw new IllegalStateException("closing when already closed");
}
mIsClosed = true;
mEntityCursor.close();
}
public boolean hasNext() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling hasNext() when the iterator is closed");
}
return !mEntityCursor.isAfterLast();
}
public Entity next() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling next() when the iterator is closed");
}
if (!hasNext()) {
throw new IllegalStateException("you may only call next() if hasNext() is true");
}
final SQLiteCursor c = (SQLiteCursor) mEntityCursor;
final long rawContactId = c.getLong(COLUMN_RAW_CONTACT_ID);
// we expect the cursor is already at the row we need to read from
ContentValues contactValues = new ContentValues();
contactValues.put(RawContacts.ACCOUNT_NAME, c.getString(COLUMN_ACCOUNT_NAME));
contactValues.put(RawContacts.ACCOUNT_TYPE, c.getString(COLUMN_ACCOUNT_TYPE));
contactValues.put(RawContacts._ID, rawContactId);
contactValues.put(RawContacts.DIRTY, c.getLong(COLUMN_DIRTY));
contactValues.put(RawContacts.VERSION, c.getLong(COLUMN_VERSION));
contactValues.put(RawContacts.SOURCE_ID, c.getString(COLUMN_SOURCE_ID));
contactValues.put(RawContacts.SYNC1, c.getString(COLUMN_SYNC1));
contactValues.put(RawContacts.SYNC2, c.getString(COLUMN_SYNC2));
contactValues.put(RawContacts.SYNC3, c.getString(COLUMN_SYNC3));
contactValues.put(RawContacts.SYNC4, c.getString(COLUMN_SYNC4));
contactValues.put(RawContacts.DELETED, c.getLong(COLUMN_DELETED));
contactValues.put(RawContacts.CONTACT_ID, c.getLong(COLUMN_CONTACT_ID));
contactValues.put(RawContacts.STARRED, c.getLong(COLUMN_STARRED));
contactValues.put(RawContacts.IS_RESTRICTED, c.getInt(COLUMN_IS_RESTRICTED));
Entity contact = new Entity(contactValues);
// read data rows until the contact id changes
do {
if (rawContactId != c.getLong(COLUMN_RAW_CONTACT_ID)) {
break;
}
// if (c.isNull(COLUMN_CONTACT_ID)) {
// continue;
// }
// add the data to to the contact
ContentValues dataValues = new ContentValues();
dataValues.put(Data._ID, c.getLong(COLUMN_DATA_ID));
dataValues.put(Data.RES_PACKAGE, c.getString(COLUMN_RES_PACKAGE));
dataValues.put(Data.MIMETYPE, c.getString(COLUMN_MIMETYPE));
dataValues.put(Data.IS_PRIMARY, c.getLong(COLUMN_IS_PRIMARY));
dataValues.put(Data.IS_SUPER_PRIMARY, c.getLong(COLUMN_IS_SUPER_PRIMARY));
dataValues.put(Data.DATA_VERSION, c.getLong(COLUMN_DATA_VERSION));
if (!c.isNull(COLUMN_GROUP_SOURCE_ID)) {
dataValues.put(GroupMembership.GROUP_SOURCE_ID,
c.getString(COLUMN_GROUP_SOURCE_ID));
}
dataValues.put(Data.DATA_VERSION, c.getLong(COLUMN_DATA_VERSION));
for (int i = 0; i < DATA_KEYS.length; i++) {
final int columnIndex = i + COLUMN_DATA1;
String key = DATA_KEYS[i];
if (c.isNull(columnIndex)) {
// don't put anything
} else if (c.isLong(columnIndex)) {
dataValues.put(key, c.getLong(columnIndex));
} else if (c.isFloat(columnIndex)) {
dataValues.put(key, c.getFloat(columnIndex));
} else if (c.isString(columnIndex)) {
dataValues.put(key, c.getString(columnIndex));
} else if (c.isBlob(columnIndex)) {
dataValues.put(key, c.getBlob(columnIndex));
}
}
contact.addSubValue(Data.CONTENT_URI, dataValues);
} while (mEntityCursor.moveToNext());
return contact;
}
}
/**
* An implementation of EntityIterator that joins the contacts and data tables
* and consumes all the data rows for a contact in order to build the Entity for a contact.
