新增获赞收藏发布

.idea/mybatisx/templates.xml

@@ -39,6 +39,26 @@
                   <option name="modulePath" value="$PROJECT_DIR$/community-8073" />
                   <option name="packageName" value="mapper" />
                 </ModuleInfoGo>
+                <ModuleInfoGo>
+                  <option name="basePath" value="${domain.basePath}" />
+                  <option name="configFileName" value="serviceImpl.ftl" />
+                  <option name="configName" value="serviceImpl" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}ServiceImpl" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}ServiceImpl.java" />
+                  <option name="modulePath" value="$PROJECT_DIR$/community-8073" />
+                  <option name="packageName" value="${domain.basePackage}.service.impl" />
+                </ModuleInfoGo>
+                <ModuleInfoGo>
+                  <option name="basePath" value="${domain.basePath}" />
+                  <option name="configFileName" value="serviceInterface.ftl" />
+                  <option name="configName" value="serviceInterface" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}Service" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}Service.java" />
+                  <option name="modulePath" value="$PROJECT_DIR$/community-8073" />
+                  <option name="packageName" value="${domain.basePackage}.service" />
+                </ModuleInfoGo>
               </list>
             </option>
             <option name="needsModel" value="true" />
@@ -47,8 +67,8 @@
             <option name="tableUIInfoList">
               <list>
                 <TableUIInfo>
-                  <option name="className" value="Usercommunity" />
+                  <option name="className" value="BrowingHistory" />
-                  <option name="tableName" value="usercommunity" />
+                  <option name="tableName" value="browing_history" />
                 </TableUIInfo>
               </list>
             </option>

community-8073/src/main/java/com/ivmiku/tutorial/controller/CommentController.java

@@ -210,7 +210,6 @@ public class CommentController {
     public Result getPostComments(@PathVariable("postId") Long postId, @RequestBody Pages pages) {
         logger.info("获取帖子ID：{}的评论列表", postId);
         logger.info("获取pageSize：{}", pages.getPageSize());
-        System.out.println("aaaaaa" + pages.getPageSize());
         IPage<Comment> comments = commentService.getPostComments(postId, pages.getPageNum(), pages.getPageSize());
         return Result.ok(comments);
     }

community-8073/src/main/java/com/ivmiku/tutorial/controller/CommunityController.java

@@ -4,6 +4,7 @@ import cn.dev33.satoken.annotation.SaCheckLogin;
 import com.ivmiku.tutorial.entity.Community;
 import com.ivmiku.tutorial.response.Result;
 import com.ivmiku.tutorial.service.CommunityService;
+import com.ivmiku.tutorial.service.CommunitytagService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.models.annotations.OpenAPI30;
 import org.apiguardian.api.API;

community-8073/src/main/java/com/ivmiku/tutorial/controller/CommunitytagController.java

@@ -0,0 +1,47 @@
+package com.ivmiku.tutorial.controller;
+
+import com.ivmiku.tutorial.entity.Communitytag;
+import com.ivmiku.tutorial.response.Result;
+import com.ivmiku.tutorial.service.CommunitytagService;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+@RestController
+@RequestMapping("/communityTags")
+public class CommunitytagController {
+
+    @Resource
+    private CommunitytagService communitytagService;
+
+    @PostMapping("/create")
+    public Result createCommunityTag(@RequestBody Communitytag communityTag) {
+        communitytagService.createCommunityTag(communityTag);
+        return Result.ok();
+    }
+
+    @PutMapping("/update/{id}")
+    public Result updateCommunityTag(@PathVariable Long id, @RequestBody Communitytag communityTag) {
+        communitytagService.updateCommunityTag(id, communityTag);
+        return Result.ok();
+    }
+
+    @DeleteMapping("/delete/{id}")
+    public Result deleteCommunityTag(@PathVariable Long id) {
+        communitytagService.deleteCommunityTag(id);
+        return Result.ok();
+    }
+
+    @GetMapping("/get/{id}")
+    public Result getCommunityTag(@PathVariable Long id) {
+        Communitytag communityTag = communitytagService.getCommunityTagById(id);
+        return Result.ok(communityTag);
+    }
+
+    @GetMapping("/list/{communityId}")
+    public Result getCommunityTagListByCommunityId(@PathVariable Long communityId) {
+        List<Communitytag> tags = communitytagService.getCommunityTagListByCommunityId(communityId);
+        return Result.ok(tags);
+    }
+}

community-8073/src/main/java/com/ivmiku/tutorial/controller/InteractionController.java

