public async Task <Tuple <string, JourneyViewModel> > BuildNextAction(List <QuestionWithAnswers> questions, Journey journey, JustToBeSafeViewModel model, Answer selectedAnswer, QuestionWithAnswers selectedQuestion, string questionsJson)
{
if (!questions.Any())
{
journey.Steps = journey.Steps.Where(step => step.QuestionId != model.SelectedQuestionId).ToList();
var questionViewModel = new QuestionViewModel
{
PathwayId = model.PathwayId,
PathwayNo = model.PathwayNo,
PathwayTitle = model.PathwayTitle,
SymptomDiscriminatorCode = model.SymptomDiscriminatorCode,
UserInfo = model.UserInfo,
JourneyJson = JsonConvert.SerializeObject(journey),
SelectedAnswer = JsonConvert.SerializeObject(selectedAnswer),
};
_mappingEngine.Mapper.Map(selectedQuestion, questionViewModel);
questionViewModel = _mappingEngine.Mapper.Map(selectedAnswer, questionViewModel);
var nextNode = await GetNextNode(questionViewModel);
return(new Tuple <string, JourneyViewModel>("TODO NOT USED?", await _journeyViewModelBuilder.Build(questionViewModel, nextNode)));
}
if (questions.Count() == 1)
{
var journeyViewModel = new JourneyViewModel
{
PathwayId = model.PathwayId,
PathwayNo = model.PathwayNo,
PathwayTitle = model.PathwayTitle,
UserInfo = model.UserInfo,
JourneyJson = JsonConvert.SerializeObject(journey),
};
_mappingEngine.Mapper.Map(questions.First(), journeyViewModel);
journeyViewModel = _mappingEngine.Mapper.Map(selectedAnswer, journeyViewModel);
return(new Tuple <string, JourneyViewModel>("../Question/Question", journeyViewModel));
}
var viewModel = new JustToBeSafeViewModel
{
PathwayId = model.PathwayId,
PathwayNo = model.PathwayNo,
PathwayTitle = model.PathwayTitle,
JourneyJson = JsonConvert.SerializeObject(journey),
SymptomDiscriminatorCode = selectedAnswer.SymptomDiscriminator ?? model.SymptomDiscriminatorCode,
Part = model.Part + 1,
Questions = questions,
QuestionsJson = questionsJson,
UserInfo = model.UserInfo
};
return(new Tuple <string, JourneyViewModel>("JustToBeSafe", viewModel));
}
public async Task <JourneyViewModel> GetNextJourneyViewModel(QuestionViewModel model)
{
var nextNode = await GetNextNode(model).ConfigureAwait(false);
return(await _journeyViewModelBuilder.Build(model, nextNode).ConfigureAwait(false));
}