public JsonResult CreateMealItem(MealItemViewModel mtvms)
        {
            IMealItemService _service = new MealItemService();
            MealItem mealitem = Mapper.Map<MealItemViewModel, MealItem>(mtvms);
            foreach (var mealaller in mtvms.AllergenDD)
            {
                if (mealaller.Selected)
                {
                    MealItems_AllergenicFoods aller = new MealItems_AllergenicFoods();
                    aller.AllergenicFoodID = mealaller.AllergenID;
                    mealitem.MealItems_AllergenicFoods.Add(aller);
                }
            }

            mealitem.MealItemId = _service.AddAndReturnID(mealitem);

            return Json(new { success = true, id = mealitem.MealItemId }, JsonRequestBehavior.AllowGet);
        }
        public ActionResult Create(MealItemViewModel mtvms, HttpPostedFileBase[] Photos)
        {
            try
            {
                if (ModelState.IsValid)
                {
                    MealItem mealitem = Mapper.Map<MealItemViewModel, MealItem>(mtvms);

                    foreach (var fileBase in Photos)
                    {
                        if (fileBase != null)
                        {

                            if (fileBase.ContentLength > 0)
                            {
                                var path = Path.Combine(Server.MapPath("~/MealPhotos"), WebSecurity.CurrentUserId + '-' + Path.GetRandomFileName().Replace(".", "").Substring(0, 8) + '-' + Path.GetFileName(fileBase.FileName));

                                fileBase.SaveAs(path);
                                MealItems_Photos mp = new MealItems_Photos();
                                mp.Photo = path;
                                mealitem.MealItems_Photos.Add(mp);
                            }
                        }

                    }

                    foreach (var mealaller in mtvms.AllergenDD)
                    {
                        if (mealaller.Selected)
                        {

                            MealItems_AllergenicFoods aller = new MealItems_AllergenicFoods();
                            aller.AllergenicFoodID = mealaller.AllergenID;
                            mealitem.MealItems_AllergenicFoods.Add(aller);
                        }

                    }

                    mealitem.MealItemId = _service.AddAndReturnID(mealitem);

                    return RedirectToAction("Details", "MealItem", new { id = mealitem.MealItemId });

                }
            }
            catch (Exception ex)
            {
                //Log the error (uncomment dex variable name after DataException and add a line here to write a log.)
                ModelState.AddModelError("", "Unable to save changes." + ex.Message.ToString());
            }
            mtvms = PopulateDropDown(mtvms, null);
            return View(mtvms);
        }