private void btShowRode_Click(object sender, RoutedEventArgs e)
{
BL.BO.Line line = lineDataGrid.SelectedItem as BL.BO.Line;
ShowLineRodeWindow window = new ShowLineRodeWindow(this.bl, line);
window.Show();
}
public UpdateLineWindow(IBL _bl, BL.BO.Line _line)
{
InitializeComponent();
this.bl = _bl;
this.line = _line;
lineStationDataGrid.ItemsSource = this.bl.GetRouteLine(this.line);
cbCode.ItemsSource = bl.GetAllPropertyStations("Code");
areaComboBox.ItemsSource = Enum.GetValues(typeof(BL.BO.Areas));
codeTextBox.Text = this.line.Code.ToString();
this.isItemSourceChanged = false;
}
public ShowLineRodeWindow(IBL _bl, BL.BO.Line _line)
{
InitializeComponent();
this.bl = _bl;
this.line = _line;
try
{
lineStationDataGrid.DataContext = bl.GetRouteLine(this.line);
}
catch (BL.BO.BadStationException ex)
{
MessageBox.Show("Couldn't find line station: " + ex.Code);
}
}
private void btnAddStation_Click(object sender, RoutedEventArgs e)
{
if (tbIndex.Text != string.Empty)
{
this.index = int.Parse(tbIndex.Text);
if (this.index < 0)
{
MessageBox.Show("Index can't be negitive");
tbIndex.Text = string.Empty;
btnAddStation.IsEnabled = false;
return;
}
if (this.index > this.line.LastStation.LineStationIndex + 1)
{
MessageBox.Show("Index can't be out of range");
tbIndex.Text = string.Empty;
btnAddStation.IsEnabled = false;
return;
}
}
else
{
return;
}
try
{
bl.AddLineStation(this.line.LineID, this.index, this.stationCode);
lineStationDataGrid.ItemsSource = this.bl.GetRouteLine(this.line);
this.line = bl.GetLine(this.line.LineID);
}
catch (BL.BO.BadLineStationException ex)
{
MessageBox.Show(ex.Message);
return;
}
MessageBox.Show("Station added successfully");
tbIndex.Text = string.Empty;
btnAddStation.IsEnabled = false;
}
public UpdateLineTripWindow(IBL _bl, BL.BO.LineTrip _lineTripToUpdate)
{
InitializeComponent();
this.bl = _bl;
this.lineTripToUpdate = _lineTripToUpdate;
try
{
lineTripToUpdate = bl.GetLineTrip(this.lineTripToUpdate.LineID, this.lineTripToUpdate.StartAt);
}
catch (BL.BO.BadLineTripException ex)
{
MessageBox.Show(ex.Message);
this.Close();
}
BL.BO.Line line = bl.GetLine(this.lineTripToUpdate.LineID);
tbLineCode.Text = line.Code.ToString();
tbLineID.Text = line.LineID.ToString();
this.settingTime();
cbHour.ItemsSource = this.Hours;
cbMinutes.ItemsSource = this.Minutes;
this.hours = this.lineTripToUpdate.StartAt.Hours;
this.minutes = this.lineTripToUpdate.StartAt.Minutes;
}
private void btnDeleteStation_Click(object sender, RoutedEventArgs e)
{
var result = MessageBox.Show("Are you sure you want to delete this line station?", "Delete line station", MessageBoxButton.OKCancel);
if (result == MessageBoxResult.OK)
{
try
{
bl.DeleteLineStation(this.line.LineID, this.lineStationToDelete);
}
catch (BL.BO.BadLineStationException ex)
{
MessageBox.Show(ex.Message);
}
isItemSourceChanged = true;
lineStationDataGrid.ItemsSource = this.bl.GetRouteLine(this.line);
this.line = bl.GetLine(this.line.LineID);
if (this.line.LastStation.LineStationIndex <= 1)
{
btnDeleteStation.IsEnabled = false;
}
MessageBox.Show("Line station deleted successfully");
}
}
private void lineDataGrid_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
this.line = (sender as DataGrid).SelectedItem as BL.BO.Line;
btnUpdateLine.IsEnabled = true;
btnDeleteLine.IsEnabled = true;
}