*/
private static class GroupsEntityIterator implements EntityIterator {
private final Cursor mEntityCursor;
private volatile boolean mIsClosed;
private static final String[] PROJECTION = new String[]{
Groups._ID,
Groups.ACCOUNT_NAME,
Groups.ACCOUNT_TYPE,
Groups.SOURCE_ID,
Groups.DIRTY,
Groups.VERSION,
Groups.RES_PACKAGE,
Groups.TITLE,
Groups.TITLE_RES,
Groups.GROUP_VISIBLE,
Groups.SYNC1,
Groups.SYNC2,
Groups.SYNC3,
Groups.SYNC4,
Groups.SYSTEM_ID,
Groups.NOTES,
Groups.DELETED,
Groups.SHOULD_SYNC};
private static final int COLUMN_ID = 0;
private static final int COLUMN_ACCOUNT_NAME = 1;
private static final int COLUMN_ACCOUNT_TYPE = 2;
private static final int COLUMN_SOURCE_ID = 3;
private static final int COLUMN_DIRTY = 4;
private static final int COLUMN_VERSION = 5;
private static final int COLUMN_RES_PACKAGE = 6;
private static final int COLUMN_TITLE = 7;
private static final int COLUMN_TITLE_RES = 8;
private static final int COLUMN_GROUP_VISIBLE = 9;
private static final int COLUMN_SYNC1 = 10;
private static final int COLUMN_SYNC2 = 11;
private static final int COLUMN_SYNC3 = 12;
private static final int COLUMN_SYNC4 = 13;
private static final int COLUMN_SYSTEM_ID = 14;
private static final int COLUMN_NOTES = 15;
private static final int COLUMN_DELETED = 16;
private static final int COLUMN_SHOULD_SYNC = 17;
public GroupsEntityIterator(ContactsProvider2 provider, String groupIdString, Uri uri,
String selection, String[] selectionArgs, String sortOrder) {
mIsClosed = false;
final String updatedSortOrder = (sortOrder == null)
? Groups._ID
: (Groups._ID + "," + sortOrder);
final SQLiteDatabase db = provider.mDbHelper.getReadableDatabase();
final SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
qb.setTables(provider.mDbHelper.getGroupView());
qb.setProjectionMap(sGroupsProjectionMap);
if (groupIdString != null) {
qb.appendWhere(Groups._ID + "=" + groupIdString);
}
final String accountName = uri.getQueryParameter(Groups.ACCOUNT_NAME);
final String accountType = uri.getQueryParameter(Groups.ACCOUNT_TYPE);
if (!TextUtils.isEmpty(accountName)) {
qb.appendWhere(Groups.ACCOUNT_NAME + "="
+ DatabaseUtils.sqlEscapeString(accountName) + " AND "
+ Groups.ACCOUNT_TYPE + "="
+ DatabaseUtils.sqlEscapeString(accountType));
}
mEntityCursor = qb.query(db, PROJECTION, selection, selectionArgs,
null, null, updatedSortOrder);
mEntityCursor.moveToFirst();
}
public void close() {
if (mIsClosed) {
throw new IllegalStateException("closing when already closed");
}
mIsClosed = true;
mEntityCursor.close();
}
public boolean hasNext() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling hasNext() when the iterator is closed");
}
return !mEntityCursor.isAfterLast();
}
public void reset() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling reset() when the iterator is closed");
}
mEntityCursor.moveToFirst();
}
public Entity next() throws RemoteException {
if (mIsClosed) {
throw new IllegalStateException("calling next() when the iterator is closed");
}
if (!hasNext()) {
throw new IllegalStateException("you may only call next() if hasNext() is true");
}
final SQLiteCursor c = (SQLiteCursor) mEntityCursor;
final long groupId = c.getLong(COLUMN_ID);
// we expect the cursor is already at the row we need to read from
ContentValues groupValues = new ContentValues();
groupValues.put(Groups.ACCOUNT_NAME, c.getString(COLUMN_ACCOUNT_NAME));
groupValues.put(Groups.ACCOUNT_TYPE, c.getString(COLUMN_ACCOUNT_TYPE));
groupValues.put(Groups._ID, groupId);
groupValues.put(Groups.DIRTY, c.getLong(COLUMN_DIRTY));
groupValues.put(Groups.VERSION, c.getLong(COLUMN_VERSION));
groupValues.put(Groups.SOURCE_ID, c.getString(COLUMN_SOURCE_ID));
