public ExamQuestionDTO(Exam_Question examQuestion)
{
this.ID = examQuestion.ID;
this.ExamID = (int)examQuestion.ExamID;
this.QuestionID = (int)examQuestion.QuestionID;
this.QuestionNumber = (int)examQuestion.QuestionNumber;
}
public ArrayList ArraylistToObject(ArrayList arrayList)
{
ArrayList NewArrayList = new ArrayList();
for (int i = 0; i < arrayList.Count; i++)
{
Exam_Question exam = (Exam_Question)arrayList[i];
BsonDocument document = new BsonDocument
{
["Index"] = exam.Index,
["id"] = exam.Id,
["target"] = exam.Target,
["question"] = exam.Question,
["Type"] = exam.Type,
["imageurl"] = exam.Imageurl,
["sinaimg"] = exam.Sinaimg,
["bestanswer"] = exam.Bestanswer,
["bestanswerid"] = exam.Bestanswerid
};
document["options"] = new BsonDocument
{
["a"] = exam.A,
["b"] = exam.B,
["c"] = exam.C,
["d"] = exam.D
};
NewArrayList.Add(document);
}
return(NewArrayList);
}
public IHttpActionResult DeleteExam_Question(int id)
{
Exam_Question exam_Question = db.Exam_Question.Find(id);
if (exam_Question == null)
{
return(NotFound());
}
db.Exam_Question.Remove(exam_Question);
db.SaveChanges();
return(Ok(exam_Question));
}
public IHttpActionResult PostExam_Question(ExamQuestionDTO examQuestionDTO)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Exam_Question exam_Question = new Exam_Question();
exam_Question.ExamID = examQuestionDTO.ExamID;
exam_Question.QuestionID = examQuestionDTO.QuestionID;
exam_Question.QuestionNumber = examQuestionDTO.QuestionNumber;
db.Exam_Question.Add(exam_Question);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = exam_Question.ID }, exam_Question));
}
public IHttpActionResult PutExam_Question(int id, ExamQuestionDTO examQuestionDTO)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != examQuestionDTO.ID)
{
return(BadRequest());
}
Exam_Question exam_Question = db.Exam_Question.Find(id);
exam_Question.QuestionID = examQuestionDTO.QuestionID;
exam_Question.ExamID = examQuestionDTO.ExamID;
exam_Question.QuestionNumber = 0;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!Exam_QuestionExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
