public async Task <ActionResult> Delete(int?id, TypeOfPacking tag)
{
if (id == null)
{
return(NotFound());
}
if (id != tag.Id)
{
return(NotFound());
}
var tagToDelete = _db.Tags.FirstOrDefault(x => x.Id == id);
if (tagToDelete == null)
{
return(NotFound());
}
if (ModelState.IsValid)
{
_db.Tags.Remove(tagToDelete);
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(tagToDelete));
}
public async Task <ActionResult> Edit(TypeOfPacking tag)
{
if (ModelState.IsValid)
{
_db.Update(tag);
await _db.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(tag));
}
public async Task <ActionResult> Create(TypeOfPacking tag)
{
if (ModelState.IsValid)
{
_db.Tags.Add(tag);
await _db.SaveChangesAsync();
TempData["Save"] = "Nazwa została dodana";
return(RedirectToAction(nameof(Index)));
}
return(View(tag));
}