groupValues.put(Groups.RES_PACKAGE, c.getString(COLUMN_RES_PACKAGE));
groupValues.put(Groups.TITLE, c.getString(COLUMN_TITLE));
groupValues.put(Groups.TITLE_RES, c.getString(COLUMN_TITLE_RES));
groupValues.put(Groups.GROUP_VISIBLE, c.getLong(COLUMN_GROUP_VISIBLE));
groupValues.put(Groups.SYNC1, c.getString(COLUMN_SYNC1));
groupValues.put(Groups.SYNC2, c.getString(COLUMN_SYNC2));
groupValues.put(Groups.SYNC3, c.getString(COLUMN_SYNC3));
groupValues.put(Groups.SYNC4, c.getString(COLUMN_SYNC4));
groupValues.put(Groups.SYSTEM_ID, c.getString(COLUMN_SYSTEM_ID));
groupValues.put(Groups.DELETED, c.getLong(COLUMN_DELETED));
groupValues.put(Groups.NOTES, c.getString(COLUMN_NOTES));
groupValues.put(Groups.SHOULD_SYNC, c.getString(COLUMN_SHOULD_SYNC));
Entity group = new Entity(groupValues);
mEntityCursor.moveToNext();
return group;
}
}
@Override
public EntityIterator queryEntities(Uri uri, String selection, String[] selectionArgs,
String sortOrder) {
waitForAccess();
final int match = sUriMatcher.match(uri);
switch (match) {
case RAW_CONTACTS:
case RAW_CONTACTS_ID:
String contactsIdString = null;
if (match == RAW_CONTACTS_ID) {
contactsIdString = uri.getPathSegments().get(1);
}
return new RawContactsEntityIterator(this, uri, contactsIdString,
selection, selectionArgs, sortOrder);
case GROUPS:
case GROUPS_ID:
String idString = null;
if (match == GROUPS_ID) {
idString = uri.getPathSegments().get(1);
}
return new GroupsEntityIterator(this, idString,
uri, selection, selectionArgs, sortOrder);
default:
throw new UnsupportedOperationException("Unknown uri: " + uri);
}
}
@Override
public String getType(Uri uri) {
final int match = sUriMatcher.match(uri);
switch (match) {
case CONTACTS:
case CONTACTS_LOOKUP:
return Contacts.CONTENT_TYPE;
case CONTACTS_ID:
case CONTACTS_LOOKUP_ID:
return Contacts.CONTENT_ITEM_TYPE;
case CONTACTS_AS_VCARD:
return Contacts.CONTENT_VCARD_TYPE;
case RAW_CONTACTS:
return RawContacts.CONTENT_TYPE;
case RAW_CONTACTS_ID:
return RawContacts.CONTENT_ITEM_TYPE;
case DATA_ID:
return mDbHelper.getDataMimeType(ContentUris.parseId(uri));
case PHONES:
return Phone.CONTENT_TYPE;
case PHONES_ID:
return Phone.CONTENT_ITEM_TYPE;
case EMAILS:
return Email.CONTENT_TYPE;
case EMAILS_ID:
return Email.CONTENT_ITEM_TYPE;
case POSTALS:
return StructuredPostal.CONTENT_TYPE;
case POSTALS_ID:
return StructuredPostal.CONTENT_ITEM_TYPE;
case AGGREGATION_EXCEPTIONS:
return AggregationExceptions.CONTENT_TYPE;
case AGGREGATION_EXCEPTION_ID:
return AggregationExceptions.CONTENT_ITEM_TYPE;
case SETTINGS:
return Settings.CONTENT_TYPE;
case AGGREGATION_SUGGESTIONS:
return Contacts.CONTENT_TYPE;
case SEARCH_SUGGESTIONS:
return SearchManager.SUGGEST_MIME_TYPE;
case SEARCH_SHORTCUT:
return SearchManager.SHORTCUT_MIME_TYPE;
default:
return mLegacyApiSupport.getType(uri);
}
}
private void setDisplayName(long rawContactId, String displayName, int bestDisplayNameSource) {
if (displayName != null) {
mRawContactDisplayNameUpdate.bindString(1, displayName);
} else {
mRawContactDisplayNameUpdate.bindNull(1);
}
mRawContactDisplayNameUpdate.bindLong(2, bestDisplayNameSource);
mRawContactDisplayNameUpdate.bindLong(3, rawContactId);
mRawContactDisplayNameUpdate.execute();
}
/**
* Sets the {@link RawContacts#DIRTY} for the specified raw contact.
*/
private void setRawContactDirty(long rawContactId) {
mRawContactDirtyUpdate.bindLong(1, rawContactId);
mRawContactDirtyUpdate.execute();
}
/*
* Sets the given dataId record in the "data" table to primary, and resets all data records of
* the same mimetype and under the same contact to not be primary.
*
* @param dataId the id of the data record to be set to primary.
