public function editAction(Request $request, $courseId, $lessonId)
{
$liveCourse = $this->getCourseService()->tryManageCourse($courseId);
$liveLesson = $this->getCourseService()->getCourseLesson($liveCourse['id'], $lessonId);
if ($request->getMethod() == 'POST') {
$editLiveLesson = $request->request->all();
$liveLesson['type'] = 'live';
$liveLesson['title'] = $editLiveLesson['title'];
$liveLesson['summary'] = $editLiveLesson['summary'];
$liveLesson['courseId'] = $liveCourse['id'];
$liveLesson['startTime'] = empty($editLiveLesson['startTime']) ? $liveLesson['startTime'] : strtotime($editLiveLesson['startTime']);
$liveLesson['free'] = empty($editLiveLesson['free']) ? 0 : $editLiveLesson['free'];
$liveLesson['length'] = empty($editLiveLesson['timeLength']) ? $liveLesson['length'] : $editLiveLesson['timeLength'];
$speakerId = current($liveCourse['teacherIds']);
$speaker = $speakerId ? $this->getUserService()->getUser($speakerId) : null;
$speaker = $speaker ? $speaker['nickname'] : '老师';
$liveParams = array('liveId' => $liveLesson['mediaId'], 'provider' => $liveLesson['liveProvider'], 'summary' => $editLiveLesson['summary'], 'title' => $editLiveLesson['title'], 'speaker' => $speaker, 'authUrl' => $this->generateUrl('live_auth', array(), true), 'jumpUrl' => $this->generateUrl('live_jump', array('id' => $liveLesson['courseId']), true));
if (array_key_exists('startTime', $editLiveLesson)) {
$liveParams['startTime'] = strtotime($editLiveLesson['startTime']);
}
if (array_key_exists('startTime', $editLiveLesson) && array_key_exists('timeLength', $editLiveLesson)) {
$liveParams['endTime'] = strtotime($editLiveLesson['startTime']) + $editLiveLesson['timeLength'] * 60 . '';
}
$client = LiveClientFactory::createClient();
$live = $client->updateLive($liveParams);
$liveLesson = $this->getCourseService()->updateLesson($courseId, $lessonId, $liveLesson);
return $this->render('TopxiaWebBundle:CourseLessonManage:list-item.html.twig', array('course' => $liveCourse, 'lesson' => $liveLesson));
}
return $this->render('TopxiaWebBundle:LiveCourseLessonManage:live-lesson-modal.html.twig', array('liveCourse' => $liveCourse, 'liveLesson' => $liveLesson));
}
public function baseAction(Request $request, $id)
{
$course = $this->getCourseService()->tryManageCourse($id);
$courseSetting = $this->getSettingService()->get('course', array());
if ($request->getMethod() == 'POST') {
$data = $request->request->all();
$this->getCourseService()->updateCourse($id, $data);
$this->setFlashMessage('success', '课程基本信息已保存！');
return $this->redirect($this->generateUrl('course_manage_base', array('id' => $id)));
}
$tags = $this->getTagService()->findTagsByIds($course['tags']);
if ($course['type'] == 'live') {
$client = LiveClientFactory::createClient();
$liveCapacity = $client->getCapacity();
} else {
$liveCapacity = null;
}
return $this->render('TopxiaWebBundle:CourseManage:base.html.twig', array('course' => $course, 'tags' => ArrayToolkit::column($tags, 'name'), 'liveCapacity' => empty($liveCapacity['capacity']) ? 0 : $liveCapacity['capacity']));
}
public function createAction(Request $request, $id)
{
$liveCourse = $this->getCourseService()->tryManageCourse($id);
$parentId = $request->query->get('parentId');
if ($request->getMethod() == 'POST') {
$liveLesson = $request->request->all();
$liveLesson['type'] = 'live';
$liveLesson['courseId'] = $liveCourse['id'];
$liveLesson['startTime'] = strtotime($liveLesson['startTime']);
$liveLesson['length'] = $liveLesson['timeLength'];
$speakerId = current($liveCourse['teacherIds']);
$speaker = $speakerId ? $this->getUserService()->getUser($speakerId) : null;
