public TachoControllerViewModel()
{
SetWaitView();
tachocardservice.P8Event += (s, e) =>
{
if (e.EventName == "tachoinfo" && (string)e.Parametr == "connected")
{
Device.BeginInvokeOnMainThread(() => {
SmartButtonVisible = true;
PrbuttonText = "далее";
CurrentContent = new CardPinView {
BindingContext = this
};
});
}
if (e.EventName == "tachoerror" && (string)e.Parametr == "connected false")
{
Label prlabel = new Label()
{
Style = (Style)Application.Current.Resources["H1Header"], TextColor = Color.Red
};
prlabel.Text = "Ошибка подключения к тахографическому сервису. Обратитесь к администратору.";
SmartButtonVisible = false;
CurrentContent = new ContentView()
{
BindingContext = this,
Content = new StackLayout()
{
Children =
{
prlabel
}
}
};
}
if (e.EventName == "tachoerror" && (((string)e.Parametr == "Licence_Premission_error") || (string)e.Parametr == "Check_license_error"))
{
SetWaitView();
Label prlabel = new Label()
{
Style = (Style)Application.Current.Resources["H1Header"], TextColor = Color.Red
};
prlabel.Text = e.Description;
SmartButtonVisible = false;
CurrentContent = new ContentView()
{
BindingContext = this,
Content = new StackLayout()
{
Children =
{
prlabel
}
}
};
}
};
ProcessCommand = new Command(
execute: () =>
{
var c = Legislations;
if (CurrentContent is Views.CardPinView)
{
Legislations = tachocardservice.GetLegislations();
CurrentContent = new TachoLegislationParentView()
{
BindingContext = this
};;
PrbuttonText = "проверить карту";
}
else
if (CurrentContent is TachoLegislationParentView)
{
CurrentContent = new Views.TachoProcessView()
{
BindingContext = this
};
PrbuttonText = "отменить";
tparms = GetTachoParms();
tachocardservice.GetTachodata(tparms);
}
else
if (CurrentContent is Views.TachoProcessView || CurrentContent is TachoResultView)
{
tachocardservice.StopTachoProcess();
Pin = "";
CurrentContent = new Views.CardPinView()
{
BindingContext = this
};;
PrbuttonText = "далее";
}
ProcessCommand.CanExecute(false);
},
canExecute: () =>
{
return(true);
});
tachocardservice.StartService();
}