public async Task HandleAsync(AddPaymentMethod @event, ICorrelationContext context)
{
Customer buyer = await _buyerRepo.GetAsync(@event.CustomerId);
if (buyer is null)
{
throw new MedParkException("customer_does_not_exist", $"Buyer {@event.CustomerId} does not exist.");
}
CustomerPaymentMethod newPaymentMethod = new CustomerPaymentMethod(@event.Id);
newPaymentMethod.SetCustomer(@event.CustomerId);
OrderPaymentType paymentType = (OrderPaymentType)@event.PaymentTypeId;
PaymentType payType = await _paymentTypeRepo.GetAsync(x => x.Name == paymentType.ToString().Replace("_", " "));
if (payType is null)
{
throw new MedParkException("payment_type_does_not_exist", $"Payment type {@event.PaymentTypeId} does not exist.");
}
newPaymentMethod.SetPaymentType(payType.Id);
switch (paymentType)
{
case OrderPaymentType.Online:
{
//Online payment method, set card details
newPaymentMethod.SetOnlinePaymentDetails(@event.PaymentCardType, @event.PaymentCardNumber, @event.PaymentCardExpiry, @event.PaymentCardSecurityCode);
}
break;
}
newPaymentMethod.Use();
//Save the payment method for the customer
await _paymentMethodsRepo.AddAsync(newPaymentMethod);
}
