newModel static method
Implementation
static Future<void> newModel(String modelName, String attr) async {
final modelFile = _getFile('$modelName.dart', _backendModelFolder);
if (modelFile.existsSync()) {
print('$modelName is exists before');
return;
}
modelFile.createSync(recursive: true);
modelFile.writeAsStringSync(
_modelTemp(
modelName,
attr.split(',').map((e) => e.trim()).toList(),
),
);
_backendModelsFile.writeAsStringSync(
'''
export '$modelName.dart';
''',
mode: FileMode.append,
);
await _initControllerManager();
}