MemberListWithOriginFilterController.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.course.member;

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.SingleSelection;
import org.olat.core.gui.components.form.flexible.impl.FormEvent;
import org.olat.core.gui.components.stack.TooledStackedPanel;
import org.olat.core.gui.control.Controller;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.id.Identity;
import org.olat.core.util.StringHelper;
import org.olat.course.assessment.ui.tool.AssessmentIdentityCourseController;
import org.olat.course.run.userview.UserCourseEnvironment;
import org.olat.group.ui.main.AbstractMemberListController;
import org.olat.group.ui.main.MemberView;
import org.olat.group.ui.main.SearchMembersParams;
import org.olat.repository.RepositoryEntry;

/**
 * 
 * @author srosse, stephane.rosse@frentix.com, http://www.frentix.com
 */
public class MemberListWithOriginFilterController extends AbstractMemberListController {
	
	private static final  String[] originKeys = new String[]{"all", "repo", "group"};
	
	private SingleSelection originEl;
	
	private AssessmentIdentityCourseController identityAssessmentController;
	
	private final SearchMembersParams searchParams;
	private final UserCourseEnvironment coachCourseEnv;
	
	public MemberListWithOriginFilterController(UserRequest ureq, WindowControl wControl, TooledStackedPanel toolbarPanel,
			RepositoryEntry repoEntry, UserCourseEnvironment coachCourseEnv, SearchMembersParams searchParams, String infos) {
		super(ureq, wControl, repoEntry, "member_list_origin_filter", coachCourseEnv.isCourseReadOnly(), toolbarPanel);
		this.searchParams = searchParams;
		this.coachCourseEnv = coachCourseEnv;
		
		if(StringHelper.containsNonWhitespace(infos)) {
			flc.contextPut("infos", infos);
		}
	}

	@Override
	protected void initForm(FormItemContainer formLayout, Controller listener, UserRequest ureq) {
		super.initForm(formLayout, listener, ureq);
		
		String[] openValues = new String[originKeys.length];
		for(int i=originKeys.length; i-->0; ) {
			openValues[i] = translate("search." + originKeys[i]);
		}
		originEl = uifactory.addRadiosHorizontal("originFilter", "search.origin.alt", formLayout, originKeys, openValues);
		originEl.select("all", true);
		originEl.addActionListener(FormEvent.ONCHANGE);
	}

	@Override
	protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) {
		if(originEl == source) {
			if(!originEl.isOneSelected() || originEl.isSelected(0)) {
				searchParams.setRepoOrigin(true);
				searchParams.setGroupOrigin(true);
			} else if(originEl.isSelected(1)) {
				searchParams.setRepoOrigin(true);
				searchParams.setGroupOrigin(false);
			} else if(originEl.isSelected(2)) {
				searchParams.setRepoOrigin(false);
				searchParams.setGroupOrigin(true);
			}
			membersTable.deselectAll();
			reloadModel();
		} else {
			super.formInnerEvent(ureq, source, event);
		}
	}
	
	@Override
	protected void doOpenAssessmentTool(UserRequest ureq, MemberView member) {
		removeAsListenerAndDispose(identityAssessmentController);
		
		Identity assessedIdentity = securityManager.loadIdentityByKey(member.getIdentityKey());
		identityAssessmentController = new AssessmentIdentityCourseController(ureq, getWindowControl(), toolbarPanel,
				repoEntry, coachCourseEnv, assessedIdentity);
		listenTo(identityAssessmentController);
		
		String displayName = userManager.getUserDisplayName(assessedIdentity);
		toolbarPanel.pushController(displayName, identityAssessmentController);
	}

	@Override
	public SearchMembersParams getSearchParams() {
		return searchParams;
	}
}