001/*
002 *  Copyright 2016 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.userdirectory.workflow;
017
018import java.util.List;
019import java.util.Map;
020
021import org.apache.commons.collections.ListUtils;
022
023import org.ametys.cms.repository.WorkflowAwareContent;
024import org.ametys.cms.workflow.AbstractContentWorkflowComponent;
025import org.ametys.plugins.userdirectory.transformation.xslt.UserXSLTHelper;
026import org.ametys.plugins.workflow.EnhancedCondition;
027import org.ametys.runtime.i18n.I18nizableText;
028
029import com.opensymphony.module.propertyset.PropertySet;
030import com.opensymphony.workflow.WorkflowException;
031
032/**
033 * This OS workflow condition checks if the current content is the content of the current user
034 */
035public class CheckCurrentUserContentCondition implements EnhancedCondition
036{
037    @Override
038    public boolean passesCondition(Map transientVars, Map args, PropertySet ps) throws WorkflowException
039    {
040        WorkflowAwareContent content = (WorkflowAwareContent) transientVars.get(AbstractContentWorkflowComponent.CONTENT_KEY);
041        
042        if (content == null)
043        {
044            throw new WorkflowException("Unable to retrieve content from transient variables");
045        }
046
047        String language = content.getLanguage();
048        String currentUserContent = UserXSLTHelper.getCurrentUserContent(language);
049        
050        return currentUserContent != null && currentUserContent.equals(content.getId());
051    }
052
053    @Override
054    public List<ConditionArgument> getArguments()
055    {
056        return ListUtils.EMPTY_LIST;
057    }
058
059    @Override
060    public I18nizableText getDescription(Map<String, String> argumentsValues)
061    {
062        return new I18nizableText("plugin.user-directory", "PLUGINS_USER_DIRECTORY_CHECK_CURRENT_USER_CONTENT_DESCRIPTION");
063    }
064}