public async Task <AddResult> AddMenuItem(MenuAddModel model)
{
if (model.Price < 1)
{
throw new RestaurantBadRequestException("Az ár nem lehet kisebb 1-nél!");
}
if (string.IsNullOrEmpty(model.Name))
{
throw new RestaurantBadRequestException("Az étel/ital neve nem lehet üres!");
}
var existingMenuItem = await DbContext.MenuItems.Where(mi => mi.Name == model.Name && mi.IsActive).SingleOrDefaultAsync();
if (existingMenuItem != null)
{
throw new RestaurantBadRequestException("Már létezik étel/ital ezzel a névvel!");
}
var category = await DbContext.MenuItemCategories.FindAsync(model.CategoryId);
if (category == null)
{
throw new RestaurantNotFoundException("A megadott kategória nem létezik!");
}
var menuItem = DbContext.MenuItems.Add(new MenuItem()
{
Name = model.Name,
Price = model.Price,
CategoryId = model.CategoryId
});
await DbContext.SaveChangesAsync();
return(new AddResult(menuItem.Entity.Id));
}
public async Task <AddResult> AddMenuItem(MenuAddModel item) => await MenuService.AddMenuItem(item);