public ActionResult Edit(int id)
{
var dish = dishRepository.GetDishbyId(id);
var viewModel = new DishFormViewModel
{
Action = "Edit",
DishID = dish.DishID,
Name = dish.Name,
Description = dish.Description,
StandardPrice = dish.StandardPrice,
CategoryID = dish.CategoryID,
Heading = $"Edit {dish.Name}",
ImageLists = new List <SelectList>(),
CategoryList = new SelectList(categoryRepository.Categories, "ID", "Name")
};
foreach (var imageMapping in dish.DishImageMappings.OrderBy(pim => pim.ImageNumber))
{
viewModel.ImageLists.Add(new SelectList(dishImageRepository.DishImages.ToList(),
"ID", "FileName", imageMapping.DishImageID));
}
for (int i = viewModel.ImageLists.Count; i < Constant.Constant.ImagesPerDish; i++)
{
viewModel.ImageLists.Add(new SelectList(dishImageRepository.DishImages, "ID", "FileName"));
}
return(View("DishForm", viewModel));
}
public ActionResult New()
{
ViewBag.IngredientList = new MultiSelectList(_context.Ingredients, "Id", "Name");
var viewModel = new DishFormViewModel
{
FormType = "Nowe danie",
Dish = new Dish()
};
return(View("DishForm", viewModel));
}
public ActionResult Create(DishFormViewModel viewModel)
{
if (!ModelState.IsValid)
{
viewModel.Heading = "Create a new dish";
viewModel.CategoryList = new SelectList(categoryRepository.Categories, "ID", "Name");
viewModel.ImageLists = new List <SelectList>();
for (int i = 0; i < Constant.Constant.ImagesPerDish; i++)
{
viewModel.ImageLists.Add(new SelectList(dishImageRepository.DishImages, "ID", "FileName"));
}
return(View("DishForm", viewModel));
}
var dish = new Dish
{
Name = viewModel.Name,
Description = viewModel.Description,
StandardPrice = viewModel.StandardPrice,
CategoryID = viewModel.CategoryID,
};
dishRepository.AddDish(dish);
string[] dishImages = viewModel.DishImages.Where(pi =>
!string.IsNullOrEmpty(pi)).ToArray();
List <DishImageMapping> mappings = new List <DishImageMapping>();
for (int i = 0; i < dishImages.Length; i++)
{
DishImageMapping mapping = new DishImageMapping()
{
DishID = dish.DishID,
ImageNumber = i,
DishImageID = int.Parse(dishImages[i])
};
mappingRepository.Add(mapping);
mappingRepository.Save();
}
TempData["message"] = $"{viewModel.Name} has been saved.";
return(RedirectToAction("Index", "Admin"));
}
public ActionResult ChangePhoto(int id)
{
var dish = _context.Dishes.SingleOrDefault(c => c.Id == id);
if (dish == null)
{
return(HttpNotFound());
}
var viewModel = new DishFormViewModel(dish)
{
Dish = dish,
FormType = "Zmiana zdjęcia"
};
return(View("ChangePhoto", viewModel));
}
public ActionResult Edit(int id)
{
ViewBag.IngredientList = new MultiSelectList(_context.Ingredients, "Id", "Name");
var dish = _context.Dishes.SingleOrDefault(c => c.Id == id);
if (dish == null)
{
return(HttpNotFound());
}
var viewModel = new DishFormViewModel(dish)
{
Dish = dish,
FormType = "Edytuj danie"
};
return(View("DishForm", viewModel));
}
public ActionResult Create()
{
var viewModel = new DishFormViewModel
{
Action = "Create",
Heading = "Create a new dish",
CategoryList = new SelectList(categoryRepository.Categories, "ID", "Name"),
ImageLists = new List <SelectList>()
};
for (int i = 0; i < Constant.Constant.ImagesPerDish; i++)
{
viewModel.ImageLists.Add(new SelectList(dishImageRepository.DishImages, "ID", "FileName"));
}
return(View("DishForm", viewModel));
}
public ActionResult Save(Dish dish, HttpPostedFileBase UploadImage, ICollection <int> SelectedIngredientList)
{
if (!ModelState.IsValid)
{
