import codecs

path = r'C:\Users\jsmbz\Documents\flutter-app-02\lib\features\home\presentation\widgets\map\testmap_pages.dart'
with codecs.open(path, 'r', 'utf-8') as f:
    content = f.read()

old = '''      return PlotData(
        id:
            record['id']?.toString() ??
            DateTime.now().microsecondsSinceEpoch.toString(), // \u552f\u4e00ID
        plotName: record['workName'] ?? '\u672a\u547d\u540d\u5730\u5757', // \u5730\u5757\u540d\u79f0\uff08\u4ece\u63a5\u53e3\u5b57\u6bb5\u53d6\uff09
        imageUrl: record['imgUrl'] ?? '', // \u56fe\u7247URL\uff08\u4ece\u63a5\u53e3\u5b57\u6bb5\u53d6\uff0c\u65e0\u5219\u4e3a\u7a7a\uff09
        jsonData: record['jsonData'], // \u539f\u59cb\u6570\u636e\u7684JSON\u5b57\u7b26\u4e32\uff08\u53ef\u9009\uff0c\u4fbf\u4e8e\u8c03\u8bd5\u6216\u540e\u7eed\u4f7f\u7528\uff09
      );'''

new = '''      // \u517c\u5bb9 jsonData \u4e3a Map \u6216 String\uff1a\u7edf\u4e00\u8f6c\u4e3a JSON \u5b57\u7b26\u4e32
      String? jsonDataStr;
      final rawJsonData = record['jsonData'];
      if (rawJsonData is String) {
        jsonDataStr = rawJsonData;
      } else if (rawJsonData is Map) {
        jsonDataStr = jsonEncode(rawJsonData);
      }

      return PlotData(
        id:
            record['id']?.toString() ??
            DateTime.now().microsecondsSinceEpoch.toString(), // \u552f\u4e00ID
        plotName: record['workName'] ?? '\u672a\u547d\u540d\u5730\u5757', // \u5730\u5757\u540d\u79f0\uff08\u4ece\u63a5\u53e3\u5b57\u6bb5\u53d6\uff09
        imageUrl: record['imgUrl'] ?? '', // \u56fe\u7247URL\uff08\u4ece\u63a5\u53e3\u5b57\u6bb5\u53d6\uff0c\u65e0\u5219\u4e3a\u7a7a\uff09
        jsonData: jsonDataStr, // \u539f\u59cb\u6570\u636e\u7684JSON\u5b57\u7b26\u4e32\uff08\u53ef\u9009\uff0c\u4fbf\u4e8e\u8c03\u8bd5\u6216\u540e\u7eed\u4f7f\u7528\uff09
      );'''

if old in content:
    content = content.replace(old, new)
    with codecs.open(path, 'w', 'utf-8') as f:
        f.write(content)
    print('SUCCESS: replaced')
else:
    print('FAILED: old text not found')
    lines = content.split('\n')
    for i, line in enumerate(lines[3198:3208], start=3199):
        print(f'{i}: {repr(line)}')