购物车查询数量接口添加按促销方案id字段查询

src/custom/restcontroller/sale/shoppingcart/ShoppingCart.java

@@ -251,7 +251,7 @@ public class ShoppingCart extends Controller {
     @API(title = "购物车数量", apiversion = R.ID20220927093202.v1.class)
     public String getNum() throws YosException {
 
-        Rows rows = dbConnect.runSqlQuery("SELECT COUNT(0) num FROM sa_shoppingcart t1 WHERE t1.sys_enterpriseid=" + sys_enterpriseid + " AND t1.siteid= '" + siteid + "'");
+        Rows rows = dbConnect.runSqlQuery("SELECT COUNT(0) num FROM sa_shoppingcart t1 WHERE t1.sys_enterpriseid=" + sys_enterpriseid + " AND t1.siteid= '" + siteid + "' and  t1.sa_promotionid="+content.getLongValue("sa_promotionid"));
 
 
         return getSucReturnObject().setData(rows.get(0)).toString();