@@ -2,12 +2,17 @@ package com.ivmiku.tutorial.controller;
 
 import cn.dev33.satoken.annotation.SaCheckLogin;
 import cn.dev33.satoken.stp.StpUtil;
+import cn.hutool.core.lang.hash.Hash;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.ivmiku.tutorial.entity.Post;
 import com.ivmiku.tutorial.response.Result;
 import com.ivmiku.tutorial.service.InteractionService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.List;
 
 /**
  * InteractionController 是处理用户与帖子的收藏、点赞以及对评论的点赞功能的控制器类。
@@ -104,4 +109,35 @@ public class InteractionController {
         interactionService.unlikeComment(userOpenid, commentId);
         return Result.ok();
     }
+
+
+    /**
+     * 我的收藏接口
+     * @return
+     */
+    @GetMapping("/getFavoritePosts")
+    public Result getFavoritePosts() {
+        String userOpenid = StpUtil.getLoginIdAsString();
+        log.info("用户 {} 正在获取收藏的帖子", userOpenid);
+        IPage<Post> favoritePost = interactionService.getFavoritePosts(userOpenid);
+        HashMap<String, Object> data = new HashMap<>();
+        if (favoritePost != null) {
+            log.info("用户 {} 收藏的帖子获取成功", userOpenid);
+            data.put("total", favoritePost.getTotal());
+            data.put("list", favoritePost.getRecords());
+            return Result.ok(data);
+        }
+        return Result.ok("用户未发表帖子");
+    }
+
+    /**
+     * 统计我的获赞数量 笔记数量 收藏数量
+     */
+    @GetMapping("/getLikeCount")
+    public Result getLikeCount() {
+        String userOpenid = StpUtil.getLoginIdAsString();
+        log.info("用户 {} 正在获取用户获赞的数量", userOpenid);
+        HashMap<String, Object> res = interactionService.getLikeCount(userOpenid);
+        return Result.ok();
+    }
 }

community-8073/src/main/java/com/ivmiku/tutorial/controller/PostController.java

@@ -16,7 +16,9 @@ import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
 import java.sql.Timestamp;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * 帖子控制器，用于处理帖子相关的HTTP请求。
@@ -82,7 +84,8 @@ public class PostController {
     @GetMapping("/get/{id}")
     public Result getPost(@PathVariable Long id) {
         logger.info("开始获取帖子ID：{}的详细信息", id);
-        Post post = postService.getPostById(id); // 调用服务层根据ID查询帖子
+        String userId = StpUtil.getLoginIdAsString();
+        Post post = postService.getPostById(id, userId); // 调用服务层根据ID查询帖子
         if (post != null) {
             logger.info("帖子ID：{}的详细信息获取成功", id);
         } else {
@@ -111,21 +114,24 @@ public class PostController {
 
     /**
      * 用户获取自己所有帖子的信息
-     * @return 当前用户帖子列表
+     * @return 当前用户帖子列表与该用户的总发布数量
      */
     @GetMapping("/getPostList")
     public Result getPostList(@RequestBody Pages pages) {
         logger.info("开始获取帖子列表");
         String userId = StpUtil.getLoginIdAsString(); // 获取当前登录用户的ID
         IPage<Post> posts = postService.getPostList(userId, pages.getPageNum(), pages.getPageSize());
-        return Result.ok(posts); // 调用服务层获取帖子列表
+        Map<String, Object> data = new HashMap<>();
+        data.put("total", posts.getTotal());
+        data.put("posts", posts);
+        return Result.ok(data); // 调用服务层获取帖子列表
     }
 
     /**
      * 社区获取自己所有帖子的信息
      * @return 当前用户帖子列表
      */
-    @GetMapping("/getCommunityPostList{communityId}")
+    @GetMapping("/getCommunityPostList/{communityId}")
     public Result getCommunityPostList(@PathVariable("communityId") Long communityId, @RequestBody Pages pages) {
         logger.info("开始获取帖子列表");
         IPage<Post> posts = postService.getCommunityPostList(communityId, pages.getPageNum(), pages.getPageSize());

community-8073/src/main/java/com/ivmiku/tutorial/entity/BrowingHistory.java

@@ -0,0 +1,30 @@
+package com.ivmiku.tutorial.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+
+import java.io.Serializable;
+import java.util.Date;
+import lombok.Data;
+
+/**
+ * @TableName browing_history
+ */
+@TableName(value ="browing_history")
+@Data
+public class BrowingHistory implements Serializable {
+    @TableId(type = IdType.AUTO)
+    private Long browingId;
+
+    private String userOpenid;
+
+
+    private Long postId;
+
+
+    private Date createAt;
+
+    @TableLogic
+    private Integer isDelete;
+
+    private static final long serialVersionUID = 1L;
+}

