显示加价购和赠品

@@ -599,7 +599,7 @@ class CartModel
 			$result['goods'][] = $oneGoods;
 		}
 		// 赠品
-		count($data['gift_list']) && $result['freebieOrAdvanceBuy'] = true;
+		(count($data['gift_list']) || count($data['price_gift'])) && $result['freebieOrAdvanceBuy'] = true;
 		$result['freebie'] = $data['gift_list'];
 		// 加价购
 		$result['advanceBuy'] = $data['price_gift'];