Examples with Translator org.olat.core.gui.translator.Translator used on opensource projects

Example 31 with Translator

use of org.olat.core.gui.translator.Translator in project OpenOLAT by OpenOLAT.

the class MailHelper method getTranslator.

/**
 * Helper method to reuse translators. It makes no sense to build a new
 * translator over and over again. We keep one for each language and reuse
 * this one during the whole lifetime
 *
 * @param locale
 * @return a translator for the given locale
 */
private static Translator getTranslator(Locale locale) {
    String ident = locale.toString();
    synchronized (translators) {
        // o_clusterok   brasato:::: nice idea, but move to translatorfactory and kick out translator.setLocale() (move it to LocaleChangableTranslator)
        Translator trans = translators.get(ident);
        if (trans == null) {
            trans = Util.createPackageTranslator(MailHelper.class, locale);
            translators.put(ident, trans);
        }
        return trans;
    }
}

Example 32 with Translator

use of org.olat.core.gui.translator.Translator in project OpenOLAT by OpenOLAT.

the class ModifyCourseEvent method createEditorController.

/**
 * Create an editor controller for the given course resourceable
 *
 * @param ureq
 * @param wControl
 * @param courseEntry
 * @return editor controller for the given course resourceable; if the editor
 *         is already locked, it returns a controller with a lock message
 */
public static EditorMainController createEditorController(UserRequest ureq, WindowControl wControl, TooledStackedPanel toolbar, RepositoryEntry courseEntry, CourseNode selectedNode) {
    ICourse course = loadCourse(courseEntry);
    EditorMainController emc = new EditorMainController(ureq, wControl, toolbar, course, selectedNode);
    if (emc.getLockEntry() == null) {
        Translator translator = Util.createPackageTranslator(RunMainController.class, ureq.getLocale());
        wControl.setWarning(translator.translate("error.editoralreadylocked", new String[] { "?" }));
        return null;
    } else if (!emc.getLockEntry().isSuccess()) {
        // get i18n from the course runmaincontroller to say that this editor is
        // already locked by another person
        Translator translator = Util.createPackageTranslator(RunMainController.class, ureq.getLocale());
        String lockerName = CoreSpringFactory.getImpl(UserManager.class).getUserDisplayName(emc.getLockEntry().getOwner());
        wControl.setWarning(translator.translate("error.editoralreadylocked", new String[] { lockerName }));
        return null;
    }
    // set the logger if editor is started
    // since 5.2 groups / areas can be created from the editor -> should be logged.
    emc.addLoggingResourceable(LoggingResourceable.wrap(course));
    return emc;
}

Example 33 with Translator

use of org.olat.core.gui.translator.Translator in project OpenOLAT by OpenOLAT.

the class BulkAssessmentTask method sendFeedback.

private void sendFeedback(List<BulkAssessmentFeedback> feedbacks) {
    if (task == null) {
        log.error("Haven't a task to know creator and modifiers of the task", null);
        return;
    }
    Identity creator = task.getCreator();
    String language = creator.getUser().getPreferences().getLanguage();
    Locale locale = I18nManager.getInstance().getLocaleOrDefault(language);
    Translator translator = Util.createPackageTranslator(BulkAssessmentOverviewController.class, locale, Util.createPackageTranslator(AssessmentManager.class, locale));
    MailManager mailManager = CoreSpringFactory.getImpl(MailManager.class);
    TaskExecutorManager taskManager = CoreSpringFactory.getImpl(TaskExecutorManager.class);
    String feedbackStr = renderFeedback(feedbacks, translator);
    MailBundle mail = new MailBundle();
    mail.setToId(creator);
    mail.setFrom(WebappHelper.getMailConfig("mailReplyTo"));
    List<Identity> modifiers = taskManager.getModifiers(task);
    if (modifiers.size() > 0) {
        ContactList cc = new ContactList("CC");
        cc.addAllIdentites(modifiers);
        mail.setContactList(cc);
    }
    String businessPath = "";
    ICourse course = CourseFactory.loadCourse(courseRes);
    CourseNode node = course.getRunStructure().getNode(courseNodeIdent);
    String courseTitle = course.getCourseTitle();
    String nodeTitle = node.getShortTitle();
    String numOfAssessedIds = Integer.toString(datas == null ? 0 : datas.getRowsSize());
    String date = Formatter.getInstance(locale).formatDateAndTime(new Date());
    mail.setContext(new MailContextImpl(courseRes, courseNodeIdent, businessPath));
    String subject = translator.translate("confirmation.mail.subject", new String[] { courseTitle, nodeTitle });
    String body = translator.translate("confirmation.mail.body", new String[] { courseTitle, nodeTitle, feedbackStr, numOfAssessedIds, date });
    mail.setContent(subject, body);
    mailManager.sendMessage(mail);
}

Example 34 with Translator

use of org.olat.core.gui.translator.Translator in project OpenOLAT by OpenOLAT.

the class ScoreAccountingHelper method createCourseResultsOverviewXMLTable.

