public decimal?GetTotal()
{
using (DinerAppDB2Entities db = new DinerAppDB2Entities())
{
var total = db.GetTotal().Single();
/*IEnumerable<CartDTO> cartDTO = (from item in db.Carts
* //join m in db.Menus on item.menu_id equals m.menu_id into members
* where item.Menu.menu_id == item.menu_id
* select new CartDTO()
* {
* id = item.cart_id,
* menu_id = item.menu_id,
* name = item.Menu.name,
* price = item.Menu.price,
* quantity = item.quantity
* }).ToList();*/
//IEnumerable<CartDTO> cartDTO = DTOMapper.CartConvertToDTO(cart);
return(total);
}
}
