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

# Target: lines 915-954 (0-indexed: 914-953) are duplicate response blocks
# We want to replace them with a single clean response block
# Lines before 915 (0-914) = request params + _showPageToast (already good)
# Line 915-954 = duplicates to remove
# Lines 955+ = list refresh, _clearLocalData, setState (keep)

# New response block (same indentation as original, 6 spaces)
clean_resp = [
    '      debugPrint(\'\U0001f4e5 [保存地块] 响应状态码: ${response.statusCode}\');\n',
    '      debugPrint(\'\U0001f4e5 [保存地块] 响应体(完整): $responseBody\');\n',
    '\n',
    '      if (response.statusCode == 200) {\n',
    '        // \U0001f525 解析响应体确认后端是否真的成功\n',
    '        Map<String, dynamic>? respJson;\n',
    '        try {\n',
    '          respJson = jsonDecode(responseBody) as Map<String, dynamic>;\n',
    '        } catch (_) {\n',
    '          debugPrint(\'\u274c [保存地块] 响应体非JSON: $responseBody\');\n',
    '          throw Exception(\'响应体非JSON: $responseBody\');\n',
    '        }\n',
    '\n',
    '        final apiCode = respJson[\'code\'];\n',
    '        if (apiCode != null && apiCode.toString() != \'200\') {\n',
    '          final apiMsg = respJson[\'msg\'] ?? respJson[\'message\'] ?? \'未知错误\';\n',
    '          debugPrint(\'\u274c [保存地块] 后端返回失败, code=$apiCode, msg=$apiMsg\');\n',
    '          throw Exception(\'$apiMsg\');\n',
    '        }\n',
    '\n',
    '        debugPrint(\'\u2705 [保存地块] 保存成功, plotName=$plotName, 响应: $respJson\');\n',
    '        // \U0001f525 刷新地块列表\n',
    '        debugPrint(\'\U0001f504 [保存地块] 刷新地块列表, siteId=$siteId\');\n',
    '        context.read<DevicesCubit>().loadWorkRecordsBySiteId(siteId);\n',
]

# We also need to remove the duplicate list refresh code that comes after line 954
# Line 955-957 is: debugPrint('🔄...'); context.read<DevicesCubit>().loadWorkRecordsBySiteId(siteId);
# We'll include these in the new block above and remove them

# Find the start of duplicate block
dup_start = None
dup_end = None
for i, line in enumerate(lines):
    if 'debugPrint' in line and '响应状态码' in line and dup_start is None:
        dup_start = i
    if dup_start is not None and 'List<LatLng> _getPolygonPoints()' in line:
        dup_end = i
        break

print(f"Duplicate block: lines {dup_start+1} to {dup_end+1}")

if dup_start is not None and dup_end is not None:
    # Keep: lines before dup_start + our clean block + lines after dup_end
    before = lines[:dup_start]
    after_dup_end = lines[dup_end:]
    
    # Remove the duplicate '🔄 刷新' and context.read lines that appear right after our block
    # Those are at the start of after_dup_end
    cleaned_after = []
    skip_dedup = False
    for line in after_dup_end:
        # Skip lines that duplicate what's already in our clean_resp block
        if '🔄 [保存地块] 刷新地块列表' in line:
            skip_dedup = True
            continue
        if skip_dedup and 'context.read<DevicesCubit>().loadWorkRecordsBySiteId(siteId)' in line:
            skip_dedup = False
            continue
        skip_dedup = False
        cleaned_after.append(line)
    
    new_lines = before + clean_resp + cleaned_after
    
    with open(path, 'w', encoding='utf-8') as f:
        f.writelines(new_lines)
    print(f"OK: Replaced {len(lines) - len(new_lines)} lines")
else:
    print(f"FAIL: dup_start={dup_start}, dup_end={dup_end}")