/**
 * The results from assessable nodes are written to one row per user into an excel-sheet. An
 * assessable node will only appear if it is producing at least one of the
 * following variables: score, passed, attempts, comments.
 *
 * @param identities The list of identities which results need to be archived.
 * @param myNodes The assessable nodes to archive.
 * @param course The course.
 * @param locale The locale.
 * @param bos The output stream (which will be closed at the end, if you use a zip stream don't forget to shield it).
 */
public static void createCourseResultsOverviewXMLTable(List<Identity> identities, List<AssessableCourseNode> myNodes, ICourse course, Locale locale, OutputStream bos) {
    OpenXMLWorkbook workbook = new OpenXMLWorkbook(bos, 1);
    OpenXMLWorksheet sheet = workbook.nextWorksheet();
    sheet.setHeaderRows(2);
    int headerColCnt = 0;
    Translator t = Util.createPackageTranslator(ScoreAccountingArchiveController.class, locale);
    String sequentialNumber = t.translate("column.header.seqnum");
    String login = t.translate("column.header.businesspath");
    // user properties are dynamic
    String sc = t.translate("column.header.score");
    String pa = t.translate("column.header.passed");
    String co = t.translate("column.header.comment");
    String cco = t.translate("column.header.coachcomment");
    String at = t.translate("column.header.attempts");
    String il = t.translate("column.header.initialLaunchDate");
    String slm = t.translate("column.header.scoreLastModified");
    String na = t.translate("column.field.notavailable");
    String mi = t.translate("column.field.missing");
    String yes = t.translate("column.field.yes");
    String no = t.translate("column.field.no");
    String submitted = t.translate("column.field.submitted");
    Row headerRow1 = sheet.newRow();
    headerRow1.addCell(headerColCnt++, sequentialNumber);
    headerRow1.addCell(headerColCnt++, login);
    // Initial launch date
    headerRow1.addCell(headerColCnt++, il);
    // get user property handlers for this export, translate using the fallback
    // translator configured in the property handler
    List<UserPropertyHandler> userPropertyHandlers = UserManager.getInstance().getUserPropertyHandlersFor(ScoreAccountingHelper.class.getCanonicalName(), true);
    t = UserManager.getInstance().getPropertyHandlerTranslator(t);
    for (UserPropertyHandler propertyHandler : userPropertyHandlers) {
        headerRow1.addCell(headerColCnt++, t.translate(propertyHandler.i18nColumnDescriptorLabelKey()));
    }
    int header1ColCnt = headerColCnt;
    for (AssessableCourseNode acNode : myNodes) {
        headerRow1.addCell(header1ColCnt++, acNode.getShortTitle());
        header1ColCnt += acNode.getType().equals("ita") ? 1 : 0;
        boolean scoreOk = acNode.hasScoreConfigured();
        boolean passedOk = acNode.hasPassedConfigured();
        boolean attemptsOk = acNode.hasAttemptsConfigured();
        boolean commentOk = acNode.hasCommentConfigured();
        if (scoreOk || passedOk || commentOk || attemptsOk) {
            header1ColCnt += scoreOk ? 1 : 0;
            header1ColCnt += passedOk ? 1 : 0;
            header1ColCnt += attemptsOk ? 1 : 0;
            // last modified
            header1ColCnt++;
            header1ColCnt += commentOk ? 1 : 0;
            // coach comment
            header1ColCnt++;
        }
        // column title
        header1ColCnt--;
    }
    int header2ColCnt = headerColCnt;
    Row headerRow2 = sheet.newRow();
    for (AssessableCourseNode acNode : myNodes) {
        if (acNode.getType().equals("ita")) {
            headerRow2.addCell(header2ColCnt++, submitted);
        }
        boolean scoreOk = acNode.hasScoreConfigured();
        boolean passedOk = acNode.hasPassedConfigured();
        boolean attemptsOk = acNode.hasAttemptsConfigured();
        boolean commentOk = acNode.hasCommentConfigured();
        if (scoreOk || passedOk || commentOk || attemptsOk) {
            if (scoreOk) {
                headerRow2.addCell(header2ColCnt++, sc);
            }
            if (passedOk) {
                headerRow2.addCell(header2ColCnt++, pa);
            }
            if (attemptsOk) {
                headerRow2.addCell(header2ColCnt++, at);
            }
            // last modified
            headerRow2.addCell(header2ColCnt++, slm);
            if (commentOk) {
                headerRow2.addCell(header2ColCnt++, co);
            }
            // coach comment
            headerRow2.addCell(header2ColCnt++, cco);
        }
    }
    // preload user properties cache
    CourseEnvironment courseEnvironment = course.getCourseEnvironment();
    int rowNumber = 0;
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd hh:mm");
    UserCourseInformationsManager mgr = CoreSpringFactory.getImpl(UserCourseInformationsManager.class);
    OLATResource courseResource = courseEnvironment.getCourseGroupManager().getCourseResource();
    Map<Long, Date> firstTimes = mgr.getInitialLaunchDates(courseResource, identities);
    for (Identity identity : identities) {
        Row dataRow = sheet.newRow();
        int dataColCnt = 0;
        ContextEntry ce = BusinessControlFactory.getInstance().createContextEntry(identity);
        String uname = BusinessControlFactory.getInstance().getAsURIString(Collections.singletonList(ce), false);
        dataRow.addCell(dataColCnt++, ++rowNumber, null);
        dataRow.addCell(dataColCnt++, uname, null);
        if (firstTimes.containsKey(identity.getKey())) {
            dataRow.addCell(dataColCnt++, firstTimes.get(identity.getKey()), workbook.getStyles().getDateStyle());
        } else {
            dataRow.addCell(dataColCnt++, mi);
        }
        // add dynamic user properties
        for (UserPropertyHandler propertyHandler : userPropertyHandlers) {
            String value = propertyHandler.getUserProperty(identity.getUser(), t.getLocale());
