public ActionResult Info_Index()
{
ViewBag.infos = InfoBll.GetAll().OrderBy(u => u.Info_ID).Take(4);
ViewBag.videos = videoBll.GetAll().OrderBy(u => u.Video_ID).Take(3);
ViewBag.info1 = InfoBll.GetAll().OrderBy(u => u.Info_ID).FirstOrDefault();
ViewBag.info2 = InfoBll.GetAll().OrderBy(u => u.Info_ID).Take(5);
ViewBag.comment = InfoCommentBll.GetAll().OrderBy(u => u.Info_ID).Take(3);
foreach (var item in ViewBag.comment)
{
int id = Convert.ToInt32(item.UserInfo_ID);
ViewBag.userinfo = UserInfoBll.GetAll().Where(u => u.UserInfo_ID == id).FirstOrDefault();
}
return(View());
}
public ActionResult VideoIndex(int?id, int pageIndex = 1)
{
ViewBag.videoClassModel = videoClassBll.GetAll();
ViewBag.videoinfo = videoBll.GetAll().OrderBy(u => u.Video_ID).Take(6);
var Videos = from a in videoBll.GetAll()
select new VideoModel {
Video_ID = a.Video_ID,
Video_Title = a.Video_Title,
Video_Img = a.Video_Img,
VideoClass_ID = a.VideoClass_ID,
Video_Url = a.Video_Url
};
if (id != null)
{
Videos = Videos.Where(u => u.VideoClass_ID == id);
}
ViewBag.Videos = Videos;
var videoClasses = videoClassBll.GetAll();
PagingHelper <VideoModel> StudentPaging = new PagingHelper <VideoModel>(3, Videos); //初始化分页器
StudentPaging.PageIndex = pageIndex; //指定当前页
return(View(StudentPaging)); //返回分页器实例到视图
}
