org.sakaiproject.profile2.tool.pages.panels.MyStudentDisplay.java Source code

Introduction

Here is the source code for org.sakaiproject.profile2.tool.pages.panels.MyStudentDisplay.java

Source

/**
 * Copyright (c) 2008-2012 The Sakai Foundation
 *
 * Licensed under the Educational Community License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             http://www.osedu.org/licenses/ECL-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.sakaiproject.profile2.tool.pages.panels;

import org.apache.commons.lang.StringUtils;
import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxFallbackLink;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.ResourceModel;
import org.apache.wicket.spring.injection.annot.SpringBean;
import org.sakaiproject.profile2.logic.SakaiProxy;
import org.sakaiproject.profile2.model.UserProfile;

public class MyStudentDisplay extends Panel {

    private static final long serialVersionUID = 1L;

    @SpringBean(name = "org.sakaiproject.profile2.logic.SakaiProxy")
    private SakaiProxy sakaiProxy;

    public MyStudentDisplay(final String id, final UserProfile userProfile) {

        super(id);

        //heading
        add(new Label("heading", new ResourceModel("heading.student")));

        String course = userProfile.getCourse();
        String subjects = userProfile.getSubjects();

        int visibleFieldCount = 0;

        //course
        WebMarkupContainer courseContainer = new WebMarkupContainer("courseContainer");
        courseContainer.add(new Label("courseLabel", new ResourceModel("profile.course")));
        courseContainer.add(new Label("course", course));
        add(courseContainer);
        if (StringUtils.isBlank(course)) {
            courseContainer.setVisible(false);
        } else {
            visibleFieldCount++;
        }

        //subjects
        WebMarkupContainer subjectsContainer = new WebMarkupContainer("subjectsContainer");
        subjectsContainer.add(new Label("subjectsLabel", new ResourceModel("profile.subjects")));
        subjectsContainer.add(new Label("subjects", subjects));
        add(subjectsContainer);
        if (StringUtils.isBlank(subjects)) {
            subjectsContainer.setVisible(false);
        } else {
            visibleFieldCount++;
        }

        //edit button
        AjaxFallbackLink editButton = new AjaxFallbackLink("editButton", new ResourceModel("button.edit")) {

            private static final long serialVersionUID = 1L;

            public void onClick(AjaxRequestTarget target) {
                Component newPanel = new MyStudentEdit(id, userProfile);
                newPanel.setOutputMarkupId(true);
                MyStudentDisplay.this.replaceWith(newPanel);
                if (target != null) {
                    target.add(newPanel);
                    //resize iframe
                    target.appendJavaScript("setMainFrameHeight(window.name);");
                }

            }

        };
        editButton.add(new Label("editButtonLabel", new ResourceModel("button.edit")));
        editButton.setOutputMarkupId(true);

        if (userProfile.isLocked() && !sakaiProxy.isSuperUser()) {
            editButton.setVisible(false);
        }

        add(editButton);

        //no fields message
        Label noFieldsMessage = new Label("noFieldsMessage", new ResourceModel("text.no.fields"));
        add(noFieldsMessage);
        if (visibleFieldCount > 0) {
            noFieldsMessage.setVisible(false);
        }
    }
}