public IActionResult Edit(DiskRental rental)
{
if (ModelState.IsValid)
{
if (rental.RentalId == 0)
{
context.DiskRentals.Add(rental);
}
else
{
context.DiskRentals.Update(rental);
}
}
else
{
if (rental.RentalId == 0)
{
ViewBag.Action = "Add";
}
else
{
ViewBag.Action = "Edit";
}
ViewBag.Disks = context.Disks.OrderBy(d => d.DiskName).ToList();
ViewBag.Borrowers = context.Borrowers.OrderBy(b => b.LastName).ToList();
return(View(rental));
}
context.SaveChanges();
return(RedirectToAction("Index", "Rental"));
}
public IActionResult Add()
{
ViewBag.Action = "Add";
ViewBag.Disks = context.Disks.OrderBy(d => d.DiskName).ToList();
ViewBag.Borrowers = context.Borrowers.OrderBy(b => b.LastName).ToList();
DiskRental rental = new DiskRental();
return(View("Edit", rental));
}
