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

Example 51 with AssessmentTest

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentTest in project openolat by klemens.

the class QTI12To21Converter method convert.

public AssessmentTest convert(VFSContainer originalContainer, QTIDocument doc, QTI21DeliveryOptions qti21Options) throws URISyntaxException {
    Assessment assessment = doc.getAssessment();
    AssessmentTest assessmentTest = new AssessmentTest();
    String assessmentTestIdentifier = IdentifierGenerator.newAssessmentTestFilename();
    File testFile = new File(unzippedDirRoot, assessmentTestIdentifier + ".xml");
    manifest.appendAssessmentTest(testFile.getName());
    assessmentTest.setIdentifier(assessmentTestIdentifier);
    assessmentTest.setTitle(assessment.getTitle());
    assessmentTest.setToolName(QTI21Constants.TOOLNAME);
    assessmentTest.setToolVersion(Settings.getVersion());
    convertDuration((Duration) assessment.getDuration(), assessmentTest);
    TestPart testPart = AssessmentTestFactory.createTestPart(assessmentTest);
    ItemSessionControl itemSessionControl = testPart.getItemSessionControl();
    Control tmpControl = QTIEditHelper.getControl(assessment);
    if (tmpControl.getSolution() == Control.CTRL_YES) {
        itemSessionControl.setShowSolution(Boolean.TRUE);
    }
    if (qti21Options != null) {
        qti21Options.setHideFeedbacks(false);
        if (assessment.isInheritControls() && tmpControl.getFeedback() != Control.CTRL_YES) {
            qti21Options.setHideFeedbacks(true);
        }
    }
    AssessmentTestBuilder assessmentTestBuilder = new AssessmentTestBuilder(assessmentTest);
    // root
    List<Section> sections = assessment.getSections();
    for (Section section : sections) {
        convert(section, testPart);
    }
    // this are lost in QTI 2.1
    // assessment.getSelection_ordering().getOrderType();
    // assessment.getSelection_ordering().getSelectionNumber();
    OutcomesProcessing outcomesProcessing = assessment.getOutcomes_processing();
    if (outcomesProcessing != null) {
        String cutValue = outcomesProcessing.getField(OutcomesProcessing.CUTVALUE);
        if (StringHelper.containsNonWhitespace(cutValue)) {
            try {
                assessmentTestBuilder.setCutValue(Double.valueOf(cutValue));
            } catch (NumberFormatException e) {
                log.error("Cannot parse cut value: " + cutValue, e);
            }
        }
    }
    assessmentTestBuilder.setMaxScore(atomicMaxScore.doubleValue());
    assessmentTest = assessmentTestBuilder.build();
    persistAssessmentObject(testFile, assessmentTest);
    manifest.write(new File(unzippedDirRoot, "imsmanifest.xml"));
    copyMaterial(originalContainer);
    return assessmentTest;
}

Example 52 with AssessmentTest

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentTest in project openolat by klemens.

the class QTI21ExportProcessor method assembleTest.

public void assembleTest(List<QuestionItemFull> fullItems, ZipOutputStream zout) {
    try {
        QtiSerializer qtiSerializer = qtiService.qtiSerializer();
        // imsmanifest
        ManifestBuilder manifest = ManifestBuilder.createAssessmentTestBuilder();
        // assessment test
        AssessmentTest assessmentTest = AssessmentTestFactory.createAssessmentTest("Assessment test from pool", "Section");
        String assessmentTestFilename = assessmentTest.getIdentifier() + ".xml";
        manifest.appendAssessmentTest(assessmentTestFilename);
        // make a section
        AssessmentSection section = assessmentTest.getTestParts().get(0).getAssessmentSections().get(0);
        // assessment items
        for (QuestionItemFull qitem : fullItems) {
            File resourceDirectory = qpoolFileStorage.getDirectory(qitem.getDirectory());
            File itemFile = new File(resourceDirectory, qitem.getRootFilename());
            String itemFilename = itemFile.getName();
            String container = qitem.getKey().toString();
            String containedFilename = container + "/" + itemFilename;
            ResolvedAssessmentItem resolvedAssessmentItem = qtiService.loadAndResolveAssessmentItemForCopy(itemFile.toURI(), resourceDirectory);
            ZipUtil.addFileToZip(containedFilename, itemFile, zout);
            AssessmentTestFactory.appendAssessmentItem(section, containedFilename);
            manifest.appendAssessmentItem(containedFilename);
            ManifestMetadataBuilder metadata = manifest.getResourceBuilderByHref(containedFilename);
            metadata.appendMetadataFrom(qitem, resolvedAssessmentItem, locale);
            // write materials
            try {
                Files.walkFileTree(resourceDirectory.toPath(), new SimpleFileVisitor<Path>() {

