edit

mybatis/mybatis-page-optimize/src/main/resources/mapper/OrderMapper.xml

@@ -62,7 +62,7 @@
             <if test="orderDTO.cardId!=null">
                 AND c.id = #{orderDTO.cardId}
             </if>
-            <if test="orderDTO.userIdList!=null and order3DTO.userIdList.size() > 0 ">
+            <if test="orderDTO.userIdList!=null and orderDTO.userIdList.size() > 0 ">
                 AND c.user_id in
                 <foreach collection="orderDTO.userIdList" item="id" separator="," open="(" close=")">
                     #{id}

mybatis/mybatis-page-optimize/src/test/java/com/ybw/mybatis/page/optimize/service/OrderServiceTest.java

@@ -19,12 +19,11 @@ class OrderServiceTest {
     private OrderService orderService;
 
     /**
-     * @MethodName: getOrder1List
-     * @Description:
-     * @Param: []
-     * @Return: void
-     * @Author: geoffrey
-     * @Date: 2021/12/25
+     * 一版分页（普通分页）
+     * @methodName: getOrder1List
+     * @return: void
+     * @author: geoffrey
+     * @date: 2022/2/7
      **/
     @Test
     public void getOrder1List() {
@@ -42,13 +41,12 @@ class OrderServiceTest {
 
 
     /**
-     * @return void
-     * @throws 
-     * @description 
-     * @author ybwei
-     * @date 2022/1/7 17:26
-     * @params []
-     */
+     * 二版分页-SQL优化（通过id分页）
+     * @methodName: getOrder2List
+     * @return: void
+     * @author: geoffrey
+     * @date: 2022/2/7
+     **/
     @Test
     public void getOrder2List() {
         OrderReq orderReq = OrderReq