community-8073/src/main/java/com/ivmiku/tutorial/entity/Communitytag.java

@@ -0,0 +1,27 @@
+package com.ivmiku.tutorial.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import java.io.Serializable;
+import lombok.Data;
+
+/**
+ * @TableName communitytag
+ */
+@TableName(value ="communitytag")
+@Data
+public class Communitytag implements Serializable {
+
+    @TableId
+    private Long smallCTagId;
+
+    private String cTagName;
+
+    private Long cId;
+
+    private Integer isDelete;
+
+    private static final long serialVersionUID = 1L;
+}

community-8073/src/main/java/com/ivmiku/tutorial/mapper/BrowingHistoryMapper.java

@@ -0,0 +1,18 @@
+package com.ivmiku.tutorial.mapper;
+
+import com.ivmiku.tutorial.entity.BrowingHistory;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+* @author rog
+* @description 针对表【browing_history】的数据库操作Mapper
+* @createDate 2024-08-23 11:29:33
+* @Entity com.ivmiku.tutorial.entity.BrowingHistory
+*/
+public interface BrowingHistoryMapper extends BaseMapper<BrowingHistory> {
+
+}
+
+
+
+

community-8073/src/main/java/com/ivmiku/tutorial/mapper/CommunitytagMapper.java

@@ -0,0 +1,18 @@
+package com.ivmiku.tutorial.mapper;
+
+import com.ivmiku.tutorial.entity.Communitytag;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+* @author rog
+* @description 针对表【communitytag】的数据库操作Mapper
+* @createDate 2024-08-16 09:40:06
+* @Entity com.ivmiku.tutorial.entity.Communitytag
+*/
+public interface CommunitytagMapper extends BaseMapper<Communitytag> {
+
+}
+
+
+
+

community-8073/src/main/java/com/ivmiku/tutorial/mapper/LikeMapper.java

@@ -2,6 +2,8 @@ package com.ivmiku.tutorial.mapper;
 
 import com.ivmiku.tutorial.entity.Likee;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 
 /**
 * @author rog
@@ -11,6 +13,14 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 */
 public interface LikeMapper extends BaseMapper<Likee> {
 
+    // 获取帖子获赞数
+    @Select("SELECT SUM(like_count) FROM posts WHERE user_openid = #{userOpenid}")
+    Long getPostLikeCount(@Param("userOpenid") String userOpenid);
+
+    // 获取评论获赞数
+    @Select("SELECT SUM(like_count) FROM comments WHERE user_openid = #{userOpenid}")
+    Long getCommentLikeCount(@Param("userOpenid") String userOpenid);
+
 }
 
 

community-8073/src/main/java/com/ivmiku/tutorial/service/BrowingHistoryService.java

@@ -0,0 +1,18 @@
+package com.ivmiku.tutorial.service;
+
+import com.ivmiku.tutorial.entity.BrowingHistory;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.List;
+
+/**
+* @author rog
+* @description 针对表【browing_history】的数据库操作Service
+* @createDate 2024-08-23 11:29:33
+*/
+public interface BrowingHistoryService extends IService<BrowingHistory> {
+
+    void deleteBrowingRecordById(Long browingId);
+
+    void deleteBrowingRecordsByIds(List<Long> browingIds);
+}

community-8073/src/main/java/com/ivmiku/tutorial/service/CommunitytagService.java

@@ -0,0 +1,24 @@
+package com.ivmiku.tutorial.service;
+
+import com.ivmiku.tutorial.entity.Communitytag;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.util.List;
+
+/**
+* @author rog
+* @description 针对表【communitytag】的数据库操作Service
+* @createDate 2024-08-16 09:40:06
+*/
+public interface CommunitytagService extends IService<Communitytag> {
+
+    void createCommunityTag(Communitytag communityTag);
+
+    void updateCommunityTag(Long id, Communitytag communityTag);
+
+    void deleteCommunityTag(Long id);
+
+    Communitytag getCommunityTagById(Long id);
+
+    List<Communitytag> getCommunityTagListByCommunityId(Long communityId);
+}

community-8073/src/main/java/com/ivmiku/tutorial/service/InteractionService.java

@@ -1,5 +1,11 @@
 package com.ivmiku.tutorial.service;
 
