public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
BulletinTypeBll bll = new BulletinTypeBll();
//当前页码
int pageIndex = int.Parse(context.Request["pageIndex"] ?? "1");
int pageSize = 10; //每页显示数量
int total = bll.GetCount(); //总数量
//总页数
int pageCount = Convert.ToInt32(Math.Ceiling(1.0 * total / pageSize));
pageIndex = pageIndex < 1 ? 1 : pageIndex;
pageIndex = pageIndex > pageCount ? pageCount : pageIndex;
//获取 数据
List <BulletinType> list = bll.GetPageList(pageIndex, pageSize);
// 分页 html 代码
string pageNavHtml = Common.PageNav.PageNavGenerate(pageIndex, pageSize, total);
//序列化成 json
JavaScriptSerializer json = new JavaScriptSerializer();
string jsonStr = json.Serialize(new { NavHtml = pageNavHtml, List = list });
//发送到前端
context.Response.Write(jsonStr);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
int id = int.Parse(context.Request["Id"] ?? "0");
BulletinTypeBll bll = new BulletinTypeBll();
if (bll.Delete(id))
{
context.Response.Write("Ok");
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
BulletinType type = new BulletinType();
type.TypeName = context.Request["TypeName"];
BulletinTypeBll bll = new BulletinTypeBll();
if (bll.Add(type))
{
context.Response.Write("Ok");
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
BulletinTypeBll bll = new BulletinTypeBll();
if (context.Request.RequestType.ToUpper() == "GET")
{
int id = int.Parse(context.Request["Id"] ?? "0");
BulletinType type = bll.GetModelById(id); //根据Id 获取数据
System.Web.Script.Serialization.JavaScriptSerializer javaScriptSerializer = new System.Web.Script.Serialization.JavaScriptSerializer();
string jsonStr = javaScriptSerializer.Serialize(type); //将对象序列化成json
context.Response.Write(jsonStr);
}
else
{
BulletinType type = new BulletinType();
type.Id = int.Parse(context.Request["EditId"] ?? "0");
type.TypeName = context.Request["EditText"];
if (bll.Update(type))
{
context.Response.Write("Ok");
}
}
}
