feat：销量前三商品

src/Goods/Lib/GoodsInterface.php

@@ -23,6 +23,7 @@ use Swoft\Core\ResultInterface;
  * @method ResultInterface deferGetSpecAttributeByGoodsId($goodsId, $storeId)
  * @method ResultInterface deferGetSpecAttributeByGoodsId($goodsId, $storeId)
  * @method ResultInterface deferAfterServiceTmp($storeId)
  * @method ResultInterface deferAfterServiceTmp($storeId)
  * @method ResultInterface deferAdminCountActivity($storeId)
  * @method ResultInterface deferAdminCountActivity($storeId)
+ * @method ResultInterface deferGetTopThreeSales($storeId)
  * Interface GoodsInterface
  * Interface GoodsInterface
  * @package Hdll\Services\Goods\Lib
  * @package Hdll\Services\Goods\Lib
  */
  */
@@ -155,4 +156,13 @@ interface GoodsInterface
 	 * @author work
 	 * @author work
 	 */
 	 */
 	public function adminCountGoods($storeId);
 	public function adminCountGoods($storeId);
+
+
+	/**
+	 * 销量前3的商品
+	 * @param $storeId
+	 * @return mixed
+	 * @author work
+	 */
+	public function getTopThreeSales($storeId);
 }
 }