public async Task <IActionResult> Edit(Guid id, VoucherCategory voucherCategory)
{
if (id != voucherCategory.Id)
{
return(NotFound());
}
var exist = _context.VoucherCategories.Any(x => x.Ranking == voucherCategory.Ranking);
if (exist)
{
ModelState.AddModelError(string.Empty, "Positie al in gebruik.");
}
if (ModelState.IsValid)
{
try
{
_context.Update(voucherCategory);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!VoucherCategoryExists(voucherCategory.Id))
{
return(NotFound());
}
throw;
}
return(RedirectToAction(nameof(Index)));
}
return(View(voucherCategory));
}
public async Task <IActionResult> Create(VoucherCategory voucherCategory)
{
var user = await _userManager.GetUserAsync(User);
var exist = _context.VoucherCategories.Any(x => x.Merchant == user && x.Ranking == voucherCategory.Ranking);
if (exist)
{
ModelState.AddModelError(string.Empty, "Positie al in gebruik.");
}
if (ModelState.IsValid)
{
voucherCategory.Id = Guid.NewGuid();
voucherCategory.Merchant = await _userManager.GetUserAsync(User);
_context.Add(voucherCategory);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(voucherCategory));
}
