fix

zhongzheng-system/src/main/resources/mapper/modules/grade/UserPeriodStatusMapper.xml

@@ -69,7 +69,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             and up.module_id = #{moduleId}
         </if>
         <if test="orderGoodsId != null ">
-            and (up.order_goods_id = #{orderGoodsId} or up.order_goods_id is NULL )
+            and up.order_goods_id = #{orderGoodsId}
         </if>
         <if test="chapterId != null">
             and up.chapter_id = #{chapterId}