From fef8e1050da603344ed8bda819d390c2c16551ea Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期六, 09 十一月 2024 17:32:05 +0800
Subject: [PATCH] 代码提交
---
xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java | 266 ++++++++++++++++++++++++++++++++++++++--------------
1 files changed, 193 insertions(+), 73 deletions(-)
diff --git a/xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java b/xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java
index 685d5ac..0f087d1 100644
--- a/xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java
+++ b/xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/client/ClientCourseController.java
@@ -142,11 +142,16 @@
@PathVariable("pageSize") Integer pageSize,
@PathVariable("ids")String ids)
{
-
+ List<Long> collect = courseChapterService.lambdaQuery().in(CourseChapter::getId, Arrays.asList(ids.split(",")))
+ .list().stream().map(CourseChapter::getCourseId).collect(Collectors.toList());
+ if(collect.isEmpty()){
+ collect.add(-1L);
+ }
Page<Course> page = courseService
.lambdaQuery()
- .in(Course::getId,Arrays.asList(ids.split(",")))
+ .in(Course::getId,collect)
.page(new Page<>(pageCurr, pageSize));
+
if (page.getRecords().isEmpty()){
return R.ok(page);
}
@@ -612,21 +617,54 @@
@ApiImplicitParam(value = "课程id", name = "id", required = true, dataType = "String"),
})
public R<ClientCourseVO> getPayCourseInfoById(@RequestParam(value = "id")Long id) {
- LoginUser loginUser = tokenService.getLoginUser();
- if (loginUser==null){
- return R.tokenError("登录失效");
- }
- Long userId = loginUser.getUserid();
- AppUserVO data1 = remoteAppUserService.getCurrentUser().getData();
Course byId = courseService.getById(id);
ClientCourseVO clientCourseVO = new ClientCourseVO();
BeanUtils.copyProperties(byId, clientCourseVO);
- if (data1.getVipExpireTime()!=null && data1.getVipExpireTime().isAfter(LocalDateTime.now())){
- clientCourseVO.setIsVip(1);
+ List<AppUser> data = remoteAppUserService.getUserByCourseId(id).getData();
+ if (byId.getChargeType()==1 && tokenService.getLoginUser()==null){
+ if (data!=null){
+ clientCourseVO.setCount(data.size());
+ if (data.size()>=5){
+ clientCourseVO.setHeaders(data.stream().limit(5).map(AppUser::getAvatar).collect(Collectors.toList()));
+ }else{
+ clientCourseVO.setHeaders(data.stream().map(AppUser::getAvatar).collect(Collectors.toList()));
+ }
+ }
}else{
- clientCourseVO.setIsVip(0);
+ LoginUser loginUser = tokenService.getLoginUser();
+ if (loginUser==null){
+ return R.tokenError("登录失效");
+ }
+ Long userId = loginUser.getUserid();
+ AppUser data1 = remoteAppUserService.getAppUserById(userId + "").getData();
+ if (data1.getVipExpireTime()!=null && data1.getVipExpireTime().isAfter(LocalDateTime.now())){
+ clientCourseVO.setIsVip(1);
+ }else{
+ clientCourseVO.setIsVip(0);
+ }
+ // 查询学习人数和头像列表
+ if (data!=null){
+ clientCourseVO.setCount(data.size());
+ if (data.size()>=5){
+ clientCourseVO.setHeaders(data.stream().limit(5).map(AppUser::getAvatar).collect(Collectors.toList()));
+ }else{
+ clientCourseVO.setHeaders(data.stream().map(AppUser::getAvatar).collect(Collectors.toList()));
+ }
+ List<Long> collect = data.stream().map(AppUser::getId).collect(Collectors.toList());
+ if (!collect.isEmpty()){
+ if (collect.contains(userId)){
+ clientCourseVO.setIsBuy(1);
+ }
+ }
+ }
+ // 查询是否已收藏课程
+ clientCourseVO.setIsCollect(courseUserFavoriteService.lambdaQuery()
+ .eq(CourseUserFavorite::getAppUserId, userId)
+ .eq(CourseUserFavorite::getCourseId, id).one() == null ? 2 : 1);
}
+
+
// 查询用户是否已购买该课程
// 查询章节
List<CourseChapter> page = courseChapterService.lambdaQuery()
@@ -641,22 +679,7 @@
}
clientCourseVO.setList(page);
clientCourseVO.setIsBuy(0);
- // 查询学习人数和头像列表
- List<AppUser> data = remoteAppUserService.getUserByCourseId(id).getData();
- if (data!=null){
- clientCourseVO.setCount(data.size());
- if (data.size()>=5){