            dataRow.addCell(dataColCnt++, (StringHelper.containsNonWhitespace(value) ? value : na));
        }
        // create a identenv with no roles, no attributes, no locale
        IdentityEnvironment ienv = new IdentityEnvironment();
        ienv.setIdentity(identity);
        UserCourseEnvironment uce = new UserCourseEnvironmentImpl(ienv, course.getCourseEnvironment());
        ScoreAccounting scoreAccount = uce.getScoreAccounting();
        scoreAccount.evaluateAll();
        AssessmentManager am = course.getCourseEnvironment().getAssessmentManager();
        for (AssessableCourseNode acnode : myNodes) {
            boolean scoreOk = acnode.hasScoreConfigured();
            boolean passedOk = acnode.hasPassedConfigured();
            boolean attemptsOk = acnode.hasAttemptsConfigured();
            boolean commentOk = acnode.hasCommentConfigured();
            if (acnode.getType().equals("ita")) {
                String log = acnode.getUserLog(uce);
                String date = null;
                Date lastUploaded = null;
                try {
                    log = log.toLowerCase();
                    log = log.substring(0, log.lastIndexOf("submit"));
                    log = log.substring(log.lastIndexOf("date:"));
                    date = log.split("\n")[0].substring(6);
                    lastUploaded = df.parse(date);
                } catch (Exception e) {
                // 
                }
                if (lastUploaded != null) {
                    dataRow.addCell(dataColCnt++, lastUploaded, workbook.getStyles().getDateStyle());
                } else {
                    // date == null
                    dataRow.addCell(dataColCnt++, mi);
                }
            }
            if (scoreOk || passedOk || commentOk || attemptsOk) {
                ScoreEvaluation se = scoreAccount.evalCourseNode(acnode);
                if (scoreOk) {
                    Float score = se.getScore();
                    if (score != null) {
                        dataRow.addCell(dataColCnt++, AssessmentHelper.getRoundedScore(score), null);
                    } else {
                        // score == null
                        dataRow.addCell(dataColCnt++, mi);
                    }
                }
                if (passedOk) {
                    Boolean passed = se.getPassed();
                    if (passed != null) {
                        String yesno;
                        if (passed.booleanValue()) {
                            yesno = yes;
                        } else {
                            yesno = no;
                        }
                        dataRow.addCell(dataColCnt++, yesno);
                    } else {
                        // passed == null
                        dataRow.addCell(dataColCnt++, mi);
                    }
                }
                if (attemptsOk) {
                    Integer attempts = am.getNodeAttempts(acnode, identity);
                    int a = attempts == null ? 0 : attempts.intValue();
                    dataRow.addCell(dataColCnt++, a, null);
                }
                Date lastModified = am.getScoreLastModifiedDate(acnode, identity);
                if (lastModified != null) {
                    dataRow.addCell(dataColCnt++, lastModified, workbook.getStyles().getDateStyle());
                } else {
                    dataRow.addCell(dataColCnt++, mi);
                }
                if (commentOk) {
                    // Comments for user
                    String comment = am.getNodeComment(acnode, identity);
                    if (comment != null) {
                        dataRow.addCell(dataColCnt++, comment);
                    } else {
                        dataRow.addCell(dataColCnt++, mi);
                    }
                }
                // Always export comments for tutors
                String coachComment = am.getNodeCoachComment(acnode, identity);
                if (coachComment != null) {
                    dataRow.addCell(dataColCnt++, coachComment);
                } else {
                    dataRow.addCell(dataColCnt++, mi);
                }
            }
        }
    }
    // min. max. informations
    boolean first = true;
    for (AssessableCourseNode acnode : myNodes) {
        if (!acnode.hasScoreConfigured()) {
            // only show min/max/cut legend when score configured
            continue;
        }
        if (first) {
            sheet.newRow().addCell(0, "");
            sheet.newRow().addCell(0, "");
            sheet.newRow().addCell(0, t.translate("legend"));
            sheet.newRow().addCell(0, "");
            first = false;
        }
        String minVal;
        String maxVal;
        String cutVal;
        if (acnode instanceof STCourseNode || !acnode.hasScoreConfigured()) {
            minVal = maxVal = cutVal = "-";
        } else {
            minVal = acnode.getMinScoreConfiguration() == null ? "-" : AssessmentHelper.getRoundedScore(acnode.getMinScoreConfiguration());
            maxVal = acnode.getMaxScoreConfiguration() == null ? "-" : AssessmentHelper.getRoundedScore(acnode.getMaxScoreConfiguration());
            if (acnode.hasPassedConfigured()) {
                cutVal = acnode.getCutValueConfiguration() == null ? "-" : AssessmentHelper.getRoundedScore(acnode.getCutValueConfiguration());
            } else {
                cutVal = "-";
            }
        }
        sheet.newRow().addCell(0, acnode.getShortTitle());
        Row minRow = sheet.newRow();
        minRow.addCell(2, "minValue");
        minRow.addCell(3, minVal);
        Row maxRow = sheet.newRow();
        maxRow.addCell(2, "maxValue");
        maxRow.addCell(3, maxVal);
        Row cutRow = sheet.newRow();
        cutRow.addCell(2, "cutValue");
        cutRow.addCell(3, cutVal);
    }
    IOUtils.closeQuietly(workbook);
}

