/// <summary>
/// Tạo câu hỏi
/// </summary>
/// <param name="ta">TestAnswer</param>
/// <returns>long</returns>
public long CreateTestAnswer(StudyOnline.Entities.Models.TestAnswer ta)
{
using (StudyOnline.Entities.Models.StudyOnline _db = new StudyOnline.Entities.Models.StudyOnline())
{
try
{
_db.TestAnswer.Add(ta);
_db.SaveChanges();
return(ta.ID);
}
catch (Exception)
{
return(-1);
}
}
}
/// <summary>
/// Cập nhật câu hỏi
/// </summary>
/// <param name="ta">TestAnswer</param>
/// <returns>bool</returns>
public bool UpdateTestAnswer(StudyOnline.Entities.Models.TestAnswer ta)
{
using (StudyOnline.Entities.Models.StudyOnline _db = new StudyOnline.Entities.Models.StudyOnline())
{
try
{
var c = _db.TestAnswer.Find(ta.ID);
c.Name = ta.Name;
//c.TestQuestion = ta.TestQuestion;
c.TittleAnswer = ta.TittleAnswer;
c.TestQuestionID = ta.TestQuestionID;
_db.SaveChanges();
return(true);
}
catch (Exception)
{
return(false);
}
}
}
public bool UpdateTestAnswer(StudyOnline.Entities.Models.TestAnswer ta)
{
return(answerRepository.UpdateTestAnswer(ta));
}
public long CreateTestAnswer(StudyOnline.Entities.Models.TestAnswer ta)
{
return(answerRepository.CreateTestAnswer(ta));
}