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.ivmiku.tutorial.entity.Post;
+
+import java.util.HashMap;
+import java.util.List;
+
 /**
  * InteractionService接口定义用户对帖子和评论的收藏与点赞操作。
  */
@@ -10,4 +16,8 @@ public interface InteractionService {
     void unlikePost(String userOpenid, Long postId);
     void likeComment(String userOpenid, Long commentId);
     void unlikeComment(String userOpenid, Long commentId);
+
+    IPage<Post> getFavoritePosts(String userOpenid);
+
+    HashMap<String, Object> getLikeCount(String userOpenid);
 }

community-8073/src/main/java/com/ivmiku/tutorial/service/PostService.java

@@ -9,7 +9,8 @@ import java.util.List;
 
 public interface PostService extends IService<Post> {
     void createPost(Post post);
-    Post getPostById(Long postId);
+    Post getPostById(Long postId, String userOpenid);
+
     void updatePost(Long postId, String userId, Post post);
     void deletePost(Long postId, String userId);
 

community-8073/src/main/java/com/ivmiku/tutorial/service/impl/BrowingHistoryServiceImpl.java

@@ -0,0 +1,60 @@
+package com.ivmiku.tutorial.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ivmiku.tutorial.entity.BrowingHistory;
+import com.ivmiku.tutorial.service.BrowingHistoryService;
+import com.ivmiku.tutorial.mapper.BrowingHistoryMapper;
+import lombok.extern.slf4j.Slf4j;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+* @author rog
+* @description 针对表【browing_history】的数据库操作Service实现
+* @createDate 2024-08-23 11:29:33
+*/
+@Service
+@Slf4j
+public class BrowingHistoryServiceImpl extends ServiceImpl<BrowingHistoryMapper, BrowingHistory>
+    implements BrowingHistoryService{
+
+    private static final Logger logger = LoggerFactory.getLogger(BrowingHistoryServiceImpl.class);
+    @Override
+    public void deleteBrowingRecordById(Long browingId) {
+        logger.info("开始删除浏览记录，浏览记录ID：{}", browingId);
+        BrowingHistory browingHistory = getById(browingId);
+        if (browingHistory != null) {
+            browingHistory.setIsDelete(1); // 标记为已删除
+            updateById(browingHistory);
+            logger.info("浏览记录ID：{} 删除成功", browingId);
+        } else {
+            logger.warn("浏览记录ID：{} 不存在", browingId);
+        }
+    }
+
+    @Override
+    public void deleteBrowingRecordsByIds(List<Long> browingIds) {
+        logger.info("开始批量删除浏览记录，浏览记录ID列表：{}", browingIds);
+        if (browingIds != null && !browingIds.isEmpty()) {
+            List<BrowingHistory> browingHistories = listByIds(browingIds);
+            if (!browingHistories.isEmpty()) {
+                for (BrowingHistory browingHistory : browingHistories) {
+                    browingHistory.setIsDelete(1); // 标记为已删除
+                }
+                updateBatchById(browingHistories); // 批量更新删除状态
+                logger.info("批量删除浏览记录成功");
+            } else {
+                logger.warn("提供的浏览记录ID列表中没有找到匹配的记录");
+            }
+        } else {
+            logger.warn("浏览记录ID列表为空，无法删除");
+        }
+    }
+}
+
+
+
+

community-8073/src/main/java/com/ivmiku/tutorial/service/impl/CommunitytagServiceImpl.java

@@ -0,0 +1,50 @@
+package com.ivmiku.tutorial.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ivmiku.tutorial.entity.Communitytag;
+import com.ivmiku.tutorial.service.CommunitytagService;
+import com.ivmiku.tutorial.mapper.CommunitytagMapper;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+* @author rog
+* @description 针对表【communitytag】的数据库操作Service实现
+* @createDate 2024-08-16 09:40:06
+*/
+@Service
+public class CommunitytagServiceImpl extends ServiceImpl<CommunitytagMapper, Communitytag>
+    implements CommunitytagService{
+
+    @Override
+    public void createCommunityTag(Communitytag communityTag) {
+        this.save(communityTag);
+    }
+
+    @Override
+    public void updateCommunityTag(Long id, Communitytag communityTag) {
+        communityTag.setSmallCTagId(id);
+        this.updateById(communityTag);
+    }
+
+    @Override
+    public void deleteCommunityTag(Long id) {
+        this.removeById(id);
+    }
+
+    @Override
+    public Communitytag getCommunityTagById(Long id) {
+        return this.getById(id);
+    }
+
+    @Override
+    public List<Communitytag> getCommunityTagListByCommunityId(Long communityId) {
+        return this.lambdaQuery().eq(Communitytag::getCId, communityId).list();
+    }
+
+}
+
+
+
+

community-8073/src/main/java/com/ivmiku/tutorial/service/impl/InteractionServiceImpl.java

