public async Task <IActionResult> OnGetAsync(string statusMessage)
{
var user = await _userManager.GetUserAsync(User);
if (user == null)
{
return(RedirectToPage("/Account/Login"));
}
var wishlist = await _context.GetWishlistAsync(user);
var games = _context.WishlistGames.Include(x => x.Game).Where(x => x.WishlistId == wishlist.Id);
if (games == null)
{
return(Page());
}
if (!string.IsNullOrEmpty(Search))
{
games = games.Where(x => x.Game.Title.Contains(Search.Trim()));
}
Games = await games.ToListAsync();
StatusMessage = !string.IsNullOrEmpty(statusMessage) ? statusMessage : "";
return(Page());
}
public async Task <IActionResult> OnPostWishlistAsync()
{
var user = await _userManager.GetUserAsync(User);
if (user == null)
{
return(RedirectToPage("/Account/Login"));
}
Game = await _context.GetGameAsync(Id);
if (Game == null)
{
return(NotFound());
}
if (await _context.DoesUserOwnGameAsync(user, Game))
{
StatusMessage = $"Error: You already own this game.";
return(RedirectToPage());
}
var wishlist = await _context.GetWishlistAsync(user);
if (wishlist == null)
{
StatusMessage = $"Error: An error occurred while getting your wishlist.";
return(RedirectToPage());
}
if (await _context.DoesGameExistInWishlistAsync(wishlist, Game))
{
StatusMessage = $"Error: This game is already on your wishlist.";
return(RedirectToPage());
}
if (await _context.AddToWishlistAsync(wishlist, Game))
{
StatusMessage = $"'{Game.Title}' has been added to your wishlist.";
return(RedirectToPage());
}
else
{
StatusMessage = $"Error: We were unable to add that game to your wishlist.";
return(RedirectToPage());
}
}