                    @Override
                    public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
                        String filename = file.getFileName().toString();
                        if (!"imsmanifest.xml".equals(filename) && !filename.startsWith(".") && !itemFilename.equals(filename)) {
                            String relPath = resourceDirectory.toPath().relativize(file).toString();
                            ZipUtil.addFileToZip(container + "/" + relPath, file, zout);
                        }
                        return FileVisitResult.CONTINUE;
                    }
                });
            } catch (IOException e) {
                log.error("", e);
            }
        }
        zout.putNextEntry(new ZipEntry(assessmentTestFilename));
        qtiSerializer.serializeJqtiObject(assessmentTest, new ShieldOutputStream(zout));
        zout.closeEntry();
        zout.putNextEntry(new ZipEntry("imsmanifest.xml"));
        manifest.write(new ShieldOutputStream(zout));
        zout.closeEntry();
    } catch (IOException | URISyntaxException e) {
        log.error("", e);
    }
}

Example 53 with AssessmentTest

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentTest in project openolat by klemens.

the class QTI21ExportProcessor method assembleTest.

public void assembleTest(List<QuestionItemFull> fullItems, File directory) {
    try {
        QtiSerializer qtiSerializer = qtiService.qtiSerializer();
        // imsmanifest
        ManifestBuilder manifest = ManifestBuilder.createAssessmentTestBuilder();
        // assessment test
        DoubleAdder atomicMaxScore = new DoubleAdder();
        AssessmentTest assessmentTest = AssessmentTestFactory.createAssessmentTest("Assessment test from pool", "Section");
        String assessmentTestFilename = assessmentTest.getIdentifier() + ".xml";
        manifest.appendAssessmentTest(assessmentTestFilename);
        // make a section
        AssessmentSection section = assessmentTest.getTestParts().get(0).getAssessmentSections().get(0);
        // assessment items
        for (QuestionItemFull qitem : fullItems) {
            File resourceDirectory = qpoolFileStorage.getDirectory(qitem.getDirectory());
            File itemFile = new File(resourceDirectory, qitem.getRootFilename());
            ResolvedAssessmentItem resolvedAssessmentItem = qtiService.loadAndResolveAssessmentItemForCopy(itemFile.toURI(), resourceDirectory);
            AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
            assessmentItem.setIdentifier(QTI21QuestionType.generateNewIdentifier(assessmentItem.getIdentifier()));
            // save the item in its own container
            String container = qitem.getKey().toString();
            File containerDir = new File(directory, container);
            containerDir.mkdirs();
            File newItemFile = new File(containerDir, assessmentItem.getIdentifier() + ".xml");
            String newItemFilename = container + "/" + newItemFile.getName();
            qtiService.persistAssessmentObject(newItemFile, assessmentItem);
            AssessmentTestFactory.appendAssessmentItem(section, newItemFilename);
            manifest.appendAssessmentItem(newItemFilename);
            ManifestMetadataBuilder metadata = manifest.getResourceBuilderByHref(newItemFilename);
            metadata.appendMetadataFrom(qitem, resolvedAssessmentItem, locale);
            Double maxScore = QtiNodesExtractor.extractMaxScore(assessmentItem);
            if (maxScore != null) {
                atomicMaxScore.add(maxScore.doubleValue());
            }
            // write materials
            AssessmentItemsAndResources materials = new AssessmentItemsAndResources();
            ImportExportHelper.getMaterials(assessmentItem, itemFile, materials);
            for (ItemMaterial material : materials.getMaterials()) {
                String exportPath = material.getExportUri();
                File originalFile = material.getFile();
                File exportFile = new File(containerDir, exportPath);
                if (!exportFile.getParentFile().exists()) {
                    exportFile.getParentFile().mkdirs();
                }
                FileUtils.bcopy(originalFile, exportFile, "Copy material QTI 2.1");
            }
        }
        AssessmentTestBuilder assessmentTestBuilder = new AssessmentTestBuilder(assessmentTest);
        double sumMaxScore = atomicMaxScore.sum();
        if (sumMaxScore > 0.0d) {
            assessmentTestBuilder.setMaxScore(sumMaxScore);
        }
        assessmentTest = assessmentTestBuilder.build();
        try (FileOutputStream out = new FileOutputStream(new File(directory, assessmentTestFilename))) {
            qtiSerializer.serializeJqtiObject(assessmentTest, out);
        } catch (Exception e) {
            log.error("", e);
        }
        manifest.write(new File(directory, "imsmanifest.xml"));
    } catch (Exception e) {
        log.error("", e);
    }
}

Example 54 with AssessmentTest

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentTest in project openolat by klemens.

the class AssessmentResultController method initForm.

