Merge remote-tracking branch 'origin/xmy' into xmy

src/Order/Lib/OrderInterface.php

@@ -25,6 +25,7 @@ use Swoft\Core\ResultInterface;
  * @method ResultInterface deferUpdateMainOrderByPid(int $storeId,int $pId,array $mainData,array $subData=[])
  * @method ResultInterface deferUnconfirmedCount(int $storeId)
  * @method ResultInterface deferGetSubOrderListBySubIds(int $storeId,array $subIds)
+ * @method ResultInterface deferOrderCount(int $storeId,int $orderType,array $itemIds)
  */
 interface OrderInterface
 {
@@ -154,4 +155,14 @@ interface OrderInterface
      * @return array
      */
     public function getSubOrderListBySubIds(int $storeId,array $subIds);
+
+    /**
+     * 商品、活动成交量统计
+     * 
+     * @param integer $storeId 
+     * @param integer $orderType 订单类型(参考OrderEnum订单类型的枚举)
+     * @param array $itemIds
+     * @return array
+     */
+    public function orderCount(int $storeId,int $orderType,array $itemIds);
 }
\ No newline at end of file