热门答主功能

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

@@ -391,6 +391,20 @@ public class UserApi {
     }
 
     @Anonymous
+    @ApiOperation("热门答主")
+    @GetMapping("/user/hotRepliers")
+    public Response<?> hotRepliers(@Valid PageForm pageForm, BindingResult bindingResult){
+
+        if (bindingResult.hasErrors()) {
+            return Response.fieldError(bindingResult.getFieldError());
+        }
+
+        PageDTO<UserFollowDTO> userFollowDTOPage = userService.getHotReplies(pageForm.getPage(), pageForm.getSize());
+
+        return Response.success(userFollowDTOPage);
+    }
+
+    @Anonymous
     @ApiOperation("社区精英")
     @GetMapping("/user/elites")
     public Response<?> getEliteUsers(@Valid PageForm pageForm, BindingResult bindingResult) {

src/main/java/cn/meteor/beyondclouds/modules/user/mapper/UserMapper.java

@@ -42,4 +42,12 @@ public interface UserMapper extends BaseMapper<User> {
      * @return
      */
     IPage<UserFollowDTO> selectEliteUserPage(Page<Object> objectPage);
+
+    /**
+     * 热门答主
+     * @param objectPage
+     * @return
+     */
+    IPage<UserFollowDTO> selectHotReplierPage(Page<Object> objectPage);
+
 }

src/main/java/cn/meteor/beyondclouds/modules/user/mapper/xml/UserMapper.xml

@@ -12,6 +12,8 @@
         us.project_num `statistics.project_num`,
         us.post_num `statistics.post_num`,
         us.question_num `statistics.question_num`,
+        us.question_reply_num `statistics.question_reply_num`,
+        us.reply_accepted_num `statistics.reply_accepted_num`,
         us.visited_num `statistics.visited_num`
         from `user` u, user_statistics us
         where u.user_id = us.user_id
@@ -30,6 +32,8 @@
         us.project_num `statistics.project_num`,
         us.post_num `statistics.post_num`,
         us.question_num `statistics.question_num`,
+        us.question_reply_num `statistics.question_reply_num`,
+        us.reply_accepted_num `statistics.reply_accepted_num`,
         us.visited_num `statistics.visited_num`
         from `user` u, user_statistics us
         where u.user_id = us.user_id
@@ -52,6 +56,8 @@
         us.project_num `statistics.project_num`,
         us.post_num `statistics.post_num`,
         us.question_num `statistics.question_num`,
+        us.question_reply_num `statistics.question_reply_num`,
+        us.reply_accepted_num `statistics.reply_accepted_num`,
         us.visited_num `statistics.visited_num`
         FROM `user` u, user_statistics us
         WHERE u.user_id = us.user_id
@@ -70,10 +76,32 @@
         us.project_num `statistics.project_num`,
         us.post_num `statistics.post_num`,
         us.question_num `statistics.question_num`,
+        us.question_reply_num `statistics.question_reply_num`,
+        us.reply_accepted_num `statistics.reply_accepted_num`,
         us.visited_num `statistics.visited_num`
         FROM `user` u, user_statistics us
         WHERE u.user_id = us.user_id
         ORDER BY blog_num + project_num + post_num + blog_view_num DESC
     </select>
+
+    <select id="selectHotReplierPage" resultType="cn.meteor.beyondclouds.modules.user.dto.UserFollowDTO">
+        select
+        u.*,
+        u.nick_name user_nick,
+        us.followed_num `statistics.followed_num`,
+        us.fans_num `statistics.fans_num`,
+        us.blog_num `statistics.blog_num`,
+        us.blog_view_num `statistics.blog_view_num`,
+        us.project_num `statistics.project_num`,
+        us.post_num `statistics.post_num`,
+        us.question_num `statistics.question_num`,
+        us.question_reply_num `statistics.question_reply_num`,
+        us.reply_accepted_num `statistics.reply_accepted_num`,
+        us.visited_num `statistics.visited_num`
+        from `user` u, user_statistics us
+        where u.user_id = us.user_id
+        AND  us.blog_view_num > 0
+        order by us.reply_accepted_num desc
+    </select>
 </mapper>
 

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

@@ -131,4 +131,12 @@ public interface IUserService extends IService<User> {
      * @return
      */
     PageDTO<UserFollowDTO> getEliteUsers(Integer page, Integer size);
+
+    /**
+     * 获取热门答主
+     * @param page
+     * @param size
+     * @return
+     */
+    PageDTO<UserFollowDTO> getHotReplies(Integer page, Integer size);
 }

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

@@ -506,4 +506,26 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements IU
         pageDTO.setDataList(userFollowDTOList);
         return pageDTO;
     }
+
+    @Override
+    public PageDTO<UserFollowDTO> getHotReplies(Integer pageNumber, Integer pageSize) {
+        IPage<UserFollowDTO> userPage = userMapper.selectHotReplierPage(new Page<>(pageNumber, pageSize));
+        List<UserFollowDTO> userFollowDTOList = userPage.getRecords();
+        if (!CollectionUtils.isEmpty(userFollowDTOList)) {
+            if (SubjectUtils.isAuthenticated()) {
+                Set<String> followUserIds = userFollowService.getCurrentUserFollowedUserIds();
+                userFollowDTOList.forEach(userFollowDTO -> {
+                    userFollowDTO.setFollowedUser(followUserIds.contains(userFollowDTO.getUserId()));
+                });
+            } else {
+                userFollowDTOList.forEach(userFollowDTO -> {
+                    userFollowDTO.setFollowedUser(false);
+                });
+            }
+        }
+        PageDTO<UserFollowDTO> userFollowDTOPage = new PageDTO<>();
+        PageUtils.copyMeta(userPage, userFollowDTOPage);
+        userFollowDTOPage.setDataList(userFollowDTOList);
+        return userFollowDTOPage;
+    }
 }