001/*
002 *  Copyright 2015 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.runtime.plugins.admin.system;
017
018import java.util.List;
019import java.util.Map;
020
021import org.apache.avalon.framework.service.ServiceException;
022import org.apache.avalon.framework.service.ServiceManager;
023
024import org.ametys.core.ui.StaticClientSideElement;
025
026/**
027 * This client side element toggles controller according system announcement's state
028 */
029public class SystemAnnouncementClientSideElement extends StaticClientSideElement
030{
031    private SystemHelper _systemHelper;
032    
033    @Override
034    public void service(ServiceManager smanager) throws ServiceException
035    {
036        super.service(smanager);
037        _systemHelper = (SystemHelper) smanager.lookup(SystemHelper.ROLE);
038    }
039    
040    @Override
041    public List<Script> getScripts(boolean ignoreRights, Map<String, Object> contextParameters)
042    {
043        List<Script> scripts = super.getScripts(ignoreRights, contextParameters);
044        if (scripts.size() > 0)
045        {
046            Map<String, Object> parameters = scripts.get(0).getParameters();
047            
048            boolean isAvailable = _systemHelper.isSystemAnnouncementAvailable();
049            parameters.put("available", isAvailable);
050        }
051        return scripts;
052    }
053}