var typ = dish.Id == 0 ? "Nowe danie" : "Edytuj danie";
var viewModel = new DishFormViewModel()
{
Dish = dish,
FormType = typ
};
return(View("DishForm", viewModel));
}
if (UploadImage != null)
{
if (UploadImage.ContentType == "image/jpg" || UploadImage.ContentType == "image/png" || UploadImage.ContentType == "image/gif" || UploadImage.ContentType == "image/jpeg")
{
UploadImage.SaveAs(Server.MapPath("/") + "Content/Images/Dishes/" + UploadImage.FileName);
dish.ImgUrl = UploadImage.FileName;
}
else
{
return(RedirectToAction("Index", "Dishes"));
}
}
else
{
dish.ImgUrl = null;
}
if (dish.Id == 0)
{
_context.Dishes.Add(dish);
if (SelectedIngredientList != null)
{
foreach (var ingredientId in SelectedIngredientList)
{
var obj = new Recipe()
{
DishId = dish.Id,
IngredientId = ingredientId
};
_context.Recipes.Add(obj);
}
}
}
else
{
if (SelectedIngredientList != null)
{
List <Recipe> recipes = (from r in _context.Recipes where r.DishId.Equals(dish.Id) select r).ToList();
foreach (var rec in recipes)
{
_context.Recipes.Remove(rec);
}
foreach (var ingredientId in SelectedIngredientList)
{
var obj = new Recipe()
{
DishId = dish.Id,
IngredientId = ingredientId
};
_context.Recipes.Add(obj);
}
}
var dishInDb = _context.Dishes.Single(c => c.Id == dish.Id);
dishInDb.Name = dish.Name;
dishInDb.Kcal = dish.Kcal;
dishInDb.Size1 = dish.Size1;
dishInDb.GluteFree = dish.GluteFree;
dishInDb.Price = dish.Price;
dishInDb.DishType = dish.DishType;
dishInDb.Size2 = dish.Size2;
dishInDb.PriceSmall = dish.PriceSmall;
dishInDb.Description = dish.Description;
}
_context.SaveChanges();
return(RedirectToAction("Index", "Dishes"));
}
public ActionResult Edit(DishFormViewModel viewModel)
{
if (!ModelState.IsValid)
{
viewModel.Heading = "Create a new dish";
viewModel.CategoryList = new SelectList(categoryRepository.Categories, "ID", "Name");
viewModel.ImageLists = new List <SelectList>();
for (int i = viewModel.ImageLists.Count; i < Constant.Constant.ImagesPerDish; i++)
{
viewModel.ImageLists.Add(new SelectList(dishImageRepository.DishImages, "ID", "FileName"));
}
return(View("DishForm", viewModel));
}
var dishToUpdated = dishRepository.GetDishbyId(viewModel.DishID);
dishToUpdated.Name = viewModel.Name;
dishToUpdated.CategoryID = viewModel.CategoryID;
dishToUpdated.StandardPrice = viewModel.StandardPrice;
dishToUpdated.Description = viewModel.Description;
dishRepository.Save();
var mappings = mappingRepository.GetMappingByDishId(viewModel.DishID);
if (mappings == null)
{
mappings = new List <DishImageMapping>();
}
string[] dishImages = viewModel.DishImages.Where(pi =>
!string.IsNullOrEmpty(pi)).ToArray();
for (int i = 0; i < dishImages.Length; i++)
{
var mappingToUpdated = mappingRepository.GetMappingByDishIdAndImageNumber(viewModel.DishID, i);
if (mappingToUpdated == null)
{
DishImageMapping mapping = new DishImageMapping()
{
DishID = viewModel.DishID,
ImageNumber = i,
DishImageID = int.Parse(dishImages[i])
};
mappingRepository.Add(mapping);
}
else
{
if (mappingToUpdated.DishImageID != int.Parse(dishImages[i]))
{
mappingToUpdated.DishImageID = int.Parse(dishImages[i]);
}
}
}
for (int i = dishImages.Length; i < Constant.Constant.ImagesPerDish; i++)
{
var mappingToUpdated = mappingRepository.GetMappingByDishIdAndImageNumber(viewModel.DishID, i);
if (mappingToUpdated != null)
{
mappingRepository.Remove(mappingToUpdated);
}
}
mappingRepository.Save();
TempData["message"] = $"The edited {viewModel.Name} has been saved.";
return(RedirectToAction("Dish"));
}
