protected virtual SoonLearning.Math.Data.Section CreateSection(SectionBaseInfo info, BackgroundWorker worker)
{
SoonLearning.Math.Data.Section section = ObjectCreator.CreateSection(info.Name, info.Description);
Random rand = new Random((int)DateTime.Now.Ticks);
int generatedCount = 0;
while (true)
{
if (generatedCount == info.QuestionCount)
{
break;
}
try
{
AppendQuestion(info, section);
}
catch (Exception ex)
{
Debug.Assert(false, ex.Message);
}
worker.ReportProgress(0, null);
Debug.WriteLine(generatedCount);
generatedCount++;
Thread.Sleep(50);
}
return(section);
}
private static void CreateSection(SoonLearning.Math.Data.Section section,
int index,
FlowDocument flowDocument,
bool showAnswer,
bool showResponse,
Exercise exercise)
{
Paragraph sectionPara = new Paragraph();
flowDocument.Blocks.Add(sectionPara);
// Section Title
Run runTItle = new Run(section.Title + section.Description);
sectionPara.Inlines.Add(runTItle);
// Create Questions
for (int i = 0; i < section.QuestionCollection.Count; i++)
{
CreateQuestion(section.QuestionCollection[i],
i,
flowDocument,
showAnswer,
showResponse,
exercise.GetQuestionResponse(section.QuestionCollection[i].Id));
}
}
protected override void AppendQuestion(SectionBaseInfo info, SoonLearning.Math.Data.Section section)
{
int index = this.sectionInfoCollection.IndexOf(info);
switch (info.QuestionType)
{
case QuestionType.MultiChoice:
this.CreateMCQuestion(info, section);
break;
case QuestionType.FillInBlank:
if (index == 0)
{
this.CreateFIBQuestion(info, section);
}
else
{
this.CreateFIBQuestionOnlyAnswer(info, section);
}
break;
case QuestionType.Table:
this.CreateTableQuestion(info, section);
break;
}
}
protected override void AppendQuestion(SectionBaseInfo info, SoonLearning.Math.Data.Section section)
{
switch (info.QuestionType)
{
case QuestionType.MultiChoice:
this.CreateMCQuestion(info, section);
break;
case QuestionType.FillInBlank:
this.CreateFIBQuestion(info, section);
break;
case QuestionType.Table:
this.CreateTableQuestion(info, section);
break;
}
}
protected abstract void AppendQuestion(SectionBaseInfo info, SoonLearning.Math.Data.Section section);
