public ActionResult QuickSearch(FormCollection collection, uint pagesize = DefaultPageSize, uint pageno = 1)
        {
            var keywords = GetDbQueryPara();
            using (var session = new SessionFactory().OpenSession())
            {
                var q = new Criteria<StandardFile>(session).Page(pagesize, pageno).Asc(m => m.Id).AddOrder(collection, ViewData);

                if (!IsAdmin() && IsInchargeLeader())
                {
                    q.And(m => m.State.Equals(StandardFileStateConst.分管领导审批));
                }
                else if (!IsAdmin() && IsLeader())
                {
                    q.And(m => m.State.Equals(StandardFileStateConst.法规部门负责人审核));
                }
                q.AndUnless(string.IsNullOrEmpty(keywords),
                    m => m.OriginName.Include(keywords),
                    m => m.FileType.Include(keywords),
                    m => m.Creator.Include(keywords),
                    m => m.Description.Include(keywords),
                    m => m.Memo.Include(keywords),
                   m => m.State.Include(keywords),
                    m => m.ApproveState.Include(keywords))
                    ;
                var models = q.Find().PartPage(pageno, pagesize, q.Count());
                return View(models);
            }
        }