// GET: Pets/Delete/5 public async Task <IActionResult> DeletePet(int?id) { if (id == null) { return(NotFound()); } var pet = await _petRepository.GetPetAsync(id.Value); try { await _petRepository.DeletePetAsync(id.Value); } //catch (DbUpdateException dbUpdateException) //{ // if (dbUpdateException.InnerException.Message.Contains("REFERENCE")) // { // ModelState.AddModelError(string.Empty, "This record have appointments."); // } // else // { // ModelState.AddModelError(string.Empty, dbUpdateException.InnerException.Message); // } //} catch (Exception exception) { ModelState.AddModelError(string.Empty, exception.Message); } return(RedirectToAction($"{nameof(Details)}/{pet.Customer.Id}")); }