Examples with QTIExportFormatter org.olat.ims.qti.export.QTIExportFormatter used on opensource projects

Example 1 with QTIExportFormatter

use of org.olat.ims.qti.export.QTIExportFormatter in project OpenOLAT by OpenOLAT.

the class IQEditReplaceWizard method doStep2.

private void doStep2(UserRequest ureq) {
    String nodeTitle = courseNode.getShortTitle();
    if (results != null && !results.isEmpty()) {
        exportDir = CourseFactory.getOrCreateDataExportDirectory(ureq.getIdentity(), course.getCourseTitle());
        UserManager um = UserManager.getInstance();
        String charset = um.getUserCharset(ureq.getIdentity());
        QTIExportManager qem = QTIExportManager.getInstance();
        Long repositoryRef = results.get(0).getResultSet().getRepositoryRef();
        List<QTIItemObject> qtiItemObjectList = new QTIObjectTreeBuilder().getQTIItemObjectList(repositoryRef);
        QTIExportFormatter formatter;
        if (courseNode instanceof IQTESTCourseNode) {
            formatter = new QTIExportFormatterCSVType1(ureq.getLocale(), "\t", "\"", "\r\n", false);
        } else if (courseNode instanceof IQSELFCourseNode) {
            formatter = new QTIExportFormatterCSVType1(ureq.getLocale(), "\t", "\"", "\r\n", false);
            ((QTIExportFormatterCSVType1) formatter).setAnonymous(true);
        } else {
            formatter = new QTIExportFormatterCSVType3(ureq.getLocale(), null, "\t", "\"", "\r\n", false);
        }
        Map<Class<?>, QTIExportItemFormatConfig> qtiItemConfigs = getQTIItemConfigs(qtiItemObjectList);
        formatter.setMapWithExportItemConfigs(qtiItemConfigs);
        resultExportFile = qem.exportResults(formatter, results, qtiItemObjectList, courseNode.getShortTitle(), exportDir, charset, ".xls");
        vcStep2 = createVelocityContainer("replacewizard_step2");
        String[] args1 = new String[] { Integer.toString(learners.size()) };
        vcStep2.contextPut("information", translate("replace.wizard.information.paragraph1", args1));
        String[] args2 = new String[] { exportDir.getName(), resultExportFile };
        vcStep2.contextPut("information_par2", translate("replace.wizard.information.paragraph2", args2));
        vcStep2.contextPut("nodetitle", nodeTitle);
        showFileButton = LinkFactory.createButton("replace.wizard.showfile", vcStep2, this);
    } else {
        // it exists no result
        String[] args = new String[] { Integer.toString(numberOfQtiSerEntries) };
        vcStep2 = createVelocityContainer("replacewizard_step2");
        vcStep2.contextPut("information", translate("replace.wizard.information.empty.results", args));
        vcStep2.contextPut("nodetitle", nodeTitle);
    }
    nextBtn = LinkFactory.createButton("replace.wizard.next", vcStep2, this);
    setNextWizardStep(translate("replace.wizard.title.step2"), vcStep2);
}

Example 2 with QTIExportFormatter

use of org.olat.ims.qti.export.QTIExportFormatter in project OpenOLAT by OpenOLAT.

the class IQTESTCourseNode method archiveNodeData.

