代码提交

无关风月

2024-11-11 c5857a50d688d0c42b3893854e6f30dc45e61ca9

 xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java

@@ -45,6 +45,7 @@
import io.swagger.annotations.ApiOperation;

import java.io.IOException;
import java.math.BigDecimal;
import java.net.URLEncoder;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
@@ -622,6 +623,7 @@
        Course byId = courseService.getById(id);
        ClientCourseVO clientCourseVO = new ClientCourseVO();
        BeanUtils.copyProperties(byId, clientCourseVO);
        clientCourseVO.setIsBuy(2);
        List<AppUser> data = remoteAppUserService.getUserByCourseId(id).getData();
        if (byId.getChargeType()==1 && tokenService.getLoginUser()==null){
            if (data!=null){
@@ -644,6 +646,12 @@
            }else{
                clientCourseVO.setIsVip(0);
            }
            List<Long> collect9 = data.stream().map(AppUser::getId).collect(Collectors.toList());
            if (!collect9.isEmpty()){
                if (collect9.contains(userId)){
                    clientCourseVO.setIsBuy(1);
                }
            }
            if(byId.getChargeType() != 1){
                List<CourseChapter> list = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, byId.getId())
                        .list();
@@ -656,10 +664,20 @@
                    b+=courseChapter.getVirtualLearnedNum();
                }
                clientCourseVO.setCount(a+b);
                clientCourseVO.setIsBuy(1);
            }else if (data!=null){
                // 查询学习人数和头像列表
                clientCourseVO.setCount(data.size());
                List<CourseChapter> list = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, byId.getId())
                        .list();
                // 累加实际学习人数
                int a = 0;
                int b = 0;
                for (CourseChapter courseChapter : list) {
                    Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                    a+=data2;
                    b+=courseChapter.getVirtualLearnedNum();
                }
                clientCourseVO.setCount(a+b);
                if (data.size()>=5){
                    clientCourseVO.setHeaders(data.stream().limit(5).map(AppUser::getAvatar).collect(Collectors.toList()));
                }else{
@@ -671,6 +689,7 @@
                        clientCourseVO.setIsBuy(1);
                    }
                }

            }
            // 查询是否已收藏课程
            clientCourseVO.setIsCollect(courseUserFavoriteService.lambdaQuery()
@@ -686,14 +705,23 @@
                .orderByDesc(CourseChapter::getSortNum)
                .list();
        for (CourseChapter courseChapter : page) {
            int size = courseLearningRecordService.lambdaQuery()
                    .eq(CourseLearningRecord::getChapterId, courseChapter.getId())
                    .list().size();
            courseChapter.setRealLearnedNum(size+courseChapter.getVirtualLearnedNum());
            // 累加实际学习人数
            int a = 0;
            int b = 0;
            Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
            a+=data2;
            b+=courseChapter.getVirtualLearnedNum();
            courseChapter.setRealLearnedNum(a);
            courseChapter.setVirtualLearnedNum(b);
            LoginUser loginUser = tokenService.getLoginUser();
            if (loginUser!=null){
                Integer data1 = remoteAppUserService.getCourseChapterHistoryState(loginUser.getUserid(), courseChapter.getId()).getData();
                courseChapter.setIsOver(data1);
            }else{
                courseChapter.setIsOver(2);
            }
        }
        clientCourseVO.setList(page);
        clientCourseVO.setIsBuy(2);


        // 查询推荐课程
        List<Course> list = courseService.lambdaQuery().eq(Course::getCateId, byId.getCateId())
@@ -716,8 +744,11 @@
            List<AppUser> data3 = remoteAppUserService.getUserByCourseId(id).getData();
            cours.setCount(data3.size());
        }
        clientCourseVO.setList2(courses);

        clientCourseVO.setList2(courses);
        if (byId.getChargeType() == 1){
            byId.setGeneralPrice(new BigDecimal("0"));
        }
        return R.ok(clientCourseVO);
    }
    /**
@@ -781,6 +812,9 @@
            cours.setCount(data1.size());
        }
        clientCourseVO.setList2(courses);
        if (byId.getChargeType() == 1){
            byId.setGeneralPrice(new BigDecimal("0"));
        }
        return R.ok(clientCourseVO);
    }

