我的关注和他人的关注里面添加统计信息

src/main/java/cn/meteor/beyondclouds/common/vo/PageVO.java → src/main/java/cn/meteor/beyondclouds/common/dto/PageDTO.java

-package cn.meteor.beyondclouds.common.vo;
+package cn.meteor.beyondclouds.common.dto;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import lombok.Data;
@@ -11,7 +11,7 @@ import java.util.List;
  * @author meteor
  */
 @Data
-public class PageVO<T> {
+public class PageDTO<T> {
 
     /**
      * 总页数
@@ -33,17 +33,17 @@ public class PageVO<T> {
      */
     private List<T> dataList;
 
-    public PageVO() {
+    public PageDTO() {
     }
 
-    public PageVO(IPage<T> page) {
+    public PageDTO(IPage<T> page) {
         setDataList(page.getRecords());
         setTotalPage(page.getPages());
         setTotalRecords(page.getTotal());
         setPageSize(page.getSize());
     }
 
-    public PageVO(Page<T> page) {
+    public PageDTO(Page<T> page) {
         setDataList(page.getContent());
         setTotalPage(page.getTotalPages());
         setTotalRecords(page.getTotalElements());

src/main/java/cn/meteor/beyondclouds/modules/blog/api/BlogApi.java

 package cn.meteor.beyondclouds.modules.blog.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -94,11 +94,11 @@ public class BlogApi {
     @Anonymous
     @ApiOperation("博客列表")
     @GetMapping("/blogs")
-    public Response<PageVO<Blog>> getBlogs (@Valid PageForm pageForm,
+    public Response<PageDTO<Blog>> getBlogs (@Valid PageForm pageForm,
                                              @RequestParam(value = "categoryId", required = false) Integer categoryId) {
         IPage<Blog> blogPage = blogService.getBlogPage(pageForm.getPage(), pageForm.getSize(), categoryId);
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
     /**
@@ -109,10 +109,10 @@ public class BlogApi {
      */
     @ApiOperation("我的博客列表")
     @GetMapping("/my/blogs")
-    public Response<PageVO<Blog>> getMyBlogs (@Valid PageForm pageForm , @CurrentSubject Subject subject) {
+    public Response<PageDTO<Blog>> getMyBlogs (@Valid PageForm pageForm , @CurrentSubject Subject subject) {
         IPage<Blog> blogPage = blogService.getMyBlogPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
 
@@ -125,10 +125,10 @@ public class BlogApi {
     @Anonymous
     @ApiOperation("他人博客列表")
     @GetMapping("/user/{userId}/blogs")
-    public Response<PageVO<Blog>> getOtherBlogs (@Valid PageForm pageForm , @PathVariable("userId") String userId) {
+    public Response<PageDTO<Blog>> getOtherBlogs (@Valid PageForm pageForm , @PathVariable("userId") String userId) {
         IPage<Blog> blogPage = blogService.getUserBlogPage(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
     @ApiOperation("修改博客")
@@ -156,10 +156,10 @@ public class BlogApi {
     @Anonymous
     @ApiOperation("热门博客")
     @GetMapping("/blog/hots")
-    public Response<PageVO<Blog>> getHotBlogs (@Valid PageForm pageForm) {
+    public Response<PageDTO<Blog>> getHotBlogs (@Valid PageForm pageForm) {
         IPage<Blog> blogPage = blogService.getHotBlogPage(pageForm.getPage(), pageForm.getSize());
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
     @Anonymous
@@ -171,8 +171,8 @@ public class BlogApi {
         }
 
         IPage<Blog> blogPage = blogService.getBlogPageByTagId(pageForm.getPage(), pageForm.getSize(), tagId);
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
     @Anonymous
@@ -183,8 +183,8 @@ public class BlogApi {
             return Response.fieldError(bindingResult.getFieldError());
         }
         IPage<Blog> blogPage = blogService.getRelatedBlogPage(pageForm.getPage() , pageForm.getSize() , blogId);
-        PageVO<Blog> blogPageVO = new PageVO<>(blogPage);
-        return Response.success(blogPageVO);
+        PageDTO<Blog> blogPageDTO = new PageDTO<>(blogPage);
+        return Response.success(blogPageDTO);
     }
 
 }

src/main/java/cn/meteor/beyondclouds/modules/blog/api/BlogCommentApi.java

 package cn.meteor.beyondclouds.modules.blog.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -63,15 +63,15 @@ public class BlogCommentApi {
     @Anonymous
     @ApiOperation("评论列表")
     @GetMapping("/blog/{blogId}/comments")
-    public Response<PageVO<BlogComment>> getBlogCommentPage(@PathVariable("blogId") String bLogId,
+    public Response<PageDTO<BlogComment>> getBlogCommentPage(@PathVariable("blogId") String bLogId,
                                                              @Valid PageForm pageForm ,
                                                              @RequestParam(value = "parent_id",required = false) Integer parentId) {
 
