public static function getGameItemByCode($itemCode)
 {
     if (!empty($itemCode)) {
         $gameItems = GameItems::findByExample(DBUtils::getConnection(), GameItems::create()->setActive(1)->setItemCode($itemCode));
         if (count($gameItems) > 0) {
             $gameItem = $gameItems[0];
             unset($gameItems);
             if (!empty($gameItem)) {
                 $itemId = $gameItem->getId();
                 if (!empty($itemId)) {
                     return $gameItem;
                 }
             }
         }
     }
     return null;
 }