@@ -1,15 +1,22 @@
 package com.ivmiku.tutorial.service.impl;
 
+import cn.hutool.core.lang.hash.Hash;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.ivmiku.tutorial.entity.Favorite;
 import com.ivmiku.tutorial.entity.Likee;
+import com.ivmiku.tutorial.entity.Post;
 import com.ivmiku.tutorial.mapper.FavoriteMapper;
 import com.ivmiku.tutorial.mapper.LikeMapper;
 import com.ivmiku.tutorial.service.InteractionService;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.ivmiku.tutorial.service.PostService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.List;
 
 /**
  * InteractionServiceImpl 实现了 InteractionService 接口，处理用户对帖子和评论的收藏与点赞操作。
@@ -24,6 +31,9 @@ public class InteractionServiceImpl implements InteractionService {
     @Resource
     private LikeMapper likeMapper;
 
+    @Resource
+    private PostService postService;
+
     @Override
     public void favoritePost(String userOpenid, Long postId) {
         log.info("User {} is favoriting post {}", userOpenid, postId);
@@ -95,4 +105,60 @@ public class InteractionServiceImpl implements InteractionService {
             likeMapper.updateById(likee);
         }
     }
+
+    @Override
+    public IPage<Post> getFavoritePosts(String userOpenid) {
+        LambdaQueryWrapper<Favorite> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(Favorite::getUserOpenid, userOpenid);
+        List<Favorite> favorites = favoriteMapper.selectList(wrapper);
+        if (favorites != null && !favorites.isEmpty()) {
+            List<Long> postIds = favorites.stream().map(Favorite::getPostId).toList();
+            return postService.getPostList(userOpenid, 1, 10);
+        }
+        return null;
+    }
+
+    @Override
+    public HashMap<String, Object> getLikeCount(String userOpenid) {
+        HashMap<String, Object> res = new HashMap<>();
+
+        // 获取帖子获赞数
+        Long postLikeCount = likeMapper.getPostLikeCount(userOpenid);
+        // 获取评论获赞数
+        Long commentLikeCount = likeMapper.getCommentLikeCount(userOpenid);
+
+        // 如果帖子获赞数不为空，加入结果
+        if (postLikeCount != null) {
+            res.put("postLikeCount", postLikeCount);
+        } else {
+            res.put("postLikeCount", 0L); // 如果为空，设置为0
+        }
+
+        // 如果评论获赞数不为空，加入结果
+        if (commentLikeCount != null) {
+            res.put("commentLikeCount", commentLikeCount);
+        } else {
+            res.put("commentLikeCount", 0L); // 如果为空，设置为0
+        }
+
+        // 计算总的获赞数
+        Long totalLikeCount = (postLikeCount == null ? 0 : postLikeCount) +
+                (commentLikeCount == null ? 0 : commentLikeCount);
+
+        res.put("totalLikeCount", totalLikeCount);
+
+        // 获取收藏数量
+        LambdaQueryWrapper<Favorite> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(Favorite::getUserOpenid, userOpenid);
+        Long favoriteCount = favoriteMapper.selectCount(wrapper);
+
+        if (favoriteCount != null) {
+            res.put("favoriteCount", favoriteCount);
+        } else {
+            res.put("favoriteCount", 0L); // 如果为空，设置为0
+        }
+        Long myTotalPost = getFavoritePosts(userOpenid).getTotal();
+        res.put("myTotalPost", myTotalPost);
+        return res;
+    }
 }

community-8073/src/main/java/com/ivmiku/tutorial/service/impl/PostServiceImpl.java

@@ -3,20 +3,18 @@ package com.ivmiku.tutorial.service.impl;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
-import com.github.pagehelper.PageHelper;
+import com.ivmiku.tutorial.entity.BrowingHistory;
-import com.github.pagehelper.PageInfo;
-import com.ivmiku.tutorial.entity.Comment;
 import com.ivmiku.tutorial.entity.Post;
 import com.ivmiku.tutorial.mapper.PostMapper;
+import com.ivmiku.tutorial.service.BrowingHistoryService;
 import com.ivmiku.tutorial.service.PostService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-
 import java.sql.Timestamp;
-import java.util.List;
+import java.util.Date;
 
