001/*
002 *  Copyright 2020 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.cms.welcome;
017
018import java.util.ArrayList;
019import java.util.List;
020import java.util.Map;
021
022import org.apache.avalon.framework.service.ServiceException;
023import org.apache.avalon.framework.service.ServiceManager;
024import org.apache.commons.lang3.StringUtils;
025
026import org.ametys.core.ui.ClientSideElementHelper;
027import org.ametys.core.ui.StaticClientSideElement;
028
029/**
030 * A StaticClientSideElement that override getScript to return canDisplayWelcomeTool to true/false if something can be displayed in the welcome tool
031 */
032public class WelcomeToolClientSideElement extends StaticClientSideElement
033{
034    /** Welcome helper */
035    protected WelcomeHelper _welcomeHelper;
036    
037    @Override
038    public void service(ServiceManager smanager) throws ServiceException
039    {
040        super.service(smanager);
041        _welcomeHelper = (WelcomeHelper) smanager.lookup(WelcomeHelper.ROLE);
042    }
043    
044    @Override
045    public List<Script> getScripts(boolean ignoreRights, Map<String, Object> contextParameters)
046    {
047        List<Script> scripts = super.getScripts(ignoreRights, contextParameters);
048        List<Script> clonedScripts = new ArrayList<>();
049        
050        String xsltPath = _welcomeHelper.getXsltPath(contextParameters);
051        boolean canDisplayWelcomeTool = StringUtils.isNotBlank(xsltPath);
052        
053        for (Script script : scripts)
054        {
055            Script scriptClone = ClientSideElementHelper.cloneScript(script);
056
057            scriptClone.getParameters().put("canDisplayWelcomeTool", canDisplayWelcomeTool);
058            clonedScripts.add(scriptClone);
059        }
060        
061        return clonedScripts;
062    }
063}