@Override
public boolean archiveNodeData(Locale locale, ICourse course, ArchiveOptions options, ZipOutputStream exportStream, String charset) {
    String repositorySoftKey = (String) getModuleConfiguration().get(IQEditController.CONFIG_KEY_REPOSITORY_SOFTKEY);
    Long courseResourceableId = course.getResourceableId();
    // 1) prepare result export
    CourseEnvironment courseEnv = course.getCourseEnvironment();
    try {
        RepositoryEntry re = RepositoryManager.getInstance().lookupRepositoryEntryBySoftkey(repositorySoftKey, true);
        boolean onyx = OnyxModule.isOnyxTest(re.getOlatResource());
        if (onyx) {
            return true;
        } else if (ImsQTI21Resource.TYPE_NAME.equals(re.getOlatResource().getResourceableTypeName())) {
            // 2a) create export resource
            List<Identity> identities = ScoreAccountingHelper.loadUsers(courseEnv, options);
            new QTI21ResultsExportMediaResource(courseEnv, identities, this, locale).exportTestResults(exportStream);
            // excel results
            RepositoryEntry courseEntry = course.getCourseEnvironment().getCourseGroupManager().getCourseEntry();
            QTI21StatisticSearchParams searchParams = new QTI21StatisticSearchParams(options, re, courseEntry, getIdent());
            QTI21ArchiveFormat qaf = new QTI21ArchiveFormat(locale, searchParams);
            qaf.exportCourseElement(exportStream);
            return true;
        } else {
            // 2b) create export resource
            List<Identity> identities = ScoreAccountingHelper.loadUsers(courseEnv, options);
            new QTI12ResultsExportMediaResource(courseEnv, locale, identities, this).exportTestResults(exportStream);
            // excel results
            String shortTitle = getShortTitle();
            QTIExportManager qem = QTIExportManager.getInstance();
            QTIExportFormatter qef = new QTIExportFormatterCSVType1(locale, "\t", "\"", "\r\n", false);
            if (options != null && options.getExportFormat() != null) {
                Map<Class<?>, QTIExportItemFormatConfig> itemConfigs = new HashMap<>();
                Class<?>[] itemTypes = new Class<?>[] { QTIExportSCQItemFormatConfig.class, QTIExportMCQItemFormatConfig.class, QTIExportKPRIMItemFormatConfig.class, QTIExportFIBItemFormatConfig.class, QTIExportEssayItemFormatConfig.class };
                for (Class<?> itemClass : itemTypes) {
                    itemConfigs.put(itemClass, new QTIExportItemFormatDelegate(options.getExportFormat()));
                }
                qef.setMapWithExportItemConfigs(itemConfigs);
            }
            return qem.selectAndExportResults(qef, courseResourceableId, shortTitle, getIdent(), re, exportStream, locale, ".xls");
        }
    } catch (IOException e) {
        log.error("", e);
        return false;
    }
}

Example 3 with QTIExportFormatter

use of org.olat.ims.qti.export.QTIExportFormatter in project openolat by klemens.

the class QTIStatisticsResource method prepare.

@Override
public void prepare(HttpServletResponse hres) {
    try {
        hres.setCharacterEncoding(encoding);
    } catch (Exception e) {
        log.error("", e);
    }
    CourseNode courseNode = resourceResult.getTestCourseNode();
    String label = courseNode.getType() + "_" + StringHelper.transformDisplayNameToFileSystemName(courseNode.getShortName()) + "_" + Formatter.formatDatetimeFilesystemSave(new Date(System.currentTimeMillis())) + ".csv";
    String urlEncodedLabel = StringHelper.urlEncodeUTF8(label);
    hres.setHeader("Content-Disposition", "attachment; filename*=UTF-8''" + urlEncodedLabel);
    hres.setHeader("Content-Description", urlEncodedLabel);
    try {
        // fields separated by
        String sep = "\\t";
        // fields embedded by
        String emb = "\"";
        // carriage return
        String car = "\\r\\n";
        sep = QTIArchiver.convert2CtrlChars(sep);
        car = QTIArchiver.convert2CtrlChars(car);
        int exportType = 1;
        QTIExportFormatter formatter;
        if (QTIType.test.equals(resourceResult.getType())) {
            exportType = 1;
            formatter = new QTIExportFormatterCSVType1(locale, sep, emb, car, true);
        } else if (QTIType.survey.equals(resourceResult.getType())) {
            exportType = 2;
            formatter = new QTIExportFormatterCSVType3(locale, null, sep, emb, car, true);
        } else {
            return;
        }
        Long qtiRepoEntryKey = resourceResult.getQTIRepositoryEntry().getKey();
        List<QTIItemObject> itemList = new QTIObjectTreeBuilder().getQTIItemObjectList(resourceResult.getResolver());
        formatter.setMapWithExportItemConfigs(getQTIItemConfigs(itemList));
        QTIResultManager qrm = QTIResultManager.getInstance();
        QTIStatisticSearchParams params = resourceResult.getSearchParams();
        List<Group> limitToGroups = params.isMayViewAllUsersAssessments() ? null : params.getLimitToGroups();
        List<QTIResult> results = qrm.selectResults(resourceResult.getCourseOres().getResourceableId(), courseNode.getIdent(), qtiRepoEntryKey, limitToGroups, exportType);
        QTIExportManager.getInstance().exportResults(formatter, results, itemList, hres.getOutputStream());
    } catch (Exception e) {
        log.error("", e);
    }
}

