1 /* 2 * Copyright (C) 2021 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_SMART_ALBUM_NAPI_H_ 17 #define INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_SMART_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 "data_ability_helper.h" 26 #include "data_ability_predicates.h" 27 #include "fetch_file_result_napi.h" 28 #include "fetch_result.h" 29 #include "smart_album_asset.h" 30 #include "medialibrary_napi_utils.h" 31 #include "medialibrary_db_const.h" 32 #include "napi/native_api.h" 33 #include "napi/native_node_api.h" 34 #include "napi_error.h" 35 #include "result_set.h" 36 #include "uri.h" 37 #include "values_bucket.h" 38 #include "napi_remote_object.h" 39 #include "datashare_helper.h" 40 41 namespace OHOS { 42 namespace Media { 43 #define EXPORT __attribute__ ((visibility ("default"))) 44 static const std::string SMART_ALBUM_NAPI_CLASS_NAME = "SmartAlbum"; 45 static const std::string USERFILEMGR_SMART_ALBUM_NAPI_CLASS_NAME = "UserFileMgrSmartAlbum"; 46 class SmartAlbumNapi { 47 public: 48 EXPORT static napi_value Init(napi_env env, napi_value exports); 49 EXPORT static napi_value UserFileMgrInit(napi_env env, napi_value exports); 50 EXPORT static napi_value CreateSmartAlbumNapi(napi_env env, std::unique_ptr<SmartAlbumAsset> &albumData); 51 int32_t GetSmartAlbumId() const; 52 std::string GetSmartAlbumName() const; 53 std::string GetSmartAlbumUri() const; 54 int32_t GetAlbumPrivateType() const; 55 std::string GetDescription() const; 56 std::string GetCoverUri() const; 57 int32_t GetExpiredTime() const; 58 void SetAlbumCapacity(int32_t albumCapacity); 59 std::string GetNetworkId() const; 60 void SetExpiredTime(int32_t expiredTime); 61 void SetDescription(std::string &description); 62 void SetCoverUri(std::string &coverUri); 63 EXPORT SmartAlbumNapi(); 64 EXPORT ~SmartAlbumNapi(); 65 66 private: 67 EXPORT static void SmartAlbumNapiDestructor(napi_env env, void *nativeObject, void *finalize_hint); 68 EXPORT static napi_value SmartAlbumNapiConstructor(napi_env env, napi_callback_info info); 69 void SetSmartAlbumNapiProperties(); 70 71 EXPORT static napi_value JSGetSmartAlbumId(napi_env env, napi_callback_info info); 72 EXPORT static napi_value JSGetSmartAlbumName(napi_env env, napi_callback_info info); 73 EXPORT static napi_value JSGetSmartAlbumUri(napi_env env, napi_callback_info info); 74 EXPORT static napi_value JSGetSmartAlbumTag(napi_env env, napi_callback_info info); 75 EXPORT static napi_value JSGetSmartAlbumCapacity(napi_env env, napi_callback_info info); 76 EXPORT static napi_value JSGetSmartAlbumCategoryId(napi_env env, napi_callback_info info); 77 EXPORT static napi_value JSGetSmartAlbumCategoryName(napi_env env, napi_callback_info info); 78 EXPORT static napi_value JSGetSmartAlbumCoverUri(napi_env env, napi_callback_info info); 79 EXPORT static napi_value JSGetSmartAlbumDateModified(napi_env env, napi_callback_info info); 80 EXPORT static napi_value JSGetSmartAlbumType(napi_env env, napi_callback_info info); 81 EXPORT static napi_value JSGetSmartAlbumDescription(napi_env env, napi_callback_info info); 82 EXPORT static napi_value JSGetSmartAlbumExpiredTime(napi_env env, napi_callback_info info); 83 84 EXPORT static napi_value JSSmartAlbumNameSetter(napi_env env, napi_callback_info info); 85 EXPORT static napi_value JSCommitModify(napi_env env, napi_callback_info info); 86 EXPORT static napi_value JSAddFileAssets(napi_env env, napi_callback_info info); 87 EXPORT static napi_value JSRemoveFileAssets(napi_env env, napi_callback_info info); 88 EXPORT static napi_value JSGetSmartAlbumFileAssets(napi_env env, napi_callback_info info); 89 EXPORT static napi_value UserFileMgrGetAssets(napi_env env, napi_callback_info info); 90 EXPORT static napi_value UserFileMgrDeleteAsset(napi_env env, napi_callback_info info); 91 EXPORT static napi_value UserFileMgrRecoverAsset(napi_env env, napi_callback_info info); 92 EXPORT static napi_value JSSmartAlbumDescriptionSetter(napi_env env, napi_callback_info info); 93 EXPORT static napi_value JSSmartAlbumCoverUriSetter(napi_env env, napi_callback_info info); 94 EXPORT static napi_value JSSmartAlbumExpiredTimeSetter(napi_env env, napi_callback_info info); 95 96 static thread_local SmartAlbumAsset *sAlbumData_; 97 std::shared_ptr<SmartAlbumAsset> smartAlbumAssetPtr = nullptr; 98 napi_env env_; 99 100 static thread_local napi_ref sConstructor_; 101 static thread_local napi_ref userFileMgrConstructor_; 102 }; 103 constexpr int32_t DEFAULT_CHANGEDROWS = -1; 104 struct SmartAlbumNapiAsyncContext : public NapiError { 105 napi_async_work work; 106 napi_deferred deferred; 107 napi_ref callbackRef; 108 SmartAlbumNapi *objectInfo; 109 std::shared_ptr<SmartAlbumAsset> objectPtr; 110 bool status; 111 int32_t changedRows = DEFAULT_CHANGEDROWS; 112 std::string selection; 113 OHOS::DataShare::DataShareValuesBucket valuesBucket; 114 std::vector<std::string> selectionArgs; 115 std::string order; 116 std::string uri; 117 std::string networkId; 118 std::unique_ptr<FetchResult<FileAsset>> fetchResult; 119 std::vector<int32_t> assetIds; 120 121 size_t argc; 122 napi_value argv[NAPI_ARGC_MAX]; 123 ResultNapiType resultNapiType; 124 std::vector<uint32_t> mediaTypes; 125 OHOS::DataShare::DataSharePredicates predicates; 126 std::vector<std::string> fetchColumn; 127 }; 128 } // namespace Media 129 } // namespace OHOS 130 131 #endif // INTERFACES_KITS_JS_MEDIALIBRARY_INCLUDE_SMART_ALBUM_NAPI_H_ 132