public ActionResult DeleteConfirmed(int id)
{
Dishes_Products dishes_Products = db.Dishes_Products.Find(id);
db.Dishes_Products.Remove(dishes_Products);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit(GlobalModel list, [Bind(Include = "Id,Name,Date,Calories,Proteins,Carbohydrates,Fats")] Dishes dishes)
{
var selectedProducts = list.Products.Where(x => x.Volume > 0).ToList <Product>();
float calories = 0, carbo = 0, proteins = 0, fats = 0;
foreach (Product p in selectedProducts)
{
calories += p.Calories * p.Volume / 100;
carbo += p.Carbohydrates * p.Volume / 100;
proteins += p.Proteins * p.Volume / 100;
fats += p.Fats * p.Volume / 100;
}
dishes.Calories = calories;
dishes.Carbohydrates = carbo;
dishes.Proteins = proteins;
dishes.Fats = fats;
dishes.Date = System.DateTime.Now;
dishes.UserId = System.Web.HttpContext.Current.User.Identity.GetUserId();
db.Dishes.Add(dishes);
db.SaveChanges();
int id = dishes.Id;
foreach (Product p in selectedProducts)
{
Dishes_Products dishesProducts = new Dishes_Products();
dishesProducts.Id_Dishes = id;
dishesProducts.Id_Product = p.Id;
dishesProducts.gram = p.Volume;
db.Dishes_Products.Add(dishesProducts);
db.SaveChanges();
}
{
var selected = db.Dishes_Products.Where(x => x.Id_Dishes == list.Id).ToList <Dishes_Products>();
foreach (Dishes_Products d in selected)
{
db.Dishes_Products.Remove(d);
db.SaveChanges();
}
Dishes dishesD = db.Dishes.Find(list.Id);
db.Dishes.Remove(dishesD);
db.SaveChanges();
}
return(RedirectToAction("Index", "Dishes_Products"));
}
public ActionResult Create2([Bind(Include = "Id_Dishes,Id_Product,gram")] Dishes_Products dishes_Products)
{
if (ModelState.IsValid)
{
db.Dishes_Products.Add(dishes_Products);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(dishes_Products));
}