Customer constructor

Customer({ required String customerId, required String customerLastName, required String customerFirstName, required String customerEmail, required String customerPhoneNumber, required String customerAddress, required String customerCity, required String customerStateCode, required String customerPostalCode, String customerCountryCode = "NG", })

Implementation

Customer({
  required this.customerId,
  required this.customerLastName,
  required this.customerFirstName,
  required this.customerEmail,
  required this.customerPhoneNumber,
  required this.customerAddress,
  required this.customerCity,
  required this.customerStateCode,
  required this.customerPostalCode,
  this.customerCountryCode = "NG",
});