public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(this.NotFound());
}
var redemption = await this.DatabaseContext.Redemption
.FirstOrDefaultAsync(m => m.RedemptionID == id);
if (redemption == null)
{
return(this.NotFound());
}
var viewModel = new EditRedemptionViewModel
{
RedemptionID = redemption.RedemptionID,
Description = redemption.Description,
Name = redemption.Name,
PointsRequired = redemption.PointsRequired
};
return(this.View(viewModel));
}
public async Task <IActionResult> Edit(
int id,
EditRedemptionViewModel redemptionViewModel)
{
if (id != redemptionViewModel.RedemptionID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
var redemption = await _context.Redemption
.FirstOrDefaultAsync(i => i.RedemptionID == redemptionViewModel.RedemptionID);
if (redemption != null)
{
redemption.Name = redemptionViewModel.Name;
redemption.Description = redemptionViewModel.Description;
redemption.ModifiedDate = DateTime.UtcNow;
redemption.PointsRequired = redemptionViewModel.PointsRequired;
}
_context.Update(redemption);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!RedemptionExists(redemptionViewModel.RedemptionID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(redemptionViewModel));
}
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var redemption = await _context.Redemption
.SingleOrDefaultAsync(m => m.RedemptionID == id);
if (redemption == null)
{
return(NotFound());
}
var viewModel = new EditRedemptionViewModel();
viewModel.RedemptionID = redemption.RedemptionID;
viewModel.Description = redemption.Description;
viewModel.Name = redemption.Name;
viewModel.PointsRequired = redemption.PointsRequired;
return(View(viewModel));
}
