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 #include "format_json.h"
17 #include <sstream>
18 namespace OHOS {
19 namespace WuKong {
FormatJSON()20 FormatJSON::FormatJSON() : Format()
21 {
22 }
23
~FormatJSON()24 FormatJSON::~FormatJSON()
25 {
26 }
27
FormatDetail(std::shared_ptr<Table> tablePtr,std::string & target)28 void FormatJSON::FormatDetail(std::shared_ptr<Table> tablePtr, std::string &target)
29 {
30 std::vector<std::string> header = tablePtr->GetHeader();
31 std::vector<std::vector<std::string>> record = tablePtr->GetRecord();
32 std::stringstream ss;
33 ss << "[" << std::endl;
34 for (uint32_t row = 0; row < record.size(); row++) {
35 ss << "{" << std::endl;
36 for (uint32_t col = 0; col < header.size(); col++) {
37 ss << header[col] << ":\"" << record[row][col] << "\"";
38 if (col == (header.size() - 1)) {
39 ss << "},";
40 break;
41 }
42 ss << ",";
43 }
44 ss << std::endl;
45 }
46 ss << "]," << std::endl;
47 target = ss.str();
48 }
49 } // namespace WuKong
50 } // namespace OHOS
51