001/*
002 *  Copyright 2014 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.odf.workflow;
017
018import org.apache.avalon.framework.service.ServiceException;
019import org.apache.avalon.framework.service.ServiceManager;
020import org.apache.cocoon.xml.AttributesImpl;
021import org.xml.sax.SAXException;
022
023import org.ametys.cms.workflow.TasksGenerator;
024import org.ametys.cms.workflow.WorkflowTasksComponent;
025import org.ametys.cms.workflow.WorkflowTasksComponent.Task;
026
027/**
028 * Generates the tasks list for ODF contents
029 *
030 */
031public class ProgramTasksGenerator extends TasksGenerator
032{
033    @Override
034    public void service(ServiceManager serviceManager) throws ServiceException
035    {
036        super.service(serviceManager);
037        _tasksManager = (WorkflowTasksComponent) serviceManager.lookup(ProgramWorkflowTasksComponent.ROLE);
038    }
039    
040    @Override
041    protected void _saxAdditionalAttributes(Task task, AttributesImpl attrs) throws SAXException
042    {
043        super._saxAdditionalAttributes(task, attrs);
044        
045        if (((ProgramWorkflowTasksComponent) _tasksManager).showChanges(task))
046        {
047            attrs.addCDATAAttribute("showChanges", "true");
048        }
049        if (((ProgramWorkflowTasksComponent) _tasksManager).showImportantChanges(task))
050        {
051            attrs.addCDATAAttribute("showImportantChanges", "true");
052        }
053    }
054}