public function liveCapacityAction(Request $request, $id)
{
$course = $this->getCourseService()->tryManageCourse($id);
$client = new EdusohoLiveClient();
$liveCapacity = $client->getCapacity();
return $this->createJsonResponse($liveCapacity);
}
public function liveCourseSettingAction(Request $request)
{
$courseSetting = $this->getSettingService()->get('course', array());
$liveCourseSetting = $this->getSettingService()->get('live-course', array());
$client = new EdusohoLiveClient();
$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' => $capacity));
}
public function calculateLiveCourseLeftCapacityInTimeRange($startTime, $endTime, $excludeLessonId)
{
$client = new EdusohoLiveClient();
$liveStudentCapacity = $client->getCapacity();
$liveStudentCapacity = empty($liveStudentCapacity['capacity']) ? 0 : $liveStudentCapacity['capacity'];
$lessons = $this->getLessonDao()->findTimeSlotOccupiedLessons($startTime, $endTime, $excludeLessonId);
$courseIds = ArrayToolkit::column($lessons, 'courseId');
$courseIds = array_unique($courseIds);
$courseIds = array_values($courseIds);
$courses = $this->getCourseDao()->findCoursesByIds($courseIds);
$maxStudentNum = ArrayToolkit::column($courses, 'maxStudentNum');
$timeSlotOccupiedStuNums = array_sum($maxStudentNum);
return $liveStudentCapacity - $timeSlotOccupiedStuNums;
}
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 = new EdusohoLiveClient();
$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 courseSettingAction(Request $request)
{
$courseSetting = $this->getSettingService()->get('course', array());
$client = new EdusohoLiveClient();
$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_search_order' => '0', '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));
}
