private async void ScanCode_Send()
{
ZXingScannerPage scanPage = new ZXingScannerPage();
scanPage.OnScanResult += (result) => {
scanPage.IsScanning = false;
Device.BeginInvokeOnMainThread(async() => {
await Navigation.PopAsync();
using (UserDialogs.Instance.Loading("Updating"))
{
Package package = await client.GetPackageInformation(result.Text);
string handler = package.handler.Substring(35);
if (handler != client.thisTrader.traderId)
{
await DisplayAlert("Not Owner", "You are trying to send a package that does not belong to you", "Ok");
}
else
{
var locator = CrossGeolocator.Current;
var position = await locator.GetPositionAsync(TimeSpan.FromSeconds(10));
NewTransfer transfer = new NewTransfer
{
package = result.Text,
handler = client.thisTrader.traderId,
ingress = false,
latitude = position.Latitude,
longitude = position.Longitude
};
await client.AddNewTransfer(transfer);
await DisplayAlert("Success", "The package has been relinquished", "Confirm");
}
}
});
};
await Navigation.PushAsync(scanPage);
}