$speaker = $speaker ? $speaker['nickname'] : '老师';
$client = LiveClientFactory::createClient();
$live = $client->createLive(array('title' => $liveLesson['title'], 'speaker' => $speaker, 'startTime' => $liveLesson['startTime'] . '', 'endTime' => $liveLesson['startTime'] + $liveLesson['length'] * 60 . '', 'authUrl' => $this->generateUrl('live_auth', array(), true), 'jumpUrl' => $this->generateUrl('live_jump', array('id' => $liveLesson['courseId']), true)));
if (empty($live) or isset($live['error'])) {
throw new \RuntimeException('创建直播教室失败，请重试！');
}
$liveLesson['mediaId'] = $live['id'];
$liveLesson = $this->getCourseService()->createLesson($liveLesson);
return $this->render('TopxiaWebBundle:CourseLessonManage:list-item.html.twig', array('course' => $liveCourse, 'lesson' => $liveLesson));
}
return $this->render('TopxiaWebBundle:LiveCourseLessonManage:live-lesson-modal.html.twig', array('liveCourse' => $liveCourse, 'parentId' => $parentId));
}
public function liveCourseSettingAction(Request $request)
{
$courseSetting = $this->getSettingService()->get('course', array());
$liveCourseSetting = $this->getSettingService()->get('live-course', array());
$client = LiveClientFactory::createClient();
$capacity = $client->getCapacity();
$default = array('live_course_enabled' => '0');
$this->getSettingService()->set('course', $courseSetting);
$this->getSettingService()->set('live-course', $liveCourseSetting);
$setting = array_merge($default, $liveCourseSetting);
if ($request->getMethod() == 'POST') {
$liveCourseSetting = $request->request->all();
$liveCourseSetting['live_student_capacity'] = empty($capacity['capacity']) ? 0 : $capacity['capacity'];
$setting = array_merge($courseSetting, $liveCourseSetting);
$this->getSettingService()->set('live-course', $liveCourseSetting);
$this->getSettingService()->set('course', $setting);
$hiddenMenus = $this->getSettingService()->get('menu_hiddens', array());
if ($liveCourseSetting['live_course_enabled']) {
unset($hiddenMenus['admin_live_course_add']);
unset($hiddenMenus['admin_live_course']);
} else {
$hiddenMenus['admin_live_course_add'] = true;
$hiddenMenus['admin_live_course'] = true;
}
$this->getSettingService()->set('menu_hiddens', $hiddenMenus);
$this->getLogService()->info('system', 'update_settings', "更新课程设置", $setting);
$this->setFlashMessage('success', '课程设置已保存！');
}
$setting['live_student_capacity'] = empty($capacity['capacity']) ? 0 : $capacity['capacity'];
return $this->render('TopxiaAdminBundle:System:live-course-setting.html.twig', array('courseSetting' => $setting, 'capacity' => $capacity));
}
public function entryAction(Request $request, $courseId, $lessonId)
{
$user = $this->getCurrentUser();
if (!$user->isLogin()) {
return $this->createMessageResponse('info', '你好像忘了登录哦？', null, 3000, $this->generateUrl('login'));
}
$lesson = $this->getCourseService()->getCourseLesson($courseId, $lessonId);
if (empty($lesson)) {
return $this->createMessageResponse('info', '课时不存在！');
}
if (empty($lesson['mediaId'])) {
return $this->createMessageResponse('info', '直播教室不存在！');
}
if ($lesson['startTime'] - time() > 7200) {
return $this->createMessageResponse('info', '直播还没开始!');
}
if ($lesson['endTime'] < time()) {
return $this->createMessageResponse('info', '直播已结束!');
}
if ($this->getCourseService()->isCourseTeacher($courseId, $user['id'])) {
// 老师登录
$client = LiveClientFactory::createClient();
$params = array('liveId' => $lesson['mediaId'], 'provider' => $lesson['liveProvider'], 'user' => $user['email'], 'nickname' => $user['nickname'], 'role' => 'teacher');
$result = $client->startLive($params);
