public async Task <IActionResult> Post(DebtPaymentViewModel model)
{
if (ModelState.IsValid)
{
// Check the debt
var debt = await _db.Debts.FindAsync(model.DebtId);
if (debt == null)
{
return(NotFound());
}
// Check the total of the debt
var totalPayments = _db.DebtPayment.Where(d => d.DebtId == model.DebtId).Sum(d => d.Amount);
if ((totalPayments + model.Amount) > debt.Amount)
{
return(BadRequest(new
{
Message = $"Total amount of the debt is {debt.Amount} and with the current payment the total will be higher than the debt amount",
IsSuccess = false
}));
}
var debtPayment = await _db.DebtPayment.AddAsync(new DebtPayment
{
Amount = model.Amount,
CreatedDate = DateTime.UtcNow,
DebtId = model.DebtId,
PaymentDate = model.PaymentDate.ToUniversalTime(),
Id = Guid.NewGuid().ToString()
});
if ((model.Amount + totalPayments) == debt.Amount)
{
debt.IsPaid = true;
}
await _db.SaveChangesAsync();
debtPayment.Entity.Debt = null;
return(Ok(new HttpSingleResponse <DebtPayment>
{
Message = "Debt payment added successfully",
IsSuccess = true,
Value = debtPayment.Entity
}));
}
return(BadRequest(new
{
Message = "Some properties are not valid",
IsSuccess = false
}));
}
public async Task <IActionResult> Put(DebtPaymentViewModel model)
{
if (ModelState.IsValid)
{
// Get the debt
var debt = await _db.Debts.FindAsync(model.DebtId);
if (debt == null)
{
return(NotFound());
}
// Check the total of the debt
var totalPayments = _db.DebtPayment.Where(d => d.DebtId == model.DebtId && d.Id != model.Id).Sum(d => d.Amount);
if ((totalPayments + model.Amount) > debt.Amount)
{
return(BadRequest(new
{
Message = $"Total amount of the debt is {debt.Amount} and with the current payment the total will be higher than the debt amount",
IsSuccess = false
}));
}
var payment = await _db.DebtPayment.FindAsync(model.Id);
if (payment == null)
{
return(NotFound());
}
if ((payment.Amount + totalPayments) == debt.Amount)
{
debt.IsPaid = true;
}
// update the property
payment.Amount = model.Amount;
payment.PaymentDate = model.PaymentDate.ToUniversalTime();
await _db.SaveChangesAsync();
return(Ok(new HttpSingleResponse <DebtPayment>
{
IsSuccess = true,
Message = "Debt payment edited",
Value = payment
}));
}
return(BadRequest(new
{
Message = "Some properties are not valid",
IsSuccess = false
}));
}
