public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
IList<Node> list = new List<Node>();
int currentpage = int.Parse(context.Request["page"]);
int pagesize = int.Parse(context.Request["pagesize"]);
CGZSceneryinfo ticket = new CGZSceneryinfo();
List<GZSceneryinfo> ticketlist = ticket.Query(currentpage, pagesize);
var total = ticketlist.Count;
var totalpage = (float)ticket.QueryRowCount("gzticket");
for (var i = 0; i < total; i++)
{
list.Add(new Node()
{
Id = ticketlist[i].ID,
detIntroduction = ticketlist[i].DetIntroduction,
});
}
//声明一个var对象，把读取到的数据复制给它，用来传递给JSON，
var gridData = new
{
Rows = list,
Total = totalpage
};
string json = JsonConvert.SerializeObject(gridData);
context.Response.Write(json);
context.Response.End();
}
public static string deleteTicketIntrodection(string id)
{
CGZSceneryinfo cscenery = new CGZSceneryinfo();
Boolean issucess = cscenery.Delete(id);
if (issucess == true)
{
return "true";
}
else
{
return "false";
}
}
public static string updateTicketIntrodection(string Id, string context)
{
GZSceneryinfo scenery = new GZSceneryinfo(Id, context);
CGZSceneryinfo cscenery = new CGZSceneryinfo();
Boolean issucess=cscenery.Modify(scenery);
if (issucess == true)
{
return "true";
}
else
{
return "false";
}
}
public Boolean InsertIntroduction(string content)
{
try
{
GZSceneryinfo sceneryinfo = new GZSceneryinfo(null, content);
CGZSceneryinfo cscenery = new CGZSceneryinfo();
Boolean issucess= cscenery.Insert(sceneryinfo);
if (issucess==true)
Response.Write("<script>alert('提交成功');</script>");
else
Response.Write("<script>alert('提交失败');</script>");
}catch(Exception e)
{
Response.Write("<script>alert('提交失败');</script>");
return false;
}
return true;
}