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feat(video): 新增视频评价功能及购买状态查询
- 移除TaskController上的@Deprecated注解 - 在VideoController中新增/checkBuyStatus接口用于查询视频购买状态 - 新增VideoReviewController控制器,提供评价管理功能 - 新增MapTypeHandler用于处理Map类型与JSON字段的转换 - 在VideoMapper中增加countBuyRecordByVideoId方法查询视频购买记录 - 新增视频评价相关实体类、DTO及Mapper接口 - 实现VideoReviewService服务类,支持评价新增、分页查询、统计分析和Excel导出 - 在VideoServiceImpl中实现checkVideoBuyStatus方法 - 修改VideoMapper.xml,关联task表并查询task_params字段 - 新增VideoReviewMapper.xml配置文件,实现评价相关SQL查询
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@@ -17,5 +17,12 @@ public interface VideoService {
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ApiResponse<List<VideoRespVO>> list(VideoReqQuery videoReqQuery);
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ApiResponse<VideoRespVO> getById(Long id);
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/**
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* 查询视频是否被购买
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*
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* @param videoId 视频ID
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* @return 是否已购买 (true-已购买, false-未购买)
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*/
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Boolean checkVideoBuyStatus(Long videoId);
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}
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@@ -2,7 +2,10 @@ package com.ycwl.basic.service.pc.impl;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.ycwl.basic.exception.BaseException;
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import com.ycwl.basic.exception.BizException;
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import com.ycwl.basic.mapper.VideoMapper;
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import com.ycwl.basic.model.pc.video.entity.VideoEntity;
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import com.ycwl.basic.model.pc.video.req.VideoReqQuery;
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import com.ycwl.basic.model.pc.video.resp.VideoRespVO;
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import com.ycwl.basic.repository.ScenicRepository;
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@@ -79,4 +82,12 @@ public class VideoServiceImpl implements VideoService {
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return ApiResponse.success(videoMapper.getById(id));
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}
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@Override
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public Boolean checkVideoBuyStatus(Long videoId) {
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// 查询 member_video 表中是否存在该视频的已购买记录
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int count = videoMapper.countBuyRecordByVideoId(videoId);
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// count > 0 表示存在已购买记录
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return count > 0;
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}
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}
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