         //获取评论列表
         try {
             IPage<BlogComment> commentPage = blogCommentService.getCommentPage(pageForm.getPage(), pageForm.getSize(), bLogId, parentId);
-            PageVO<BlogComment> blogCommentPageVO = new PageVO<>(commentPage);
-            return Response.success(blogCommentPageVO);
+            PageDTO<BlogComment> blogCommentPageDTO = new PageDTO<>(commentPage);
+            return Response.success(blogCommentPageDTO);
         } catch (BlogCommentServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/content/api/ContentApi.java

 package cn.meteor.beyondclouds.modules.content.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.api.Response;
 import cn.meteor.beyondclouds.modules.content.dto.ContentDetailDTO;
@@ -52,8 +52,8 @@ public class ContentApi {
 
         try {
             IPage<Content> contentPage = contentService.getPageByChannelId(channelId, contentType, pageForm.getPage(), pageForm.getSize());
-            PageVO<Content> contentPageVO = new PageVO<>(contentPage);
-            return Response.success(contentPageVO);
+            PageDTO<Content> contentPageDTO = new PageDTO<>(contentPage);
+            return Response.success(contentPageDTO);
         } catch (ContentServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/message/api/MessageApi.java

@@ -2,7 +2,7 @@ package cn.meteor.beyondclouds.modules.message.api;
 
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
 import cn.meteor.beyondclouds.core.authentication.Subject;
@@ -60,8 +60,8 @@ public class MessageApi {
         }
         // 根据用户获取列表并返回
         IPage<Message> messageIPage = messageService.getMessagePage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Message> messagePageVO = new PageVO<>(messageIPage);
-        return Response.success(messagePageVO);
+        PageDTO<Message> messagePageDTO = new PageDTO<>(messageIPage);
+        return Response.success(messagePageDTO);
     }
 
     @ApiOperation("消息详情")

src/main/java/cn/meteor/beyondclouds/modules/post/api/PostApi.java

 package cn.meteor.beyondclouds.modules.post.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -174,7 +174,7 @@ public class PostApi {
      * @param postPage
      * @return
      */
-    private PageVO<? extends PostVO> toPostVOPage(IPage<Post> postPage, Subject subject) {
+    private PageDTO<? extends PostVO> toPostVOPage(IPage<Post> postPage, Subject subject) {
         List<PostVO> postVOList;
         if (null != subject && subject.isAuthenticated()) {
             String currentUserId = (String) subject.getId();
@@ -205,9 +205,9 @@ public class PostApi {
                     }).collect(Collectors.toList());
         }
 
-        PageVO<PostVO> postPageVO = new PageVO<>();
-        PageUtils.copyMeta(postPage, postPageVO);
-        postPageVO.setDataList(postVOList);
-        return postPageVO;
+        PageDTO<PostVO> postPageDTO = new PageDTO<>();
+        PageUtils.copyMeta(postPage, postPageDTO);
+        postPageDTO.setDataList(postVOList);
+        return postPageDTO;
     }
 }

src/main/java/cn/meteor/beyondclouds/modules/post/api/PostCommentApi.java

 package cn.meteor.beyondclouds.modules.post.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -70,13 +70,13 @@ public class PostCommentApi {
     @Anonymous
     @ApiOperation("评论列表")
     @GetMapping("/post/{postId}/comments")
-    public Response<PageVO<PostComment>> getPostCommentPage(@PathVariable("postId") String postId ,
+    public Response<PageDTO<PostComment>> getPostCommentPage(@PathVariable("postId") String postId ,
                                                              @Valid PageForm pageForm ,
                                                              @RequestParam(value = "parent_id",required = false) Integer parentId) {
         try {
             IPage<PostComment> postCommentIPage = postCommentService.getCommentPage(pageForm.getPage(), pageForm.getSize(), postId, parentId);
-            PageVO<PostComment> postCommentPageVO = new PageVO<>(postCommentIPage);
-            return Response.success(postCommentPageVO);
+            PageDTO<PostComment> postCommentPageDTO = new PageDTO<>(postCommentIPage);
+            return Response.success(postCommentPageDTO);
         } catch (PostCommentServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/project/api/ProjectApi.java

 package cn.meteor.beyondclouds.modules.project.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -149,11 +149,11 @@ public class ProjectApi {
     @Anonymous
     @ApiOperation("项目列表")
     @GetMapping("/projects")
-    public Response<PageVO<Project>> getProjects(@Valid PageForm pageForm, @RequestParam(value = "categoryId", required = false) Integer categoryId) {
+    public Response<PageDTO<Project>> getProjects(@Valid PageForm pageForm, @RequestParam(value = "categoryId", required = false) Integer categoryId) {
         // 获取列表并返回
         IPage<Project> projectPage = projectService.getProjectPage(pageForm.getPage(), pageForm.getSize(), categoryId);
-        PageVO<Project> projectPageVO = new PageVO<>(projectPage);
-        return Response.success(projectPageVO);
+        PageDTO<Project> projectPageDTO = new PageDTO<>(projectPage);
+        return Response.success(projectPageDTO);
     }
 
