/**
* <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 static org.olat.modules.qpool.ui.metadata.MetaUIFactory.validateElementLogic;
import static org.olat.modules.qpool.ui.metadata.MetaUIFactory.validateSelection;
import org.olat.core.CoreSpringFactory;
import org.olat.core.gui.UserRequest;
import org.olat.core.gui.components.form.flexible.FormItemContainer;
import org.olat.core.gui.components.form.flexible.elements.SingleSelection;
import org.olat.core.gui.components.form.flexible.elements.TextElement;
import org.olat.core.gui.components.form.flexible.impl.FormBasicController;
import org.olat.core.gui.components.form.flexible.impl.FormLayoutContainer;
import org.olat.core.gui.control.Controller;
import org.olat.core.gui.control.Event;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.util.Util;
import org.olat.modules.qpool.QPoolService;
import org.olat.modules.qpool.QuestionItem;
import org.olat.modules.qpool.QuestionStatus;
import org.olat.modules.qpool.model.QuestionItemImpl;
import org.olat.modules.qpool.ui.QuestionsController;
import org.olat.modules.qpool.ui.events.QItemEdited;
/**
*
* Initial date: 05.03.2013<br>
* @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
*
*/
public class LifecycleMetadataEditController extends FormBasicController {
private TextElement versionEl;
private SingleSelection statusEl;
private QuestionItem item;
private final QPoolService qpoolService;
public LifecycleMetadataEditController(UserRequest ureq, WindowControl wControl, QuestionItem item) {
super(ureq, wControl);
setTranslator(Util.createPackageTranslator(QuestionsController.class, getLocale(), getTranslator()));
this.item = item;
qpoolService = CoreSpringFactory.getImpl(QPoolService.class);
initForm(ureq);
}
@Override
protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
setFormTitle("lifecycle");
versionEl = uifactory.addTextElement("lifecycle.version", "lifecycle.version", 50, item.getItemVersion(), formLayout);
String[] statusTypeKeys = QuestionStatus.valueString();
String[] statusTypeValues = new String[statusTypeKeys.length];
for(int i=statusTypeKeys.length; i-->0; ) {
statusTypeValues[i] = translate("lifecycle.status." + statusTypeKeys[i]);
}
statusEl = uifactory.addDropdownSingleselect("lifecycle.status", "lifecycle.status", formLayout,
statusTypeKeys, statusTypeValues, null);
if(item.getQuestionStatus() != null) {
statusEl.select(item.getQuestionStatus().name(), true);
}
FormLayoutContainer buttonsCont = FormLayoutContainer.createButtonLayout("buttons", getTranslator());
buttonsCont.setRootForm(mainForm);
formLayout.add(buttonsCont);
uifactory.addFormSubmitButton("ok", "ok", buttonsCont);
uifactory.addFormCancelButton("cancel", buttonsCont, ureq, getWindowControl());
}
@Override
protected void doDispose() {
//
}
@Override
protected void formCancelled(UserRequest ureq) {
fireEvent(ureq, Event.CANCELLED_EVENT);
}
@Override
protected boolean validateFormLogic(UserRequest ureq) {
boolean allOk = true;
allOk &= validateElementLogic(versionEl, versionEl.getMaxLength(), true, true);
allOk &= validateSelection(statusEl, true);
return allOk &= super.validateFormLogic(ureq);
}
@Override
protected void formOK(UserRequest ureq) {
if(item instanceof QuestionItemImpl) {
QuestionItemImpl itemImpl = (QuestionItemImpl)item;
if(statusEl.isOneSelected()) {
itemImpl.setStatus(statusEl.getSelectedKey());
}
itemImpl.setItemVersion(versionEl.getValue());
}
item = qpoolService.updateItem(item);
fireEvent(ureq, new QItemEdited(item));
}
}