*/
private void setIsPrimary(long rawContactId, long dataId, long mimeTypeId) {
mSetPrimaryStatement.bindLong(1, dataId);
mSetPrimaryStatement.bindLong(2, mimeTypeId);
mSetPrimaryStatement.bindLong(3, rawContactId);
mSetPrimaryStatement.execute();
}
/*
* Sets the given dataId record in the "data" table to "super primary", and resets all data
* records of the same mimetype and under the same aggregate to not be "super primary".
*
* @param dataId the id of the data record to be set to primary.
*/
private void setIsSuperPrimary(long rawContactId, long dataId, long mimeTypeId) {
mSetSuperPrimaryStatement.bindLong(1, dataId);
mSetSuperPrimaryStatement.bindLong(2, mimeTypeId);
mSetSuperPrimaryStatement.bindLong(3, rawContactId);
mSetSuperPrimaryStatement.execute();
}
public void insertNameLookupForEmail(long rawContactId, long dataId, String email) {
if (TextUtils.isEmpty(email)) {
return;
}
Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(email);
if (tokens.length == 0) {
return;
}
String address = tokens[0].getAddress();
int at = address.indexOf('@');
if (at != -1) {
address = address.substring(0, at);
}
insertNameLookup(rawContactId, dataId,
NameLookupType.EMAIL_BASED_NICKNAME, NameNormalizer.normalize(address));
}
/**
* Normalizes the nickname and inserts it in the name lookup table.
*/
public void insertNameLookupForNickname(long rawContactId, long dataId, String nickname) {
if (TextUtils.isEmpty(nickname)) {
return;
}
insertNameLookup(rawContactId, dataId,
NameLookupType.NICKNAME, NameNormalizer.normalize(nickname));
}
public void insertNameLookupForOrganization(long rawContactId, long dataId, String company,
String title) {
if (!TextUtils.isEmpty(company)) {
insertNameLookup(rawContactId, dataId,
NameLookupType.ORGANIZATION, NameNormalizer.normalize(company));
}
if (!TextUtils.isEmpty(title)) {
insertNameLookup(rawContactId, dataId,
NameLookupType.ORGANIZATION, NameNormalizer.normalize(title));
}
}
public void insertNameLookupForStructuredName(long rawContactId, long dataId, String name) {
mNameLookupBuilder.insertNameLookup(rawContactId, dataId, name);
}
/**
* Returns nickname cluster IDs or null. Maintains cache.
*/
protected String[] getCommonNicknameClusters(String normalizedName) {
SoftReference<String[]> ref;
String[] clusters = null;
synchronized (mNicknameClusterCache) {
if (mNicknameClusterCache.containsKey(normalizedName)) {
ref = mNicknameClusterCache.get(normalizedName);
if (ref == null) {
return null;
}
clusters = ref.get();
}
}
if (clusters == null) {
clusters = loadNicknameClusters(normalizedName);
ref = clusters == null ? null : new SoftReference<String[]>(clusters);
synchronized (mNicknameClusterCache) {
mNicknameClusterCache.put(normalizedName, ref);
}
}
return clusters;
}
protected String[] loadNicknameClusters(String normalizedName) {
SQLiteDatabase db = mDbHelper.getReadableDatabase();
String[] clusters = null;
Cursor cursor = db.query(NicknameLookupQuery.TABLE, NicknameLookupQuery.COLUMNS,
NicknameLookupColumns.NAME + "=?", new String[] { normalizedName },
null, null, null);
try {
int count = cursor.getCount();
if (count > 0) {
clusters = new String[count];
for (int i = 0; i < count; i++) {
cursor.moveToNext();
clusters[i] = cursor.getString(NicknameLookupQuery.CLUSTER);
}
}
} finally {
cursor.close();
}
return clusters;
}
private class StructuredNameLookupBuilder extends NameLookupBuilder {
public StructuredNameLookupBuilder(NameSplitter splitter) {
super(splitter);
}
@Override
protected void insertNameLookup(long rawContactId, long dataId, int lookupType,
String name) {
ContactsProvider2.this.insertNameLookup(rawContactId, dataId, lookupType, name);
}
@Override
protected String[] getCommonNicknameClusters(String normalizedName) {
return ContactsProvider2.this.getCommonNicknameClusters(normalizedName);
}
}
/**
* Inserts a record in the {@link Tables#NAME_LOOKUP} table.
