public override RecordCardContent EntnehmeContent()
{
RecordCardAufzaehlungContent content = new RecordCardAufzaehlungContent();
content.QuestionAufzaehlung = txtBoxTextFrage.Text;
foreach (var item in listBoxAntwort.Items)
{
content.FuegeAntwortHinzu(item.ToString());
}
return(content);
}
private static void DeserialisiereRecordCards(RecordcardSet recordcardSet, XmlElement recordcardsetNode)
{
foreach (XmlElement recordcardnode in recordcardsetNode.GetElementsByTagName("recordcard"))
{
if (recordcardnode.Name == "recordcard")
{
Recordcard recordcard = new Recordcard();
recordcard.Thema = recordcardnode.GetAttribute("topic");
String type = recordcardnode.GetAttribute("type");
if (type == "Text")
{
RecordCardTextContent recordCardContentText = new RecordCardTextContent();
XmlNodeList questionNodes = recordcardnode.GetElementsByTagName("questionText");
XmlNodeList answerNodes = recordcardnode.GetElementsByTagName("answerText");
XmlElement questionNode = null, answerNode = null;
if (questionNodes.Count > 0)
{
questionNode = (XmlElement)questionNodes.Item(0);
recordCardContentText.QuestionText = questionNode.InnerText;
}
if (answerNodes.Count > 0)
{
answerNode = (XmlElement)answerNodes.Item(0);
recordCardContentText.AnswerText = answerNode.InnerText;
}
recordcard.content = recordCardContentText;
}
else if (type == "Abbildung")
{
RecordCardAbbildungContent content = new RecordCardAbbildungContent();
XmlNodeList questionNodes = recordcardnode.GetElementsByTagName("questionAbbildung");
XmlNodeList answerNodes = recordcardnode.GetElementsByTagName("answerAbbildung");
XmlElement questionNode = null, answerNode = null;
if (questionNodes.Count > 0)
{
questionNode = (XmlElement)questionNodes.Item(0);
content.QuestionAbbildung = questionNode.InnerText;
}
if (answerNodes.Count > 0)
{
answerNode = (XmlElement)answerNodes.Item(0);
content.ImagePath = answerNode.InnerText;
}
recordcard.content = content;
}
else if (type == "Aufzaehlung")
{
RecordCardAufzaehlungContent content = new RecordCardAufzaehlungContent();
XmlNodeList questionNodes = recordcardnode.GetElementsByTagName("questionAufzaehlung");
XmlNodeList answerNodes = recordcardnode.GetElementsByTagName("answerAufzaehlung");
XmlElement questionNode = null, answerNode = null;
if (questionNodes.Count > 0)
{
questionNode = (XmlElement)questionNodes.Item(0);
content.QuestionAufzaehlung = questionNode.InnerText;
}
if (answerNodes.Count > 0)
{
answerNode = (XmlElement)answerNodes.Item(0);
foreach (XmlElement answerItem in answerNode.GetElementsByTagName("item"))
{
content.FuegeAntwortHinzu(answerItem.InnerText);
}
}
recordcard.content = content;
}
else if (type == "MultipleChoice")
{
RecordCardMultipleChoiceContent content = new RecordCardMultipleChoiceContent();
XmlNodeList questionNodes = recordcardnode.GetElementsByTagName("questionMultipleChoice");
XmlNodeList choicesNodes = recordcardnode.GetElementsByTagName("choicesMultipleChoice");
XmlNodeList answerNodes = recordcardnode.GetElementsByTagName("answerMultipleChoice");
XmlElement questionNode = null, answerNode = null, choiceNode = null;
if (questionNodes.Count > 0)
{
questionNode = (XmlElement)questionNodes.Item(0);
content.QuestionMultipleChoice = questionNode.InnerText;
}
if (choicesNodes.Count > 0)
{
choiceNode = (XmlElement)choicesNodes.Item(0);
foreach (XmlElement choiceItem in choiceNode.GetElementsByTagName("item"))
{
content.FuegeMultipleChoiceWertHinzu(choiceItem.InnerText);
}
}
if (answerNodes.Count > 0)
{
answerNode = (XmlElement)answerNodes.Item(0);
content.AnswerMultipleChoice = answerNode.InnerText;
}
recordcard.content = content;
}
recordcardSet.RecordcardList.Add(recordcard);
}
}
}