产品和权限编码格式整理优化

web/services/product_sku.go

@@ -30,7 +30,7 @@ func (s *productSkuService) Page(req *core.PageReq, productId *int32) (result []
 		do = append(do, q.ProductSku.ProductID.Eq(*productId))
 	}
 	return q.ProductSku.
-		Joins(q.ProductSku.Discount).
+		Joins(q.ProductSku.Discount, q.ProductSku.Product).
 		Where(do...).
 		Order(q.ProductSku.ID).
 		FindByPage(req.GetOffset(), req.GetLimit())