*/
public void insertNameLookup(long rawContactId, long dataId, int lookupType, String name) {
DatabaseUtils.bindObjectToProgram(mNameLookupInsert, 1, rawContactId);
DatabaseUtils.bindObjectToProgram(mNameLookupInsert, 2, dataId);
DatabaseUtils.bindObjectToProgram(mNameLookupInsert, 3, lookupType);
DatabaseUtils.bindObjectToProgram(mNameLookupInsert, 4, name);
mNameLookupInsert.executeInsert();
}
/**
* Deletes all {@link Tables#NAME_LOOKUP} table rows associated with the specified data element.
*/
public void deleteNameLookup(long dataId) {
DatabaseUtils.bindObjectToProgram(mNameLookupDelete, 1, dataId);
mNameLookupDelete.execute();
}
public void appendContactFilterAsNestedQuery(StringBuilder sb, String filterParam) {
sb.append("(" +
"SELECT DISTINCT " + RawContacts.CONTACT_ID +
" FROM " + Tables.RAW_CONTACTS +
" JOIN " + Tables.NAME_LOOKUP +
" ON(" + RawContactsColumns.CONCRETE_ID + "="
+ NameLookupColumns.RAW_CONTACT_ID + ")" +
" WHERE normalized_name GLOB '");
sb.append(NameNormalizer.normalize(filterParam));
sb.append("*' AND " + NameLookupColumns.NAME_TYPE + " IN("
+ NameLookupType.NAME_COLLATION_KEY + ","
+ NameLookupType.EMAIL_BASED_NICKNAME + ","
+ NameLookupType.NICKNAME + ","
+ NameLookupType.ORGANIZATION + "))");
}
public String getRawContactsByFilterAsNestedQuery(String filterParam) {
StringBuilder sb = new StringBuilder();
appendRawContactsByFilterAsNestedQuery(sb, filterParam, null);
return sb.toString();
}
public void appendRawContactsByFilterAsNestedQuery(StringBuilder sb, String filterParam,
String limit) {
appendRawContactsByNormalizedNameFilter(sb, NameNormalizer.normalize(filterParam), limit,
true);
}
private void appendRawContactsByNormalizedNameFilter(StringBuilder sb, String normalizedName,
String limit, boolean allowEmailMatch) {
sb.append("(" +
"SELECT DISTINCT " + NameLookupColumns.RAW_CONTACT_ID +
" FROM " + Tables.NAME_LOOKUP +
" WHERE " + NameLookupColumns.NORMALIZED_NAME +
" GLOB '");
sb.append(normalizedName);
sb.append("*' AND " + NameLookupColumns.NAME_TYPE + " IN ("
+ NameLookupType.NAME_COLLATION_KEY + ","
+ NameLookupType.NICKNAME + ","
+ NameLookupType.ORGANIZATION);
if (allowEmailMatch) {
sb.append("," + NameLookupType.EMAIL_BASED_NICKNAME);
}
sb.append(")");
if (limit != null) {
sb.append(" LIMIT ").append(limit);
}
sb.append(")");
}
/**
* Inserts an argument at the beginning of the selection arg list.
*/
private String[] insertSelectionArg(String[] selectionArgs, String arg) {
if (selectionArgs == null) {
return new String[] {arg};
} else {
int newLength = selectionArgs.length + 1;
String[] newSelectionArgs = new String[newLength];
newSelectionArgs[0] = arg;
System.arraycopy(selectionArgs, 0, newSelectionArgs, 1, selectionArgs.length);
return newSelectionArgs;
}
}
private String[] appendProjectionArg(String[] projection, String arg) {
if (projection == null) {
return null;
}
final int length = projection.length;
String[] newProjection = new String[length + 1];
System.arraycopy(projection, 0, newProjection, 0, length);
newProjection[length] = arg;
return newProjection;
}
protected Account getDefaultAccount() {
AccountManager accountManager = AccountManager.get(getContext());
try {
Account[] accounts = accountManager.getAccountsByTypeAndFeatures(DEFAULT_ACCOUNT_TYPE,
new String[] {FEATURE_LEGACY_HOSTED_OR_GOOGLE}, null, null).getResult();
if (accounts != null && accounts.length > 0) {
return accounts[0];
}
} catch (Throwable e) {
Log.e(TAG, "Cannot determine the default account for contacts compatibility", e);
}
return null;
}
protected boolean isWritableAccount(Account account) {
IContentService contentService = ContentResolver.getContentService();
try {
for (SyncAdapterType sync : contentService.getSyncAdapterTypes()) {
if (ContactsContract.AUTHORITY.equals(sync.authority) &&
account.type.equals(sync.accountType)) {
return sync.supportsUploading();
}
}
} catch (RemoteException e) {
Log.e(TAG, "Could not acquire sync adapter types");
}
return false;
}
}
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