public async Task ShowNotifitionAlert(LogisticsNotification logisticsNotification)
{
if (Shared.IsLoggedIn)
{
if (!ContainNotification(logisticsNotification))
{
LogisticsNotifications.Add(logisticsNotification);
var mainPage = Xamarin.Forms.Application.Current != null ? Xamarin.Forms.Application.Current.MainPage : null;
if (mainPage == null || mainPage.Navigation == null)
{
await Task.Run(() =>
{
while (mainPage == null || mainPage.Navigation == null)
{
new System.Threading.ManualResetEvent(false).WaitOne(50);
mainPage = Xamarin.Forms.Application.Current != null ? Xamarin.Forms.Application.Current.MainPage : null;
}
});
}
var lastPape = mainPage;
if (mainPage is MasterDetailPage)
{
lastPape = (mainPage as MasterDetailPage).Detail;
}
if (lastPape != null && logisticsNotification != null)
{
try
{
if (logisticsNotification.IDs != null &&
logisticsNotification.Kind != NotificationKind.OrderPlaced &&
logisticsNotification.IDs.Count > 0)
{
string message = (Device.RuntimePlatform == Device.iOS ? "\n" : "") + logisticsNotification.Message;
var view = await lastPape.DisplayAlert(AppResources.OrderStatus, message, AppResources.View, AppResources.OK);
if (view)
{
/*var serviceRequestDetailsPage = new ServiceRequestDetailsPage(logisticsNotification.IDs.FirstOrDefault());
* await lastPape.Navigation.PushAsync(serviceRequestDetailsPage);*/
}
}
LogisticsNotifications.Remove(logisticsNotification);
}
catch (Exception)
{
LogisticsNotifications.Remove(logisticsNotification);
await ShowNotifitionAlert(logisticsNotification);
}
}
else
{
LogisticsNotifications.Remove(logisticsNotification);
}
}
}
}
public void ShowNotificationAlert(LogisticsNotification logisticsNotification)
{
Device.BeginInvokeOnMainThread(async() =>
{
try
{
await appServices.ShowNotifitionAlert(logisticsNotification);
}
catch (Exception e)
{
ExceptionHandler.Catch(e);
this.IsNeedRefresh = true;
this.LogisticsNotification = logisticsNotification;
}
});
}
public App(LogisticsNotification logisticsNotification = null) : this()
{
if (Shared.IsLoggedIn)
{
Shared.LocalAddress = null;
Application.Current.MainPage = new HomePage();
}
else
{
Shared.LocalAddress = null;
var mainPage = new SigninPage();
Application.Current.MainPage = mainPage;
}
MainPage.SetValue(NavigationPage.BarTextColorProperty, Color.White);
MainPage.SetValue(NavigationPage.BackButtonTitleProperty, AppResources.Back);
}
//private static Dictionary<LogisticsNotification, IDisposable> UserDialogConfirms = new Dictionary<LogisticsNotification, IDisposable>();
private bool ContainNotification(LogisticsNotification logisticsNotification)
{
return(LogisticsNotifications.FirstOrDefault((arg) => arg.Kind == logisticsNotification.Kind &&
(arg.IDs.Count() == logisticsNotification.IDs.Count()) &&
!arg.IDs.Except(logisticsNotification.IDs).Any()) != null);
}
