Examples with AssessmentSection uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection used on opensource projects

Example 31 with AssessmentSection

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection in project OpenOLAT by OpenOLAT.

the class QTI21AssessmentTestHandler method createMinimalAssessmentTest.

public void createMinimalAssessmentTest(String displayName, File directory, Locale locale) {
    ManifestBuilder manifestBuilder = ManifestBuilder.createAssessmentTestBuilder();
    Translator translator = Util.createPackageTranslator(AssessmentTestComposerController.class, locale);
    // single choice
    File itemFile = new File(directory, IdentifierGenerator.newAsString(QTI21QuestionType.sc.getPrefix()) + ".xml");
    AssessmentItem assessmentItem = AssessmentItemFactory.createSingleChoice(translator.translate("new.sc"), translator.translate("new.answer"));
    QtiSerializer qtiSerializer = qtiService.qtiSerializer();
    manifestBuilder.appendAssessmentItem(itemFile.getName());
    // test
    File testFile = new File(directory, IdentifierGenerator.newAssessmentTestFilename());
    AssessmentTest assessmentTest = AssessmentTestFactory.createAssessmentTest(displayName, translator.translate("new.section"));
    manifestBuilder.appendAssessmentTest(testFile.getName());
    // item -> test
    try {
        AssessmentSection section = assessmentTest.getTestParts().get(0).getAssessmentSections().get(0);
        AssessmentTestFactory.appendAssessmentItem(section, itemFile.getName());
    } catch (URISyntaxException e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(itemFile)) {
        qtiSerializer.serializeJqtiObject(assessmentItem, out);
    } catch (Exception e) {
        log.error("", e);
    }
    try (FileOutputStream out = new FileOutputStream(testFile)) {
        qtiSerializer.serializeJqtiObject(assessmentTest, out);
    } catch (Exception e) {
        log.error("", e);
    }
    manifestBuilder.write(new File(directory, "imsmanifest.xml"));
}

Example 32 with AssessmentSection

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection in project OpenOLAT by OpenOLAT.

the class AssessmentTestComposerController method doInsert.

private void doInsert(UserRequest ureq, AssessmentItemsPackage importPackage) {
    TreeNode selectedNode = menuTree.getSelectedNode();
    TreeNode sectionNode = getNearestSection(selectedNode);
    String firstItemId = null;
    boolean errorOnImport = false;
    Map<AssessmentItemRef, AssessmentItem> flyingObjects = new HashMap<>();
    try {
        AssessmentSection section = (AssessmentSection) sectionNode.getUserObject();
        List<AssessmentItemAndMetadata> itemsAndMetadata = importPackage.getItems();
        for (AssessmentItemAndMetadata itemAndMetadata : itemsAndMetadata) {
            if (itemAndMetadata.isHasError()) {
                errorOnImport = true;
                continue;
            }
            AssessmentItemBuilder itemBuilder = itemAndMetadata.getItemBuilder();
            AssessmentItem assessmentItem = itemBuilder.getAssessmentItem();
            AssessmentItemRef itemRef = doInsert(section, assessmentItem);
            ManifestMetadataBuilder metadata = manifestBuilder.getResourceBuilderByHref(itemRef.getHref().toString());
            metadata.setQtiMetadataInteractionTypes(itemBuilder.getInteractionNames());
            itemAndMetadata.toBuilder(metadata, getLocale());
            if (firstItemId == null) {
                firstItemId = itemRef.getIdentifier().toString();
            }
            flyingObjects.put(itemRef, assessmentItem);
        }
    } catch (URISyntaxException e) {
        errorOnImport = true;
        logError("", e);
    }
    if (errorOnImport) {
        showError("error.import.question");
    }
    if (firstItemId != null) {
        // persist metadata
        doSaveAssessmentTest(ureq, flyingObjects);
        doSaveManifest();
        updateTreeModel(false);
        TreeNode newItemNode = menuTree.getTreeModel().getNodeById(firstItemId);
        menuTree.setSelectedNode(newItemNode);
        menuTree.open(newItemNode);
        partEditorFactory(ureq, newItemNode);
    }
}

Example 33 with AssessmentSection

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection in project OpenOLAT by OpenOLAT.

the class AssessmentTestComposerController method doConfirmDelete.