     /**
@@ -163,11 +163,11 @@ public class ProjectApi {
      */
     @ApiOperation("我的项目列表")
     @GetMapping("/my/projects")
-    public Response<PageVO<Project>> getMyProjects(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Project>> getMyProjects(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
         // 根据用户获取列表并返回
         IPage<Project> projectPage = projectService.getProjectPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Project> projectPageVO = new PageVO<>(projectPage);
-        return Response.success(projectPageVO);
+        PageDTO<Project> projectPageDTO = new PageDTO<>(projectPage);
+        return Response.success(projectPageDTO);
     }
 
     /**
@@ -178,22 +178,22 @@ public class ProjectApi {
     @Anonymous
     @ApiOperation("他人项目列表")
     @GetMapping("/user/{userId}/projects")
-    public Response<PageVO<Project>> getOthersProjects(@Valid PageForm pageForm,
+    public Response<PageDTO<Project>> getOthersProjects(@Valid PageForm pageForm,
                                                         @PathVariable("userId") String userId) {
         // 根据用户获取列表并返回
         IPage<Project> projectPage = projectService.getProjectPage(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<Project> projectPageVO = new PageVO<>(projectPage);
-        return Response.success(projectPageVO);
+        PageDTO<Project> projectPageDTO = new PageDTO<>(projectPage);
+        return Response.success(projectPageDTO);
     }
 
     @Anonymous
     @ApiOperation("热门项目")
     @GetMapping("/project/hots")
-    public Response<PageVO<Project>> getHotProjects(@Valid PageForm pageForm) {
+    public Response<PageDTO<Project>> getHotProjects(@Valid PageForm pageForm) {
         // 获取热门项目列表并返回
         IPage<Project> projectPage = projectService.getHotProjectPage(pageForm.getPage(), pageForm.getSize());
-        PageVO<Project> projectPageVO = new PageVO<>(projectPage);
-        return Response.success(projectPageVO);
+        PageDTO<Project> projectPageDTO = new PageDTO<>(projectPage);
+        return Response.success(projectPageDTO);
     }
 
 }

src/main/java/cn/meteor/beyondclouds/modules/project/api/ProjectCommentApi.java

 package cn.meteor.beyondclouds.modules.project.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -82,14 +82,14 @@ public class ProjectCommentApi {
     @Anonymous
     @ApiOperation("评论列表")
     @GetMapping("/project/{projectId}/comments")
-    public Response<PageVO<ProjectComment>> getProjectComments(@PathVariable("projectId") Integer projectId,
+    public Response<PageDTO<ProjectComment>> getProjectComments(@PathVariable("projectId") Integer projectId,
                                                                 @Valid PageForm pageForm,
                                                                 @RequestParam(value = "parentId" ,required = false) Integer parentId) {
         try {
             // 根据用户获取列表并返回
             IPage<ProjectComment> commentPage = projectCommentService.getCommentPage(pageForm.getPage(), pageForm.getSize(), projectId, parentId);
-            PageVO<ProjectComment> projectPageVO = new PageVO<>(commentPage);
-            return Response.success(projectPageVO);
+            PageDTO<ProjectComment> projectPageDTO = new PageDTO<>(commentPage);
+            return Response.success(projectPageDTO);
         } catch (ProjectCommentServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/question/api/QuestionApi.java

 package cn.meteor.beyondclouds.modules.question.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -177,11 +177,11 @@ public class QuestionApi {
     @Anonymous
     @ApiOperation("问答列表")
     @GetMapping("/questions")
-    public Response<PageVO<Question>> getQuestions(@Valid PageForm pageForm, @RequestParam(value = "categoryId", required = false) Integer categoryId) {
+    public Response<PageDTO<Question>> getQuestions(@Valid PageForm pageForm, @RequestParam(value = "categoryId", required = false) Integer categoryId) {
         //获取列表并返回
         IPage<Question> questionPage = questionService.getQuestionPage(pageForm.getPage(), pageForm.getSize(), categoryId);
-        PageVO<Question> questionPageVO = new PageVO<>(questionPage);
-        return Response.success(questionPageVO);
+        PageDTO<Question> questionPageDTO = new PageDTO<>(questionPage);
+        return Response.success(questionPageDTO);
     }
 
     /**
@@ -192,11 +192,11 @@ public class QuestionApi {
      */
     @ApiOperation("我创建的问答列表")
     @GetMapping("/my/questions")
-    public Response<PageVO<Question>> getMyQuestions(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Question>> getMyQuestions(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
         //获取我的列表并返回
         IPage<Question> myQuestionPage = questionService.getUserQuestionPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Question> questionPageVO = new PageVO<>(myQuestionPage);
-        return Response.success(questionPageVO);
+        PageDTO<Question> questionPageDTO = new PageDTO<>(myQuestionPage);
+        return Response.success(questionPageDTO);
     }
 
     /**
@@ -207,11 +207,11 @@ public class QuestionApi {
      */
     @ApiOperation("我参与的问答列表")
     @GetMapping("/my/question/participated")
-    public Response<PageVO<Question>> getMyParticipateQuestions(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Question>> getMyParticipateQuestions(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
         //获取我的列表并返回
         IPage<Question> questionPage = questionService.getUserParticipatePage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Question> questionReplyPageVO = new PageVO<>(questionPage);
-        return Response.success(questionReplyPageVO);
+        PageDTO<Question> questionReplyPageDTO = new PageDTO<>(questionPage);
+        return Response.success(questionReplyPageDTO);
     }
 
