public IHttpActionResult Add(FoodMenu foodMenu)
{
if (foodMenu == null || foodMenu.FoodItemsId.Count == 0)
{
return(BadRequest("can't be null"));
}
if (foodMenu.Id != 0)
{
var menuInDb = _context.FoodMenus.Include(f => f.FoodItems).SingleOrDefault(m => m.Id == foodMenu.Id);
if (menuInDb == null)
{
return(BadRequest("null value"));
}
menuInDb.FoodItems = new List <FoodItem>();
foreach (var id in foodMenu.FoodItemsId)
{
menuInDb.FoodItems.Add(_context.FoodItems.SingleOrDefault(f => f.Id == id));
}
menuInDb.ServicePrice = foodMenu.ServicePrice;
menuInDb.CalFullPrice();
menuInDb.Name = foodMenu.Name;
menuInDb.FoodItemsId = foodMenu.FoodItemsId;
_context.SaveChanges();
return(Ok(menuInDb));
}
if (_context.FoodMenus.Select(f => f.Name).Contains(foodMenu.Name))
{
return(BadRequest("Menu Already Exist"));
}
ValidItem(foodMenu);
foodMenu.CalFullPrice();
_context.FoodMenus.Add(foodMenu);
_context.SaveChanges();
return(Created(new Uri(Request.RequestUri + "/" + foodMenu.Id), foodMenu));
}