1 /*
2  * Copyright (c) 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 DATASHARE_RESULT_SET_PROXY
17 #define DATASHARE_RESULT_SET_PROXY
18 
19 #include <memory>
20 #include "datashare_result_set.h"
21 #include "js_proxy.h"
22 #include "napi/native_api.h"
23 #include "napi/native_common.h"
24 #include "napi/native_node_api.h"
25 
26 namespace OHOS {
27 namespace DataShare {
28 class DataShareResultSetProxy final : public JSProxy::JSProxy<DataShareResultSet> {
29 public:
30     DataShareResultSetProxy() = default;
31     ~DataShareResultSetProxy();
32     explicit DataShareResultSetProxy(std::shared_ptr<DataShareResultSet> resultSet);
33     DataShareResultSetProxy &operator=(std::shared_ptr<DataShareResultSet> resultSet);
34     static napi_value NewInstance(napi_env env, std::shared_ptr<DataShareResultSet> resultSet);
35     static std::shared_ptr<DataShareResultSet> GetNativeObject(
36         const napi_env &env, const napi_value &arg);
37     static napi_value GetConstructor(napi_env env);
38 
39 private:
40     static std::shared_ptr<DataShareResultSet> GetInnerResultSet(napi_env env, napi_callback_info info);
41     static napi_value Initialize(napi_env env, napi_callback_info info);
42 
43     static napi_value GoToFirstRow(napi_env env, napi_callback_info info);
44     static napi_value GoToLastRow(napi_env env, napi_callback_info info);
45     static napi_value GoToNextRow(napi_env env, napi_callback_info info);
46     static napi_value GoToPreviousRow(napi_env env, napi_callback_info info);
47     static napi_value GoTo(napi_env env, napi_callback_info info);
48     static napi_value GoToRow(napi_env env, napi_callback_info info);
49     static napi_value GetBlob(napi_env env, napi_callback_info info);
50     static napi_value GetString(napi_env env, napi_callback_info info);
51     static napi_value GetLong(napi_env env, napi_callback_info info);
52     static napi_value GetDouble(napi_env env, napi_callback_info info);
53     static napi_value Close(napi_env env, napi_callback_info info);
54     static napi_value GetColumnIndex(napi_env env, napi_callback_info info);
55     static napi_value GetColumnName(napi_env env, napi_callback_info info);
56     static napi_value GetDataType(napi_env env, napi_callback_info info);
57 
58     static napi_value GetAllColumnNames(napi_env env, napi_callback_info info);
59     static napi_value GetColumnCount(napi_env env, napi_callback_info info);
60     static napi_value GetRowCount(napi_env env, napi_callback_info info);
61     static napi_value IsClosed(napi_env env, napi_callback_info info);
62 };
63 } // namespace DataShare
64 } // namespace OHOS
65 #endif // DATASHARE_RESULT_SET_PROXY
66