1 /*
2  * Copyright (C) 2023 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.systemui.shared.notifications.domain.interactor
18 
19 import com.android.systemui.shared.notifications.data.repository.NotificationSettingsRepository
20 import kotlinx.coroutines.flow.StateFlow
21 
22 /** Encapsulates business logic for interacting with notification settings. */
23 class NotificationSettingsInteractor(
24     private val repository: NotificationSettingsRepository,
25 ) {
26     val isNotificationHistoryEnabled = repository.isNotificationHistoryEnabled
27 
28     /** Should notifications be visible on the lockscreen? */
isShowNotificationsOnLockScreenEnablednull29     suspend fun isShowNotificationsOnLockScreenEnabled(): StateFlow<Boolean> =
30         repository.isShowNotificationsOnLockScreenEnabled()
31 
32     suspend fun setShowNotificationsOnLockscreenEnabled(enabled: Boolean) {
33         repository.setShowNotificationsOnLockscreenEnabled(enabled)
34     }
35 
36     /** Toggles the setting to show or hide notifications on the lock screen. */
toggleShowNotificationsOnLockscreenEnablednull37     suspend fun toggleShowNotificationsOnLockscreenEnabled() {
38         val current = repository.isShowNotificationsOnLockScreenEnabled().value
39         repository.setShowNotificationsOnLockscreenEnabled(!current)
40     }
41 }
42