// GET: Wap/Home public ActionResult Index() { HomeViewModel wm = new HomeViewModel(); wm.banners = _bannerAppService.GetBannerByClientType((int)Display.MPhone); wm.course3news = _courseInfoAppService.GetCourseInfo3News((int)Display.MPhone); List <CourseCategoryListDto> topCategorys = _courseCategoryAppService.GetCourseTopCategoryList(); foreach (var category in topCategorys) { category.CourseInfoList = _courseInfoAppService.GetCourseInfoByCategory3News(category.CategoryId, (int)Display.MPhone); } wm.TopCategory = topCategorys; return(View(wm)); }