public function get_item_icon()
 {
     switch ($this->type) {
         case self::ITEM_ACHIEVEMENT:
             return $this->achievement->icon;
             break;
         case self::ITEM_CRITERIA:
             break;
         case self::ITEM_LOOT:
             $item = WoW_Armory_Character_DAL::fetch_item($this->region, $this->locale, $this->itemId);
             return $item->icon;
             break;
     }
 }