我是人，我提交了悬赏功能哦！悬赏功能是：1.人可以发布悬赏 2.人可以回复悬赏 3.只有回复人和悬赏发布者可以下载回复的附件
Change-Id: I269fb69c6ee4dd695a38fa0c91fa8fbe72fc5322
diff --git a/ruoyi-system/src/main/java/bounty/service/BountySubmissionServiceImpl.java b/ruoyi-system/src/main/java/bounty/service/BountySubmissionServiceImpl.java
new file mode 100644
index 0000000..4300911
--- /dev/null
+++ b/ruoyi-system/src/main/java/bounty/service/BountySubmissionServiceImpl.java
@@ -0,0 +1,154 @@
+package bounty.service;
+
+import bounty.domain.Bounty;
+import bounty.domain.BountySubmission;
+import bounty.mapper.BountyMapper;
+import bounty.mapper.BountySubmissionMapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.common.utils.SecurityUtils;
+import org.mybatis.spring.MyBatisSystemException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Date;
+
+@Service
+public class BountySubmissionServiceImpl extends ServiceImpl<BountySubmissionMapper, BountySubmission> implements BountySubmissionService {
+
+ @Autowired
+ private BountyMapper bountyMapper; // 注入 BountyMapper 校验悬赏存在性
+
+ @Override
+ public boolean saveBountySubmission(BountySubmission bountySubmission) {
+ // 校验 1：悬赏 ID 不能为空
+ Long bountyId = bountySubmission.getBountyId();
+ if (bountyId == null) {
+ throw new IllegalArgumentException("悬赏 ID 不能为空");
+ }
+
+ // 校验 2：目标悬赏是否存在
+ Bounty targetBounty = bountyMapper.selectById(bountyId);
+ if (targetBounty == null) {
+ throw new IllegalArgumentException("无效的悬赏 ID，未找到对应悬赏");
+ }
+
+ // 校验 3：提交内容不能为空
+ String content = bountySubmission.getContent();
+ if (!StringUtils.hasText(content)) {
+ throw new IllegalArgumentException("提交内容不能为空");
+ }
+
+ // 自动填充当前用户 ID（需用户已登录）
+ Long currentUserId = SecurityUtils.getUserId();
+ bountySubmission.setUserId(currentUserId);
+
+
+ // 调用 MyBatis-Plus 保存方法
+ boolean saveResult = this.save(bountySubmission);
+
+ // 新增：保存成功后，更新对应悬赏的状态为1（已回复）
+ if (saveResult) {
+ targetBounty.setStatus(1); // 将悬赏状态改为1
+ bountyMapper.updateById(targetBounty); // 执行更新
+ }
+
+ return saveResult;
+ }
+
+ @Override
+ public IPage<BountySubmission> getBountySubmissionsByPage(Page<BountySubmission> page, Long bountyId) {
+ QueryWrapper<BountySubmission> wrapper = new QueryWrapper<>();
+ wrapper.eq("bounty_id", bountyId);
+ return this.page(page, wrapper);
+ }
+
+ private static final Logger log = LoggerFactory.getLogger(BountySubmissionServiceImpl.class);
+
+ @Override
+ public boolean adoptSubmission(Long submissionId) {
+ log.info("【采纳流程开始】submissionId={}, 当前时间={}", submissionId, new Date());
+
+ try {
+ // 参数校验
+ if (submissionId == null || submissionId <= 0) {
+ log.warn("【参数校验失败】submissionId为空或无效");
+ throw new IllegalArgumentException("无效的回复ID");
+ }
+
+ // 获取回复详情
+ BountySubmission submission = this.getById(submissionId);
+ if (submission == null) {
+ log.warn("【回复不存在】submissionId={}", submissionId);
+ throw new IllegalArgumentException("无效的回复ID");
+ }
+
+ if (submission.getId() == null || submission.getBountyId() == null) {
+ log.warn("【无效提交数据】submissionId={}", submissionId);
+ throw new IllegalArgumentException("提交数据不完整");
+ }
+
+
+ log.debug("【原始回复数据】{}", submission);
+
+ // 获取关联悬赏
+ Bounty bounty = bountyMapper.selectById(submission.getBountyId());
+
+ if (bounty == null) {
+ log.warn("【关联悬赏不存在】bountyId={}", submission.getBountyId());
+ throw new IllegalArgumentException("关联悬赏不存在");
+ }
+
+ // 用户权限校验
+ Long currentUserId = SecurityUtils.getUserId();
+ if (currentUserId == null) {
+ log.warn("【用户未登录】");
+ throw new IllegalArgumentException("用户未登录");
+ }
+
+
+ if (!bounty.getCreator_id().equals(currentUserId)) {
+ log.warn("【权限不足】用户ID={} 试图访问悬赏ID={}", currentUserId, bounty.getId());
+ throw new IllegalArgumentException("无权操作");
+ }
+
+ // 状态校验
+ if (submission.getStatus() == 1) {
+ log.warn("【重复采纳】submissionId={}", submissionId);
+ throw new IllegalArgumentException("该回复已被采纳");
+ }
+
+ log.info("【更新前对象】{}", submission);
+
+ // 执行更新
+ submission.setStatus(1);
+ boolean submissionResult = this.updateById(submission);
+ log.info("【更新后对象】{}", this.getById(submissionId));
+
+
+ log.info("【操作结果】submissionResult={}, 新状态={}", submissionResult, submission.getStatus());
+
+ return submissionResult;
+ } catch (MyBatisSystemException e) {
+ // 显式捕获 MyBatis 异常
+ log.error("【MyBatis 异常】submissionId={}, rootCause={}", submissionId, e.getRootCause());
+ log.error("【异常详情】", e); // 打印完整堆栈
+ throw new RuntimeException("MyBatis 错误: " + e.getRootCause(), e);
+
+ } catch (IllegalArgumentException e) {
+ log.warn("【参数异常】submissionId={}, message={}", submissionId, e.getMessage());
+ throw e;
+ } catch (Exception e) {
+ log.error("【采纳异常】submissionId={}, 错误={}", submissionId, e.getMessage(), e);
+ log.error("【未分类异常】submissionId={}, exceptionClass={}", submissionId, e.getClass().getName());
+ log.error("【异常详情】", e); // 打印完整堆栈
+ throw e;
+ }
+ }
+}