Amss.Boilerplate.Web.Areas.Manage.Controllers.UserManager.GetUsersGridModel C# (CSharp) Method

        public DataTablesResult GetUsersGridModel(DataTablesParam dataTableParam)
        {
            Contract.Assert(dataTableParam != null);
            Contract.Assert(dataTableParam.iDisplayLength != 0);

            var pageIndex = dataTableParam.iDisplayStart / dataTableParam.iDisplayLength;
            var queryData = new UserAll { PageIndex = pageIndex, PageSize = dataTableParam.iDisplayLength };

            var query = this.Manager.FindAll(queryData);
            var count = this.Manager.Count(queryData);

            var list = (from u in query
                        select new[]
                                {
                                    u.Id.ToString(CultureInfo.InvariantCulture),
                                    u.Name,
                                    u.Email,
                                    u.UserPasswordCredential != null ? u.UserPasswordCredential.Login : string.Empty
                                }).OfType<object>().ToArray();

            var result = new DataTablesResult
                {
                    JsonRequestBehavior = JsonRequestBehavior.DenyGet,
                    Data = new DataTablesData
                        {
                            iTotalRecords = dataTableParam.iDisplayLength,
                            iTotalDisplayRecords = count,
                            sEcho = dataTableParam.sEcho,
                            aaData = list
                        }
                };

            return result;
        }