1 /* 2 * Copyright (C) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_ALBUM_NAPI_H_ 17 #define INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_ALBUM_NAPI_H_ 18 19 #include <algorithm> 20 #include <vector> 21 22 #include "ability.h" 23 #include "ability_loader.h" 24 #include "abs_shared_result_set.h" 25 #include "album_asset.h" 26 #include "data_ability_helper.h" 27 #include "data_ability_predicates.h" 28 #include "fetch_file_result_napi.h" 29 #include "fetch_result.h" 30 #include "medialibrary_db_const.h" 31 #include "medialibrary_napi_utils.h" 32 #include "napi/native_api.h" 33 #include "napi/native_node_api.h" 34 #include "result_set.h" 35 #include "uri.h" 36 #include "values_bucket.h" 37 #include "napi_remote_object.h" 38 #include "datashare_helper.h" 39 #include "napi_error.h" 40 41 namespace OHOS { 42 namespace Media { 43 static const std::string ALBUM_NAPI_CLASS_NAME = "Album"; 44 static const std::string USERFILEMGR_ALBUM_NAPI_CLASS_NAME = "UserFileMgrAlbum"; 45 46 class AlbumNapi { 47 public: 48 static napi_value Init(napi_env env, napi_value exports); 49 static napi_value UserFileMgrInit(napi_env env, napi_value exports); 50 static napi_value CreateAlbumNapi(napi_env env, std::unique_ptr<AlbumAsset> &albumData); 51 int32_t GetAlbumId() const; 52 std::string GetAlbumName() const; 53 std::string GetAlbumPath() const; 54 std::string GetAlbumUri() const; 55 std::string GetNetworkId() const; 56 std::string GetTypeMask() const; 57 AlbumNapi(); 58 ~AlbumNapi(); 59 60 private: 61 static void AlbumNapiDestructor(napi_env env, void* nativeObject, void* finalize_hint); 62 static napi_value AlbumNapiConstructor(napi_env env, napi_callback_info info); 63 void SetAlbumNapiProperties(); 64 65 static napi_value JSGetAlbumId(napi_env env, napi_callback_info info); 66 static napi_value JSGetAlbumName(napi_env env, napi_callback_info info); 67 static napi_value JSGetAlbumUri(napi_env env, napi_callback_info info); 68 static napi_value JSGetAlbumDateModified(napi_env env, napi_callback_info info); 69 static napi_value JSGetCount(napi_env env, napi_callback_info info); 70 static napi_value JSGetAlbumRelativePath(napi_env env, napi_callback_info info); 71 static napi_value JSGetCoverUri(napi_env env, napi_callback_info info); 72 static napi_value JSCommitModify(napi_env env, napi_callback_info info); 73 static napi_value JSGetAlbumFileAssets(napi_env env, napi_callback_info info); 74 static napi_value JSAlbumNameSetter(napi_env env, napi_callback_info info); 75 76 static napi_value JSGetAlbumPath(napi_env env, napi_callback_info info); 77 static napi_value JSGetAlbumVirtual(napi_env env, napi_callback_info info); 78 static napi_value JSSetAlbumPath(napi_env env, napi_callback_info info); 79 80 static napi_value UserFileMgrGetAssets(napi_env env, napi_callback_info info); 81 static napi_value UserFileMgrCommitModify(napi_env env, napi_callback_info info); 82 83 napi_env env_; 84 85 static thread_local napi_ref sConstructor_; 86 static thread_local napi_ref userFileMgrConstructor_; 87 static thread_local AlbumAsset *sAlbumData_; 88 std::shared_ptr<AlbumAsset> albumAssetPtr = nullptr; 89 }; 90 91 struct AlbumNapiAsyncContext : public NapiError { 92 napi_async_work work; 93 napi_deferred deferred; 94 napi_ref callbackRef; 95 AlbumNapi *objectInfo; 96 std::shared_ptr<AlbumAsset> objectPtr; 97 bool status; 98 int32_t changedRows; 99 std::string selection; 100 std::vector<std::string> selectionArgs; 101 std::string order; 102 std::unique_ptr<FetchResult<FileAsset>> fetchResult; 103 std::string networkId; 104 std::string uri; 105 106 size_t argc; 107 napi_value argv[NAPI_ARGC_MAX]; 108 ResultNapiType resultNapiType; 109 std::vector<uint32_t> mediaTypes; 110 std::string typeMask; 111 OHOS::DataShare::DataSharePredicates predicates; 112 std::vector<std::string> fetchColumn; 113 }; 114 } // namespace Media 115 } // namespace OHOS 116 117 #endif // INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_ALBUM_NAPI_H_ 118