public IActionResult Courses()
{
int userId = BitConverter.ToInt32(HttpContext.Session.Get("userId"));
User user = GetUserById(userId);
List <CourseModel> courses;
if (user.isAuthor)
{
courses = authorRepository.Read(userId).Courses
.Select(course => ToCourseModel(course))
.ToList();
}
else
{
courses = subscriptionRepository.FindByUserId(userId)
.Select(subs => courseRepository.Read(subs.CourseId))
.Select(course => ToCourseModel(course))
.ToList();
}
UserCourses userCourses = new UserCourses();
userCourses.user = user;
userCourses.courses = courses;
return(View(userCourses));
}