public ActionResult SignOrQuitCourse(int courseId, bool userIsOnCourse = false)
{
logManager.AddEventLog("CoursesController => SignOrQuitCourse ActionResult called(GET)", "ActionResult");
string currentUserId = User.Identity.GetUserId();
ViewBag.RegistrationResult = "";
if (userIsOnCourse)
{
ViewBag.RegistrationResult = coursesManager.RemoveUserFromCourse(courseId, currentUserId);
journalsManager.RemoveJournalForUser(currentUserId);
}
else
{
ViewBag.RegistrationResult = coursesManager.AddUserToCourse(courseId, currentUserId);
journalsManager.AddJournalForUser(courseId, currentUserId);
}
return(View());
}