public ActionResult Edit([Bind(Include = "Id,Name,CategoryId,Price, Image")] MenuItemSaveViewModel menuItem)
{
if (ModelState.IsValid)
{
var item = _db.MenuItems.Find(menuItem.Id);
if (item == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
item.Name = menuItem.Name;
item.Price = menuItem.Price;
item.CategoryId = menuItem.CategoryId;
if (menuItem.Image != null && menuItem.Image.ContentLength > 0)
{
item.Image = ImageUploader.Upload(menuItem.Image);
}
_db.Entry(item).State = EntityState.Modified;
_db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CategoryId = new SelectList(_db.Categories, "Id", "Name", menuItem.CategoryId);
return(View(menuItem));
}
public ActionResult Create([Bind(Include = "Id,Name,CategoryId,Price,Image")] MenuItemSaveViewModel menuItem)
{
if (menuItem.Image == null || menuItem.Image.ContentLength == 0)
{
ModelState.AddModelError("Image", "Please select an image to upload.");
}
else if (!ImageUploader.IsValidImageType(menuItem.Image))
{
ModelState.AddModelError("Image", "The file you are attempting to upload is not an image.");
}
if (ModelState.IsValid)
{
var imageUrl = ImageUploader.Upload(menuItem.Image);
_db.MenuItems.Add(new MenuItem()
{
Name = menuItem.Name,
Price = menuItem.Price,
CategoryId = menuItem.CategoryId,
Image = imageUrl
});
_db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CategoryId = new SelectList(_db.Categories, "Id", "Name", menuItem.CategoryId);
return(View(menuItem));
}
