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 CALENDAR_EVENT_FILTER_H 17 #define CALENDAR_EVENT_FILTER_H 18 #include <memory> 19 #include <string> 20 #include <string_view> 21 #include <vector> 22 #include "datashare_predicates.h" 23 24 namespace OHOS::CalendarApi::Native { 25 using DataShare::DataSharePredicates; 26 class EventFilter { 27 public: 28 EventFilter() = delete; 29 ~EventFilter(); 30 EventFilter(std::shared_ptr<DataSharePredicates>); 31 std::shared_ptr<DataSharePredicates> GetFilterPrediacates() const; 32 private: 33 std::shared_ptr<DataSharePredicates> m_predicates; 34 }; 35 36 std::shared_ptr<EventFilter> FilterById(const std::vector<int> &ids); 37 std::shared_ptr<EventFilter> FilterByTime(int64_t start, int64_t end); 38 std::shared_ptr<EventFilter> FilterByTitle(std::string_view title); 39 } 40 #endif