1 /**
<lambda>null2  * Copyright (C) 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. You may obtain a copy of the License at
6  *
7  * ```
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  * ```
10  *
11  * Unless required by applicable law or agreed to in writing, software distributed under the License
12  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
13  * or implied. See the License for the specific language governing permissions and limitations under
14  * the License.
15  */
16 package com.android.healthconnect.controller.deletion.api
17 
18 import android.health.connect.DeleteUsingFiltersRequest
19 import android.health.connect.HealthConnectManager
20 import android.health.connect.TimeInstantRangeFilter
21 import com.android.healthconnect.controller.deletion.DeletionType
22 import com.android.healthconnect.controller.service.IoDispatcher
23 import com.android.healthconnect.controller.shared.HealthDataCategoryExtensions.healthPermissionTypes
24 import com.android.healthconnect.controller.shared.HealthPermissionToDatatypeMapper
25 import javax.inject.Inject
26 import javax.inject.Singleton
27 import kotlinx.coroutines.CoroutineDispatcher
28 import kotlinx.coroutines.Runnable
29 import kotlinx.coroutines.withContext
30 
31 @Singleton
32 @Deprecated("This won't be used once the NEW_INFORMATION_ARCHITECTURE feature is enabled.")
33 class DeleteCategoryUseCase
34 @Inject
35 constructor(
36     private val healthConnectManager: HealthConnectManager,
37     @IoDispatcher private val dispatcher: CoroutineDispatcher
38 ) {
39 
40     suspend fun invoke(
41         deleteCategory: DeletionType.DeletionTypeCategoryData,
42         timeRangeFilter: TimeInstantRangeFilter
43     ) {
44         val deleteRequest = DeleteUsingFiltersRequest.Builder().setTimeRangeFilter(timeRangeFilter)
45 
46         deleteCategory.category
47             .healthPermissionTypes()
48             .map { healthPermissionType ->
49                 HealthPermissionToDatatypeMapper.getDataTypes(healthPermissionType)
50             }
51             .flatten()
52             .map { recordType -> deleteRequest.addRecordType(recordType) }
53 
54         withContext(dispatcher) {
55             healthConnectManager.deleteRecords(deleteRequest.build(), Runnable::run) {}
56         }
57     }
58 }
59