addRate method Null safety
It's used for only adding rate on product,User must have an account to use this feature.
Implementation
Future<bool?> addRate(
{required String productCode,
required double rate,
required int customerId});
It's used for only adding rate on product,User must have an account to use this feature.
Future<bool?> addRate(
{required String productCode,
required double rate,
required int customerId});