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 #ifndef OHOS_GLOBAL_I18N_CALENDAR_ADDON_H
16 #define OHOS_GLOBAL_I18N_CALENDAR_ADDON_H
17 
18 #include <memory>
19 #include "i18n_calendar.h"
20 #include "napi/native_api.h"
21 #include "napi/native_node_api.h"
22 
23 namespace OHOS {
24 namespace Global {
25 namespace I18n {
26 class I18nCalendarAddon {
27 public:
28     I18nCalendarAddon();
29     ~I18nCalendarAddon();
30     static void Destructor(napi_env env, void *nativeObject, void *hint);
31     static napi_value InitI18nCalendar(napi_env env, napi_value exports);
32     static napi_value GetCalendar(napi_env env, napi_callback_info info);
33 
34 private:
35     static napi_value InitCalendar(napi_env env, napi_value exports);
36     static napi_value I18nCalendarConstructor(napi_env env, napi_callback_info info);
37     // process js function call
38     static napi_value SetTime(napi_env env, napi_callback_info info);
39     static napi_value Set(napi_env env, napi_callback_info info);
40     static napi_value GetTimeZone(napi_env env, napi_callback_info info);
41     static napi_value SetTimeZone(napi_env env, napi_callback_info info);
42     static napi_value GetFirstDayOfWeek(napi_env env, napi_callback_info info);
43     static napi_value SetFirstDayOfWeek(napi_env env, napi_callback_info info);
44     static napi_value GetMinimalDaysInFirstWeek(napi_env env, napi_callback_info info);
45     static napi_value SetMinimalDaysInFirstWeek(napi_env env, napi_callback_info info);
46     static napi_value Get(napi_env env, napi_callback_info info);
47     static napi_value Add(napi_env env, napi_callback_info info);
48     static napi_value GetDisplayName(napi_env env, napi_callback_info info);
49     static napi_value GetTimeInMillis(napi_env env, napi_callback_info info);
50     static napi_value IsWeekend(napi_env env, napi_callback_info info);
51     static napi_value CompareDays(napi_env env, napi_callback_info info);
52 
53     // auxiliary functions
54     static CalendarType GetCalendarType(napi_env env, napi_value value);
55     static std::string GetAddField(napi_env &env, napi_value &value, int32_t &code);
56     static napi_value GetDate(napi_env env, napi_value value);
57     bool InitCalendarContext(napi_env env, napi_callback_info info, const std::string &localeTag, CalendarType type);
58     void SetField(napi_env env, napi_value value, UCalendarDateFields field);
59     void SetMilliseconds(napi_env env, napi_value value);
60 
61     std::unique_ptr<I18nCalendar> calendar_ = nullptr;
62 };
63 } // namespace I18n
64 } // namespace Global
65 } // namespace OHOS
66 #endif