public IActionResult AddPizza(PizzaEditViewModel pizzaEditViewModel)
{
//Basic validation
//if (ModelState.IsValid)
//{
// _pizzaRepository.CreatePizza(pizzaEditViewModel.Pizza);
// return RedirectToAction("Index");
//}
//custom validation rules
if (ModelState.GetValidationState("Pizza.Price") == ModelValidationState.Valid ||
pizzaEditViewModel.Pizza.Price < 0)
{
ModelState.AddModelError(nameof(pizzaEditViewModel.Pizza.Price), "The price of the pizza should be higher than 0");
}
if (pizzaEditViewModel.Pizza.IsPizzaOfTheWeek && !pizzaEditViewModel.Pizza.InStock)
{
ModelState.AddModelError(nameof(pizzaEditViewModel.Pizza.IsPizzaOfTheWeek), "Only pizzas that are in stock should be Pizza of the Week");
}
if (ModelState.IsValid)
{
_pizzaRepository.CreatePizza(pizzaEditViewModel.Pizza);
return(RedirectToAction("Index"));
}
return(View(pizzaEditViewModel));
}
//public IActionResult EditPizza([Bind("Pizza")] PizzaEditViewModel pizzaEditViewModel)
public IActionResult EditPizza(PizzaEditViewModel pizzaEditViewModel)
{
pizzaEditViewModel.Pizza.CategoryId = pizzaEditViewModel.CategoryId;
if (ModelState.IsValid)
{
_pizzaRepository.UpdatePizza(pizzaEditViewModel.Pizza);
return(RedirectToAction("Index"));
}
return(View(pizzaEditViewModel));
}
public async Task <ActionResult> Edit(string id, PizzaEditViewModel viewModel)
{
if (ModelState.IsValid)
{
try
{
var pizza = await this._pizzaService.GetByIdAsync(id);
if (pizza == null)
{
return(View("NotFound", NotFoundId(id)));
}
var pizzatoUpdate = this._mapper.Map <Pizza>(viewModel);
if (viewModel.Photo != null)
{
if (!string.IsNullOrEmpty(viewModel.ExistingPhotoPath))
{
ProccessDeletedFile(viewModel.ExistingPhotoPath);
}
pizzatoUpdate.PhotoPath = ProccessUploadedFile(viewModel);
}
var result = await this._pizzaService.UpdateAsync(pizzatoUpdate);
if (!result)
{
this._logger.LogError($"Cannot update this pizza, id: {id}");
return(View("Error", new ErrorViewModel()
{
ErrorTitle = "Update Pizza", ErrorMessage = $"Cannot update this pizza, id: {id}"
}));
}
return(RedirectToAction(nameof(Index)));
}
catch (DbUpdateException ex)
{
this._logger.LogError(ex.Message);
return(View("Error", new ErrorViewModel()
{
ErrorTitle = "Update Pizza", ErrorMessage = ex.Message
}));
}
}
return(View(viewModel));
}
public IActionResult AddPizza()
{
var categories = _categoryRepository.Categories;
var pizzaEditViewModel = new PizzaEditViewModel
{
Categories = categories.Select(c => new SelectListItem()
{
Text = c.CategoryName, Value = c.CategoryId.ToString()
}).ToList(),
CategoryId = categories.FirstOrDefault().CategoryId
};
return(View(pizzaEditViewModel));
}
//public IActionResult EditPizza([FromRoute]int pizzaId)
//public IActionResult EditPizza([FromQuery]int pizzaId, [FromHeader] string accept)
public IActionResult EditPizza([FromQuery] int pizzaId, [FromHeader(Name = "Accept-Language")] string accept)
{
var categories = _categoryRepository.Categories;
var pizza = _pizzaRepository.Pizzas.FirstOrDefault(p => p.PizzaId == pizzaId);
var pizzaEditViewModel = new PizzaEditViewModel
{
Categories = categories.Select(c => new SelectListItem()
{
Text = c.CategoryName, Value = c.CategoryId.ToString()
}).ToList(),
Pizza = pizza,
CategoryId = pizza.CategoryId
};
var item = pizzaEditViewModel.Categories.FirstOrDefault(c => c.Value == pizza.CategoryId.ToString());
item.Selected = true;
return(View(pizzaEditViewModel));
}