     /**
@@ -223,11 +223,11 @@ public class QuestionApi {
     @Anonymous
     @ApiOperation("用户创建的问答列表")
     @GetMapping("/user/{userId}/questions")
-    public Response<PageVO<Question>> getOthersQuestions(@Valid PageForm pageForm, @PathVariable("userId") String userId) {
+    public Response<PageDTO<Question>> getOthersQuestions(@Valid PageForm pageForm, @PathVariable("userId") String userId) {
         //获取别人的问答列表并返回
         IPage<Question> questionPage = questionService.getUserQuestionPage(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<Question> questionPageVO = new PageVO<>(questionPage);
-        return Response.success(questionPageVO);
+        PageDTO<Question> questionPageDTO = new PageDTO<>(questionPage);
+        return Response.success(questionPageDTO);
     }
 
     /**
@@ -239,30 +239,30 @@ public class QuestionApi {
     @Anonymous
     @ApiOperation("用户参与的问答列表")
     @GetMapping("/user/{userId}/question/participated")
-    public Response<PageVO<Question>> getUserParticipateQuestions(@Valid PageForm pageForm, @PathVariable("userId") String userId) {
+    public Response<PageDTO<Question>> getUserParticipateQuestions(@Valid PageForm pageForm, @PathVariable("userId") String userId) {
         //获取用户参与的问答列表并返回
         IPage<Question> userParticipateQuestion = questionService.getUserParticipatePage(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<Question> questionReplyPageVO = new PageVO<>(userParticipateQuestion);
-        return Response.success(questionReplyPageVO);
+        PageDTO<Question> questionReplyPageDTO = new PageDTO<>(userParticipateQuestion);
+        return Response.success(questionReplyPageDTO);
     }
 
     @Anonymous
     @ApiOperation("热门回答")
     @GetMapping("/question/hots")
-    public Response<PageVO<Question>> getHotsQuestions(@Valid PageForm pageForm) {
+    public Response<PageDTO<Question>> getHotsQuestions(@Valid PageForm pageForm) {
         IPage<Question> questionPage = questionService.getHotsQuestionsPage(pageForm.getPage(), pageForm.getSize());
-        PageVO<Question> questionPageVO = new PageVO<>(questionPage);
-        return Response.success(questionPageVO);
+        PageDTO<Question> questionPageDTO = new PageDTO<>(questionPage);
+        return Response.success(questionPageDTO);
     }
 
     @Anonymous
     @ApiOperation("相关问答")
     @GetMapping("/question/{questionId}/recommends")
-    public Response<PageVO<Question>> questionRecommends(@Valid PageForm pageForm, @PathVariable("questionId") String questionId) {
+    public Response<PageDTO<Question>> questionRecommends(@Valid PageForm pageForm, @PathVariable("questionId") String questionId) {
         try {
             IPage<Question> questionPage = questionService.questionRecommends(pageForm.getPage(), pageForm.getSize(), questionId);
-            PageVO<Question> questionPageVO = new PageVO<>(questionPage);
-            return Response.success(questionPageVO);
+            PageDTO<Question> questionPageDTO = new PageDTO<>(questionPage);
+            return Response.success(questionPageDTO);
         } catch (QuestionServiceException e) {
             e.printStackTrace();
             return Response.error(e);
@@ -272,11 +272,11 @@ public class QuestionApi {
     @Anonymous
     @ApiOperation("得到标签下的问答列表")
     @GetMapping("/tag/{tagId}/questions")
-    public Response<PageVO<Question>> getQuestionsByTagId(@Valid PageForm pageForm, @PathVariable("tagId") String tagId) {
+    public Response<PageDTO<Question>> getQuestionsByTagId(@Valid PageForm pageForm, @PathVariable("tagId") String tagId) {
         try {
             IPage<Question> page = questionService.getQuestionsByTagId(pageForm.getPage(), pageForm.getSize(), tagId);
-            PageVO<Question> pageVO = new PageVO<>(page);
-            return Response.success(pageVO);
+            PageDTO<Question> pageDTO = new PageDTO<>(page);
+            return Response.success(pageDTO);
         } catch (QuestionTagServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/question/api/QuestionReplyApi.java

 package cn.meteor.beyondclouds.modules.question.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -85,12 +85,12 @@ public class QuestionReplyApi {
     @Anonymous
     @ApiOperation("问题的回复列表")
     @GetMapping("/question/{questionId}/replies")
-    public Response<PageVO<QuestionReply>> getReplies(@Valid PageForm pageForm, @PathVariable("questionId") String questionId) {
+    public Response<PageDTO<QuestionReply>> getReplies(@Valid PageForm pageForm, @PathVariable("questionId") String questionId) {
         //获取问题的回复列表
         try {
             IPage<QuestionReply> questionReplyPage = questionReplyService.getReplies(pageForm.getPage(), pageForm.getSize(), questionId);
-            PageVO<QuestionReply> questionReplyPageVO = new PageVO<>(questionReplyPage);
-            return Response.success(questionReplyPageVO);
+            PageDTO<QuestionReply> questionReplyPageDTO = new PageDTO<>(questionReplyPage);
+            return Response.success(questionReplyPageDTO);
         } catch (QuestionReplyServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/question/api/QuestionReplyCommentApi.java

