public ActionResult EditFoodItems(Addfooditem obj, int id)
{
FoodItem f = db.FoodItems.Find(id);
if (ModelState.IsValid)
{
db.Entry(obj).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("ManageFoodItems"));
}
else
{
return(RedirectToAction("ManageFoodItems"));
}
}
public ActionResult ManageFoodItems(Addfooditem obj, HttpPostedFileBase image1)
{
try
{
var db = new DB26Entities5();
FoodItem food = new FoodItem();
food.Name = obj.Name;
food.Price = obj.Price;
food.Category = obj.Category;
food.Picture = new byte[image1.ContentLength];
image1.InputStream.Read(food.Picture, 0, image1.ContentLength);
db.FoodItems.Add(food);
db.SaveChanges();
return(RedirectToAction("ManageFoodItems"));
}
catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)
{
Exception raise = dbEx;
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
string message = string.Format("{0}:{1}",
validationErrors.Entry.Entity.ToString(),
validationError.ErrorMessage);
raise = new InvalidOperationException(message, raise);
}
}
throw raise;
}
}
