private void SelectionChanged(StageVM stagevm)
{
if (SelectedStage == null) return;
if (ShowCancel == "Visible") CancelUpdateStage(this);
_oldType = SelectedStage.Copy();
stagevm.ShowEdit = "Visible";
stagevm.ShowCancel = "Hidden";
stagevm.ShowSave = "Hidden";
Enabled = false;
}
private void SaveUpdateStage(StageVM stagevm)
{
if (!SelectedStage.IsValid())
return;
// Save Changes
if (_oldType == null)
{
// Insert into db
SelectedStage.ID = Stage.AddStage(SelectedStage);
}
else
{
// Update db
Stage.UpdateStage(SelectedStage);
}
// Update GUI
stagevm.ShowEdit = "Visible";
stagevm.ShowCancel = "Hidden";
stagevm.ShowSave = "Hidden";
Enabled = false;
}
private void EditStage(StageVM stagevm)
{
stagevm.ShowEdit = "Hidden";
stagevm.ShowCancel = "Visible";
stagevm.ShowSave = "Visible";
stagevm.Enabled = true;
}
private void DeleteStage(StageVM stagevm)
{
if (SelectedStage == null) return;
Stage.DeleteStage(SelectedStage);
SelectedStage = new Stage();
Enabled = true;
ShowEdit = "Hidden";
ShowCancel = "Hidden";
ShowSave = "Visible";
}
private void CancelUpdateStage(StageVM stagevm)
{
// Reset person
_changeNotify = false;
SelectedStage = _oldType;
stagevm.ShowEdit = "Visible";
stagevm.ShowCancel = "Hidden";
stagevm.ShowSave = "Hidden";
Enabled = false;
}
private void AddStage(StageVM stagevm)
{
SelectedStage = new Stage();
_oldType = null;
stagevm.ShowEdit = "Hidden";
stagevm.ShowCancel = "Visible";
stagevm.ShowSave = "Visible";
stagevm.Enabled = true;
}