public ActionResult UpdateWishList(List<LineItemUpdateModel> lineItems, string action)
{
var ch = new CartHelper(CartHelper.CartName);
var helper = new CartHelper(CartHelper.WishListName);
if (action == UserHelper.AddToCartAction)
{
//add all to cart
foreach (var lineItem in lineItems)
{
var li = helper.LineItems.FirstOrDefault(item => item.LineItemId == lineItem.LineItemId);
if (li == null)
{
continue;
}
var catalogItem = _catalogClient.GetItem(li.CatalogItemId);
var parentItem = _catalogClient.GetItem(li.ParentCatalogItemId);
ch.AddItem(catalogItem, parentItem, lineItem.Quantity, false);
helper.Remove(li);
// If wishlist is empty, remove it from the database
if (helper.IsEmpty)
{
helper.Delete();
}
}
ch.SaveChanges();
}
else
{
foreach (var lineItem in lineItems)
{
var li = helper.LineItems.FirstOrDefault(item => item.LineItemId == lineItem.LineItemId);
if (li == null)
{
continue;
}
li.Comment = lineItem.Comment;
li.Quantity = lineItem.Quantity;
}
}
helper.SaveChanges();
return RedirectToAction("WishList");
}