1 /*
2  * Copyright (C) 2024 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.wallpaper.picker.category.wrapper
18 
19 import com.android.wallpaper.model.Category
20 import com.android.wallpaper.picker.category.data.repository.WallpaperCategoryRepository
21 import javax.inject.Inject
22 import javax.inject.Singleton
23 
24 @Singleton
25 class DefaultWallpaperCategoryWrapper
26 @Inject
27 constructor(private var defaultWallpaperCategoryRepository: WallpaperCategoryRepository) :
28     WallpaperCategoryWrapper {
29 
30     private var categoryMap: Map<String, Category>? = null
31 
getCategoriesnull32     override suspend fun getCategories(
33         forceRefreshLiveWallpaperCategories: Boolean
34     ): List<Category> {
35         val systemCategories = defaultWallpaperCategoryRepository.getSystemFetchedCategories()
36         val thirdPartyCategory = defaultWallpaperCategoryRepository.getThirdPartyFetchedCategories()
37         val myPhotosCategory = defaultWallpaperCategoryRepository.getMyPhotosFetchedCategory()
38         val onDeviceCategory = defaultWallpaperCategoryRepository.getOnDeviceFetchedCategories()
39         val thirdPartyLiveWallpaperFetchedCategory =
40             defaultWallpaperCategoryRepository.getThirdPartyLiveWallpaperFetchedCategories()
41 
42         val onDeviceCategories = onDeviceCategory?.let { listOf(it) } ?: emptyList()
43         val myPhotosCategories = myPhotosCategory?.let { listOf(it) } ?: emptyList()
44 
45         return myPhotosCategories +
46             onDeviceCategories +
47             thirdPartyCategory +
48             systemCategories +
49             thirdPartyLiveWallpaperFetchedCategory
50     }
51 
getCategorynull52     override fun getCategory(
53         categories: List<Category>,
54         collectionId: String,
55         forceRefreshLiveWallpaperCategories: Boolean,
56     ): Category? {
57         if (categoryMap == null) {
58             categoryMap = categories.associateBy { it.collectionId }
59         }
60         return categoryMap?.get(collectionId)
61     }
62 
refreshLiveWallpaperCategoriesnull63     override suspend fun refreshLiveWallpaperCategories() {
64         TODO("Not yet implemented")
65     }
66 }
67