private bool CreateQuestion(QAQuestionModel model)
{
try
{
var entity = MappingUtil.Map <QAQuestionModel, QandAQuestion>(model);
entity.AuthorId = _currentUser.Id;
entity.Question = "";
if (entity.AddContentType == AddContentTypeEnum.PictureOnly)
{
string tmpString;
ImageUtil.SaveImage("Test_" + model.TestId.ToString(), model.NewImageFileName, "", model.ImageContent, out tmpString);
entity.ImageUrl = tmpString;
}
_uow.QandAQuestions.Add(entity);
_uow.SaveChanges();
MappingUtil.Map(entity, model);
model.Question = model.TextContent;
return(true);
}
catch (Exception ex)
{
_svcContainer.LoggingSvc.Log(ex);
return(false);
}
}
public bool UpdateQuestion(QAQuestionModel model)
{
try
{
var entity = MappingUtil.Map <QAQuestionModel, QandAQuestion>(model);
entity.Answers = null;
if (entity.AddContentType == AddContentTypeEnum.PictureOnly && model.IsImageChanged)
{
string tmpString;
ImageUtil.SaveImage("Test_" + model.TestId.ToString(), model.NewImageFileName, "", model.ImageContent, out tmpString, true);
entity.ImageUrl = tmpString;
}
_uow.QandAQuestions.Update(entity);
_uow.SaveChanges();
return(true);
}
catch (Exception ex)
{
_svcContainer.LoggingSvc.Log(ex);
return(false);
}
}
public QandQuestionModelCreator(string questionStr, bool answersInOrder = false, bool isMultiPoints = true)
{
_question = new QAQuestionModel()
{
TextContent = questionStr,
//Question = questionStr,
AnswersInOrder = answersInOrder,
IsMultiplePoints = isMultiPoints
};
}
public void UpdateModel(QAQuestionModel model)
{
if (model.Question != null && model.Question.Length != 0)
{
model.TextContent = model.Question;
model.Question = "";
var entity = _uow.QandAQuestions.GetById(model.Id);
entity.TextContent = model.TextContent;
entity.Question = "";
_uow.QandAQuestions.Update(entity);
_uow.SaveChanges();
}
}
public void AddQandAQuestion(QAQuestionModel actualQuestion, QuestionViewTypeEnum questionViewType = QuestionViewTypeEnum.Tinymce)
{
var question = new QuestionModel()
{
Id = _qIdx,
QuestionType = QuestionTypeEnum.QandA,
QuestionId = _qIdx,
QuestionViewType = questionViewType
};
actualQuestion.Id = _qIdx;
_model.Questions.Add(question);
_model.QandAQuestions.Add(actualQuestion);
_qIdx++;
}
public HttpResponseMessage Patch([FromBody] QAQuestionModel model)
{
try
{
if (ModelState.IsValid == false || _qaQuestionSvc.UpdateQuestion(model) == false)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
return(Request.CreateResponse(HttpStatusCode.OK));
}
catch (ServiceException ex)
{
return(Request.CreateResponse(ex.HttpStatusCode, ex.Message));
}
}
public QAQuestionModel GetQuestionById(int id)
{
QAQuestionModel model = null;
var entity = _uow.QandAQuestions.GetAll()
.Include(q => q.Answers)
.Where(q => q.Id == id)
.FirstOrDefault();
if (entity != null)
{
model = MappingUtil.Map <QandAQuestion, QAQuestionModel>(entity);
}
UpdateModel(model);
return(model);
}
public QuestionModel CreateQuestion(object model)
{
QuestionModel questionModel = null;
QAQuestionModel actualModel = JsonConvert.DeserializeObject <QAQuestionModel>(model.ToString());
if (actualModel != null)
{
if (CreateQuestion(actualModel) == true)
{
questionModel = new QuestionModel()
{
Id = actualModel.Id,
QuestionId = actualModel.Id,
QuestionType = QuestionTypeEnum.QandA,
Question = actualModel.Question,
TestId = actualModel.TestId
};
}
}
return(questionModel);
}
