private void SearchCountry(HttpContext context)
{
string condition = DTRequest.GetParamString("condition");
string value = string.Empty;
if (!string.IsNullOrWhiteSpace(condition) && !string.IsNullOrEmpty(siteConfig.countrypath))
{
string strCountryPath = HttpContext.Current.Server.MapPath(siteConfig.countrypath);
if (File.Exists(strCountryPath))
{
DataTable dt = new DataTable("Table");
dt.Columns.Add("country_code");
dt.Columns.Add("country_cnname");
dt.Columns.Add("country_enname");
dt.ReadXml(strCountryPath);
if (dt != null && dt.Rows.Count > 0)
{
DataTable dtNew = dt.Select(string.Format("country_code='{0}' or country_cnname like '%{0}%' or country_enname like '%{0}%'", Utils.WildEscapes(condition))).CopyToDataTable();
value = JsonHelper.DataTableToJSON(dtNew);
}
}
}
context.Response.Write(value);
context.Response.End();
}
Model.siteconfig siteConfig = new BLL.siteconfig().loadConfig(); //系统配置信息
public void ProcessRequest(HttpContext context)
{
//取得处事类型
string action = DTRequest.GetParamString("action");
switch (action)
{
case "GetCountry": //加载国家
GetCountry(context);
break;
case "SearchCountry": //查询国家
SearchCountry(context);
break;
}
}
