Files
app_Settings/src/com/android/settings/fuelgauge/batteryusage/db/AppUsageEventDao.java
mxyyiyi 798340fafd Update database clear & job refresh mechanism for time change intent
- Ignore time change intent for time format update
- Clear data after current time in DB and refresh periodic job
- Take a snapshot of current battery usage stats if no periodic job in DB

Bug: 336423923
Bug: 314921894
Fix: 314921894
Test: atest SettingsRoboTests:com.android.settings.fuelgauge.batteryusagei
Change-Id: Iec0f5e8e97f18c4603de711a5884336ba0af23a9
2024-05-10 11:22:47 +08:00

66 lines
2.5 KiB
Java

/*
* Copyright (C) 2022 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.settings.fuelgauge.batteryusage.db;
import android.database.Cursor;
import androidx.room.Dao;
import androidx.room.Insert;
import androidx.room.OnConflictStrategy;
import androidx.room.Query;
import java.util.List;
/** Data access object for accessing {@link AppUsageEventEntity} in the database. */
@Dao
public interface AppUsageEventDao {
/** Inserts a {@link AppUsageEventEntity} data into the database. */
@Insert(onConflict = OnConflictStrategy.REPLACE)
void insert(AppUsageEventEntity event);
/** Inserts {@link AppUsageEventEntity} data into the database. */
@Insert(onConflict = OnConflictStrategy.REPLACE)
void insertAll(List<AppUsageEventEntity> events);
/** Lists all recorded data after a specific timestamp. */
@Query("SELECT * FROM AppUsageEventEntity WHERE timestamp > :timestamp ORDER BY timestamp DESC")
List<AppUsageEventEntity> getAllAfter(long timestamp);
/** Gets the {@link Cursor} of all recorded data after a specific timestamp of the users. */
@Query(
"SELECT * FROM AppUsageEventEntity WHERE timestamp >= :timestamp"
+ " AND userId IN (:userIds) ORDER BY timestamp ASC")
Cursor getAllForUsersAfter(List<Long> userIds, long timestamp);
/** Gets the {@link Cursor} of the latest timestamp of the specific user. */
@Query("SELECT MAX(timestamp) as timestamp FROM AppUsageEventEntity WHERE userId = :userId")
Cursor getLatestTimestampOfUser(long userId);
/** Deletes all recorded data before a specific timestamp. */
@Query("DELETE FROM AppUsageEventEntity WHERE timestamp <= :timestamp")
void clearAllBefore(long timestamp);
/** Deletes all recorded data after a specific timestamp. */
@Query("DELETE FROM AppUsageEventEntity WHERE timestamp >= :timestamp")
void clearAllAfter(long timestamp);
/** Clears all recorded data in the database. */
@Query("DELETE FROM AppUsageEventEntity")
void clearAll();
}