com.socialsite.course.CoursesPanel.java Source code

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Here is the source code for com.socialsite.course.CoursesPanel.java

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/**
 *     Copyright SocialSite (C) 2009
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.socialsite.course;

import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.IDataProvider;

import com.socialsite.image.ImagePanel;
import com.socialsite.image.ImageType;
import com.socialsite.persistence.Course;
import com.socialsite.util.ShowAllLink;

/**
 * 
 * shows the list of courses in the university
 * 
 * @author Ananth
 */
public class CoursesPanel extends Panel {

    /**
     * 
     */
    private static final long serialVersionUID = 1L;

    /**
     * 
     * @param id
     * @param modelId
     * @param dataProvider
     */
    public CoursesPanel(final String id, final IDataProvider<Course> dataProvider) {
        super(id);
        final DataView<Course> courseView = new DataView<Course>("courses", dataProvider, 9) {

            /**
             * 
             */
            private static final long serialVersionUID = 1L;

            @Override
            protected void populateItem(final Item<Course> item) {
                final Course course = item.getModelObject();
                CourseLink courseImageLink;
                item.add(courseImageLink = new CourseLink("imagelink", item.getModel()));
                courseImageLink.add(new ImagePanel("coursethumb", course.getId(), ImageType.COURSE,
                        course.getLastModified(), true));

                // course link
                CourseLink courseLink;
                item.add(courseLink = new CourseLink("name", item.getModel()));
                courseLink.add(new Label("coursename", course.getName()));
            }
        };
        add(courseView);
        add(new ShowAllLink("showall", courseView.getDataProvider().size(), UserCoursesPage.class));
    }
}