public async Task <IActionResult> Create([Bind("UserId,BeerId")] WishlistBeer wishlistBeer)
{
if (ModelState.IsValid)
{
var wishlistBeerExists = _context.WishlistBeers.FirstOrDefault(wb => wb.UserId == wishlistBeer.UserId && wb.BeerId == wishlistBeer.BeerId);
if (wishlistBeerExists == null)
{
_context.Add(wishlistBeer);
}
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["BeerId"] = new SelectList(_context.Beers, "Id", "Name", wishlistBeer.BeerId);
ViewData["UserId"] = new SelectList(_context.Users, "Id", "Email", wishlistBeer.UserId);
return(View(wishlistBeer));
}
public IActionResult AddToWishlist(int?Id)
{
if (Id == null)
{
return(NotFound());
}
var user = _context.Users.FirstOrDefault(u => u.UserName == HttpContext.User.Identity.Name);
var beer = _context.Beers.FirstOrDefault(b => b.Id == Id);
var wishlistExists = _context.WishlistBeers.FirstOrDefault(l => l.UserId == user.Id && l.BeerId == Id);
if (wishlistExists == null)
{
var wishlist = new WishlistBeer
{
UserId = user.Id,
User = user,
BeerId = (int)Id,
Beer = beer
};
_context.WishlistBeers.Add(wishlist);
_context.SaveChanges();
}
return(Redirect("~/WishlistBeers"));
}
