GeneralMetadataController.java

/**
 * <a href="http://www.openolat.org">
 * OpenOLAT - Online Learning and Training</a><br>
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License"); <br>
 * you may not use this file except in compliance with the License.<br>
 * You may obtain a copy of the License at the
 * <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache homepage</a>
 * <p>
 * Unless required by applicable law or agreed to in writing,<br>
 * software distributed under the License is distributed on an "AS IS" BASIS, <br>
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
 * See the License for the specific language governing permissions and <br>
 * limitations under the License.
 * <p>
 * Initial code contributed and copyrighted by<br>
 * frentix GmbH, http://www.frentix.com
 * <p>
 */
package org.olat.modules.qpool.ui.metadata;

import org.olat.core.gui.UserRequest;
import org.olat.core.gui.components.form.flexible.FormItem;
import org.olat.core.gui.components.form.flexible.FormItemContainer;
import org.olat.core.gui.components.form.flexible.elements.FormLink;
import org.olat.core.gui.components.form.flexible.elements.StaticTextElement;
import org.olat.core.gui.components.form.flexible.impl.FormBasicController;
import org.olat.core.gui.components.form.flexible.impl.FormEvent;
import org.olat.core.gui.components.link.Link;
import org.olat.core.gui.control.Controller;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.util.Util;
import org.olat.modules.qpool.QuestionItem;
import org.olat.modules.qpool.ui.QuestionsController;
import org.olat.modules.qpool.ui.events.QPoolEvent;

/**
 * 
 * Initial date: 05.03.2013<br>
 * @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
 *
 */
public class GeneralMetadataController extends FormBasicController {
	
	private FormLink editLink;
	private StaticTextElement titleEl, keywordsEl, coverageEl, addInfosEl, languageEl, studyFieldEl;
	
	private final boolean edit;
	
	public GeneralMetadataController(UserRequest ureq, WindowControl wControl, QuestionItem item, boolean edit) {
		super(ureq, wControl, "view");
		setTranslator(Util.createPackageTranslator(QuestionsController.class, getLocale(), getTranslator()));
		this.edit = edit;
		initForm(ureq);
		setItem(item);
	}

	@Override
	protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
		setFormTitle("general");
		if(edit) {
			editLink = uifactory.addFormLink("edit", "edit", null, formLayout, Link.BUTTON_XSMALL);
			editLink.setIconLeftCSS("o_icon o_icon-fw o_icon_edit");
		}

		//general
		titleEl = uifactory.addStaticTextElement("general.title", "", formLayout);
		keywordsEl = uifactory.addStaticTextElement("general.keywords", "", formLayout);
		coverageEl = uifactory.addStaticTextElement("general.coverage", "", formLayout);
		addInfosEl = uifactory.addStaticTextElement("general.additional.informations", "", formLayout);
		languageEl = uifactory.addStaticTextElement("general.language", "", formLayout);
		
		//classification
		studyFieldEl = uifactory.addStaticTextElement("classification.taxonomic.path", "", formLayout);
	}
	
	public void setItem(QuestionItem item) {
		String title = item.getTitle() == null ? "" : item.getTitle();
		titleEl.setValue(title);
		String keywords = item.getKeywords() == null ? "" : item.getKeywords();
		keywordsEl.setValue(keywords);
		String coverage = item.getCoverage() == null ? "" : item.getCoverage();
		coverageEl.setValue(coverage);
		String addInfos = item.getAdditionalInformations() == null ? "" : item.getAdditionalInformations();
		addInfosEl.setValue(addInfos);
		String language = item.getLanguage() == null ? "" : item.getLanguage();
		languageEl.setValue(language);
		String studyFields = item.getTaxonomicPath();
		studyFieldEl.setValue(studyFields == null ? "" : studyFields);
	}
	
	@Override
	protected void doDispose() {
		//
	}

	@Override
	protected void formOK(UserRequest ureq) {
		//
	}

	@Override
	protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) {
		if(editLink == source) {
			fireEvent(ureq, new QPoolEvent(QPoolEvent.EDIT));
		} else {
			super.formInnerEvent(ureq, source, event);
		}
	}
}