@@ -894,6 +928,11 @@
        Course byId = courseService.getById(courseId);
        AppUser data = remoteAppUserService.getAppUserById(userId + "").getData();
        byId.setBalance(data.getBalance());
        System.err.println("课程类型"+byId.getChargeType());
        if (byId.getChargeType() == 1){
            byId.setGeneralPrice(new BigDecimal("0"));
        }
        System.err.println("返回数据"+byId);
        return R.ok(byId);
    }
    @PostMapping("/successOrder")
@@ -974,18 +1013,38 @@
                courseVOS.add(courseVO);
            }
        }
        List<Long> data1 = remoteAppUserService.getCourseHistoryByUserId(userId).getData();
        for (Long l : data1) {
            CourseChapter byId1 = courseChapterService.getById(l);
            Course byId = courseService.getById(byId1.getCourseId());
            if (byId!=null){
                CourseVO courseVO = new CourseVO();
                BeanUtils.copyProperties(byId, courseVO);
                List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, byId1.getCourseId()).list();
                int a = 0;
                int b = 0;
                for (CourseChapter courseChapter : list1) {
                    a+= courseChapter.getVirtualLearnedNum();
                    Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                    b+=data2;
                }
                courseVO.setCount(a+b);
                courseVO.setRealLearnedNum(a+b);
                courseVO.setVirtualLearnedNum(0);
                courseVO.setId(byId.getId());
                courseVO.setCoverUrl(byId.getCoverUrl());
                courseVOS.add(courseVO);
            }
        }
        // 查询两个相同类型的线上免费课程
        List<Course> freeCourseList = courseService.lambdaQuery()
                .eq(Course::getCourseType, 1)
                .eq(Course::getChargeType, 1)
                .list();
        // 远程查询用户观看历史
        List<Long> data1 = remoteAppUserService.getCourseHistoryByUserId(userId).getData();
        if (!data1.isEmpty()){
            // 随机获取两个
            if (CollUtils.isNotEmpty(freeCourseList) && freeCourseList.size() > 2) {
                int size = freeCourseList.size();
                int index = (int) (Math.random() * size);
                List<Course> courses = new ArrayList<>();
                for (Course cours : freeCourseList) {
                    List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, cours.getId()).list();
@@ -1001,7 +1060,7 @@
                    cours.setVirtualLearnedNum(0);
                }
                for (int i = 0; i < 2; i++) {
                    courses.add(freeCourseList.get(index));
                    courses.add(freeCourseList.get(i));
                }
                studyPageVO.setFreeCourseList(courses);
            }else{
@@ -1022,20 +1081,24 @@
            for (Long l : data1) {
                CourseChapter byId1 = courseChapterService.getById(l);
                Course byId = courseService.getById(byId1.getCourseId());
                CourseVO courseVO = new CourseVO();
                BeanUtils.copyProperties(byId, courseVO);
                List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, byId1.getCourseId()).list();
                int a = 0;
                int b = 0;
                for (CourseChapter courseChapter : list1) {
                    a+= courseChapter.getVirtualLearnedNum();
                    Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                    b+=data2;
                if (byId!=null){
                    CourseVO courseVO = new CourseVO();
                    BeanUtils.copyProperties(byId, courseVO);
                    List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, byId1.getCourseId()).list();
                    int a = 0;
                    int b = 0;
                    for (CourseChapter courseChapter : list1) {
                        a+= courseChapter.getVirtualLearnedNum();
                        Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                        b+=data2;
                    }
                    courseVO.setCount(a+b);
                    courseVO.setRealLearnedNum(a+b);
                    courseVO.setVirtualLearnedNum(0);
                    courseVO.setId(byId.getId());
                    courseVO.setCoverUrl(byId.getCoverUrl());
                    courseVOS.add(courseVO);
                }
                courseVO.setCount(a+b);
                courseVO.setRealLearnedNum(a+b);
                courseVO.setVirtualLearnedNum(0);
                courseVOS.add(courseVO);
            }
            studyPageVO.setCourseList(courseVOS);
            return R.ok(studyPageVO);
@@ -1048,6 +1111,18 @@
                List<Course> courses = new ArrayList<>();
                courses.add(list1.get(0));
                courses.add(list1.get(1));
                for (Course cours : courses) {
                    List<CourseChapter> list3 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, cours.getId()).list();
                    int a = 0;
                    int b = 0;
                    for (CourseChapter courseChapter : list3) {
                        a+= courseChapter.getVirtualLearnedNum();
                        Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                        b+=data2;
                    }
                    cours.setCount(a+b);
                    cours.setRealLearnedNum(a+b);
                }
                studyPageVO.setFreeCourseList(courses);
            }else if (list1.size()==1){
                List<Course> courses = new ArrayList<>();
@@ -1058,10 +1133,21 @@
                        break;
                    }
                }
                for (Course cours : courses) {
                    List<CourseChapter> list3 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, cours.getId()).list();
                    int a = 0;
                    int b = 0;
                    for (CourseChapter courseChapter : list3) {
                        a+= courseChapter.getVirtualLearnedNum();
                        Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
                        b+=data2;
                    }
                    cours.setCount(a+b);
                    cours.setRealLearnedNum(a+b);
                }
                studyPageVO.setFreeCourseList(courses);
            }
            studyPageVO.setCourseList(courseVOS);

            return R.ok(studyPageVO);
        }