public async Task <IActionResult> EditPost(ItemQualityPlusErrorViewModel itemQualityVM)
{
if (ModelState.IsValid)
{
var itemQ = await _db.ItemQualityDb.FindAsync(itemQualityVM.ItemQuality.Id);
if (itemQ == null)
{
return(NotFound());
}
var doesItemQualityExists = await _db.ItemQualityDb.FirstOrDefaultAsync(c => c.Name == itemQualityVM.ItemQuality.Name);
if (doesItemQualityExists != null)
{
itemQualityVM.StatusMessage = "Error : Category " + doesItemQualityExists.Name + " exists! Please use another name.";
return(View(itemQualityVM)); //category exists...
}
else
{
itemQ.Name = itemQualityVM.ItemQuality.Name;
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
}
return(View(itemQualityVM));
}
//Edit Get
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var itemQuality = await _db.ItemQualityDb.FindAsync(id);
if (itemQuality == null)
{
return(NotFound());
}
ItemQualityPlusErrorViewModel model = new ItemQualityPlusErrorViewModel();
model.ItemQuality = itemQuality;
model.StatusMessage = null;
return(View(model));
}
