1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.car.dialer.storage; 18 19 import androidx.lifecycle.LiveData; 20 import androidx.room.Dao; 21 import androidx.room.Delete; 22 import androidx.room.Insert; 23 import androidx.room.Query; 24 import androidx.room.Update; 25 26 import java.util.List; 27 28 /** Data access object for the {@link FavoriteNumberEntity} that interacts with the database. */ 29 @Dao 30 public interface FavoriteNumberDao { 31 /** Insert a new entry to database. */ 32 @Insert insert(FavoriteNumberEntity favoriteNumber)33 void insert(FavoriteNumberEntity favoriteNumber); 34 35 /** Insert multiple favorite number entries. */ 36 @Insert insertAll(List<FavoriteNumberEntity> favoriteNumbers)37 void insertAll(List<FavoriteNumberEntity> favoriteNumbers); 38 39 /** Get all the favorite number entries. */ 40 @Query("SELECT * FROM favorite_number_entity") loadAll()41 LiveData<List<FavoriteNumberEntity>> loadAll(); 42 43 /** 44 * Update the given favorite number entry. Does nothing if the entry does not exist in database. 45 */ 46 @Update update(FavoriteNumberEntity favoriteNumber)47 void update(FavoriteNumberEntity favoriteNumber); 48 49 /** Update multiple favorite number entries. */ 50 @Update updateAll(List<FavoriteNumberEntity> favoriteNumbers)51 void updateAll(List<FavoriteNumberEntity> favoriteNumbers); 52 53 /** Delete the favorite number entry from database. */ 54 @Delete delete(FavoriteNumberEntity favoriteNumbers)55 void delete(FavoriteNumberEntity favoriteNumbers); 56 57 /** Delete all the favorite numbers whose account name do not match any of the devices. */ 58 @Query("DELETE FROM favorite_number_entity WHERE mAccountName IS NOT NULL" 59 + " AND mAccountName NOT IN (:pairedDeviceAddresses)") cleanup(List<String> pairedDeviceAddresses)60 void cleanup(List<String> pairedDeviceAddresses); 61 } 62