@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
    if (formLayout instanceof FormLayoutContainer) {
        FormLayoutContainer layoutCont = (FormLayoutContainer) formLayout;
        layoutCont.contextPut("options", options);
        if (assessedIdentity != null) {
            layoutCont.contextPut("userDisplayName", userMgr.getUserDisplayName(assessedIdentity.getKey()));
        } else {
            layoutCont.contextPut("userDisplayName", Boolean.FALSE);
        }
        if (testSessionState == null || assessmentResult == null) {
            // An author has deleted the test session before the user end it.
            // It can happen with time limited tests.
            Results results = new Results(false, "o_qtiassessment_icon", false);
            layoutCont.contextPut("testResults", results);
            layoutCont.contextPut("itemResults", new ArrayList<>());
            layoutCont.contextPut("testSessionNotFound", Boolean.TRUE);
        } else {
            layoutCont.contextPut("title", Boolean.valueOf(withTitle));
            layoutCont.contextPut("print", Boolean.valueOf(withPrint));
            layoutCont.contextPut("printCommand", Boolean.FALSE);
            layoutCont.contextPut("toggleSolution", Boolean.valueOf(toggleSolution));
            if (withPrint) {
                layoutCont.contextPut("winid", "w" + layoutCont.getFormItemComponent().getDispatchID());
                layoutCont.getFormItemComponent().addListener(this);
            }
            if (assessedIdentityInfosCtrl != null) {
                layoutCont.put("assessedIdentityInfos", assessedIdentityInfosCtrl.getInitialComponent());
            } else if (anonym) {
                layoutCont.contextPut("anonym", Boolean.TRUE);
            }
            Results testResults = new Results(false, "o_qtiassessment_icon", options.isMetadata());
            testResults.setSessionState(testSessionState);
            layoutCont.contextPut("testResults", testResults);
            TestResult testResult = assessmentResult.getTestResult();
            if (testResult != null) {
                extractOutcomeVariable(testResult.getItemVariables(), testResults);
                if (candidateSession.getManualScore() != null) {
                    testResults.addScore(candidateSession.getManualScore());
                    testResults.setManualScore(candidateSession.getManualScore());
                }
                AssessmentTest assessmentTest = resolvedAssessmentTest.getRootNodeLookup().extractIfSuccessful();
                Double cutValue = QtiNodesExtractor.extractCutValue(assessmentTest);
                if (cutValue != null) {
                    testResults.setCutValue(cutValue);
                }
            }
            if (signatureMapperUri != null) {
                String signatureUrl = signatureMapperUri + "/assessmentResultSignature.xml";
                layoutCont.contextPut("signatureUrl", signatureUrl);
            }
            // reset max score and aggregate
            testResults.setMaxScore(null);
            initFormSections(layoutCont, testResults);
        }
    }
}

Example 55 with AssessmentTest

use of uk.ac.ed.ph.jqtiplus.node.test.AssessmentTest in project openolat by klemens.

the class AssessmentTestDisplayController method getAssessmentTestMaxTimeLimit.

/**
 * @return The maximum time limit in seconds.
 */
private Long getAssessmentTestMaxTimeLimit() {
    int extra = extraTime == null ? 0 : extraTime.intValue();
    long leadingTime = getLeadingTimeEndTestOption();
    if (overrideOptions != null && overrideOptions.getAssessmentTestMaxTimeLimit() != null) {
        long timeLimits = overrideOptions.getAssessmentTestMaxTimeLimit().longValue();
        return timeLimits > 0 ? Math.min(leadingTime, timeLimits) + extra : null;
    }
    AssessmentTest assessmentTest = resolvedAssessmentTest.getRootNodeLookup().extractIfSuccessful();
    if (assessmentTest.getTimeLimits() != null && assessmentTest.getTimeLimits().getMaximum() != null) {
        long timeLimits = assessmentTest.getTimeLimits().getMaximum().longValue();
        return Math.min(leadingTime, timeLimits) + extra;
    }
    return null;
}