Example usage for org.apache.wicket.ajax AjaxRequestTarget addChildren

Introduction

In this page you can find the example usage for org.apache.wicket.ajax AjaxRequestTarget addChildren.

Prototype

void addChildren(MarkupContainer parent, Class<?> childCriteria);

Source Link

Document

Visits all children of the specified parent container and adds them to the target if they are of same type as childCriteria

Usage

From source file:org.onexus.ui.authentication.persona.PersonaSignInPage.java

License:Apache License

public PersonaSignInPage(final PageParameters parameters) {
    super(parameters);

    add(new Image("logo", LOGO));
    add(new GuestPanel("browserId", GuestPanel.Style.GREEN) {

        private static final long serialVersionUID = 1L;

        @Override/*from  w ww  .jav  a2s  . c om*/
        protected void onSuccess(AjaxRequestTarget target) {
            BrowserId browserId = SessionHelper.getBrowserId(Session.get());

            if (browserId != null) {
                if (((IAuthenticatedSession) WebSession.get()).authenticate(browserId.getEmail(), null)) {

                    // logon successful. Continue to the original destination
                    continueToOriginalDestination();
                    // Ups, no original destination. Go to the home page
                    throw new RestartResponseException(
                            getSession().getPageFactory().newPage(getApplication().getHomePage()));

                } else {
                    onFailure(target, "You are not authorized");
                }
            }
        }

        @Override
        protected void onFailure(AjaxRequestTarget target, final String failureReason) {
            error("The authentication failed: " + failureReason);
            target.addChildren(getPage(), IFeedback.class);
        }

    });

    add(new FeedbackPanel("feedback").setOutputMarkupId(true));
}

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From source file:org.sakaiproject.attendance.tool.panels.EventInputPanel.java

License:Educational Community License

private void processSave(AjaxRequestTarget target, Form<?> form, boolean addAnother) {
    AttendanceEvent e = (AttendanceEvent) form.getModelObject();
    e.setAttendanceSite(attendanceLogic.getCurrentAttendanceSite());
    boolean result = attendanceLogic.updateAttendanceEvent(e);

    if (result) {
        StringResourceModel temp = new StringResourceModel("attendance.add.success", null,
                new String[] { e.getName() });
        getSession().success(temp.getString());
    } else {// w  w  w  .j a v a  2  s .co m
        error(getString("attendance.add.failure"));
        target.addChildren(form, FeedbackPanel.class);
    }

    final Class<? extends Page> currentPageClass = getPage().getPageClass();
    if (addAnother) {
        if (Overview.class.equals(currentPageClass)) {
            window.close(target);

            Overview overviewPage = (Overview) getPage();
            final ModalWindow window2 = overviewPage.getAddOrEditItemWindow();
            window2.setTitle(new ResourceModel("attendance.add.header"));
            window2.setContent(new EventInputPanel(window2.getContentId(), window2, null, true));
            target.addChildren(form, FeedbackPanel.class);
            window2.show(target);
        }
    } else {
        if (EventView.class.equals(currentPageClass)) {
            setResponsePage(new EventView(attendanceEvent, ((EventView) getPage()).getReturnPage()));
        } else {
            setResponsePage(currentPageClass);
        }
    }
}

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From source file:org.sakaiproject.attendance.tool.panels.EventInputPanel.java

License:Educational Community License

private AjaxSubmitLink createSubmitLink(final String id, final Form<?> form, final boolean createAnother) {
    return new AjaxSubmitLink(id, form) {
        @Override//from  w w w  .  j ava 2s. c  o m
        protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
            super.onSubmit(target, form);

            processSave(target, form, createAnother);
        }

        @Override
        public boolean isEnabled() {
            return !attendanceLogic.getCurrentAttendanceSite().getIsSyncing();
        }

        @Override
        protected void onError(AjaxRequestTarget target, Form<?> form) {
            target.addChildren(form, FeedbackPanel.class);
        }