 package cn.meteor.beyondclouds.modules.question.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -89,13 +89,13 @@ public class QuestionReplyCommentApi {
     @Anonymous
     @ApiOperation("评论列表")
     @GetMapping("/question/reply/{replyId}/comments")
-    public Response<PageVO<QuestionReplyComment>> getReplyComments(@PathVariable("replyId") String replyId,
+    public Response<PageDTO<QuestionReplyComment>> getReplyComments(@PathVariable("replyId") String replyId,
                                                                     @Valid PageForm pageForm,
                                                                     @RequestParam(value = "parentId", required = false) String parentId) {
         try {
             IPage<QuestionReplyComment> replyCommentPage = questionReplyCommentService.getReplyCommentPage(pageForm.getPage(), pageForm.getSize(), replyId, parentId);
-            PageVO<QuestionReplyComment> questionReplyCommentPageVO = new PageVO<>(replyCommentPage);
-            return Response.success(questionReplyCommentPageVO);
+            PageDTO<QuestionReplyComment> questionReplyCommentPageDTO = new PageDTO<>(replyCommentPage);
+            return Response.success(questionReplyCommentPageDTO);
         } catch (QuestionReplyCommentServiceException e) {
             e.printStackTrace();
             return Response.error(e);

src/main/java/cn/meteor/beyondclouds/modules/search/api/SearchApi.java

@@ -2,7 +2,7 @@ package cn.meteor.beyondclouds.modules.search.api;
 
 import cn.meteor.beyondclouds.common.enums.ErrorCode;
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.api.Response;
 import cn.meteor.beyondclouds.modules.search.entity.SearchItem;
@@ -45,8 +45,8 @@ public class SearchApi {
         // spring的分页是从0开始的，对输入的页码减1后可以统一分页规则
         pageForm.setPage(pageForm.getPage() - 1);
         Page<SearchItem> searchItemPage = searchService.searchPage(pageForm.getPage(), pageForm.getSize(), itemType, keywords);
-        PageVO<SearchItem> searchItemPageVO = new PageVO<>(searchItemPage);
-        return Response.success(searchItemPageVO);
+        PageDTO<SearchItem> searchItemPageDTO = new PageDTO<>(searchItemPage);
+        return Response.success(searchItemPageDTO);
 
     }
 

src/main/java/cn/meteor/beyondclouds/modules/tag/api/TagApi.java

 package cn.meteor.beyondclouds.modules.tag.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -65,29 +65,29 @@ public class TagApi {
         }
 
         IPage<Tag> tagPage = tagService.searchTags(keywords, pageForm.getPage(), pageForm.getSize());
-        PageVO<Tag> tagPageVO = new PageVO<>(tagPage);
-        return Response.success(tagPageVO);
+        PageDTO<Tag> tagPageDTO = new PageDTO<>(tagPage);
+        return Response.success(tagPageDTO);
     }
 
 
     @ApiOperation("我创建的标签列表")
     @GetMapping("/my/tag/created")
-    public Response<PageVO<Tag>> getMyTags(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Tag>> getMyTags(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
 
         // 根据用户获取列表并返回
         IPage<Tag> tag = tagService.getTagPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Tag> tagPageVO = new PageVO<>(tag);
-        return Response.success(tagPageVO);
+        PageDTO<Tag> tagPageDTO = new PageDTO<>(tag);
+        return Response.success(tagPageDTO);
     }
 
 
     @Anonymous
     @ApiOperation("热门标签")
     @GetMapping("/tag/hots")
-    public Response<PageVO<Tag>> getHotTags(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Tag>> getHotTags(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
 
         IPage<Tag> tag = tagService.getHotPage(pageForm.getPage(), pageForm.getSize());
-        PageVO<Tag> tagPageVO = new PageVO<>(tag);
-        return Response.success(tagPageVO);
+        PageDTO<Tag> tagPageDTO = new PageDTO<>(tag);
+        return Response.success(tagPageDTO);
     }
 }

src/main/java/cn/meteor/beyondclouds/modules/topic/api/TopicApi.java

 package cn.meteor.beyondclouds.modules.topic.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.api.Response;
@@ -65,8 +65,8 @@ public class TopicApi {
         int pageNo = pageForm.getPage();
         int pageSize = pageForm.getSize();
         IPage<Topic> topicPage = topicService.getTopicPage(pageNo, pageSize);
-        PageVO<Topic> topicPageVO = new PageVO<>(topicPage);
-        return Response.success(topicPageVO);
+        PageDTO<Topic> topicPageDTO = new PageDTO<>(topicPage);
+        return Response.success(topicPageDTO);
     }
 
     @Anonymous
@@ -79,7 +79,7 @@ public class TopicApi {
         }
 
         IPage<Topic> topicPage = topicService.searchTopics(keywords, pageForm.getPage(), pageForm.getSize());
-        return Response.success(new PageVO<>(topicPage));
+        return Response.success(new PageDTO<>(topicPage));
     }
 
