feat(purchase): 完善采购退货模块及关联退货数量统计

buhuazhen

2026-03-21 a45c4fb6232faf2f23b7b2ba45416f11a5390d77

 src/main/java/com/ruoyi/framework/security/LoginUser.java

@@ -161,6 +161,11 @@
        return user.getUserName();

    }



    public String getNickName()

    {

        return user.getNickName();

    }



    /**

     * 账户是否未过期,过期无法验证

     */