addRate method Null safety
override
It's used for only adding rate on product,User must have an account to use this feature.
Implementation
@override
Future<bool?> addRate(
{required String productCode,
required double rate,
required int customerId}) async {
final response = await postData(
path: 'product/rate/add',
queryParameters: {
'ProductCode': productCode,
'customerID': customerId,
'rate': rate,
},
);
final result = ApiReturnResult.fromJSON(response.data);
if (result.code == 200) {
return result.data ?? true;
} else {
throw ExceptionApi(code: result.code, message: result.error?.first);
}
}