if (empty($result) || isset($result['error'])) {
return $this->createMessageResponse('info', '进入直播教室失败，请重试！');
}
return $this->render("TopxiaWebBundle:LiveCourse:classroom.html.twig", array('lesson' => $lesson, 'url' => $result['url'], 'param' => isset($result['param']) ? $result['param'] : null));
}
if ($this->getCourseService()->isCourseStudent($courseId, $user['id'])) {
// http://webinar.vhall.com/appaction.php?module=inituser&pid=***&email=***&name=****&k=****&refer=****
// $matched = preg_match('/^c(\d+)u(\d+)t(\d+)s(\w+)$/', $k, $matches);
$now = time();
$params = array();
$params['email'] = 'live-' . $user['id'] . '@edusoho.net';
$params['nickname'] = $user['nickname'];
$params['sign'] = "c{$lesson['courseId']}u{$user['id']}t{$now}";
$params['sign'] .= 's' . $this->makeSign($params['sign']);
$params['liveId'] = $lesson['mediaId'];
$params['provider'] = $lesson["liveProvider"];
$params['role'] = 'student';
$client = LiveClientFactory::createClient();
$params['user'] = $params['email'];
$result = $client->entryLive($params);
if (isset($result["error"]) && $result["error"]) {
return $this->createMessageResponse('error', $result["errorMsg"]);
}
return $this->render("TopxiaWebBundle:LiveCourse:classroom.html.twig", array('lesson' => $lesson, 'url' => $result['url'], 'param' => isset($result['param']) ? $result['param'] : null));
}
return $this->createMessageResponse('info', '您不是课程学员，不能参加直播！');
}
public function courseSettingAction(Request $request)
{
$courseSetting = $this->getSettingService()->get('course', array());
$client = LiveClientFactory::createClient();
$capacity = $client->getCapacity();
$default = array('welcome_message_enabled' => '0', 'welcome_message_body' => '{{nickname}},欢迎加入课程{{course}}', 'buy_fill_userinfo' => '0', 'teacher_modify_price' => '1', 'teacher_manage_student' => '0', 'teacher_export_student' => '0', 'student_download_media' => '0', 'free_course_nologin_view' => '1', 'relatedCourses' => '0', 'coursesPrice' => '0', 'allowAnonymousPreview' => '1', 'live_course_enabled' => '0', 'userinfoFields' => array(), "userinfoFieldNameArray" => array(), "copy_enabled" => '0');
$this->getSettingService()->set('course', $courseSetting);
$courseSetting = array_merge($default, $courseSetting);
if ($request->getMethod() == 'POST') {
$courseSetting = $request->request->all();
if (!isset($courseSetting['userinfoFields'])) {
$courseSetting['userinfoFields'] = array();
}
if (!isset($courseSetting['userinfoFieldNameArray'])) {
$courseSetting['userinfoFieldNameArray'] = array();
}
$courseSetting['live_student_capacity'] = empty($capacity['capacity']) ? 0 : $capacity['capacity'];
$this->getSettingService()->set('course', $courseSetting);
$this->getLogService()->info('system', 'update_settings', "更新课程设置", $courseSetting);
$this->setFlashMessage('success', '课程设置已保存！');
}
$courseSetting['live_student_capacity'] = empty($capacity['capacity']) ? 0 : $capacity['capacity'];
$userFields = $this->getUserFieldService()->getAllFieldsOrderBySeqAndEnabled();
if ($courseSetting['userinfoFieldNameArray']) {
foreach ($userFields as $key => $fieldValue) {
if (!in_array($fieldValue['fieldName'], $courseSetting['userinfoFieldNameArray'])) {
$courseSetting['userinfoFieldNameArray'][] = $fieldValue['fieldName'];
}
}
}
return $this->render('TopxiaAdminBundle:System:course-setting.html.twig', array('courseSetting' => $courseSetting, 'capacity' => $capacity, 'userFields' => $userFields, 'capacity' => $capacity));
}
public function entryReplay($lessonId, $courseLessonReplayId)
{
$lesson = $this->getLessonDao()->getLesson($lessonId);
list($course, $member) = $this->tryTakeCourse($lesson['courseId']);
