/**
* @param Buyable|BuyableModel $item
* @return bool
*/
public function addBuyable($item)
{
if (!$this->ID) {
$this->write();
}
if ($this->hasBuyable($item)) {
return false;
}
$myItem = new WishListItem();
$myItem->setBuyable($item);
$myItem->WishListID = $this->ID;
$myItem->write();
return true;
}
/**
* IF this item is an any of the current member's wishlists,
* returns the wishlist item records.
*
* @return DataList
*/
public function WishListItems()
{
$listWhere = sprintf('"WishList"."ID" = "WishListItem"."WishListID" AND "WishList"."OwnerID" = \'%d\'', Member::currentUserID());
return WishListItem::get()->innerJoin('WishList', $listWhere)->filter(array('BuyableID' => $this->getOwner()->ID, 'BuyableClassName' => $this->getOwner()->ClassName));
}
