1 /* 2 * Copyright (C) 2023 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 RINGTONE_RESTORE_DATABASE_UTILS_H 17 #define RINGTONE_RESTORE_DATABASE_UTILS_H 18 19 #include <string> 20 21 #include "rdb_helper.h" 22 #include "result_set.h" 23 24 namespace OHOS { 25 namespace Media { 26 class RingtoneRestoreDbUtils { 27 public: 28 static int32_t InitDb(std::shared_ptr<NativeRdb::RdbStore> &rdbStore, const std::string &dbName, 29 const std::string &dbPath, const std::string &bundleName, bool isMediaLibary); 30 static int32_t QueryInt(std::shared_ptr<NativeRdb::RdbStore> rdbStore, const std::string &sql, 31 const std::string &column); 32 static int32_t Update(std::shared_ptr<NativeRdb::RdbStore> &rdbStore, int32_t &changeRows, 33 NativeRdb::ValuesBucket &valuesBucket, std::unique_ptr<NativeRdb::AbsRdbPredicates> &predicates); 34 static int32_t QueryRingtoneCount(std::shared_ptr<NativeRdb::RdbStore> rdbStore); 35 static std::shared_ptr<NativeRdb::ResultSet> GetQueryResultSet(const std::shared_ptr<NativeRdb::RdbStore> &rdbStore, 36 const std::string &querySql); 37 static std::unordered_map<std::string, std::string> GetColumnInfoMap( 38 const std::shared_ptr<NativeRdb::RdbStore> &rdbStore, const std::string &tableName); 39 static bool GetUserID(int &userId); 40 }; 41 42 } // namespace Media 43 } // namespace OHOS 44 45 #endif // RINGTONE_RESTORE_DATABASE_UTILS_H 46