public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Payment).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PaymentExists(Payment.ReceiptNo))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int id)
{
if (ParkingSlot.TimeOut != null)
{
TimeSpan?hours = ParkingSlot.TimeOut - ParkingSlot.TimeIn;
var totalhours = hours.Value.TotalHours;
decimal final = Convert.ToDecimal(totalhours) + 1;
var getReceipt = (from h in _context.Payment join b in _context.ParkingSlot on h.ParkingID equals b.ParkingID where b.ParkingID == id select h.ReceiptNo).Sum();
int receipt = Convert.ToInt32(getReceipt);
var getCustomer = (from z in _context.Payment join x in _context.ParkingSlot on z.ParkingID equals x.ParkingID select x.CustomerID).Sum();
if (final > 6)
{
final = 6;
}
var getPrice = (from p in _context.Pricing where (p.Period == final) select p.Price).Sum();
var getCustDiscount = (from e in _context.Customer join t in _context.PositionDiscount on e.Position equals t.Position where (e.CustomerID == getCustomer) select t.Price).Sum();
final = (1 - (Convert.ToDecimal(getCustDiscount))) * Convert.ToDecimal(getPrice);
final = decimal.Round(final, 2, MidpointRounding.AwayFromZero);
setTotal(final, getReceipt, totalhours);
}
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(ParkingSlot).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ParkingSlotExists(ParkingSlot.ParkingID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}