001/* 002 * Copyright 2010 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.newsletter.category; 017 018import java.util.List; 019import java.util.Map; 020import java.util.Set; 021 022import org.apache.avalon.framework.parameters.Parameters; 023import org.apache.avalon.framework.service.ServiceException; 024import org.apache.avalon.framework.service.ServiceManager; 025import org.apache.cocoon.environment.ObjectModelHelper; 026import org.apache.cocoon.environment.Redirector; 027import org.apache.cocoon.environment.SourceResolver; 028 029import org.ametys.core.observation.AbstractNotifierAction; 030 031/** 032 * Apply a template to a given newsletter category 033 */ 034public class ApplyTemplatesAction extends AbstractNotifierAction 035{ 036 private CategoryProviderExtensionPoint _categoryProviderEP; 037 038 @Override 039 public void service(ServiceManager smanager) throws ServiceException 040 { 041 super.service(smanager); 042 _categoryProviderEP = (CategoryProviderExtensionPoint) smanager.lookup(CategoryProviderExtensionPoint.ROLE); 043 } 044 045 @Override 046 public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception 047 { 048 @SuppressWarnings("unchecked") 049 Map<String, Object> jsParameters = (Map<String, Object>) objectModel.get(ObjectModelHelper.PARENT_CONTEXT); 050 051 @SuppressWarnings("unchecked") 052 List<String> ids = (List<String>) jsParameters.get("id"); 053 String template = (String) jsParameters.get("template"); 054 055 Set<String> providerIDs = _categoryProviderEP.getExtensionsIds(); 056 057 for (String id : ids) 058 { 059 for (String providerID : providerIDs) 060 { 061 CategoryProvider provider = _categoryProviderEP.getExtension(providerID); 062 if (provider.hasCategory(id)) 063 { 064 Category category = provider.getCategory(id); 065 provider.setTemplate(category, template); 066 } 067 068 } 069 } 070 071 return EMPTY_MAP; 072 } 073 074}