private ActionResult EditCourse(Course model) { if (!loggedIn()) { return(RedirectToAction("Index", "Login", new { redirectAction = "CourseDetail", redirectController = "Course", courseID = model.ID })); } if (!(checkPermission("admin") || checkPermission("professor"))) { return(RedirectToAction("AccessDenied", "Home")); } proxy.updateCourse(model); return(RedirectToAction("CourseDetail", new { courseId = model.ID })); }