var aIndividuals = new PagedList<实体>(集合数据, command.Page - , command.PageSize);//将从数据库获取到的集合进行分页

            var gridModel = new DataSourceResult

            {

                Data = aIndividuals.Select(x =>

                {

                    var m = x.ToModel();

                    m.Id = x.Id;

                    if (x.CreateTime == null)

                    {

                        m.CreateTimeStr = "";

                    }

                    else

                    {

                        m.CreateTimeStr = x.CreateTime.Value.ToString("yyyy-MM-dd");//创建时间

                    }

                    if (x.CheckedTime == null)

                    {

                        m.CheckedTimeStr = "";

                    }

                    else

                    {

                        m.CheckedTimeStr = x.CheckedTime.Value.ToString("yyyy-MM-dd");

                    }

                    return m;

                }),

                Total = aIndividuals.TotalCount

            };

            return Json(gridModel);