public async Task ApplyPaymentToBills(PaySetupx paySetupx)
{
List <Bill> bills = (await _billDataService.GetBills())
.Where(b => b.UserName == _userName && b.Balance > 0)
.ToList();
decimal amount = paySetupx.PaymentAmount;
foreach (var bill in bills)
{
decimal balance = bill.Balance;
Bill Bill = new Bill();
Bill = bill;
if (amount >= balance)
{
amount -= balance;
Bill.Balance = 0;
Bill.Closed = true;
}
else
{
Bill.Balance -= amount;
amount = 0;
}
await _billDataService.UpdateBill(Bill);
}
}
public async Task UpdatePaymentInfo(PaySetupx paySetupx)
{
PaySetup.CreditCardNumber = paySetupx.CreditCardNumber;
PaySetup.ExpDate = paySetupx.ExpDate;
await _paySetupDataService.UpdatePaySetup(PaySetup);
}
public async Task ApplyPayment(PaySetupx paySetupx)
{
// update credit card info on file
await UpdatePaymentInfo(paySetupx);
// create charge record
await AddCharge(paySetupx);
// update open balance on bills
await ApplyPaymentToBills(paySetupx);
}
public async Task AddCharge(PaySetupx paySetupx)
{
var Charge = new Charge
{
UserName = _userName,
Date = DateTime.Now,
CreditCardNumber = paySetupx.CreditCardNumber,
ExpDate = paySetupx.ExpDate,
PaymentAmount = paySetupx.PaymentAmount
};
await _chargeDataService.AddCharge(Charge);
}
