private async Task <bool> isNew(KD_Model_Net kd)
{
try
{
var localFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
var tempkdfile = await localFolder.CreateFileAsync("tempkdfile", Windows.Storage.CreationCollisionOption.OpenIfExists);
var array = Windows.Data.Json.JsonArray.Parse(await Windows.Storage.FileIO.ReadTextAsync(tempkdfile));
foreach (var item in array)
{
if (item.GetObject().GetNamedString("num") == kd.num)
{
if (item.GetObject().GetNamedString("time") == kd.newdata.time)
{
return(false);
}
else
{
await UpdataNum(kd);
return(true);
}
}
}
return(false);
}
catch (Exception)
{
return(false);
}
}
private void ShowToast(KD_Model_Net kd)
{
var doc = new XmlDocument();
doc.LoadXml(WebUtility.HtmlDecode(string.Format(ToastTemplateXml, kd.name, kd.com_cn, kd.newdata.context)), new XmlLoadSettings
{
ProhibitDtd = false,
ValidateOnParse = false,
ElementContentWhiteSpace = false,
ResolveExternals = false
});
var toast = new ToastNotification(doc);
ToastNotificationManager.CreateToastNotifier().Show(toast);
}
private async Task UpdateTile()
{
try
{
var kd_list = await GetKD();
var updater = TileUpdateManager.CreateTileUpdaterForApplication();
updater.EnableNotificationQueueForWide310x150(true);
updater.EnableNotificationQueueForSquare150x150(true);
updater.EnableNotificationQueueForSquare310x310(true);
updater.EnableNotificationQueue(true);
updater.Clear();
foreach (var kd in kd_list)
{
var kd_net = new KD_Model_Net(kd);
await kd_net.Load();
if (kd_net.message == "ok" && kd_net.ischeck == "0")
{
var tilexml = string.Format(TileTemplateXml, kd_net.name, kd_net.com_cn, kd_net.newdata.context, kd_net.newdata.time_s);
var doc = new Windows.Data.Xml.Dom.XmlDocument();
doc.LoadXml(WebUtility.HtmlDecode(tilexml), new XmlLoadSettings
{
ProhibitDtd = false,
ValidateOnParse = false,
ElementContentWhiteSpace = false,
ResolveExternals = false
});
updater.Update(new TileNotification(doc));
if (await isNew(kd_net))
{
ShowToast(kd_net);
}
}
}
//string tilexml = "<tile><binding template=\"TileMedium\"><text hint-style=\"subtitle\" id=\"0\">{0} {1} "+time_s+ "</text><text hint-wrap='true' id=\"1\">{2}</text></binding><binding template=\"TileWide\"><text hint-style=\"subtitle\">{0} {1} " + time_s + "</text><text hint-wrap='true'>{2}</text></binding><binding template=\"TileLarge\"><text hint-style=\"subtitle\">{0} {1} " + time_s + "</text><text hint-wrap='true'>{2}</text></binding></tile>";
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
}
}
private async Task UpdataNum(KD_Model_Net kd)
{
try
{
var localFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
var tempkdfile = await localFolder.CreateFileAsync("tempkdfile", Windows.Storage.CreationCollisionOption.OpenIfExists);
var array = Windows.Data.Json.JsonArray.Parse(await Windows.Storage.FileIO.ReadTextAsync(tempkdfile));
for (int i = 0; i < array.Count; i++)
{
if (array[i].GetObject().GetNamedString("num") == kd.num)
{
array[i].GetObject().Remove("time");
array[i].GetObject().Add("time", Windows.Data.Json.JsonValue.CreateStringValue(kd.newdata.time));
await Windows.Storage.FileIO.WriteTextAsync(tempkdfile, array.ToString());
return;
}
}
}
catch (Exception)
{
}
}