001/*
002 *  Copyright 2021 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.plugins.workspaces.tasks.attachments;
017
018import java.util.HashMap;
019import java.util.Map;
020
021import org.apache.avalon.framework.parameters.Parameters;
022import org.apache.avalon.framework.service.ServiceException;
023import org.apache.avalon.framework.service.ServiceManager;
024import org.apache.cocoon.acting.ServiceableAction;
025import org.apache.cocoon.environment.ObjectModelHelper;
026import org.apache.cocoon.environment.Redirector;
027import org.apache.cocoon.environment.Request;
028import org.apache.cocoon.environment.SourceResolver;
029
030import org.ametys.plugins.repository.AmetysObjectResolver;
031import org.ametys.plugins.workspaces.tasks.Task;
032
033/**
034 * This action put the task in request
035 */
036public class GetTaskAction extends ServiceableAction
037{
038    /** The ametys object resolver */
039    protected AmetysObjectResolver _resolver;
040    
041    @Override
042    public void service(ServiceManager serviceManager) throws ServiceException
043    {
044        super.service(serviceManager);
045        _resolver = (AmetysObjectResolver) manager.lookup(AmetysObjectResolver.ROLE);
046    }
047
048    public Map<String, String> act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception
049    {
050        Map<String, String> result = new HashMap<>();
051        Request request = ObjectModelHelper.getRequest(objectModel);
052        
053        Task task;
054        String id = parameters.getParameter("id", null);
055        
056        if (id != null)
057        {
058            task = _resolver.resolveById(id);
059            request.setAttribute(Task.class.getName(), task);
060        }
061        
062        return result;
063    }
064}
065