测试 like

# Conflicts:
#	src/main/java/com/bao/dating/controller/PostController.java

pom.xml

@@ -19,13 +19,6 @@
             <artifactId>spring-boot-starter</artifactId>
         </dependency>
 
-
-        <dependency>
-            <groupId>org.mybatis</groupId>
-            <artifactId>mybatis</artifactId>
-            <version>3.5.10</version>
-        </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
@@ -130,8 +123,8 @@
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.8.1</version>
                 <configuration>
-                    <source>9</source>
+                    <source>1.8</source>
-                    <target>9</target>
+                    <target>1.8</target>
                     <encoding>UTF-8</encoding>
                 </configuration>
             </plugin>

src/main/java/com/bao/dating/common/Comments.java

@@ -1,19 +0,0 @@
-package com.bao.dating.common;
-
-
-import lombok.Data;
-
-import java.time.LocalDateTime;
-
-
-/**
- * 评论表
- */
-@Data
-public class Comments {
-    private Long comment_id;   // 评论ID
-    private String content;  // 评论内容
-    private Long user_id;     // 评论人ID
-    private Long post_id;  // 关联动态ID
-    private LocalDateTime created_at; // 评论时间
-}

src/main/java/com/bao/dating/common/Post.java

@@ -1,16 +0,0 @@
-package com.bao.dating.common;
-
-
-import lombok.Data;
-
-import java.time.LocalDateTime;
-/**
- * 动态表
- */
-@Data
-public class Post {
-    private Long post_id;         // 动态ID
-    private String content;  // 动态内容
-    private Long user_id;     // 发布人ID
-    private LocalDateTime created_at; // 创建时间
-}

src/main/java/com/bao/dating/controller/CommentController.java

@@ -1,48 +0,0 @@
-package com.bao.dating.controller;
-
-
-import com.bao.dating.common.Comments;
-import com.bao.dating.service.CommentsService;
-import org.springframework.web.bind.annotation.*;
-
-import javax.annotation.Resource;
-import java.util.List;
-import java.util.Map;
-
-@RestController
-@RequestMapping("/comments")
-@CrossOrigin  // 解决跨域问题（前后端分离必加）
-public class CommentController {
-    @Resource
-    private CommentsService commentsService;
-
-    /**
-     * 添加评论
-     * @param comment 评论对象（含content、userId、dynamicId）
-     */
-    @PostMapping("/add")
-    public Map<String, Object> addComment(@RequestBody Comments comment) {
-        boolean success = commentsService.addComment(comment);
-        return success ? Map.of("code", 200, "msg", "评论成功") : Map.of("code", 500, "msg", "评论失败");
-    }
-
-    /**
-     * 删除评论
-     * @param user_id 评论ID
-     */
-    @DeleteMapping("/delete/{user_id}")
-    public Map<String, Object> deleteComment(@PathVariable Long user_id) {
-        boolean success = commentsService.deleteComment(user_id);
-        return success ? Map.of("code", 200, "msg", "删除成功") : Map.of("code", 500, "msg", "删除失败");
-    }
-
-    /**
-     * 根据动态ID查询评论列表
-     * @param post_id 动态ID
-     */
-    @GetMapping("/list/{post_id}")
-    public Map<String, Object> getCommentList(@PathVariable Long post_id) {
-        List<Comments> commentList = commentsService.getCommentByPostId(post_id);
-        return Map.of("code", 200, "data", commentList);
-    }
-}

src/main/java/com/bao/dating/controller/PostController.java

@@ -20,7 +20,7 @@ public class PostController {
     private PostService postService;
 
     /**
-     * 上传媒体文件接口
+     * 上传媒体文件接口 like
      * @param files 媒体文件数组
      * @return 上传后的文件URL列表
      */

src/main/java/com/bao/dating/mapper/CommentsMapper.java

@@ -1,22 +0,0 @@
-package com.bao.dating.mapper;
-
-
-import com.bao.dating.common.Comments;
-import com.bao.dating.common.Post;
-import org.apache.ibatis.annotations.*;
-
-import java.util.List;
-
-public interface CommentsMapper {
-    // 添加评论
-    @Insert("INSERT INTO comments(content, user_id, post_id, created_at) VALUES(#{content}, #{user_id}, #{post_id}, #{created_at})")
-    int addComment(Comments comments);
-
-    // 删除评论
-    @Delete("DELETE FROM comments WHERE user_id = #{user_id}")
-    int deleteComments(@Param("user_id") Long user_id);
-
-    // 根据动态ID查询评论列表
-    @Select("SELECT * FROM comments WHERE post_id = #{post_id} ORDER BY created_at DESC")
-    List<Comments> getCommentsByPostId(@Param("post_id") Long post_id);
-}

src/main/java/com/bao/dating/service/CommentsService.java

@@ -1,20 +0,0 @@
-package com.bao.dating.service;
-
-
-import com.bao.dating.common.Comments;
-
-import java.util.List;
-
-public interface CommentsService{
-    // 添加评论
-    boolean addComment(Comments comments);
-
-    // 删除评论
-    boolean deleteComment(Long user_id);
-
-    // 根据动态ID查询评论
-    List<Comments> getCommentByPostId(Long post_id);
-
-
-
-}

src/main/java/com/bao/dating/service/impl/CommentsServiceImpl.java

@@ -1,39 +0,0 @@
-package com.bao.dating.service.impl;
-
-import com.bao.dating.common.Comments;
-
-import com.bao.dating.mapper.CommentsMapper;
-
-
-import com.bao.dating.service.CommentsService;
-import org.springframework.stereotype.Service;
-
-
-import javax.annotation.Resource;
-import java.time.LocalDateTime;
-import java.util.List;
-
-@Service
-public class CommentsServiceImpl implements CommentsService {
-
-
-
-    @Resource
-    private CommentsMapper commentsMapper;
-
-    @Override
-    public boolean addComment(Comments comments) {
-        // 设置创建时间
-        comments.setCreated_at(LocalDateTime.now());
-        return commentsMapper.addComment(comments) > 0;
-    }
-    @Override
-    public boolean deleteComment(Long user_id) {
-        return commentsMapper.deleteComments(user_id) > 0;
-    }
-
-    @Override
-    public List<Comments> getCommentByPostId(Long post_id) {
-        return commentsMapper.getCommentsByPostId(post_id);
-    }
-}