public bool AddSideToCategory(int menuCategoryId, bool isDeleted, bool isActive, SideFilterVM sideVM) { bool isSuccess = false; side side = sideVM.FirstOrDefault(); side.menu_category = db.menu_category.Find(menuCategoryId); side.is_deleted = isDeleted; side.is_active = isActive; if (side.name != "" && menuCategoryId != 0) { db.sides.Add(side); db.SaveChanges(); isSuccess = true; } if (isSuccess) { HttpContext.Session["message"] = side.name + " successfuly added."; } else { HttpContext.Session["error"] = side.name + " could not be added."; } return false; }