/** {@inheritDoc} */
public Component getViewAnswerUi() {
EntityList entityList = this.uiService.newEntityList();
entityList.setStyle(EntityList.Style.form);
entityList.setIterator(
this.uiService
.newPropertyReference()
.setReference("answer.question.typeSpecificQuestion.choices"),
"choice");
entityList.setEmptyTitle("no-answer");
// include each choice only if the choice has been selected by the user
PropertyReference entityIncludedProperty =
this.uiService.newPropertyReference().setReference("choice.id");
PropertyReference entityIncludedComparison =
this.uiService.newPropertyReference().setReference("answer.typeSpecificAnswer.answer");
CompareDecision entityIncludedDecision = this.uiService.newCompareDecision();
entityIncludedDecision.setProperty(entityIncludedProperty);
entityIncludedDecision.setEqualsProperty(entityIncludedComparison);
entityList.setEntityIncluded(entityIncludedDecision);
SelectionColumn selCol = this.uiService.newSelectionColumn();
selCol.setSingle();
selCol.setValueProperty(this.uiService.newTextPropertyReference().setReference("choice.id"));
selCol.setProperty(
this.uiService.newPropertyReference().setReference("answer.typeSpecificAnswer.answer"));
selCol.setReadOnly(this.uiService.newTrueDecision());
selCol.setCorrect(
this.uiService
.newPropertyReference()
.setReference("answer.question.typeSpecificQuestion.correctAnswer"));
selCol.setCorrectDecision(
this.uiService
.newDecision()
.setProperty(
this.uiService.newPropertyReference().setReference("answer.question.hasCorrect")));
entityList.addColumn(selCol);
PropertyColumn propCol = this.uiService.newPropertyColumn();
propCol.setProperty(this.uiService.newHtmlPropertyReference().setReference("choice.text"));
entityList.addColumn(propCol);
return this.uiService.newFragment().setMessages(this.messages).add(entityList);
}
/** {@inheritDoc} */
public Component getViewStatsUi() {
Text question = this.uiService.newText();
question.setText(
null, this.uiService.newHtmlPropertyReference().setReference("question.presentation.text"));
Attachments attachments = this.uiService.newAttachments();
attachments.setAttachments(
this.uiService.newPropertyReference().setReference("question.presentation.attachments"),
null);
attachments.setIncluded(
this.uiService
.newHasValueDecision()
.setProperty(
this.uiService
.newPropertyReference()
.setReference("question.presentation.attachments")));
EntityList entityList = this.uiService.newEntityList();
entityList.setStyle(EntityList.Style.form);
entityList.setIterator(
this.uiService.newPropertyReference().setReference("question.typeSpecificQuestion.choices"),
"choice");
entityList.setEmptyTitle("no-answer");
SelectionColumn selCol = this.uiService.newSelectionColumn();
selCol.setSingle();
selCol.setValueProperty(this.uiService.newTextPropertyReference().setReference("choice.id"));
selCol.setProperty(
this.uiService
.newPropertyReference()
.setReference("question.typeSpecificQuestion.correctAnswer"));
selCol.setReadOnly(this.uiService.newTrueDecision());
selCol.setCorrect(
this.uiService
.newPropertyReference()
.setReference("question.typeSpecificQuestion.correctAnswer"));
selCol.setCorrectDecision(
this.uiService
.newDecision()
.setProperty(
this.uiService.newPropertyReference().setReference("question.hasCorrect")));
entityList.addColumn(selCol);
PropertyColumn propCol = this.uiService.newPropertyColumn();
propCol.setProperty(this.uiService.newHtmlPropertyReference().setReference("choice.text"));
entityList.addColumn(propCol);
propCol = this.uiService.newPropertyColumn();
propCol.setRight();
propCol.setProperty(
this.uiService
.newHtmlPropertyReference()
.setReference("choice.id")
.setFormatDelegate(this.uiService.getFormatDelegate("FormatPercent", "sakai.mneme")));
entityList.addColumn(propCol);
propCol = this.uiService.newPropertyColumn();
propCol.setRight();
propCol.setProperty(
this.uiService
.newHtmlPropertyReference()
.setReference("choice.id")
.setFormatDelegate(this.uiService.getFormatDelegate("FormatCount", "sakai.mneme")));
entityList.addColumn(propCol);
Text answerKey = this.uiService.newText();
PropertyReference[] refs = new PropertyReference[2];
refs[0] = this.uiService.newIconPropertyReference().setIcon("/icons/answer_key.png");
refs[1] =
this.uiService
.newHtmlPropertyReference()
.setReference("question.typeSpecificQuestion.answerKey");
answerKey.setText("answer-key", refs);
Text unanswered =
this.uiService
.newText()
.setText(
null,
this.uiService
.newHtmlPropertyReference()
.setFormatDelegate(
this.uiService.getFormatDelegate(
"FormatUnansweredPercent", "sakai.mneme")));
Section first = this.uiService.newSection();
first.add(question).add(attachments).add(entityList).add(unanswered);
Section second = this.uiService.newSection();
second.setIncluded(
this.uiService
.newDecision()
.setProperty(
this.uiService.newPropertyReference().setReference("question.hasCorrect")));
second.add(answerKey);
return this.uiService.newFragment().setMessages(this.messages).add(first).add(second);
}