public PageBox Query(int pageIndex = 1, string UName = "", string GName = "", int GId = 0, int SId = 0)
{
var list = bll.Query();
if (!string.IsNullOrWhiteSpace(UName))
{
list = list.Where(m => m.UName.Contains(UName)).ToList();
}
if (!string.IsNullOrWhiteSpace(GName))
{
list = list.Where(m => m.GName.Contains(GName)).ToList();
}
if (GId != 0)
{
list = list.Where(m => m.GId.Equals(GId)).ToList();
}
if (SId != 0)
{
list = list.Where(m => m.SId.Equals(SId)).ToList();
}
PageBox page = new PageBox
{
PageIndex = pageIndex,
PageCount = list.Count / PAGESIZE + (list.Count % PAGESIZE > 0 ? 1 : 0),
Data = list.Skip((pageIndex - 1) * PAGESIZE).Take(PAGESIZE)
};
return(page);
}