     @Anonymous
@@ -126,8 +126,8 @@ public class TopicApi {
             return Response.fieldError(bindingResult.getFieldError());
         }
         IPage<User> page = topicService.getTopicsFollower(pageForm.getPage(), pageForm.getSize(), topicId);
-        PageVO<User> userPageVO = new PageVO<>(page);
-        return Response.success(userPageVO);
+        PageDTO<User> userPageDTO = new PageDTO<>(page);
+        return Response.success(userPageDTO);
     }
 
 
@@ -151,11 +151,11 @@ public class TopicApi {
      */
     @ApiOperation("我的话题列表")
     @GetMapping("/my/topic/created")
-    public Response<PageVO<Topic>> getMyTopics(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
+    public Response<PageDTO<Topic>> getMyTopics(@Valid PageForm pageForm, @CurrentSubject Subject subject) {
         // 根据用户获取列表并返回
         IPage<Topic> topicPage = topicService.getTopicPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<Topic> topicPageVO = new PageVO<>(topicPage);
-        return Response.success(topicPageVO);
+        PageDTO<Topic> topicPageDTO = new PageDTO<>(topicPage);
+        return Response.success(topicPageDTO);
     }
 
 
@@ -175,22 +175,22 @@ public class TopicApi {
     @Anonymous
     @ApiOperation("热门话题")
     @GetMapping("/topic/hots")
-    public Response<PageVO<Topic>> getHotTags(@Valid PageForm pageForm) {
+    public Response<PageDTO<Topic>> getHotTags(@Valid PageForm pageForm) {
 
         IPage<Topic> topic = topicService.getHotPage(pageForm.getPage(), pageForm.getSize());
-        PageVO<Topic> topicPageVO = new PageVO<>(topic);
-        return Response.success(topicPageVO);
+        PageDTO<Topic> topicPageDTO = new PageDTO<>(topic);
+        return Response.success(topicPageDTO);
     }
 
     @Anonymous
     @ApiOperation("查询话题下的所有动态")
     @GetMapping("/topic/{topicName}/posts")
-    public Response<PageVO<Post>> getPostByTopicName(@Valid PageForm pageForm , @PathVariable("topicName") String topicName) {
+    public Response<PageDTO<Post>> getPostByTopicName(@Valid PageForm pageForm , @PathVariable("topicName") String topicName) {
 
         try {
             IPage<Post> post = topicService.getPostByTopicName(pageForm.getPage(), pageForm.getSize(),topicName);
-            PageVO<Post> postPageVO = new PageVO<>(post);
-            return Response.success(postPageVO);
+            PageDTO<Post> postPageDTO = new PageDTO<>(post);
+            return Response.success(postPageDTO);
         } catch (TopicServiceException e) {
             e.printStackTrace();
             return Response.error();

src/main/java/cn/meteor/beyondclouds/modules/user/api/UserApi.java

 package cn.meteor.beyondclouds.modules.user.api;
 
 import cn.meteor.beyondclouds.common.form.PageForm;
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.core.annotation.Anonymous;
 import cn.meteor.beyondclouds.core.annotation.CurrentSubject;
 import cn.meteor.beyondclouds.core.flow.CollectAccessInfo;
@@ -10,6 +10,7 @@ import cn.meteor.beyondclouds.core.authentication.Subject;
 import cn.meteor.beyondclouds.core.flow.AccessInfo;
 import cn.meteor.beyondclouds.core.flow.ParamType;
 import cn.meteor.beyondclouds.modules.user.dto.UserInfoDTO;
+import cn.meteor.beyondclouds.modules.user.dto.UserInfoWithStatisticsDTO;
 import cn.meteor.beyondclouds.modules.user.entity.User;
 import cn.meteor.beyondclouds.modules.user.entity.UserBlacklist;
 import cn.meteor.beyondclouds.modules.user.entity.UserFollow;
@@ -274,8 +275,8 @@ public class UserApi {
 
         // 根据userId获取粉丝并返回
         IPage<UserBlacklist> blacklistIPage = userBlacklistService.getMyBlackList(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<UserBlacklist> blacklistPageVO = new PageVO<>(blacklistIPage);
-        return Response.success(blacklistPageVO);
+        PageDTO<UserBlacklist> blacklistPageDTO = new PageDTO<>(blacklistIPage);
+        return Response.success(blacklistPageDTO);
 
     }
 
@@ -299,8 +300,8 @@ public class UserApi {
 
         // 根据userId获取粉丝并返回
         IPage<UserFollow> fansPage = userFollowService.getFansPage(pageForm.getPage(), pageForm.getSize(), (String) subject.getId());
-        PageVO<UserFollow> fansPageVo = new PageVO<>(fansPage);
-        return Response.success(fansPageVo);
+        PageDTO<UserFollow> fansPageDTO = new PageDTO<>(fansPage);
+        return Response.success(fansPageDTO);
 