$courseLessonReplay = $this->getCourseLessonReplayDao()->getCourseLessonReplay($courseLessonReplayId);
$user = $this->getCurrentUser();
$args = array('liveId' => $lesson["mediaId"], 'replayId' => $courseLessonReplay["replayId"], 'provider' => $lesson["liveProvider"], 'user' => $user['email'], 'nickname' => $user['nickname']);
$client = LiveClientFactory::createClient();
$result = $client->entryReplay($args);
return $result;
}
public function entryReplay($lessonId, $courseLessonReplayId)
{
$lesson = $this->getLessonDao()->getLesson($lessonId);
$mediaId = $lesson["mediaId"];
$client = LiveClientFactory::createClient();
$email = $this->getCurrentUser()->email;
$courseLessonReplay = $this->getCourseLessonReplayDao()->getCourseLessonReplay($courseLessonReplayId);
$url = $client->entryReplay($mediaId, $courseLessonReplay["replayId"]);
return $url;
}
public function getClassroomUrlAction(Request $request, $courseId, $lessonId)
{
$user = $this->getCurrentUser();
$lesson = $this->getCourseService()->getCourseLesson($courseId, $lessonId);
if ($this->getCourseService()->isCourseTeacher($courseId, $user['id'])) {
// 老师登录
$client = LiveClientFactory::createClient();
$params = array('liveId' => $lesson['mediaId'], 'provider' => $lesson['liveProvider'], 'user' => $user['email'], 'nickname' => $user['nickname'], 'role' => 'teacher');
$result = $client->startLive($params);
if (empty($result) || isset($result['error'])) {
return $this->createAccessDeniedException('进入直播教室失败，请重试！');
}
return $this->createJsonResponse(array('url' => $result['url'], 'param' => isset($result['param']) ? $result['param'] : null));
}
if ($this->getCourseService()->isCourseStudent($courseId, $user['id'])) {
// http://webinar.vhall.com/appaction.php?module=inituser&pid=***&email=***&name=****&k=****&refer=****
// $matched = preg_match('/^c(\d+)u(\d+)t(\d+)s(\w+)$/', $k, $matches);
$now = time();
$params = array();
$params['email'] = 'live-' . $user['id'] . '@edusoho.net';
$params['nickname'] = $user['nickname'];
$params['sign'] = "c{$lesson['courseId']}u{$user['id']}t{$now}";
$params['sign'] .= 's' . $this->makeSign($params['sign']);
$params['liveId'] = $lesson['mediaId'];
$params['provider'] = $lesson["liveProvider"];
$params['role'] = 'student';
$client = LiveClientFactory::createClient();
$params['user'] = $params['email'];
$result = $client->entryLive($params);
if (isset($result["error"]) && $result["error"]) {
return $this->createAccessDeniedException($result["errorMsg"]);
}
return $this->createJsonResponse(array('url' => $result['url'], 'param' => isset($result['param']) ? $result['param'] : null));
}
return $this->createMessageResponse('info', '您不是课程学员，不能参加直播！');
}
public function createAction(Request $request)
{
$user = $this->getUserService()->getCurrentUser();
$userProfile = $this->getUserService()->getUserProfile($user['id']);
$isLive = $request->query->get('flag');
$type = $isLive == "isLive" ? 'live' : 'normal';
if ($type == 'live') {
$courseSetting = $this->setting('course', array());
if (!empty($courseSetting['live_course_enabled'])) {
$client = LiveClientFactory::createClient();
$capacity = $client->getCapacity();
} else {
$capacity = array();
}
if (empty($courseSetting['live_course_enabled'])) {
return $this->createMessageResponse('info', '请前往后台开启直播,尝试创建！');
}
if (empty($capacity['capacity']) && !empty($courseSetting['live_course_enabled'])) {
return $this->createMessageResponse('info', '请联系EduSoho官方购买直播教室，然后才能开启直播功能！');
}
}
if (false === $this->get('security.context')->isGranted('ROLE_TEACHER')) {
throw $this->createAccessDeniedException();