Example 4 with QTIExportFormatter

use of org.olat.ims.qti.export.QTIExportFormatter in project OpenOLAT by OpenOLAT.

the class QTIStatisticsResource method prepare.

@Override
public void prepare(HttpServletResponse hres) {
    try {
        hres.setCharacterEncoding(encoding);
    } catch (Exception e) {
        log.error("", e);
    }
    CourseNode courseNode = resourceResult.getTestCourseNode();
    String label = courseNode.getType() + "_" + StringHelper.transformDisplayNameToFileSystemName(courseNode.getShortName()) + "_" + Formatter.formatDatetimeFilesystemSave(new Date(System.currentTimeMillis())) + ".csv";
    String urlEncodedLabel = StringHelper.urlEncodeUTF8(label);
    hres.setHeader("Content-Disposition", "attachment; filename*=UTF-8''" + urlEncodedLabel);
    hres.setHeader("Content-Description", urlEncodedLabel);
    try {
        // fields separated by
        String sep = "\\t";
        // fields embedded by
        String emb = "\"";
        // carriage return
        String car = "\\r\\n";
        sep = QTIArchiver.convert2CtrlChars(sep);
        car = QTIArchiver.convert2CtrlChars(car);
        int exportType = 1;
        QTIExportFormatter formatter;
        if (QTIType.test.equals(resourceResult.getType())) {
            exportType = 1;
            formatter = new QTIExportFormatterCSVType1(locale, sep, emb, car, true);
        } else if (QTIType.survey.equals(resourceResult.getType())) {
            exportType = 2;
            formatter = new QTIExportFormatterCSVType3(locale, null, sep, emb, car, true);
        } else {
            return;
        }
        Long qtiRepoEntryKey = resourceResult.getQTIRepositoryEntry().getKey();
        List<QTIItemObject> itemList = new QTIObjectTreeBuilder().getQTIItemObjectList(resourceResult.getResolver());
        formatter.setMapWithExportItemConfigs(getQTIItemConfigs(itemList));
        QTIResultManager qrm = QTIResultManager.getInstance();
        QTIStatisticSearchParams params = resourceResult.getSearchParams();
        List<Group> limitToGroups = params.isMayViewAllUsersAssessments() ? null : params.getLimitToGroups();
        List<QTIResult> results = qrm.selectResults(resourceResult.getCourseOres().getResourceableId(), courseNode.getIdent(), qtiRepoEntryKey, limitToGroups, exportType);
        QTIExportManager.getInstance().exportResults(formatter, results, itemList, hres.getOutputStream());
    } catch (Exception e) {
        log.error("", e);
    }
}

Example 5 with QTIExportFormatter

use of org.olat.ims.qti.export.QTIExportFormatter in project OpenOLAT by OpenOLAT.

the class IQSURVCourseNode method archiveNodeData.

@Override
public boolean archiveNodeData(Locale locale, ICourse course, ArchiveOptions options, ZipOutputStream exportStream, String charset) {
    QTIExportManager qem = QTIExportManager.getInstance();
    String repositorySoftKey = (String) getModuleConfiguration().get(IQEditController.CONFIG_KEY_REPOSITORY_SOFTKEY);
    RepositoryEntry re = RepositoryManager.getInstance().lookupRepositoryEntryBySoftkey(repositorySoftKey, true);
    QTIExportFormatter qef = new QTIExportFormatterCSVType3(locale, null, "\t", "\"", "\r\n", false);
    try {
        return qem.selectAndExportResults(qef, course.getResourceableId(), getShortTitle(), getIdent(), re, exportStream, locale, ".xls");
    } catch (IOException e) {
        log.error("", e);
        return false;
    }
}