public void DeleteForm(int formId)
{
FormBL formBL = new FormBL(mapper, unitOfWork);
QuestionBL questionBL = new QuestionBL(mapper, unitOfWork);
AnswerBL answerBL = new AnswerBL(mapper, unitOfWork);
AttributeBL attributeBL = new AttributeBL(mapper, unitOfWork);
AttributeResultBL attributeResultBL = new AttributeResultBL(mapper, unitOfWork);
var questionViewModels = questionBL.ReadAll().Where(i => i.FormId == formId).ToList();
foreach (var questionViewModel in questionViewModels)
{
int questionId = questionBL.GetId(questionViewModel);
var answerViewModels = answerBL.ReadAll().Where(i => i.QuestionId == questionId).ToList();
foreach (var answerViewModel in answerViewModels)
{
answerBL.Delete(answerBL.GetId(answerViewModel));
}
var attributeViewModels = attributeBL.ReadAll().Where(i => i.QuestionId == questionId).ToList();
foreach (var attributeViewModel in attributeViewModels)
{
int attributeId = attributeBL.GetId(attributeViewModel);
AttributeResultViewModel attributeResultViewModel = attributeResultBL.ReadAll()
.FirstOrDefault(i => i.AttributeId == attributeId);
attributeResultBL.Delete(attributeResultBL.GetId(attributeResultViewModel));
attributeBL.Delete(attributeId);
}
questionBL.Delete(questionId);
}
formBL.Delete(formId);
}
public List <QuestionCreateViewModel> GetQuestionGeneric(int formId)
{
List <QuestionCreateViewModel> listQuestionCreateViewModel = new List <QuestionCreateViewModel>();
var questionViewModels = questionBL.ReadAll().Where(i => i.FormId == formId).ToList();
foreach (var questionViewModel in questionViewModels)
{
QuestionCreateViewModel questionCreateViewModel = new QuestionCreateViewModel();
int questionId = questionBL.GetId(questionViewModel);
questionCreateViewModel.QuestionViewModel = questionViewModel;
questionCreateViewModel.ElementViewModel = elementBL.Read(questionViewModel.ElementId);
questionCreateViewModel.AnswerViewModel = answerBL.ReadAll().Where(i => i.QuestionId == questionId).ToList();
questionCreateViewModel.AttributeViewModel = attributeBL.ReadAll().Where(i => i.QuestionId == questionId).ToList();
foreach (var attribute in questionCreateViewModel.AttributeViewModel)
{
questionCreateViewModel.AttributeResultViewModel.Add(attributeResultBL.ReadAll()
.FirstOrDefault(i => i.AttributeId == attributeBL.GetId(attribute)));
}
}
return(listQuestionCreateViewModel);
}