修改续课详情页面的支付方式展示；开始上课-课后练习接口开发

lisy

2023-07-06 d061aa842106480f3a8991d83dc3b978441330ab

 cloud-server-course/src/main/java/com/dsh/course/service/impl/TCoursePackagePaymentServiceImpl.java

@@ -1,13 +1,31 @@
package com.dsh.course.service.impl;

import com.dsh.course.entity.TCoursePackagePayment;
import com.dsh.course.mapper.TCoursePackagePaymentMapper;
import com.dsh.course.service.TCoursePackagePaymentService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.dsh.course.entity.PostCourseVideo;
import com.dsh.course.entity.TCoursePackage;
import com.dsh.course.entity.TCoursePackagePayment;
import com.dsh.course.entity.UserVideoDetails;
import com.dsh.course.feignclient.activity.BenefitVideoClient;
import com.dsh.course.feignclient.activity.model.BenefitsVideos;
import com.dsh.course.mapper.PostCourseVideoMapper;
import com.dsh.course.mapper.TCoursePackageMapper;
import com.dsh.course.mapper.TCoursePackagePaymentMapper;
import com.dsh.course.mapper.UserVideoDetailsMapper;
import com.dsh.course.model.vo.RegisterCourseVo;
import com.dsh.course.model.vo.request.CourseOfAfterRequest;
import com.dsh.course.model.vo.request.CourseWithDetailsRequest;
import com.dsh.course.model.vo.request.UpdateCourseVideoStatusRequest;
import com.dsh.course.model.vo.response.AppUserVideoResponse;
import com.dsh.course.model.vo.response.CourseOfVideoResponse;
import com.dsh.course.service.TCoursePackagePaymentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Date;
import java.util.List;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;

/**
 * <p>
@@ -19,6 +37,22 @@
 */
@Service
public class TCoursePackagePaymentServiceImpl extends ServiceImpl<TCoursePackagePaymentMapper, TCoursePackagePayment> implements TCoursePackagePaymentService {


    @Autowired
    BenefitVideoClient bfvoClient;


    @Autowired
    private UserVideoDetailsMapper uvdmapper;

    @Autowired
    private PostCourseVideoMapper pcvMapper;

    @Autowired
    private TCoursePackageMapper tcpmapper;



    @Override
    public List<TCoursePackagePayment> queryAllCoursePackage(Date startTime, Date  endTime , Integer coursePackId, Integer stuId, Integer appUserId) {
@@ -34,4 +68,91 @@
    public Integer queryCountNumber(Integer coursePackageId) {
        return this.baseMapper.queryCountNumber(coursePackageId);
    }

    @Override
    public List<AppUserVideoResponse> queryAfterVideo(CourseOfAfterRequest search,List<Integer> courseIds) {
        List<AppUserVideoResponse> responses = new ArrayList<>();
        List<PostCourseVideo> videoList = pcvMapper.queryPostCourseVideolist(courseIds);
        if (videoList.size() > 0){
            List<Integer> videoIds = videoList.stream().map(PostCourseVideo::getCourseId).collect(Collectors.toList());
            List<UserVideoDetails> userVideoDetails = uvdmapper.queryAppUserWatchVideo(videoIds);
            if (userVideoDetails.size() > 0){
                for (UserVideoDetails userVideoDetail : userVideoDetails) {
                    AppUserVideoResponse response = new AppUserVideoResponse();
                    TCoursePackage coursePackage = tcpmapper.selectById(userVideoDetail.getCoursePackageId());
                    response.setPackageName(coursePackage.getName());
                    response.setCoursePackageId(userVideoDetail.getCoursePackageId());
                    BenefitsVideos videosWithIds = bfvoClient.getVideosWithIds(userVideoDetail.getCourseId());
                    response.setVideoId(userVideoDetail.getCourseId());
                    response.setCoverImage(videosWithIds.getCover());
                    if (null != search.getSearch()){
//                        根据正则模糊匹配
                        String pattern = ".*" + search.getSearch() + ".*";
                        Pattern regex = Pattern.compile(pattern);
                        Matcher matcher = regex.matcher(videosWithIds.getName());
                        if (matcher.matches()) {
                            response.setVideoName(videosWithIds.getName());
                        }
                    }else {
                        response.setVideoName(videosWithIds.getName());
                    }
                    response.setSynopsis(videosWithIds.getIntroduction());
                    response.setIntegral(videosWithIds.getIntegral());
                    response.setStudyStatus(userVideoDetail.getState());
                    responses.add(response);
                }
                Collections.sort(responses, Comparator.comparing(AppUserVideoResponse::getStudyStatus));
            }
        }
        return responses;
    }

    @Override
    public CourseOfVideoResponse queryVideoDetails(CourseWithDetailsRequest detailsRequest,Integer appUserId) {
        CourseOfVideoResponse response = new CourseOfVideoResponse();
        BenefitsVideos videosWithIds = bfvoClient.getVideosWithIds(detailsRequest.getVideoId());
        TCoursePackage coursePackage = tcpmapper.selectById(detailsRequest.getCoursePackageId());
        if (null != videosWithIds && null != coursePackage){
            response.setCoursePackageId(coursePackage.getId());
            response.setVideoId(videosWithIds.getId());
            response.setVideoURL(videosWithIds.getVideos());
            response.setVideoName(videosWithIds.getName());
            response.setIntegral(videosWithIds.getIntegral());
            UserVideoDetails userVideoDetails = uvdmapper.selectOne(new QueryWrapper<UserVideoDetails>()
                    .eq("appUserId",appUserId )
                    .eq("coursePackageId",coursePackage.getId())
                    .eq("courseId",videosWithIds.getId()));

            response.setStudyStatus(userVideoDetails.getState());
            response.setPackageName(coursePackage.getName());
            response.setSynopsis(videosWithIds.getIntroduction());
            response.setDetailedDiagram(coursePackage.getIntroduceDrawing());
        }

        return response;
    }

    @Override
    public String updateVideoStatus(UpdateCourseVideoStatusRequest detailsRequest, Integer appUserId) {
        UserVideoDetails userVideoDetails = uvdmapper.selectOne(new QueryWrapper<UserVideoDetails>()
                .eq("appUserId",appUserId )
                .eq("coursePackageId",detailsRequest.getCoursePackageId())
                .eq("courseId",detailsRequest.getVideoId())
                );
        if (null != userVideoDetails && userVideoDetails.getState() ==1 && detailsRequest.getIsOver() == 1){
            userVideoDetails.setState(2);
            userVideoDetails.setUpdateTime(new Date());
            uvdmapper.updateById(userVideoDetails);
            return "SUCCESS";
        }
        return null;
    }

    @Override
    public List<RegisterCourseVo> queryRegisteredCourseList(CourseOfAfterRequest courseTypeId, Integer appUserId) {
        // TODO: 2023/7/6 已报名课程列表
        return null;
    }


}