示例#1
0
        public PagedUserArgs <UserInfo> List(PagedUserArgs <UserInfo> query)
        {
            if (query == null)
            {
                query = new PagedUserArgs <UserInfo>();
            }

            var db = this.GetDatabase();

            IQueryable <UserInfo> rs = this.GetQueryable(query, db.UserInfo);

            query.ResultCount = rs.Count();

            rs = rs.OrderByDescending(item => item.Id);

            if (query.PageIndex > 0 && query.PageSize > 0)
            {
                rs = rs.Skip((query.PageIndex - 1) * query.PageSize).Take(query.PageSize);
            }

            query.Results = rs.ToArray();

            var dataTable = new System.Data.DataTable();

            dataTable.Columns.Add("Id", Int64.MinValue.GetType());
            dataTable.Columns.Add("Name", string.Empty.GetType());
            dataTable.Columns.Add("FullName", string.Empty.GetType());

            foreach (var data in query.Results)
            {
                var dataRow = dataTable.NewRow();
                dataRow["Id"]       = data.Id;
                dataRow["Name"]     = data.Name;
                dataRow["FullName"] = data.FullName;
                dataTable.Rows.Add(dataRow);
            }
            var array = dataTable.ToArray <UserInfo>();
            var list  = dataTable.ToList <UserInfo>();

            return(query);
        }