public void ProcessRequest(HttpContext context)
{
int status = -1;
int pageIndex = 1, pageSize = 10;
string orderStr = string.Empty, whereStr = string.Empty;
string key = context.Request["k"];//模糊搜索
if (!string.IsNullOrEmpty(context.Request["s"]))
int.TryParse(context.Request["s"], out status);//状态查询条件
//jqwidgets jqxGrid
if (!string.IsNullOrEmpty(context.Request.QueryString["pagenum"]))
int.TryParse(context.Request.QueryString["pagenum"], out pageIndex);
pageIndex++;
if (!string.IsNullOrEmpty(context.Request.QueryString["pagesize"]))
int.TryParse(context.Request.QueryString["pagesize"], out pageSize);
if (!string.IsNullOrEmpty(context.Request.QueryString["sortdatafield"]) && !string.IsNullOrEmpty(context.Request.QueryString["sortorder"]))
{
string sortDataFields = context.Request.QueryString["sortdatafield"].Trim();
string sortOrders = context.Request.QueryString["sortorder"].Trim();
switch (sortDataFields)
{
case "AreaId":
sortDataFields = "a.AreaId";
break;
case "AreaName":
sortDataFields = "a.AreaName";
break;
case "AreaFullName":
sortDataFields = "a.AreaFullName";
break;
case "AreaShort":
sortDataFields = "a.AreaShort";
break;
case "AreaCode":
sortDataFields = "a.AreaCode";
break;
case "AreaStatus":
sortDataFields = "a.AreaStatus";
break;
case "AreaZip":
sortDataFields = "a.AreaZip";
break;
case "StatusName":
sortDataFields = "bd.StatusName";
break;
case "atAreaName":
sortDataFields = "at.AreaName";
break;
}
orderStr = string.Format("{0} {1}", sortDataFields, sortOrders);
}
NFMT.Common.UserModel user = Utility.UserUtility.CurrentUser;
NFMT.Data.BLL.AreaBLL areaBLL = new NFMT.Data.BLL.AreaBLL();
NFMT.Common.SelectModel select = areaBLL.GetSelectModel(pageIndex, pageSize, orderStr, status, key);
NFMT.Common.ResultModel result = areaBLL.Load(user, select);
context.Response.ContentType = "text/plain";
if (result.ResultStatus != 0)
{
context.Response.Write(result.Message);
context.Response.End();
}
int totalRows = result.AffectCount;
System.Data.DataTable dt = result.ReturnValue as System.Data.DataTable;
Dictionary<string, object> dic = new Dictionary<string, object>();
//jqwidgets
dic.Add("count", result.AffectCount);
dic.Add("data", dt);
string jsonStr = Newtonsoft.Json.JsonConvert.SerializeObject(dic, new Newtonsoft.Json.Converters.DataTableConverter());
context.Response.Write(jsonStr);
}