- clientCourseVO.setHeaders(data.stream().limit(5).map(AppUser::getAvatar).collect(Collectors.toList()));
- }else{
- clientCourseVO.setHeaders(data.stream().map(AppUser::getAvatar).collect(Collectors.toList()));
- }
- List<Long> collect = data.stream().map(AppUser::getId).collect(Collectors.toList());
- if (!collect.isEmpty()){
- if (collect.contains(userId)){
- clientCourseVO.setIsBuy(1);
- }
- }
- }
+
// 查询推荐课程
List<Course> list = courseService.lambdaQuery().eq(Course::getCateId, byId.getCateId())
@@ -680,10 +703,7 @@
cours.setCount(data3.size());
}
clientCourseVO.setList2(courses);
- // 查询是否已收藏课程
- clientCourseVO.setIsCollect(courseUserFavoriteService.lambdaQuery()
- .eq(CourseUserFavorite::getAppUserId, userId)
- .eq(CourseUserFavorite::getCourseId, id).one() == null ? 2 : 1);
+
return R.ok(clientCourseVO);
}
/**
@@ -792,28 +812,11 @@
@ApiOperation(value = "课程学习页面")
@ApiImplicitParams({
@ApiImplicitParam(value = "章节id", name = "chapterId", required = true, dataType = "Long"),
-
})
public R<List<CourseChapter>> studyPageByChapterId(@RequestParam(value = "chapterId")Long chapterId) {
- LoginUser loginUser = tokenService.getLoginUser();
- if (loginUser==null){
- return R.tokenError("登录失效");
- }
- Long userid = loginUser.getUserid();
+
CourseChapter byId1 = courseChapterService.getById(chapterId);
Course byId = courseService.getById(byId1.getCourseId());
- // 新增学习记录
- CourseLearningRecord one = courseLearningRecordService.lambdaQuery().eq(CourseLearningRecord::getAppUserId, userid)
- .eq(CourseLearningRecord::getChapterId, chapterId).one();
- if (one==null){
- CourseLearningRecord courseLearningRecord = new CourseLearningRecord();
- courseLearningRecord.setAppUserId(userid);
- if (byId!=null){
- courseLearningRecord.setCourseId(byId.getId());
- }
- courseLearningRecord.setChapterId(chapterId);
- courseLearningRecordService.save(courseLearningRecord);
- }
Long id = byId1.getCourseId();
// 查询章节
List<CourseChapter> page = courseChapterService.lambdaQuery()
@@ -821,19 +824,43 @@
.orderByDesc(CourseChapter::getSortNum)
.list();
- for (CourseChapter courseChapter : page) {
- AppUserViewingHistory data = remoteAppUserService.getCourseStudyHistory(courseChapter.getId()).getData();
- if (data!=null){
- courseChapter.setMinuteLook(data.getMinuteLook());
- courseChapter.setSecondLook(data.getSecondLook());
- courseChapter.setIsOver(data.getIsOver());
- }
- int size = courseLearningRecordService
- .lambdaQuery().eq(CourseLearningRecord::getChapterId, courseChapter.getId())
- .list().size();
- courseChapter.setRealLearnedNum(size+courseChapter.getVirtualLearnedNum());
+ for (CourseChapter courseChapter : page) {
+ AppUserViewingHistory data = remoteAppUserService.getCourseStudyHistory(courseChapter.getId()).getData();
+ if (data!=null){
+ courseChapter.setMinuteLook(data.getMinuteLook());
+ courseChapter.setSecondLook(data.getSecondLook());
+ courseChapter.setIsOver(data.getIsOver());
}
- return R.ok(page);
+ int size = courseLearningRecordService
+ .lambdaQuery().eq(CourseLearningRecord::getChapterId, courseChapter.getId())
+ .list().size();
+ courseChapter.setRealLearnedNum(size+courseChapter.getVirtualLearnedNum());
+ }
+ if (byId.getChargeType() == 1&&tokenService.getLoginUser()==null){
+ return R.ok(page);
+ }else{
+ LoginUser loginUser = tokenService.getLoginUser();
+ if (loginUser==null){
+ return R.tokenError("登录失效");
+ }
+ Long userid = loginUser.getUserid();
+ // 新增学习记录
+ CourseLearningRecord one = courseLearningRecordService.lambdaQuery().eq(CourseLearningRecord::getAppUserId, userid)
+ .eq(CourseLearningRecord::getChapterId, chapterId).one();
+ if (one==null){
+ CourseLearningRecord courseLearningRecord = new CourseLearningRecord();
+ courseLearningRecord.setAppUserId(userid);
+ if (byId!=null){
+ courseLearningRecord.setCourseId(byId.getId());
+ }