Example 35 with Translator

use of org.olat.core.gui.translator.Translator in project OpenOLAT by OpenOLAT.

the class CertificationNotificationHandler method createSubscriptionInfo.

@Override
public SubscriptionInfo createSubscriptionInfo(Subscriber subscriber, Locale locale, Date compareDate) {
    SubscriptionInfo si = null;
    Publisher p = subscriber.getPublisher();
    if (!NotificationsUpgradeHelper.checkCourse(p)) {
        // course don't exist anymore
        NotificationsManager.getInstance().deactivate(p);
        return NotificationsManager.getInstance().getNoSubscriptionInfo();
    }
    try {
        Date latestNews = p.getLatestNewsDate();
        Identity identity = subscriber.getIdentity();
        Translator trans = Util.createPackageTranslator(CertificateController.class, locale);
        // can't be loaded when already deleted
        if (NotificationsManager.getInstance().isPublisherValid(p) && compareDate.before(latestNews)) {
            Long courseId = new Long(p.getData());
            final ICourse course = CourseFactory.loadCourse(courseId);
            if (courseStatus(course)) {
                // course admins or users with the course right to have full access to
                // the assessment tool will have full access to user tests
                RepositoryEntry entry = course.getCourseEnvironment().getCourseGroupManager().getCourseEntry();
                List<Certificate> certificates = certificatesManager.getCertificatesForNotifications(identity, entry, latestNews);
                for (Certificate certificate : certificates) {
                    Date modDate = certificate.getCreationDate();
                    Identity assessedIdentity = certificate.getIdentity();
                    String fullname = userManager.getUserDisplayName(assessedIdentity);
                    String desc = trans.translate("notifications.desc", new String[] { fullname });
                    String urlToSend = null;
                    String businessPath = null;
                    if (p.getBusinessPath() != null) {
                        businessPath = p.getBusinessPath() + "[assessmentTool:0][Identity:" + assessedIdentity.getKey() + "]";
                        urlToSend = BusinessControlFactory.getInstance().getURLFromBusinessPathString(businessPath);
                    }
                    SubscriptionListItem subListItem = new SubscriptionListItem(desc, urlToSend, businessPath, modDate, "o_icon_certificate");
                    if (si == null) {
                        String title = trans.translate("notifications.header", new String[] { course.getCourseTitle() });
                        si = new SubscriptionInfo(subscriber.getKey(), p.getType(), new TitleItem(title, "o_icon_certificate"), null);
                    }
                    si.addSubscriptionListItem(subListItem);
                }
            }
        }
        if (si == null) {
            si = NotificationsManager.getInstance().getNoSubscriptionInfo();
        }
        return si;
    } catch (Exception e) {
        log.error("Error while creating assessment notifications", e);
        return NotificationsManager.getInstance().getNoSubscriptionInfo();
    }
}