public bool IsSubsetOf(QuestionType questionType)
{
if (questionType.questionTypeId.HasValue)
{
if (this.questionTypeId.HasValue)
{
return(questionType.questionTypeId.Value == this.questionTypeId.Value);
}
else
{
if (!this.questionSubtypeId.HasValue)
{
return(false);
}
if (questionType.questionTypeId.Value == (int)BuisinessObjects.Type.Quantitative)
{
return
(questionSubtypeId.Value == (int)BuisinessObjects.Subtype.CriticalReasoning ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Algebra ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Arithmetic ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Combinations ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Geometry ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Probability ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.SentenceCorrection ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.Statistics ||
questionSubtypeId.Value == (int)BuisinessObjects.Subtype.WordProblems);
}
else
{
return(questionSubtypeId.Value == (int)BuisinessObjects.Subtype.ReadingComprehensionQuestionToPassage || questionSubtypeId.Value == (int)BuisinessObjects.Subtype.CriticalReasoning || this.questionSubtypeId.Value == (int)BuisinessObjects.Subtype.SentenceCorrection);
}
}
}
if (!questionType.questionSubtypeId.HasValue)
{
return(true);
}
if (!this.questionSubtypeId.HasValue)
{
return(false);
}
return(this.questionSubtypeId.Value == questionType.questionSubtypeId.Value);
}
public int CompareTo(object obj)
{
if (!(obj is QuestionType))
{
throw new ArgumentException("Argument is not an QuestionType", "obj");
}
QuestionType arg = (QuestionType)obj;
int res = questionSubtypeId.CompareTo(arg.questionSubtypeId);
if (res != 0)
{
return(res);
}
return(questionTypeId.CompareTo(arg.questionTypeId));
}
/*private static TestQuestionSetSet.QuestionSetsRow Convert(Dataset.QuestionSetsExRow value)
* {
* TestQuestionSetSet t = new TestQuestionSetSet();
* TestQuestionSetSet.QuestionSetsRow row = t.QuestionSets.AddQuestionSetsRow(value.Name, value.Description, value.NumberOfQuestionsToPick, 0, 0, 0, value.NumberOfQuestionsInZone1, value.NumberOfQuestionsInZone2, value.NumberOfQuestionsInZone3);
*
* if (value.IsTimeLimitNull())
* row.SetTimeLimitNull();
* else
* row.TimeLimit = value.TimeLimit;
*
* if (value.IsQuestionTypeIdNull())
* row.SetQuestionTypeIdNull();
* else
* row.QuestionTypeId = value.QuestionTypeId;
*
* if (value.IsQuestionSubtypeIdNull())
* row.SetQuestionSubtypeIdNull();
* else
* row.QuestionSubtypeId = value.QuestionSubtypeId;
*
* return row;
* }*/
public static QuestionSet Create(QuestionType questionType, Connection connection)
{
int setId = 0;
for (int i = 0; i < connection.TestQuestionSetSet.QuestionSets.Count; ++i)
{
if (setId < connection.TestQuestionSetSet.QuestionSets[i].Id)
{
setId = connection.TestQuestionSetSet.QuestionSets[i].Id;
}
}
setId += 1;
TestQuestionSetSet.QuestionSetsRow row =
connection.TestQuestionSetSet.QuestionSets.AddQuestionSetsRow(setId, "New Question Set", "", 0, 0, 0, 0,
0, 0, 0);
//setId,
row.SetTimeLimitNull();
if (!questionType.QuestionTypeId.HasValue)
{
row.SetQuestionTypeIdNull();
}
else
{
row.QuestionTypeId = questionType.QuestionTypeId.Value;
}
if (!questionType.QuestionSubtypeId.HasValue)
{
row.SetQuestionSubtypeIdNull();
}
else
{
row.QuestionSubtypeId = questionType.QuestionSubtypeId.Value;
}
QuestionSet qs = new QuestionSet(row);
bool added = false;
//locate where to add the question set
foreach (Entity entity in connection.Children)
{
if (entity is QuestionSets)
{
foreach (Entity child in entity.Children)
{
if (child.CanAddNewChild(qs))
{
child.AddNewChild(qs);
qs.connection = ((Connection)qs.Root);
added = true;
break;
}
}
break;
}
}
if (!added)
{
throw new Exception("Cannot find folder for new question set");
}
OnStructureChangedInternally();
return(qs);
}
public DbObject(string name, QuestionType questionType) : base(name, null)
{
this.questionType = questionType;
}
public DbObject(QuestionType questionType) : base("DbObject", null)
{
this.questionType = questionType;
}
