【计算机专业项目案例】基于SpringBoot的篮球论坛系统

    	import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
    import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
    import org.springframework.beans.factory.annotation.Autowired;
    import org.springframework.web.bind.annotation.*;
    import java.util.List;
    
    @RestController
    @RequestMapping("/forum")
    public class ForumController {
    
    @Autowired
    private ForumService forumService; // 假设有一个ForumService来处理业务逻辑
    
    // 获取论坛帖子列表
    @GetMapping("/posts")
    public Page<Post> getPosts(@RequestParam(defaultValue = "1") Integer page,
                                @RequestParam(defaultValue = "10") Integer size,
                                @RequestParam(required = false) String keyword) {
        QueryWrapper<Post> queryWrapper = new QueryWrapper<>();
        if (keyword != null && !keyword.isEmpty()) {
            queryWrapper.like("title", keyword).or().like("content", keyword);
        }
        return forumService.page(new Page<>(page, size), queryWrapper);
    }
    
    // 发布新帖子
    @PostMapping("/post")
    public ResponseEntity<String> createPost(@RequestBody Post post) {
        boolean success = forumService.createPost(post);
        if (success) {
            return ResponseEntity.ok("Post created successfully!");
        } else {
            return ResponseEntity.badRequest().body("Failed to create post.");
        }
    }
    
    // 其他CRUD操作的Controller方法...
    }
    
    
    
    java（贴上部分代码）
![](https://ad.itadn.com/c/weblog/blog-img/images/2025-08-18/sjyq8ldxJFbfDeaUCzXgu0h6HBQN.png)