public void AddToCourse(string courseId, WrapperVM <string> postTextObject)
        {
            string currentUserId = httpContextAccessor.HttpContext.GetCurrentUserId();

            Course course = courseService.GetById(courseId);
            Person person = peopleService.GetById(currentUserId);

            forumPostService.AddPostTo(postTextObject.Value, course, person);

            forumPostService.CommitChanges();
        }