+ courseLearningRecord.setChapterId(chapterId);
+ courseLearningRecordService.save(courseLearningRecord);
+ }
+
+ return R.ok(page);
+
+ }
+
}
@PostMapping("/confirmOrder")
@ApiOperation(value = "确认订单页面")
@@ -865,10 +892,20 @@
Long userId = loginUser.getUserid();
Course byId = courseService.getById(courseId);
List<Course> list = courseService.lambdaQuery().eq(Course::getCateId, byId.getCateId())
+ .ne(Course::getId,courseId)
.eq(Course::getCourseType, 1).list();
for (Course course : list) {
List<AppUser> data = remoteAppUserService.getUserByCourseId(courseId).getData();
- course.setCount(data.size());
+ List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, course).list();
+ int a = 0;
+ int b = 0;
+ for (CourseChapter courseChapter : list1) {
+ a+= courseChapter.getVirtualLearnedNum();
+ Long data1 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
+ b+=data1;
+ }
+ course.setCount(a+b);
+ course.setRealLearnedNum(a+b);
}
List<Course> courses = new ArrayList<>();
@@ -905,9 +942,19 @@
.list();
for (Course course : page) {
CourseVO courseVO = new CourseVO();
+ List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, course.getId()).list();
+ int a = 0;
+ int b = 0;
+ for (CourseChapter courseChapter : list1) {
+ a+= courseChapter.getVirtualLearnedNum();
+ Long data1 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
+ b+=data1;
+ }
+ course.setCount(a+b);
+ course.setRealLearnedNum(a+b);
+ course.setVirtualLearnedNum(0);
BeanUtils.copyProperties(course, courseVO);
courseVOS.add(courseVO);
- studyPageVO.setCourseList(courseVOS);
}
}
// 查询两个相同类型的线上免费课程
@@ -915,19 +962,92 @@
.eq(Course::getCourseType, 1)
.eq(Course::getChargeType, 1)
.list();
- // 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 (int i = 0; i < 2; i++) {
- courses.add(freeCourseList.get(index));
+ // 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();
+ int a = 0;
+ int b = 0;
+ for (CourseChapter courseChapter : list1) {
+ a+= courseChapter.getVirtualLearnedNum();
+ Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
+ b+=data2;
+ }
+ cours.setCount(a+b);
+ cours.setRealLearnedNum(a+b);
+ cours.setVirtualLearnedNum(0);
+ }
+ for (int i = 0; i < 2; i++) {
+ courses.add(freeCourseList.get(index));
+ }
+ studyPageVO.setFreeCourseList(courses);
+ }else{
+ for (Course cours : freeCourseList) {
+ List<CourseChapter> list1 = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, cours.getId()).list();
+ int a = 0;
+ int b = 0;
+ for (CourseChapter courseChapter : list1) {
+ a+= courseChapter.getVirtualLearnedNum();
+ Long data2 = remoteAppUserService.getCourseChapterHistoryCount(courseChapter.getId()).getData();
+ b+=data2;
+ }
+ cours.setCount(a+b);
+ cours.setRealLearnedNum(a+b);
+ }
+ studyPageVO.setFreeCourseList(freeCourseList);
}
- studyPageVO.setFreeCourseList(courses);
+ 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;
+ }
+ courseVO.setCount(a+b);
+ courseVO.setRealLearnedNum(a+b);
+ courseVO.setVirtualLearnedNum(0);
+ courseVOS.add(courseVO);
+ }
+ studyPageVO.setCourseList(courseVOS);
+ return R.ok(studyPageVO);
}else{
- studyPageVO.setFreeCourseList(freeCourseList);
+ List<Course> list1 = courseService.lambdaQuery()
+ .eq(Course::getChargeType, 1)
+ .eq(Course::getListingStatus, 1)
+ .list();
+ if (list1.size()>=2){
+ List<Course> courses = new ArrayList<>();
+ courses.add(list1.get(0));
+ courses.add(list1.get(1));
+ studyPageVO.setFreeCourseList(courses);
+ }else if (list1.size()==1){
+ List<Course> courses = new ArrayList<>();
+ courses.add(list1.get(0));
+ for (Course course : freeCourseList) {
+ if (!course.getId().equals(list1.get(0).getId())){
+ courses.add(course);
+ break;
+ }
+ }
+ studyPageVO.setFreeCourseList(courses);
+ }
+ studyPageVO.setCourseList(courseVOS);
+
+ return R.ok(studyPageVO);
}
- return R.ok(studyPageVO);
+
}
}
--
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