async void ButtonSendData_Clicked(object sender, EventArgs e)
{
//IHud hud = DependencyService.Get<IHud>();
hud.Show("Syncing data...");
int iSyncSuccess = 0;
int iSyncFailed = 0;
await Task.Run(() => _vm.syncWithServer(ref iSyncSuccess, ref iSyncFailed));
string syncMessage = "";
if (iSyncFailed > 0 && iSyncSuccess > 0)
{
syncMessage = string.Format("{0} transactions synced successfully; {1} transactions failed during sync.", iSyncSuccess, iSyncFailed);
}
else if (iSyncSuccess > 0 && iSyncFailed == 0)
{
syncMessage = string.Format("{0} transactions synced successfully.", iSyncSuccess);
}
else if (iSyncSuccess == 0 && iSyncFailed > 0)
{
syncMessage = string.Format("{0} transactions failed during sync.", iSyncFailed);
}
else
{
syncMessage = "Sync completed successfully.";
}
await DisplayAlert("Synchronization", syncMessage, "OK");
hud.Dismiss();
}
void ButtonSendData_Clicked(object sender, EventArgs e)
{
Button buttonSendData = (Button)sender;
buttonSendData.IsEnabled = false;
buttonSendData.Content = "SENDING DATA...";
// dch rkl 11/02/2016 add try/catch to catch and display message if the sync fails
try
{
if (!App.Database.HasDataConnection())
{
MessageBoxResult result = System.Windows.MessageBox.Show("No data connection presently, please check and try again.", "Connectivity Issue", MessageBoxButton.OK);
if (result == MessageBoxResult.OK)
{
return;
}
}
else
{
// dch rkl 12/09/2016 return number failed and number successful
int iSyncSuccess = 0;
int iSyncFailed = 0;
//_vm.syncWithServer();
_vm.syncWithServer(ref iSyncSuccess, ref iSyncFailed);
string syncMessage = "";
if (iSyncFailed > 0 && iSyncSuccess > 0)
{
syncMessage = string.Format("{0} transactions synced successfully; {1} transactions failed during sync.", iSyncSuccess, iSyncFailed);
}
else if (iSyncSuccess > 0 && iSyncFailed == 0)
{
syncMessage = string.Format("{0} transactions synced successfully.", iSyncSuccess);
}
else if (iSyncSuccess == 0 && iSyncFailed > 0)
{
syncMessage = string.Format("{0} transactions failed during sync.", iSyncFailed);
}
else
{
syncMessage = "Sync completed successfully.";
}
// dch rkl 11/02/2016 display message when sync has completed
//MessageBoxResult result = System.Windows.MessageBox.Show("Sync has completed successfully.", "Sync Completed", MessageBoxButton.OK);
MessageBoxResult result = System.Windows.MessageBox.Show(syncMessage, "Sync Completed", MessageBoxButton.OK);
}
}
catch (Exception ex)
{
MessageBoxResult result = System.Windows.MessageBox.Show(String.Format("Sync failed with the following error: {0}", ex.ToString()),
"Sync Failed", MessageBoxButton.OK);
}
buttonSendData.IsEnabled = true;
buttonSendData.Content = "SYNC DATA";
}