public VisaManageViewPage Index(string searchString, VisaState1 State, int?page)
{
VisaManageViewPage xx = new VisaManageViewPage();
var VisaManage = db.Visa.ToList();
int pageNumber;
int pageSizeNum;
int ItemNum;
int pageNum;
if (State == VisaState1.All)
{
VisaManage = VisaManage.Where(s => s.VisaName.Contains(searchString)).ToList();
}
else
{
if (!String.IsNullOrEmpty(searchString))
{
VisaManage = VisaManage.Where(s => s.VisaName.Contains(searchString)).ToList();
}
VisaManage = VisaManage.Where(s => s.VisaState == State).ToList();
}
pageSizeNum = 5; //每页显示多少条
ItemNum = VisaManage.Count(); //数据总数
pageNum = (ItemNum % pageSizeNum) == 0 ? (ItemNum / pageSizeNum) : (ItemNum / pageSizeNum) + 1; //总页数
if (page == 4)
{
pageNumber = pageNum;
}
else
{
pageNumber = page ?? 1;
}
VisaManage = VisaManage.OrderBy(x => x.VisaID).Skip((pageNumber - 1) * pageSizeNum).Take(pageSizeNum).ToList();
xx.aa = VisaManage;
xx.pageNumber = pageNumber;
xx.pageNumx = pageNum;
xx.ItemNum = ItemNum.ToString();
xx.searchstring = searchString;
xx.State = State;
return(xx);
}
public ActionResult VisaManageIndex1(string searchString, VisaState1 State, int?page)
{
IVisaManage IV = new VisaManageMethod();
return(Json(IV.Index(searchString, State, page), JsonRequestBehavior.AllowGet));
}