async Task Save()
{
if (String.IsNullOrWhiteSpace(Vehicle.Year) &&
String.IsNullOrWhiteSpace(Vehicle.Make) &&
String.IsNullOrWhiteSpace(Vehicle.Model) &&
String.IsNullOrWhiteSpace(Vehicle.Trim) &&
String.IsNullOrWhiteSpace(Vehicle.Engine))
{
await _pageService.DisplayAlert("Error", "Please enter all fields.", "OK");
return;
}
if (Vehicle.Id == 0)
{
await _vehicleStore.AddVehicle(Vehicle);
MessagingCenter.Send(this, Events.VehicleAdded, Vehicle);
}
else
{
await _vehicleStore.UpdateVehicle(Vehicle);
MessagingCenter.Send(this, Events.VehicleUpdated, Vehicle);
}
await _pageService.PopAsync();
}
