001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.service.impl;
016    
017    import com.liferay.portal.NoSuchRepositoryException;
018    import com.liferay.portal.kernel.exception.PortalException;
019    import com.liferay.portal.kernel.exception.SystemException;
020    import com.liferay.portal.kernel.repository.BaseRepository;
021    import com.liferay.portal.kernel.repository.LocalRepository;
022    import com.liferay.portal.kernel.repository.RepositoryException;
023    import com.liferay.portal.kernel.util.UnicodeProperties;
024    import com.liferay.portal.model.Group;
025    import com.liferay.portal.model.Repository;
026    import com.liferay.portal.repository.util.RepositoryFactoryUtil;
027    import com.liferay.portal.security.permission.ActionKeys;
028    import com.liferay.portal.service.ServiceContext;
029    import com.liferay.portal.service.base.RepositoryServiceBaseImpl;
030    import com.liferay.portal.util.PortalUtil;
031    import com.liferay.portlet.documentlibrary.service.permission.DLFolderPermission;
032    import com.liferay.portlet.documentlibrary.service.permission.DLPermission;
033    
034    /**
035     * @author Alexander Chow
036     * @author Mika Koivisto
037     */
038    public class RepositoryServiceImpl extends RepositoryServiceBaseImpl {
039    
040            public long addRepository(
041                            long groupId, long classNameId, long parentFolderId, String name,
042                            String description, String portletId,
043                            UnicodeProperties typeSettingsProperties,
044                            ServiceContext serviceContext)
045                    throws PortalException, SystemException {
046    
047                    DLPermission.check(
048                            getPermissionChecker(), groupId, ActionKeys.ADD_REPOSITORY);
049    
050                    return repositoryLocalService.addRepository(
051                            getUserId(), groupId, classNameId, parentFolderId, name,
052                            description, portletId, typeSettingsProperties, serviceContext);
053            }
054    
055            public void checkRepository(long repositoryId)
056                    throws PortalException, SystemException {
057    
058                    Group group = groupPersistence.fetchByPrimaryKey(repositoryId);
059    
060                    if (group != null) {
061                            return;
062                    }
063    
064                    try {
065                            Repository repository = repositoryPersistence.findByPrimaryKey(
066                                    repositoryId);
067    
068                            DLFolderPermission.check(
069                                    getPermissionChecker(), repository.getGroupId(),
070                                    repository.getDlFolderId(), ActionKeys.VIEW);
071                    }
072                    catch (NoSuchRepositoryException nsre) {
073                            throw new RepositoryException(nsre.getMessage());
074                    }
075            }
076    
077            public void deleteRepository(long repositoryId)
078                    throws PortalException, SystemException {
079    
080                    Repository repository = repositoryPersistence.findByPrimaryKey(
081                            repositoryId);
082    
083                    DLFolderPermission.check(
084                            getPermissionChecker(), repository.getGroupId(),
085                            repository.getDlFolderId(), ActionKeys.DELETE);
086    
087                    repositoryLocalService.deleteRepository(repository.getRepositoryId());
088            }
089    
090            public LocalRepository getLocalRepositoryImpl(long repositoryId)
091                    throws PortalException, SystemException {
092    
093                    checkRepository(repositoryId);
094    
095                    return repositoryLocalService.getLocalRepositoryImpl(repositoryId);
096            }
097    
098            public LocalRepository getLocalRepositoryImpl(
099                            long folderId, long fileEntryId, long fileVersionId)
100                    throws PortalException, SystemException {
101    
102                    LocalRepository localRepositoryImpl =
103                            repositoryLocalService.getLocalRepositoryImpl(
104                                    folderId, fileEntryId, fileVersionId);
105    
106                    checkRepository(localRepositoryImpl.getRepositoryId());
107    
108                    return localRepositoryImpl;
109            }
110    
111            public Repository getRepository(long repositoryId)
112                    throws PortalException, SystemException {
113    
114                    return repositoryPersistence.findByPrimaryKey(repositoryId);
115            }
116    
117            public com.liferay.portal.kernel.repository.Repository getRepositoryImpl(
118                            long repositoryId)
119                    throws PortalException, SystemException {
120    
121                    checkRepository(repositoryId);
122    
123                    return repositoryLocalService.getRepositoryImpl(repositoryId);
124            }
125    
126            public com.liferay.portal.kernel.repository.Repository getRepositoryImpl(
127                            long folderId, long fileEntryId, long fileVersionId)
128                    throws PortalException, SystemException {
129    
130                    com.liferay.portal.kernel.repository.Repository repositoryImpl =
131                            repositoryLocalService.getRepositoryImpl(
132                                    folderId, fileEntryId, fileVersionId);
133    
134                    checkRepository(repositoryImpl.getRepositoryId());
135    
136                    return repositoryImpl;
137            }
138    
139            public String[] getSupportedConfigurations(long classNameId)
140                    throws SystemException {
141    
142                    try {
143                            String repositoryImplClassName = PortalUtil.getClassName(
144                                    classNameId);
145    
146                            BaseRepository baseRepository = RepositoryFactoryUtil.getInstance(
147                                    repositoryImplClassName);
148    
149                            return baseRepository.getSupportedConfigurations();
150                    }
151                    catch (Exception e) {
152                            throw new SystemException(e);
153                    }
154            }
155    
156            public String[] getSupportedParameters(
157                            long classNameId, String configuration)
158                    throws SystemException {
159    
160                    try {
161                            String repositoryImplClassName = PortalUtil.getClassName(
162                                    classNameId);
163    
164                            BaseRepository baseRepository = RepositoryFactoryUtil.getInstance(
165                                    repositoryImplClassName);
166    
167                            String[] supportedConfigurations =
168                                    baseRepository.getSupportedConfigurations();
169    
170                            String[][] supportedParameters =
171                                    baseRepository.getSupportedParameters();
172    
173                            for (int i = 0; i < supportedConfigurations.length; i++) {
174                                    if (supportedConfigurations[i].equals(configuration)) {
175                                            return supportedParameters[i];
176                                    }
177                            }
178    
179                            throw new RepositoryException(
180                                    "Configuration not found for repository with class name id " +
181                                            classNameId);
182                    }
183                    catch (Exception e) {
184                            throw new SystemException(e);
185                    }
186            }
187    
188            public UnicodeProperties getTypeSettingsProperties(long repositoryId)
189                    throws PortalException, SystemException {
190    
191                    checkRepository(repositoryId);
192    
193                    return repositoryLocalService.getTypeSettingsProperties(repositoryId);
194            }
195    
196            public void updateRepository(
197                            long repositoryId, String name, String description)
198                    throws PortalException, SystemException {
199    
200                    Repository repository = repositoryPersistence.findByPrimaryKey(
201                            repositoryId);
202    
203                    DLFolderPermission.check(
204                            getPermissionChecker(), repository.getGroupId(),
205                            repository.getDlFolderId(), ActionKeys.UPDATE);
206    
207                    repositoryLocalService.updateRepository(
208                            repositoryId, name, description);
209            }
210    
211    }