 @Service
 public class PostServiceImpl extends ServiceImpl<PostMapper, Post> implements PostService {
@@ -26,6 +24,9 @@ public class PostServiceImpl extends ServiceImpl<PostMapper, Post> implements Po
     @Autowired
     private PostMapper postMapper;
 
+    @Autowired
+    private BrowingHistoryService browingHistoryService;
+
     @Override
     public void createPost(Post post) {
         logger.info("开始创建帖子");
@@ -37,15 +38,24 @@ public class PostServiceImpl extends ServiceImpl<PostMapper, Post> implements Po
     }
 
     @Override
-    public Post getPostById(Long postId) {
+    public Post getPostById(Long postId, String userOpenid) {
-        logger.info("开始根据ID获取帖子详情，帖子ID：{}", postId);
+        logger.info("用户openid：{} 开始根据ID获取帖子详情，帖子ID：{}", userOpenid, postId);
-        LambdaQueryWrapper<Post> wrapper = new LambdaQueryWrapper<>();
+
-        wrapper.eq(Post::getIsPublic, 1);
+        // 查找帖子信息
-        Post post = postMapper.selectById(wrapper);
+        Post post = postMapper.selectById(postId);
-        if (post == null) {
+        if (post == null || post.getIsDeleted() == 1) {
-            logger.warn("帖子ID：{}不存在", postId);
+            logger.warn("帖子ID：{}不存在或已删除", postId);
             return null;
         }
+
+        // 创建浏览记录
+        BrowingHistory browingHistory = new BrowingHistory();
+        browingHistory.setUserOpenid(userOpenid);
+        browingHistory.setPostId(postId);
+        browingHistory.setCreateAt(new Date());
+        browingHistory.setIsDelete(0); // 未删除标记
+        browingHistoryService.save(browingHistory);
+        logger.info("用户openid：{}的浏览记录创建成功", userOpenid);
         return post;
     }
 

community-8073/src/main/resources/application-dev.properties

@@ -27,3 +27,7 @@ minio.accessKey=minio_root
 minio.secretKey=minio_123456
 minio.bucketName=haixia
 
+## Nacos??
+#spring.cloud.nacos.discovery.server-addr=/192.168.146.1:8848
+#dubbo.registry.address=nacos:///192.168.146.1:8848
+

community-8073/src/main/resources/mapper/BrowingHistoryMapper.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ivmiku.tutorial.mapper.BrowingHistoryMapper">
+
+    <resultMap id="BaseResultMap" type="com.ivmiku.tutorial.entity.BrowingHistory">
+            <id property="browingId" column="browing_id" jdbcType="BIGINT"/>
+            <result property="userOpenid" column="user_openid" jdbcType="VARCHAR"/>
+            <result property="postId" column="post_id" jdbcType="BIGINT"/>
+            <result property="createAt" column="create_at" jdbcType="TIMESTAMP"/>
+            <result property="isDelete" column="is_delete" jdbcType="TINYINT"/>
+    </resultMap>
+
+    <sql id="Base_Column_List">
+        browing_id,user_openid,post_id,
+        create_at,is_delete
+    </sql>
+</mapper>

community-8073/src/main/resources/mapper/CommunitytagMapper.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ivmiku.tutorial.mapper.CommunitytagMapper">
+
+    <resultMap id="BaseResultMap" type="com.ivmiku.tutorial.entity.Communitytag">
+            <id property="smallCTagId" column="small_c_tag_id" jdbcType="BIGINT"/>
+            <result property="cTagName" column="c_tag_name" jdbcType="VARCHAR"/>
+            <result property="cId" column="c_id" jdbcType="BIGINT"/>
+            <result property="isDelete" column="is_delete" jdbcType="TINYINT"/>
+    </resultMap>
+
+    <sql id="Base_Column_List">
+        small_c_tag_id,c_tag_name,c_id,
+        is_delete
+    </sql>
+</mapper>

navigate-8432/pom.xml

@@ -18,6 +18,11 @@
     </properties>
 
     <dependencies>
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+            <version>3.5.7</version>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
@@ -26,10 +31,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
-        <dependency>
+<!--        <dependency>-->
-            <groupId>com.baomidou</groupId>
+<!--            <groupId>com.baomidou</groupId>-->
-            <artifactId>mybatis-plus-spring-boot3-starter</artifactId>
+<!--            <artifactId>mybatis-plus-spring-boot3-starter</artifactId>-->
-        </dependency>
+<!--        </dependency>-->
         <dependency>
             <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>