int adnum = 0; //广告的数量
#endregion
#region 广告及状态处理方法
/// <summary>
/// 取得广告列表
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public List <AdStruct> getAdList(string url, Dictionary <string, string> dic)
{
HttpBLL httpbll = new HttpBLL();
List <AdStruct> list = new List <AdStruct>();
string str = httpbll.GetResponseString(httpbll.CreatePostHttpResponse(url, dic));
if (str != null)
{
JObject jo = JsonConvert.DeserializeObject <JObject>(str);
if (jo["code"].ToString() == "200")
{
var ja = jo["ad"];
foreach (var a in ja)
{
AdStruct adstruct = new AdStruct();
adstruct.adStopTime = int.Parse(a["adStopTime"].ToString());
adstruct.url = a["adUrl"].ToString();
list.Add(adstruct);
}
return(list);
}
else
{
return(list);
}
}
else
{
return(list);
}
}
/// <summary>
/// 得到打印信息新
/// </summary>
private List <detail_m> getPrintJobList()
{
Dictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("code", textBox1.Text);
dic.Add("universityCode", ConfigurationManager.AppSettings["universityCode"]);
dic.Add("universityId", textBox.Text);
HttpBLL httpbll = new HttpBLL();
JSONBLL jsonbll = new JSONBLL();
JObject jo;
//得到Json字符串
string printstr = httpbll.GetResponseString(httpbll.CreatePostHttpResponse(ConfigurationManager.AppSettings["apply_detail"], dic));
if (printstr != null)
{
jsonbll.jsonToJobject(printstr, out jo);//得到反序列化实例JObject
if (jo["code"].ToString() == "200")
{
Apply_m apply = new Apply_m();
apply = JsonConvert.DeserializeObject <Apply_m>(jo["apply"].ToString());//得到detail信息
//App.psta.studentName = apply.userName;
List <detail_m> printdetails = new List <detail_m>();
List <detail_m> printTypes = JsonConvert.DeserializeObject <List <detail_m> >(jo["detail"].ToString());//得到detail信息
return(printTypes);
}
else
{
return(null);
}
}
else
{
return(null);
}
}
/// <summary>
/// 列出本校的可打印类型
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private List <print_type_m> getPrintTypeList()
{
Dictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("universityCode", ConfigurationManager.AppSettings["universityCode"]);
dic.Add("universityId", textBox.Text);
List <print_type_m> printTypes = new List <print_type_m>();
HttpBLL httpbll = new HttpBLL();
JSONBLL jsonbll = new JSONBLL();
JObject jo;
string printstr = httpbll.GetResponseString(httpbll.CreatePostHttpResponse(ConfigurationManager.AppSettings["type_list"], dic));
jsonbll.jsonToJobject(printstr, out jo);//得到反序列化实例JObject
if (jo != null && jo["code"].ToString() == "200")
{
printTypes = JsonConvert.DeserializeObject <List <print_type_m> >(jo["types"].ToString());
}
return(printTypes);
}
private void Button_Click_4(object sender, RoutedEventArgs e)
{
configbll.SaveConfig("remainPageNum", slider.Value.ToString());
App.set = new Models.SettingModel();
Dictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("code", ConfigurationManager.AppSettings["code"]);
dic.Add("universityCode", ConfigurationManager.AppSettings["universityCode"]);
dic.Add("printedPageNum", ConfigurationManager.AppSettings["printedPageNum"]);
dic.Add("remainPageNum", ConfigurationManager.AppSettings["remainPageNum"]);
HttpBLL httpbll = new HttpBLL();
JSONBLL jsonbll = new JSONBLL();
JObject jo;
//得到Json字符串
string printstr = httpbll.GetResponseString(httpbll.CreatePostHttpResponse(ConfigurationManager.AppSettings["updatePaperAddNum"], dic));
if (printstr != null)
{
jsonbll.jsonToJobject(printstr, out jo);//得到反序列化实例JObject
if (jo["code"].ToString() == "200")
{
MessageBox.Show("当前打印机剩余纸张:" + ConfigurationManager.AppSettings["remainPageNum"], "纸张记录成功");
}
else
{
MessageBox.Show(jo["code"].ToString() + ":" + jo["msg"].ToString(), "上传失败,请重试");
}
}
else
{
MessageBox.Show("上传失败,请重试");
}
}
/// <summary>
/// 状态检测方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void stadtimer_Tick(object sender, EventArgs e)
{
System.Net.NetworkInformation.Ping p = new System.Net.NetworkInformation.Ping();
System.Net.NetworkInformation.PingOptions options = new System.Net.NetworkInformation.PingOptions();
options.DontFragment = true;
string data = "Test Data!";
byte[] buffer = Encoding.ASCII.GetBytes(data);
int timeout = 2000; // Timeout 时间，单位：毫秒
//检查网络连接
try
{
System.Net.NetworkInformation.PingReply reply = p.Send("baidu.com", timeout, buffer, options);
if (reply.Status == System.Net.NetworkInformation.IPStatus.Success)
{
stat.line = true;
netLine.Text = "网络已连接";
netLine.Foreground = Brushes.Green;
}
else
{
stat.line = false;
netLine.Text = "网络连接已断开";
netLine.Foreground = Brushes.Red;
}
}
catch
{
stat.line = false;
netLine.Text = "网络异常，请联系管理员";
netLine.Foreground = Brushes.Red;
}
if (stat.line == true)
{
//从网络获取机器状态
HttpBLL httpbll = new HttpBLL();
JSONBLL jsonbll = new JSONBLL();
Dictionary <string, string> dic = new Dictionary <string, string>();
dic.Add("id", ConfigurationManager.AppSettings["id"]);
string str = httpbll.GetResponseString(httpbll.CreatePostHttpResponse(ConfigurationManager.AppSettings["machine"], dic));
if (str != null)
{
JObject jo = JsonConvert.DeserializeObject <JObject>(str);
if (jo["code"].ToString() == "200")
{
JObject jo1;
string str1 = jo["machine"].ToString();
if (str1 != null)
{
jsonbll.jsonToJobject(str1, out jo1);
stat.stat = jo1["nowStatus"].ToString();
}
else
{
stat.stat = "查无此机,若要正常使用，请检查配置文件与服务器";
}
}
else
{
stat.stat = "意外错误，未能与服务器正常通信";
}
}
else
{
stat.stat = "意外错误，通信失败";
}
}
else
{
stat.stat = "连接失败";
}
pageRemain.Text = App.set.remainPageNum.ToString();
try
{
PrintServer ps = new PrintServer();
PrintQueue queue = ps.GetPrintQueue(ConfigurationManager.AppSettings["printer"]);
printerStaTxt.Text = queue.QueueStatus.ToString();
ps.Dispose();
queue.Dispose();
}
catch
{
printerStaTxt.Text = "打印服务未启动";
}
}