public ActionResult Edit(int id = 0)
{
// add the Cities to the Viewbag
CityRepository cityRepository = new CityRepository();
List <City> allCities = cityRepository.GetAll();
ViewBag.AllCities = new SelectList(allCities, "ID", "Name");
// add the Categories to the Viewbag
CategoryRepository categoryRepository = new CategoryRepository();
List <Category> allCategories = categoryRepository.GetAll();
ViewBag.AllCategories = new SelectList(allCategories, "ID", "Name");
// create the viewmodel, based on the Restaurant from the database
RestaurantViewModel model = new RestaurantViewModel();
RestaurantRepository restaurantRepository = new RestaurantRepository();
Restaurant dbRestaurant = restaurantRepository.GetByID(id);
if (dbRestaurant != null)
{
model = new RestaurantViewModel(dbRestaurant);
}
return(View(model));
}
// GET: Restaurants/Details/5
public ActionResult Details(int id)
{
try
{
if (restaurantRepository.GetByID(id) == null)
{
throw new ArgumentNullException();
}
RestaurantDetailsVM vm = new RestaurantDetailsVM(restaurantRepository, reviewRepository, id);
return(View(vm));
}
catch (Exception e)
{
log.Error($"[Restaurants Controller] [Details] Exception thrown: {e.Message}");
return(RedirectToAction("Index"));
}
}
public RestaurantDetailsVM(RestaurantRepository newRestaurantRepository,
ReviewRepository newReviewRepository, int newID)
{
this.ID = newID;
reviewRepository = newReviewRepository;
restaurantRepository = newRestaurantRepository;
MyReviews = reviewRepository.GetReviewsByRestaurantID(this.ID);
MyRestaurant = restaurantRepository.GetByID(this.ID);
}
public ActionResult Edit(RestaurantViewModel viewModel)
{
if (viewModel == null)
{
// this should not be possible, but just in case, validate
TempData["ErrorMessage"] = "Ups, a serious error occured: No Viewmodel.";
return(RedirectToAction("Index"));
}
// get the item from the database by ID
RestaurantRepository restaurantRepository = new RestaurantRepository();
Restaurant dbRestaurant = restaurantRepository.GetByID(viewModel.ID);
// if there is no object in the DB, this is a new item -> will create a new one
if (dbRestaurant == null)
{
dbRestaurant = new Restaurant();
dbRestaurant.DateCreated = DateTime.Now;
}
// update the DB object from the viewModel
dbRestaurant.CategoryID = viewModel.CategoryID;
dbRestaurant.CityID = viewModel.CityID;
dbRestaurant.Name = viewModel.Name;
dbRestaurant.Description = viewModel.Description;
// save the image to the local folder if there is an uploaded image
// we have to generate a unique file name, to avoid duplication when the same image is uploaded for another restaurant
if (Request.Files.Count > 0)
{
HttpPostedFileBase file = Request.Files[0];
// check if the uploaded file is a valid file and only then proceed
if (file.ContentLength > 0 && string.IsNullOrEmpty(file.FileName) == false)
{
string imagesPath = Server.MapPath(Constants.ImagesDirectory);
string uniqueFileName = string.Format("{0}_{1}", DateTime.Now.Ticks, file.FileName);
string savedFileName = Path.Combine(imagesPath, Path.GetFileName(uniqueFileName));
file.SaveAs(savedFileName);
dbRestaurant.ImageName = uniqueFileName;
}
}
restaurantRepository.Save(dbRestaurant);
TempData["Message"] = "The restaurant was saved successfully";
return(RedirectToAction("Index"));
}
public ActionResult Delete(int id)
{
RestaurantRepository repository = new RestaurantRepository();
Restaurant restaurant = repository.GetByID(id);
RestaurantsDeleteViewModel model = new RestaurantsDeleteViewModel();
model.ID = restaurant.ID;
model.Name = restaurant.Name;
model.Address = restaurant.Address;
model.Phone = restaurant.Phone;
model.Capacity = restaurant.Capacity;
model.OpenHour = restaurant.OpenHour;
model.CloseHour = restaurant.CloseHour;
return(View(model));
}
public ActionResult Edit(int?id)
{
RestaurantRepository repository = new RestaurantRepository();
RestaurantsEditViewModel model = new RestaurantsEditViewModel();
if (id.HasValue)
{
Restaurant restaurant = repository.GetByID(id.Value);
model.ID = restaurant.ID;
model.Name = restaurant.Name;
model.Address = restaurant.Address;
model.Phone = restaurant.Phone;
model.Capacity = restaurant.Capacity;
model.OpenHour = restaurant.OpenHour;
model.CloseHour = restaurant.CloseHour;
}
return(View(model));
}
public ActionResult Details(int id = 0)
{
RestaurantRepository restaurantRepository = new RestaurantRepository();
// get the DB object
Restaurant dbRestaurant = restaurantRepository.GetByID(id);
if (dbRestaurant == null)
{
// when we have RedirectToAction, we can not use Viewbag - so we use a TempData!
TempData["ErrorMessage"] = "Could not find a restaurant with ID = " + id;
return(RedirectToAction("Index"));
}
else
{
// create the view model
RestaurantViewModel model = new RestaurantViewModel(dbRestaurant);
return(View(model));
}
}
public ActionResult Edit(RestaurantViewModel viewModel)
{
if (viewModel == null)
{
// this should not be possible, but just in case, validate
TempData["ErrorMessage"] = "Ups, a serious error occured: No Viewmodel.";
return(RedirectToAction("Index"));
}
// get the item from the database by ID
RestaurantRepository restaurantRepository = new RestaurantRepository();
Restaurant dbRestaurant = restaurantRepository.GetByID(viewModel.ID);
if (dbRestaurant == null)
{
// this is a new restaurant so create a new object
dbRestaurant = new Restaurant();
dbRestaurant.DateCreated = DateTime.Now;
}
dbRestaurant.CategoryID = viewModel.CategoryID;
dbRestaurant.CityID = viewModel.CityID;
dbRestaurant.Name = viewModel.Name;
dbRestaurant.Description = viewModel.Description;
dbRestaurant.ImageName = viewModel.ImageName;
// save the image to the local folder
if (Request.Files.Count > 0)
{
HttpPostedFileBase file = Request.Files[0];
string imagesPath = Server.MapPath(Constants.ImagesDirectory);
string uniqueFileName = string.Format("{0}_{1}", DateTime.Now.Millisecond, file.FileName);
string savedFileName = Path.Combine(imagesPath, Path.GetFileName(uniqueFileName));
file.SaveAs(savedFileName);
dbRestaurant.ImageName = uniqueFileName;
}
restaurantRepository.Save(dbRestaurant);
TempData["Message"] = "The restaurant was saved successfully";
return(RedirectToAction("Index"));
}
public Restaurant GetRestaurant()
{
RestaurantRepository restaurantRepository = new RestaurantRepository();
return(restaurantRepository.GetByID(RestaurantID));
}