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@@ -2,6 +2,8 @@ package com.zhongzheng.modules.course.service.impl;
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import cn.hutool.core.bean.BeanUtil;
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import cn.hutool.core.util.StrUtil;
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+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
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+import com.zhongzheng.common.exception.CustomException;
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import com.zhongzheng.common.utils.DateUtils;
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import com.zhongzheng.common.utils.ServletUtils;
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import com.zhongzheng.modules.course.bo.*;
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@@ -14,6 +16,8 @@ import com.zhongzheng.modules.course.service.ICourseSectionBusinessService;
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import com.zhongzheng.modules.course.service.ICourseStreamingBusinessService;
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import com.zhongzheng.modules.course.service.ICourseStreamingService;
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import com.zhongzheng.modules.course.vo.CourseStreamingVo;
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+import com.zhongzheng.modules.polyv.service.IPolyvVideoService;
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+import com.zhongzheng.modules.polyv.vo.PolyvVideoQuerVo;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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@@ -42,6 +46,9 @@ public class CourseStreamingServiceImpl extends ServiceImpl<CourseStreamingMappe
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@Autowired
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private CourseStreamingMapper courseStreamingMapper;
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+ @Autowired
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+ private IPolyvVideoService iPolyvVideoService;
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+
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@Override
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public CourseStreamingVo queryById(Long id){
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CourseStreaming db = this.baseMapper.selectById(id);
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@@ -133,6 +140,18 @@ public class CourseStreamingServiceImpl extends ServiceImpl<CourseStreamingMappe
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*/
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private void validEntityBeforeSave(CourseStreaming entity){
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//TODO 做一些数据校验,如唯一约束
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+ if(StringUtils.isNotBlank(entity.getRecordingVideoId())){
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+ try{
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+ PolyvVideoQuerVo polyvVideo = iPolyvVideoService.queryById(entity.getRecordingVideoId());
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+ if(polyvVideo == null){
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+ throw new CustomException("保利威视频不存在");
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+ }
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+ entity.setPolyvId(polyvVideo.getPolyvId());
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+ }catch (Exception e){
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+ throw new CustomException("保利威视频错误");
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+ }
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+
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+ }
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}
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@Override
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