        @Override
        public boolean isVisible() {
            if (createAnother) {
                return !isEditing;
            }

            return super.isVisible();
        }
    };
}

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From source file:org.sakaiproject.gradebookng.tool.actions.GradeUpdateAction.java

License:Educational Community License

@Override
public ActionResponse handleEvent(final JsonNode params, final AjaxRequestTarget target) {
    final GradebookPage page = (GradebookPage) target.getPage();

    // clear the feedback message at the top of the page
    target.addChildren(page, FeedbackPanel.class);

    final String rawOldGrade = params.get("oldScore").textValue();
    final String rawNewGrade = params.get("newScore").textValue();

    if (StringUtils.isNotBlank(rawNewGrade)
            && (!NumberUtil.isValidLocaleDouble(rawNewGrade) || FormatHelper.validateDouble(rawNewGrade) < 0)) {
        target.add(page.updateLiveGradingMessage(page.getString("feedback.error")));

        return new ArgumentErrorResponse("Grade not valid");
    }/*from   w  w w  .ja  v  a2s.co  m*/

    final String oldGrade = FormatHelper.formatGradeFromUserLocale(rawOldGrade);
    final String newGrade = FormatHelper.formatGradeFromUserLocale(rawNewGrade);

    final String assignmentId = params.get("assignmentId").asText();
    final String studentUuid = params.get("studentId").asText();
    final String categoryId = params.has("categoryId") ? params.get("categoryId").asText() : null;

    // We don't pass the comment from the use interface,
    // but the service needs it otherwise it will assume 'null'
    // so pull it back from the service and poke it in there!
    final String comment = businessService.getAssignmentGradeComment(Long.valueOf(assignmentId), studentUuid);

    // for concurrency, get the original grade we have in the UI and pass it into the service as a check
    final GradeSaveResponse result = businessService.saveGrade(Long.valueOf(assignmentId), studentUuid,
            oldGrade, newGrade, comment);

    if (result.equals(GradeSaveResponse.NO_CHANGE)) {
        target.add(page.updateLiveGradingMessage(page.getString("feedback.saved")));

        return new SaveGradeNoChangeResponse();
    }

    if (!result.equals(GradeSaveResponse.OK) && !result.equals(GradeSaveResponse.OVER_LIMIT)) {
        target.add(page.updateLiveGradingMessage(page.getString("feedback.error")));

        return new SaveGradeErrorResponse(result);
    }

    final CourseGrade studentCourseGrade = businessService.getCourseGrade(studentUuid);

    boolean isOverride = false;
    String grade = "-";
    String points = "0";

    if (studentCourseGrade != null) {
        final GradebookUiSettings uiSettings = page.getUiSettings();
        final Gradebook gradebook = businessService.getGradebook();
        final CourseGradeFormatter courseGradeFormatter = new CourseGradeFormatter(gradebook,
                page.getCurrentRole(),
                businessService.isCourseGradeVisible(businessService.getCurrentUser().getId()),
                uiSettings.getShowPoints(), true);

        grade = courseGradeFormatter.format(studentCourseGrade);
        if (studentCourseGrade.getPointsEarned() != null) {
            points = FormatHelper.formatDoubleToDecimal(studentCourseGrade.getPointsEarned());
        }
        if (studentCourseGrade.getEnteredGrade() != null) {
            isOverride = true;
        }
    }

    Optional<CategoryScoreData> catData = categoryId == null ? Optional.empty()
            : businessService.getCategoryScoreForStudent(Long.valueOf(categoryId), studentUuid, true);
    String categoryScore = catData.map(c -> String.valueOf(c.score)).orElse("-");
    List<Long> droppedItems = catData.map(c -> c.droppedItems).orElse(Collections.emptyList());

    target.add(page.updateLiveGradingMessage(page.getString("feedback.saved")));

    return new GradeUpdateResponse(result.equals(GradeSaveResponse.OVER_LIMIT), grade, points, isOverride,
            categoryScore, droppedItems);
}

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