     }
 
@@ -311,8 +312,8 @@ public class UserApi {
 
         // 根据userId获取粉丝并返回
         IPage<UserFollow> fansPage = userFollowService.getFansPage(pageForm.getPage(), pageForm.getSize(),userId);
-        PageVO<UserFollow> fansPageVo = new PageVO<>(fansPage);
-        return Response.success(fansPageVo);
+        PageDTO<UserFollow> fansPageDTO = new PageDTO<>(fansPage);
+        return Response.success(fansPageDTO);
 
     }
 
@@ -321,20 +322,18 @@ public class UserApi {
     public Response myFollower(@Valid PageForm pageForm, @CurrentSubject Subject subject){
 
         // 根据userId获取关注列表并返回
-        IPage<UserFollow> followersPage = userFollowService.getFollowersPage(pageForm.getPage(), pageForm.getSize(), String.valueOf(subject.getId()));
-        PageVO<UserFollow> followersPageVo = new PageVO<>(followersPage);
-        return Response.success(followersPageVo);
+        PageDTO<UserInfoWithStatisticsDTO> followedPage = userFollowService.getFollowedPage(pageForm.getPage(), pageForm.getSize(), String.valueOf(subject.getId()));
+        return Response.success(followedPage);
     }
 
     @Anonymous
     @ApiOperation(("获取他人关注"))
     @GetMapping("/user/{userId}/follower")
-    public Response otherFollower(@Valid PageForm pageForm, @PathVariable(name = "userId")  String userId){
+    public Response<PageDTO<UserInfoWithStatisticsDTO>> otherFollower(@Valid PageForm pageForm, @PathVariable(name = "userId")  String userId){
 
         // 根据userId获取关注列表并返回
-        IPage<UserFollow> followersPage = userFollowService.getFollowersPage(pageForm.getPage(), pageForm.getSize(), userId);
-        PageVO<UserFollow> followersPageVo = new PageVO<>(followersPage);
-        return Response.success(followersPageVo);
+        PageDTO followedPage = userFollowService.getFollowedPage(pageForm.getPage(), pageForm.getSize(), userId);
+        return Response.success(followedPage);
 
     }
 

src/main/java/cn/meteor/beyondclouds/modules/user/dto/UserInfoWithStatisticsDTO.java

+package cn.meteor.beyondclouds.modules.user.dto;
+
+import cn.meteor.beyondclouds.modules.user.entity.UserStatistics;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.util.Date;
+
+/**
+ * @author meteor
+ */
+@Data
+public class UserInfoWithStatisticsDTO {
+
+    private String userId;
+
+    private String userNick;
+
+    private String userAvatar;
+
+    private UserStatistics statistics;
+
+}

src/main/java/cn/meteor/beyondclouds/modules/user/service/IUserFollowService.java

 package cn.meteor.beyondclouds.modules.user.service;
 
+import cn.meteor.beyondclouds.common.dto.PageDTO;
+import cn.meteor.beyondclouds.modules.user.dto.UserInfoWithStatisticsDTO;
 import cn.meteor.beyondclouds.modules.user.entity.UserFollow;
 import cn.meteor.beyondclouds.modules.user.exception.UserServiceException;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.IService;
 
-import java.io.Serializable;
 import java.util.Set;
 
 
@@ -49,7 +50,7 @@ public interface IUserFollowService extends IService<UserFollow> {
      * @param userId
      * @return
      */
-    IPage<UserFollow> getFollowersPage(Integer pageNumber, Integer pageSize, String userId);
+    PageDTO<UserInfoWithStatisticsDTO> getFollowedPage(Integer pageNumber, Integer pageSize, String userId);
 
     /**
      * 获取当前用户关注的所有用户的ID

src/main/java/cn/meteor/beyondclouds/modules/user/service/impl/UserFollowServiceImpl.java

 package cn.meteor.beyondclouds.modules.user.service.impl;
 
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import cn.meteor.beyondclouds.common.helper.IRedisHelper;
 import cn.meteor.beyondclouds.core.queue.message.DataItemChangeMessage;
 import cn.meteor.beyondclouds.core.queue.message.DataItemType;
 import cn.meteor.beyondclouds.core.redis.RedisKey;
 import cn.meteor.beyondclouds.modules.queue.service.IMessageQueueService;
+import cn.meteor.beyondclouds.modules.user.dto.UserInfoWithStatisticsDTO;
 import cn.meteor.beyondclouds.modules.user.entity.User;
 import cn.meteor.beyondclouds.modules.user.entity.UserBlacklist;
 import cn.meteor.beyondclouds.modules.user.entity.UserFollow;
+import cn.meteor.beyondclouds.modules.user.entity.UserStatistics;
 import cn.meteor.beyondclouds.modules.user.enums.UserErrorCode;
 import cn.meteor.beyondclouds.modules.user.exception.UserServiceException;
 import cn.meteor.beyondclouds.modules.user.mapper.UserFollowMapper;
 import cn.meteor.beyondclouds.modules.user.service.IUserBlacklistService;
 import cn.meteor.beyondclouds.modules.user.service.IUserFollowService;
 import cn.meteor.beyondclouds.modules.user.service.IUserService;
+import cn.meteor.beyondclouds.modules.user.service.IUserStatisticsService;
+import cn.meteor.beyondclouds.util.PageUtils;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -22,7 +27,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
-import java.util.Set;
+import java.util.*;
+import java.util.stream.Collectors;
 
