Ejemplo n.º 1
0
        public IActionResult Courses(CoursesSortOrder?order, int page = 1)
        {
            int PageSize = 20;
            var courses  = coursesService.GetUserCourses(userManager.GetUserId(User));

            if (order.HasValue)
            {
                coursesService.SortCourses(ref courses, order.Value);
            }
            var viewModel = new UserCoursesViewData
            {
                Announcements = announcementsService.GetUserAnnouncements(userManager.GetUserId(User)),
                PagingInfo    = new PagingInfo
                {
                    CurrentPage  = page,
                    ItemsPerPage = PageSize,
                    TotalItems   = courses.Count
                }
            };

            viewModel.Courses = courses.Skip((page - 1) * PageSize).Take(PageSize).ToList();
            return(View(viewModel));
        }