/// <summary>
/// Create the rtf document
/// </summary>
/// <param name="test"></param>
/// <returns></returns>
private RtfDocument CreateAutomaticTestRtf(AutomaticTest test)
{
var doc = new RtfDocument(PaperSize.A4, PaperOrientation.Portrait,
Lcid.TraditionalChinese);
var times = doc.createFont("Times New Roman");
RtfParagraph par;
RtfCharFormat fmt;
RtfImage img;
par = doc.addParagraph();
par.Alignment = Align.Center;
par.DefaultCharFormat.Font = times;
par.setText(test.Title);
fmt = par.addCharFormat();
fmt.FontSize = 18;
for (int i = 0; i < test.CloseQuestions.Count; i++)
{
par = doc.addParagraph();
par.Alignment = Align.Left;
par.DefaultCharFormat.Font = times;
par.setText((i + 1) + "." + ConvertHtmlToText(test.CloseQuestions.ElementAt(i).Content) + " (" + test.CloseQuestions.ElementAt(i).Points + " т.)");
fmt = par.addCharFormat();
fmt.FontSize = 14;
var answerIn = 'А';
foreach (var item in test.CloseQuestions.ElementAt(i).Images)
{
img = doc.addImageFromUrl(this.cloudinaryService.GetImageUrl(item.Source), item.Name
, ImageFileType.Jpg);
img.Width = 100;
img.Heigth = 100;
}
foreach (var item2 in test.CloseQuestions.ElementAt(i).Answers)
{
par = doc.addParagraph();
par.Alignment = Align.Left;
par.DefaultCharFormat.Font = times;
par.setText(answerIn + ") " + ConvertHtmlToText(item2.Content));
answerIn++;
foreach (var item3 in item2.Images)
{
img = doc.addImageFromUrl(this.cloudinaryService.GetImageUrl(item3.Source), item3.Name
, ImageFileType.Jpg);
img.Width = 80;
img.Heigth = 60;
img.Margins[Direction.Bottom] = 5;
img.Margins[Direction.Left] = 5;
img.Margins[Direction.Right] = 5;
img.Margins[Direction.Top] = 5;
}
}
par = doc.addParagraph();
par.Alignment = Align.Left;
par.DefaultCharFormat.Font = times;
par.setText(" ");
}
return(doc);
}
/// <summary>
/// Add automatic test
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public int Add(AutomaticTest model)
{
if (this.context.AutomaticTests.Where(x => x.Title == model.Title).FirstOrDefault() != null)
{
int index = 1;
while (true)
{
if (this.context.AutomaticTests.Where(x => x.Title == (model.Title + index.ToString())).FirstOrDefault() == null)
{
break;
}
index++;
}
model.Title = model.Title + index.ToString();
}
this.context.AutomaticTests.Add(model);
this.context.SaveChanges();
return(model.Id);
}
