public void Delete()
{
if (SelectedStep == null)
{
return;
}
var diagle = windowManager.ShowMessageBox(String.Format("确定要删除"), "系统提示", MessageBoxButton.YesNo);
if (diagle == MessageBoxResult.Yes)
{
List <T_LogicStep> selsteps = new List <T_LogicStep>(SelectedStep.ToArray());
foreach (var selstep in selsteps)
{
if (this.logicService.DeleteT_LogicStep(selstep.ID))
{
var CurrentIndex = StepList.IndexOf(selstep);
for (int i = CurrentIndex; i < StepList.Count; i++)
{
StepList[i].OrderIndex = StepList[i].OrderIndex - 1;
}
StepList.Remove(selstep);
Program.LogicSteps = StepList.ToList();
SaveEvent?.Invoke(Program);
}
else
{
this.View.ShowHint(new MessageWin(false));
}
}
}
}
public void ShowProcessFlowSummary(Step lastProcessFlowStep)
{
List <StepAnswer> stepAnswersList = new List <StepAnswer>();
if (lastProcessFlowStep != null)
{
StepList.Add(lastProcessFlowStep);
}
// loop throuch each of the steps and display the question and answers depending on the Step Type (Button, Text, Numeric, Date)
foreach (var step in StepList)
{
var stepIndex = StepList.IndexOf(step);
//skip the first step since it is the root step
if (stepIndex > 0)
{
//get the step interacted with before the current one
var stepBefore = StepList[stepIndex - 1];
// if the step before the current one is of type button then the NavigationText attribute is the answer to the prior step
if (stepBefore.Type == (int)StepInputTypeEnum.Options)
{
//Logger.Verbose(stepBefore.HeaderText + " : " + step.NavigationText);
//Logger.Verbose("");
stepAnswersList.Add(new StepAnswer {
AnswerValue = step.NavigationText, QuestionValue = stepBefore.HeaderText
});
}
else
{
// else if the step before the current one is of type text/numeric/date then get the answer from the dictionary
string stepAnwer = "";
if (StepAnswersDictionary.TryGetValue(stepBefore.Id, out stepAnwer))
{
Logger.Verbose(stepBefore.HeaderText + " : " + stepAnwer);
//Logger.Verbose("");
stepAnswersList.Add(new StepAnswer {
AnswerValue = stepAnwer, DataKey = stepBefore.DataKey, QuestionValue = stepBefore.HeaderText
});
}
}
}
}
//set the serialiazed string of step answers
StepAnswerListStringDefinition = JsonConvert.SerializeObject(stepAnswersList);
//set the OutcomeId of the last step (with an Endpoint)
if (lastProcessFlowStep != null)
{
OutComeIdString = lastProcessFlowStep.Outcome.ToString();
}
//display the process flow summary
ReplaceFragment(ProcessFlowSummaryFragmentInstance, Resource.Id.ticket_placeholder, SummaryFragmentTag);
}
public void MoveUp()
{
if (SelectedStep == null)
{
return;
}
List <T_LogicStep> selsteps = new List <T_LogicStep>(SelectedStep.ToArray());
foreach (var selstep in selsteps)
{
var CurrentIndex = StepList.IndexOf(selstep);
if (CurrentIndex == 0)
{
return;
}
var sec = StepList[CurrentIndex - 1];
sec.OrderIndex = sec.OrderIndex + 1;
selstep.OrderIndex = selstep.OrderIndex - 1;
StepList.Remove(sec);
StepList.Insert(CurrentIndex, sec);
}
}
