private async Task SetWishlistModelAsync()
{
if (_signInManager.IsSignedIn(HttpContext.User))
{
WishlistModel = await _wishlistViewModelService.GetOrCreateWishlistForUser(User.Identity.Name);
}
else
{
GetOrSetWishlistCookieAndUserName();
WishlistModel = await _wishlistViewModelService.GetOrCreateWishlistForUser(_username);
}
}
private async Task <WishlistViewModel> GetWishlistViewModelAsync()
{
if (_signInManager.IsSignedIn(HttpContext.User))
{
return(await _wishlistService.GetOrCreateWishlistForUser(User.Identity.Name));
}
string anonymousId = GetWishlistIdFromCookie();
if (anonymousId == null)
{
return(new WishlistViewModel());
}
return(await _wishlistService.GetOrCreateWishlistForUser(anonymousId));
}
public async Task <IActionResult> OnPost(int wishListItemId)
{
var wishlist = await _wishlistViewModelService.GetOrCreateWishlistForUser(User.Identity.Name);
if (wishlist == null)
{
//throw new Exception("Invalid Wishlist");
return(BadRequest("Invalid Wishlist"));
}
var wishListItem = wishlist.Items.Where(x => x.Id == wishListItemId).FirstOrDefault();
if (wishListItem == null)
{
//throw new Exception("Invalid Wishlist");
return(BadRequest("Item already in Wishlist"));
}
var basket = await _basketViewModelService.GetOrCreateBasketForUser(User.Identity.Name);
if (basket == null)
{
return(RedirectToPage("/Login"));
}
var catalogItem = await _catalogItemRepository.GetByIdAsync(wishListItem.CatalogItemId);
await _basketService.AddItemToBasket(basket.Id, wishListItem.CatalogItemId, catalogItem.Price);
return(RedirectToPage("/Basket/Index"));
}