private void LoadTransactionHistory()
{
BackgroundWork <List <XDagTransaction> > .CreateWork(
this,
() => {
////biTransactionHistoryLoading.IsBusy = true;
this.grdBusyIndicator.Visibility = Visibility.Visible;
this.tabItemHistory.IsEnabled = false;
},
() => {
List <XDagTransaction> transactions = XDagTransactionProvider.GetTransactionHistory(xdagWallet.Address);
return(transactions);
},
(taskResult) => {
////biTransactionHistoryLoading.IsBusy = false;
this.grdBusyIndicator.Visibility = Visibility.Hidden;
this.tabItemHistory.IsEnabled = true;
if (taskResult.HasError)
{
// Do nothing
return;
}
List <XDagTransaction> transactions = taskResult.Result;
// Merge the Transaction results into the current history
foreach (XDagTransaction tran in transactions)
{
if (!transactionHistory.Any(t => (t.BlockAddress == tran.BlockAddress)))
{
transactionHistory.Add(tran);
}
else
{
XDagTransaction existing = transactionHistory.FirstOrDefault(t => (t.BlockAddress == tran.BlockAddress));
existing.MergeWith(tran);
}
}
/*
* foreach(XDagTransaction transaction in transactionHistory)
* {
* LoadTransactionDataAsync(transaction);
* }
*/
}
).Execute();
}
private void OnFillTransactionHistoryData(object sender, ElapsedEventArgs e)
{
DateTime startTime = e.SignalTime;
foreach (XDagTransaction transaction in transactionHistory)
{
if (startTime + TimeSpan.FromSeconds(15) < DateTime.Now)
{
return;
}
if (!string.IsNullOrWhiteSpace(transaction.PartnerAddress))
{
continue;
}
if (fillingTransactionHistory.Contains(transaction))
{
continue;
}
try
{
fillingTransactionHistory.Add(transaction);
XDagTransactionProvider.FillTransactionData(xdagWallet.Address, transaction);
this.Dispatcher.Invoke(() =>
{
this.dgdTransactionHistorySimple.Items.Refresh();
});
}
catch (Exception)
{
// Ignore the exception
}
finally
{
try
{
fillingTransactionHistory.Remove(transaction);
}
catch (Exception)
{
// Ignore the exception
}
}
}
}
private void btnTest_Click(object sender, RoutedEventArgs e)
{
try
{
List <XDagTransaction> transactions = XDagTransactionProvider.GetTransactionHistory("1Nwa0TCr5umw5ZLAvKmHCl+SJDP21dyL");
MessageBox.Show(transactions[0].Amount.ToString());
XDagTransactionProvider.FillTransactionData(xdagWallet.Address, transactions[0]);
MessageBox.Show(transactions[0].Status.ToString());
MessageBox.Show(transactions[0].PartnerAddress);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void LoadTransactionDataAsync(XDagTransaction transaction)
{
if (!string.IsNullOrWhiteSpace(transaction.PartnerAddress))
{
return;
}
BackgroundWork.CreateWork(
this,
() => {
},
() => {
XDagTransactionProvider.FillTransactionData(xdagWallet.Address, transaction);
return(0);
},
(taskResult) => {
this.dgdTransactionHistorySimple.Items.Refresh();
}
).Execute();
}
