public void DeleteStudyField(int Id)
{
_db = new StudyFieldDB();
try
{
_db.DeleteStudyField(Id);
}
catch
{
throw new ArgumentException("Could not delete study field.");
}
}
public void CreateNewStudyField(string fieldName)
{
if (!string.IsNullOrWhiteSpace(fieldName))
{
_db = new StudyFieldDB();
_db.CreateNewStudyField(fieldName);
}
else
{
throw new ArgumentException("Study name was not in correct format.");
}
}
public StudyField EditStudyField(StudyField studyField)
{
_db = new StudyFieldDB();
return(_db.EditStudyField(studyField));
}
public List <StudyField> GetAllStudyFields()
{
_db = new StudyFieldDB();
return(_db.GetAllStudyFields());
}
public StudyField GetStudyField(int Id)
{
_db = new StudyFieldDB();
return(_db.GetStudyField(Id));
}
