vo 简化：post 重构

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java

@@ -26,6 +26,12 @@ import java.util.List;
 public interface BaseMapperX<T> extends MPJBaseMapper<T> {
 
     default PageResult<T> selectPage(PageParam pageParam, @Param("ew") Wrapper<T> queryWrapper) {
+        // 特殊：不分页，直接查询全部
+        if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageNo())) {
+            List<T> list = selectList(queryWrapper);
+            return new PageResult<>(list, (long) list.size());
+        }
+
         // MyBatis Plus 查询
         IPage<T> mpPage = MyBatisUtils.buildPage(pageParam);
         selectPage(mpPage, queryWrapper);