001/*
002 *  Copyright 2011 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 */
016
017package org.ametys.plugins.blog.repository;
018
019import org.ametys.cms.repository.Content;
020import org.ametys.plugins.repository.AmetysRepositoryException;
021import org.ametys.plugins.repository.data.holder.ModelAwareDataHolder;
022import org.ametys.plugins.repository.data.holder.ModelLessDataHolder;
023import org.ametys.plugins.repository.data.holder.impl.DefaultModelLessDataHolder;
024import org.ametys.plugins.repository.data.repositorydata.RepositoryData;
025import org.ametys.plugins.repository.data.repositorydata.impl.MemoryRepositoryData;
026import org.ametys.plugins.repository.data.type.RepositoryModelItemType;
027import org.ametys.runtime.plugin.component.AbstractThreadSafeComponentExtensionPoint;
028import org.ametys.web.repository.page.Zone;
029import org.ametys.web.repository.page.ZoneItem;
030
031/**
032 * {@link ZoneItem} holding a post {@link Content}.
033 */
034public class PostZoneItem implements ZoneItem
035{
036    private VirtualPostPage _page;
037    private AbstractThreadSafeComponentExtensionPoint<RepositoryModelItemType> _zoneDataTypeExtensionPoint;
038    private AbstractThreadSafeComponentExtensionPoint<RepositoryModelItemType> _zoneItemDataTypeExtensionPoint;
039    
040    /**
041     * Constructor.
042     * @param page the parent {@link VirtualPostPage}.
043     * @param zoneDataTypeExtensionPoint the extension point with available data types for zones
044     * @param zoneItemDataTypeExtensionPoint the extension point with available data types for zone items
045     */
046    public PostZoneItem(VirtualPostPage page, AbstractThreadSafeComponentExtensionPoint<RepositoryModelItemType> zoneDataTypeExtensionPoint, AbstractThreadSafeComponentExtensionPoint<RepositoryModelItemType> zoneItemDataTypeExtensionPoint)
047    {
048        _page = page;
049        _zoneDataTypeExtensionPoint = zoneDataTypeExtensionPoint;
050        _zoneItemDataTypeExtensionPoint = zoneItemDataTypeExtensionPoint;
051    }
052    
053    @SuppressWarnings("unchecked")
054    @Override
055    public Content getContent() throws AmetysRepositoryException
056    {
057        Content program = _page.getPost();
058        return program;
059    }
060    
061    @Override
062    public String getMetadataSetName() throws AmetysRepositoryException
063    {
064        return getViewName();
065    }
066    
067    public String getViewName() throws AmetysRepositoryException
068    {
069        return "main";
070    }
071    
072    @Override
073    public String getServiceId() throws AmetysRepositoryException
074    {
075        throw new UnsupportedOperationException("getServiceId not supported on virtual post pages");
076    }
077
078    public ModelAwareDataHolder getServiceParameters() throws AmetysRepositoryException
079    {
080        throw new UnsupportedOperationException("getServiceParameters not supported on virtual post pages");
081    }
082
083    @Override
084    public ZoneType getType() throws AmetysRepositoryException
085    {
086        return ZoneType.CONTENT;
087    }
088
089    @Override
090    public Zone getZone()
091    {
092        return new PostZone(_page, _zoneDataTypeExtensionPoint, _zoneItemDataTypeExtensionPoint);
093    }
094
095    public ModelLessDataHolder getDataHolder()
096    {
097        RepositoryData repositoryData = new MemoryRepositoryData(Zone.ZONEITEM_DATA_NAME);
098        return new DefaultModelLessDataHolder(_zoneItemDataTypeExtensionPoint, repositoryData);
099    }
100
101    @Override
102    public String getId() throws AmetysRepositoryException
103    {
104        return "postZoneItem://unused?pageId=" + _page.getId();
105    }
106
107    @Override
108    public String getName() throws AmetysRepositoryException
109    {
110        return "default";
111    }
112
113    @SuppressWarnings("unchecked")
114    @Override
115    public PostZone getParent() throws AmetysRepositoryException
116    {
117        return new PostZone(_page, _zoneDataTypeExtensionPoint, _zoneItemDataTypeExtensionPoint);
118    }
119
120    @Override
121    public String getParentPath() throws AmetysRepositoryException
122    {
123        return _page.getPath() + "/default";
124    }
125
126    @Override
127    public String getPath() throws AmetysRepositoryException
128    {
129        return _page.getPath() + "/default/default";
130    }
131}