private void doConfirmDelete(UserRequest ureq) {
    if (confirmDeleteCtrl != null)
        return;
    TreeNode selectedNode = menuTree.getSelectedNode();
    if (selectedNode == null) {
        showWarning("warning.atleastone");
        return;
    }
    Object uobject = selectedNode.getUserObject();
    if (uobject instanceof AssessmentTest) {
        showWarning("error.cannot.delete");
    } else if (uobject instanceof TestPart) {
        TestPart testPart = (TestPart) uobject;
        if (testPart.getParent().getTestParts().size() == 1) {
            showWarning("error.cannot.delete");
        }
        String msg = translate("delete.testPart");
        confirmDeleteCtrl = activateYesNoDialog(ureq, translate("tools.change.delete"), msg, confirmDeleteCtrl);
        confirmDeleteCtrl.setUserObject(selectedNode);
    } else {
        String msg;
        if (uobject instanceof AssessmentSection) {
            AssessmentSection section = (AssessmentSection) uobject;
            if (checkAtLeastOneSection(section)) {
                msg = translate("delete.section", selectedNode.getTitle());
            } else {
                showWarning("warning.atleastonesection");
                return;
            }
        } else if (uobject instanceof AssessmentItemRef) {
            msg = translate("delete.item", selectedNode.getTitle());
        } else {
            showError("error.cannot.delete");
            return;
        }
        confirmDeleteCtrl = activateYesNoDialog(ureq, translate("tools.change.delete"), msg, confirmDeleteCtrl);
        confirmDeleteCtrl.setUserObject(selectedNode);
    }
}

Example 34 with AssessmentSection

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection in project OpenOLAT by OpenOLAT.

the class AssessmentTestComposerController method doInsert.

private void doInsert(UserRequest ureq, List<QuestionItemView> items) {
    TreeNode selectedNode = menuTree.getSelectedNode();
    TreeNode sectionNode = getNearestSection(selectedNode);
    boolean allOk = true;
    String firstItemId = null;
    Map<AssessmentItemRef, AssessmentItem> flyingObjects = new HashMap<>();
    try {
        AssessmentSection section = (AssessmentSection) sectionNode.getUserObject();
        for (QuestionItemView item : items) {
            QuestionItemFull qItem = qti21QPoolServiceProvider.getFullQuestionItem(item);
            AssessmentItem assessmentItem = qti21QPoolServiceProvider.exportToQTIEditor(qItem, getLocale(), unzippedDirRoot);
            if (assessmentItem != null) {
                AssessmentItemRef itemRef = doInsert(section, assessmentItem);
                if (firstItemId == null) {
                    firstItemId = itemRef.getIdentifier().toString();
                }
                flyingObjects.put(itemRef, assessmentItem);
                ManifestMetadataBuilder metadata = manifestBuilder.getResourceBuilderByHref(itemRef.getHref().toString());
                metadata.appendMetadataFrom(qItem, assessmentItem, getLocale());
                metadata.setOpenOLATMetadataCopiedAt(new Date());
            } else {
                allOk &= false;
            }
        }
    } catch (IOException | URISyntaxException e) {
        showError("error.import.question");
        logError("", e);
    }
    if (!allOk) {
        showError("error.import.question");
    }
    if (firstItemId != null) {
        // persist metadata
        doSaveAssessmentTest(ureq, flyingObjects);
        doSaveManifest();
        updateTreeModel(false);
        TreeNode newItemNode = menuTree.getTreeModel().getNodeById(firstItemId);
        menuTree.setSelectedNode(newItemNode);
        menuTree.open(newItemNode);
        partEditorFactory(ureq, newItemNode);
    }
}

Example 35 with AssessmentSection

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentSection in project OpenOLAT by OpenOLAT.

the class AssessmentTestComposerController method doNewAssessmentItem.

/**
 * The method create a simple single choice, save the assessment item
 * and append it to the test, update the manifest file.
 *
 * @param ureq
 * @param selectedNode
 */
private void doNewAssessmentItem(UserRequest ureq, TreeNode selectedNode, AssessmentItemBuilder itemBuilder) {
    try {
        TreeNode sectionNode = getNearestSection(selectedNode);
        AssessmentSection section = (AssessmentSection) sectionNode.getUserObject();
        AssessmentItemRef itemRef = new AssessmentItemRef(section);
        String itemId = IdentifierGenerator.newAsString(itemBuilder.getQuestionType().getPrefix());
        itemRef.setIdentifier(Identifier.parseString(itemId));
        File itemFile = new File(unzippedDirRoot, itemId + ".xml");
        itemRef.setHref(new URI(itemFile.getName()));
        section.getSectionParts().add(itemRef);
        AssessmentItem assessmentItem = itemBuilder.getAssessmentItem();
        qtiService.persistAssessmentObject(itemFile, assessmentItem);
        Map<AssessmentItemRef, AssessmentItem> flyingObjects = Collections.singletonMap(itemRef, assessmentItem);
        doSaveAssessmentTest(ureq, flyingObjects);
        manifestBuilder.appendAssessmentItem(itemFile.getName());
        doSaveManifest();
        updateTreeModel(false);
        TreeNode newItemNode = menuTree.getTreeModel().getNodeById(itemId);
        menuTree.setSelectedNode(newItemNode);
        menuTree.open(newItemNode);
        partEditorFactory(ureq, newItemNode);
    } catch (URISyntaxException e) {
        logError("", e);
    }
}