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.cms.rights; 017 018import java.util.HashSet; 019import java.util.Set; 020 021import org.apache.avalon.framework.service.ServiceException; 022import org.apache.avalon.framework.service.ServiceManager; 023import org.apache.commons.lang3.StringUtils; 024 025import org.ametys.cms.contenttype.ContentType; 026import org.ametys.cms.contenttype.ContentTypeExtensionPoint; 027import org.ametys.core.right.RightAssignmentContext; 028import org.ametys.plugins.core.impl.right.StringRightAssignmentContext; 029 030/** 031 * {@link RightAssignmentContext} for assign rights to a {@link ContentType} 032 */ 033public class ContentTypeRightAssignmentContext extends StringRightAssignmentContext 034{ 035 /** The content type extension point */ 036 protected ContentTypeExtensionPoint _contentTypeExtensionPoint; 037 038 @Override 039 public void service(ServiceManager smanager) throws ServiceException 040 { 041 super.service(smanager); 042 _contentTypeExtensionPoint = (ContentTypeExtensionPoint) smanager.lookup(ContentTypeExtensionPoint.ROLE); 043 } 044 045 @Override 046 public Set<Object> getParentContexts(Object context) 047 { 048 if (Content2ContentTypeRightContextConvertor.CONTENT_TYPE_RIGHT_CONTEXT_PREFIX.equals(context)) 049 { 050 return null; 051 } 052 else 053 { 054 Set<Object> parents = new HashSet<>(); 055 056 String ctypeId = StringUtils.substringAfter((String) context, Content2ContentTypeRightContextConvertor.CONTENT_TYPE_RIGHT_CONTEXT_PREFIX + "/"); 057 ContentType contentType = _contentTypeExtensionPoint.getExtension(ctypeId); 058 059 String[] supertypeIds = contentType.getSupertypeIds(); 060 for (int i = 0; i < supertypeIds.length; i++) 061 { 062 parents.add(Content2ContentTypeRightContextConvertor.CONTENT_TYPE_RIGHT_CONTEXT_PREFIX + "/" + supertypeIds[i]); 063 } 064 065 if (parents.size() == 0) 066 { 067 parents.add(Content2ContentTypeRightContextConvertor.CONTENT_TYPE_RIGHT_CONTEXT_PREFIX); 068 } 069 070 return parents; 071 } 072 } 073}