}
if ($request->getMethod() == 'POST') {
$course = $request->request->all();
$course = $this->getCourseService()->createCourse($course);
return $this->redirect($this->generateUrl('course_manage', array('id' => $course['id'])));
}
return $this->render('TopxiaWebBundle:Course:create.html.twig', array('userProfile' => $userProfile, 'type' => $type));
}
public function deleteAction(Request $request, $courseId, $lessonId)
{
$course = $this->getCourseService()->tryManageCourse($courseId);
$lesson = $this->getCourseService()->getCourseLesson($courseId, $lessonId);
if ($course['type'] == 'live') {
$client = LiveClientFactory::createClient();
if ($lesson['type'] == 'live') {
$result = $client->deleteLive($lesson['mediaId'], $lesson['liveProvider']);
}
$this->getCourseService()->deleteCourseLessonReplayByLessonId($lessonId);
}
$this->getCourseService()->deleteLesson($course['id'], $lessonId);
$this->getCourseMaterialService()->deleteMaterialsByLessonId($lessonId);
if ($this->isPluginInstalled('Homework')) {
//如果安装了作业插件那么也删除作业和练习
$homework = $this->getHomeworkService()->getHomeworkByLessonId($lessonId);
if (!empty($homework)) {
$this->getHomeworkService()->removeHomework($homework['id']);
}
$this->getExerciseService()->deleteExercisesByLessonId($lesson['id']);
}
return $this->createJsonResponse(true);
}
public function getLiveCourse()
{
$user = $this->controller->getUserByToken($this->request);
if (!$user->isLogin()) {
return $this->createErrorResponse('not_login', "您尚未登录！");
}
$courseId = $this->getParam("courseId", 0);
$lessonId = $this->getParam("lessonId", 0);
$lesson = $this->controller->getCourseService()->getCourseLesson($courseId, $lessonId);
$now = time();
$params = array();
$params['email'] = 'live-' . $user['id'] . '@edusoho.net';
$params['nickname'] = $user['nickname'];
$params['sign'] = "c{$lesson['courseId']}u{$user['id']}t{$now}";
$params['sign'] .= 's' . $this->makeSign($params['sign']);
$params['liveId'] = $lesson['mediaId'];
$params['provider'] = $lesson["liveProvider"];
$params['role'] = 'student';
$client = LiveClientFactory::createClient();
$params['user'] = $params['email'];
$result = $client->entryLive($params);
return array('data' => array('lesson' => $lesson, 'result' => $result));
}
public function deleteAction(Request $request, $courseId, $lessonId)
{
$course = $this->getCourseService()->tryManageCourse($courseId);
$lesson = $this->getCourseService()->getCourseLesson($courseId, $lessonId);
$client = LiveClientFactory::createClient();
$client->deleteLive($lesson['mediaId']);
$this->getCourseService()->deleteLesson($course['id'], $lessonId);
$this->getCourseMaterialService()->deleteMaterialsByLessonId($lessonId);
if ($course['type'] == 'live') {
$this->getCourseService()->deleteCourseLessonReplayByLessonId($lessonId);
}
return $this->createJsonResponse(true);
}
public function deleteAction(Request $request, $courseId, $lessonId)
{
$course = $this->getCourseService()->tryManageCourse($courseId);
$lesson = $this->getCourseService()->getCourseLesson($courseId, $lessonId);
$player = new PolyvVideo();
echo $lesson['vid'];
$remoteLessonDelete = $player->deleteRemoteLesson($lesson['vid']);
var_dump($remoteLessonDelete);
if ($course['type'] == 'live') {
$client = LiveClientFactory::createClient();
$result = $client->deleteLive($lesson['mediaId'], $lesson['liveProvider']);
$this->getCourseService()->deleteCourseLessonReplayByLessonId($lessonId);
}
$this->getCourseService()->deleteLesson($course['id'], $lessonId);
//$this->getCourseMaterialService()->deleteMaterialsByLessonId($lessonId);
return $this->createJsonResponse(true);
}
