protected void StartNextAction()
{
if (SubDialogs.Any() && _currentSubDialogIndex < SubDialogs.Count())
{
_currentSubDialogIndex++;
SubDialogs.ElementAt(_currentSubDialogIndex - 1).LoadDialog();
}
else if (!DialogCompletionCommit)
{
DialogCompletionCommit = true;
CompleteDialog();
}
else
{
if (ParentDialog != null)
{
ParentDialog.StartNextAction();
}
else
{
ApplicationController.LogEvent(DialogEventName + " Completed", GetPropertiesForCompletedLog());
if (OverideCompletionScreenMethod != null)
{
OverideCompletionScreenMethod();
}
else
{
Controller.ShowCompletionScreen(this);
}
}
}
}
protected void MoveBackToPrevious()
{
if (ParentDialog == null)
{
throw new Exception("Cannot Move Back. Parent Dialog Is Null");
}
if (ParentDialog._currentSubDialogIndex < 2)
{
throw new NotImplementedException("Cannot Move Back. Not Implemented For The First Child Dialog Of The Parent");
}
var previousDialog = ParentDialog.SubDialogs.ElementAt(ParentDialog._currentSubDialogIndex - 2);
previousDialog.DialogCompletionCommit = false;
ParentDialog._currentSubDialogIndex = ParentDialog._currentSubDialogIndex - 2;
ParentDialog.StartNextAction();
}