BGMergeStep.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.group.ui.wizard;

import java.util.List;

import org.olat.core.gui.UserRequest;
import org.olat.core.gui.components.form.flexible.impl.Form;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.gui.control.generic.wizard.BasicStep;
import org.olat.core.gui.control.generic.wizard.PrevNextFinishConfig;
import org.olat.core.gui.control.generic.wizard.StepFormController;
import org.olat.core.gui.control.generic.wizard.StepsRunContext;
import org.olat.group.BusinessGroup;

/**
 * Start f the merge wizard:
 * <ul>
 * 	<li>choose the target group</li>
 * 	<li>Some explanations which say that the others groups are doomed</li>
 * </ul>
 * 
 * 
 * @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
 */
public class BGMergeStep extends BasicStep {
	
	private final List<BusinessGroup> groups;
	
	public BGMergeStep(UserRequest ureq, List<BusinessGroup> groups) {
		super(ureq);
		this.groups = groups;
		setI18nTitleAndDescr("merge.target.title", "merge.target.description");
		setNextStep(new BGMergeConfirmationStep(ureq, groups));
	}

	@Override
	public PrevNextFinishConfig getInitialPrevNextFinishConfig() {
		return new PrevNextFinishConfig(false, true, false);
	}

	@Override
	public StepFormController getStepController(UserRequest ureq, WindowControl wControl, StepsRunContext runContext, Form form) {
		BGMergeStepFormController mergeController = new BGMergeStepFormController(ureq, wControl, form, runContext, groups);
		return mergeController;
	}
}