 
 /**
@@ -36,6 +42,7 @@ public class UserFollowServiceImpl extends ServiceImpl<UserFollowMapper, UserFol
     private IUserBlacklistService userBlacklistService;
     private IRedisHelper redisHelper;
     private IMessageQueueService messageQueueService;
+    private IUserStatisticsService userStatisticsService;
 
     @Autowired
     public void setRedisHelper(IRedisHelper redisHelper) {
@@ -43,6 +50,11 @@ public class UserFollowServiceImpl extends ServiceImpl<UserFollowMapper, UserFol
     }
 
     @Autowired
+    public void setUserStatisticsService(IUserStatisticsService userStatisticsService) {
+        this.userStatisticsService = userStatisticsService;
+    }
+
+    @Autowired
     public UserFollowServiceImpl(IUserBlacklistService userBlacklistService) {
         this.userBlacklistService = userBlacklistService;
     }
@@ -182,12 +194,49 @@ public class UserFollowServiceImpl extends ServiceImpl<UserFollowMapper, UserFol
      * @return
      */
     @Override
-    public IPage<UserFollow> getFollowersPage(Integer pageNumber, Integer pageSize, String userId) {
+    public PageDTO<UserInfoWithStatisticsDTO> getFollowedPage(Integer pageNumber, Integer pageSize, String userId) {
+
+        // 1.获取所有的关注
         IPage<UserFollow> page = new Page<>(pageNumber, pageSize);
         QueryWrapper<UserFollow> userFollowQueryWrapper = new QueryWrapper<>();
         userFollowQueryWrapper.eq("follower_id", userId);
         userFollowQueryWrapper.eq("follow_status", 0);
-        return page(page, userFollowQueryWrapper);
+        IPage<UserFollow> userFollowPage = page(page, userFollowQueryWrapper);
+        List<UserFollow> userFollowList = userFollowPage.getRecords();
+
+        // 2.查询关注的用户的统计信息并填充到userInfoWithStatisticsDTOList里面
+        List<UserInfoWithStatisticsDTO> userInfoWithStatisticsDTOList;
+        if (!CollectionUtils.isEmpty(userFollowList)) {
+            List<String> followedUserIds = userFollowList.stream()
+                    .map(UserFollow::getFollowedId).collect(Collectors.toList());
+            List<UserStatistics> userStatisticsList = userStatisticsService.listByIds(followedUserIds);
+            Map<String, UserStatistics> userStatisticsMap = userStatisticsList.stream()
+                    .collect(Collectors.toMap(
+                            UserStatistics::getUserId,
+                            userStatistics -> userStatistics
+                    ));
+
+            userInfoWithStatisticsDTOList = userFollowList.stream()
+                    .map(userFollow -> {
+                        UserInfoWithStatisticsDTO userInfoWithStatisticsDTO = new UserInfoWithStatisticsDTO();
+
+                        String followedId = userFollow.getFollowedId();
+                        userInfoWithStatisticsDTO.setUserId(followedId);
+                        userInfoWithStatisticsDTO.setUserNick(userFollow.getFollowedNick());
+                        userInfoWithStatisticsDTO.setUserAvatar(userFollow.getFollowedAvatar());
+                        userInfoWithStatisticsDTO.setStatistics(userStatisticsMap.get(followedId));
+                        return userInfoWithStatisticsDTO;
+                    }).collect(Collectors.toList());
+
+        } else {
+            userInfoWithStatisticsDTOList = List.of();
+        }
+
+        // 3.转换分页并返回
+        PageDTO<UserInfoWithStatisticsDTO> pageDTO = new PageDTO<>();
+        PageUtils.copyMeta(userFollowPage, pageDTO);
+        pageDTO.setDataList(userInfoWithStatisticsDTOList);
+        return pageDTO;
     }
 
     @Override

src/main/java/cn/meteor/beyondclouds/modules/user/vo/UserStatisticsVO.java

+package cn.meteor.beyondclouds.modules.user.vo;
+
+import cn.meteor.beyondclouds.modules.user.entity.UserStatistics;
+import lombok.Data;
+
+/**
+ * @author meteor
+ */
+@Data
+public class UserStatisticsVO {
+
+    private String userId;
+
+    private String userNick;
+
+    private String userAvatar;
+
+    private UserStatistics statistics;
+
+}

src/main/java/cn/meteor/beyondclouds/util/PageUtils.java

 package cn.meteor.beyondclouds.util;
 
-import cn.meteor.beyondclouds.common.vo.PageVO;
+import cn.meteor.beyondclouds.common.dto.PageDTO;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 
@@ -19,7 +19,7 @@ public class PageUtils {
         return page;
     }
 
-    public static void copyMeta(IPage<?> src, PageVO<?> dest) {
+    public static void copyMeta(IPage<?> src, PageDTO<?> dest) {
         dest.setTotalPage(src.getPages());
         dest.setPageSize(src.getSize());
         dest.setTotalRecords(src.getTotal());