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.repository.liferayrepository.model;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.kernel.repository.model.FileEntry;
020    import com.liferay.portal.kernel.repository.model.FileVersion;
021    import com.liferay.portal.kernel.repository.model.Folder;
022    import com.liferay.portal.kernel.util.ContentTypes;
023    import com.liferay.portal.model.Lock;
024    import com.liferay.portal.security.permission.PermissionChecker;
025    import com.liferay.portlet.documentlibrary.model.DLFileEntry;
026    import com.liferay.portlet.documentlibrary.model.DLFileVersion;
027    import com.liferay.portlet.documentlibrary.service.DLFileVersionLocalServiceUtil;
028    import com.liferay.portlet.documentlibrary.service.permission.DLFileEntryPermission;
029    import com.liferay.portlet.expando.model.ExpandoBridge;
030    import com.liferay.portlet.trash.util.TrashUtil;
031    
032    import java.io.InputStream;
033    import java.io.Serializable;
034    
035    import java.util.Date;
036    import java.util.List;
037    import java.util.Map;
038    
039    /**
040     * @author Alexander Chow
041     */
042    public class LiferayFileEntry extends LiferayModel implements FileEntry {
043    
044            public LiferayFileEntry(DLFileEntry dlFileEntry) {
045                    _dlFileEntry = dlFileEntry;
046            }
047    
048            public LiferayFileEntry(DLFileEntry fileEntry, boolean escapedModel) {
049                    _dlFileEntry = fileEntry;
050                    _escapedModel = escapedModel;
051            }
052    
053            public boolean containsPermission(
054                            PermissionChecker permissionChecker, String actionId)
055                    throws PortalException, SystemException {
056    
057                    return DLFileEntryPermission.contains(
058                            permissionChecker, _dlFileEntry, actionId);
059            }
060    
061            public Map<String, Serializable> getAttributes() {
062                    ExpandoBridge expandoBridge = getExpandoBridge();
063    
064                    return expandoBridge.getAttributes();
065            }
066    
067            @Override
068            public long getCompanyId() {
069                    return _dlFileEntry.getCompanyId();
070            }
071    
072            public InputStream getContentStream()
073                    throws PortalException, SystemException {
074    
075                    return _dlFileEntry.getContentStream();
076            }
077    
078            public InputStream getContentStream(String version)
079                    throws PortalException, SystemException {
080    
081                    return _dlFileEntry.getContentStream(version);
082            }
083    
084            public Date getCreateDate() {
085                    return _dlFileEntry.getCreateDate();
086            }
087    
088            public String getDescription() {
089                    return _dlFileEntry.getDescription();
090            }
091    
092            public DLFileEntry getDLFileEntry() {
093                    return _dlFileEntry;
094            }
095    
096            @Override
097            public ExpandoBridge getExpandoBridge() {
098                    return _dlFileEntry.getExpandoBridge();
099            }
100    
101            public String getExtension() {
102                    return _dlFileEntry.getExtension();
103            }
104    
105            public long getFileEntryId() {
106                    return _dlFileEntry.getFileEntryId();
107            }
108    
109            public FileVersion getFileVersion()
110                    throws PortalException, SystemException {
111    
112                    return new LiferayFileVersion(_dlFileEntry.getFileVersion());
113            }
114    
115            public FileVersion getFileVersion(String version)
116                    throws PortalException, SystemException {
117    
118                    return new LiferayFileVersion(_dlFileEntry.getFileVersion(version));
119            }
120    
121            public List<FileVersion> getFileVersions(int status)
122                    throws SystemException {
123    
124                    return toFileVersions(_dlFileEntry.getFileVersions(status));
125            }
126    
127            public Folder getFolder() {
128                    return new LiferayFolder(_dlFileEntry.getFolder());
129            }
130    
131            public long getFolderId() {
132                    return _dlFileEntry.getFolderId();
133            }
134    
135            public long getGroupId() {
136                    return _dlFileEntry.getGroupId();
137            }
138    
139            public String getIcon() {
140                    return _dlFileEntry.getIcon();
141            }
142    
143            public FileVersion getLatestFileVersion()
144                    throws PortalException, SystemException {
145    
146                    return new LiferayFileVersion(_dlFileEntry.getLatestFileVersion(false));
147            }
148    
149            public Lock getLock() {
150                    return _dlFileEntry.getLock();
151            }
152    
153            public String getMimeType() {
154                    return _dlFileEntry.getMimeType();
155            }
156    
157            public String getMimeType(String version) {
158                    try {
159                            DLFileVersion dlFileVersion =
160                                    DLFileVersionLocalServiceUtil.getFileVersion(
161                                            _dlFileEntry.getFileEntryId(), version);
162    
163                            return dlFileVersion.getMimeType();
164                    }
165                    catch (Exception e) {
166                    }
167    
168                    return ContentTypes.APPLICATION_OCTET_STREAM;
169            }
170    
171            public Object getModel() {
172                    return _dlFileEntry;
173            }
174    
175            public Class<?> getModelClass() {
176                    return DLFileEntry.class;
177            }
178    
179            @Override
180            public String getModelClassName() {
181                    return DLFileEntry.class.getName();
182            }
183    
184            public Date getModifiedDate() {
185                    return _dlFileEntry.getModifiedDate();
186            }
187    
188            @Override
189            public long getPrimaryKey() {
190                    return _dlFileEntry.getPrimaryKey();
191            }
192    
193            public Serializable getPrimaryKeyObj() {
194                    return getPrimaryKey();
195            }
196    
197            public int getReadCount() {
198                    return _dlFileEntry.getReadCount();
199            }
200    
201            public long getRepositoryId() {
202                    return _dlFileEntry.getRepositoryId();
203            }
204    
205            public long getSize() {
206                    return _dlFileEntry.getSize();
207            }
208    
209            public String getTitle() {
210                    return TrashUtil.stripTrashNamespace(_dlFileEntry.getTitle());
211            }
212    
213            public long getUserId() {
214                    return _dlFileEntry.getUserId();
215            }
216    
217            public String getUserName() {
218                    return _dlFileEntry.getVersionUserName();
219            }
220    
221            public String getUserUuid() throws SystemException {
222                    return _dlFileEntry.getUserUuid();
223            }
224    
225            public String getUuid() {
226                    return _dlFileEntry.getUuid();
227            }
228    
229            public String getVersion() {
230                    return _dlFileEntry.getVersion();
231            }
232    
233            public long getVersionUserId() {
234                    return _dlFileEntry.getVersionUserId();
235            }
236    
237            public String getVersionUserName() {
238                    return _dlFileEntry.getVersionUserName();
239            }
240    
241            public String getVersionUserUuid() throws SystemException {
242                    return _dlFileEntry.getVersionUserUuid();
243            }
244    
245            public boolean hasLock() {
246                    return _dlFileEntry.hasLock();
247            }
248    
249            public boolean isCheckedOut() {
250                    return _dlFileEntry.isCheckedOut();
251            }
252    
253            public boolean isDefaultRepository() {
254                    if (_dlFileEntry.getGroupId() == _dlFileEntry.getRepositoryId()) {
255                            return true;
256                    }
257                    else {
258                            return false;
259                    }
260            }
261    
262            public boolean isEscapedModel() {
263                    return _escapedModel;
264            }
265    
266            public boolean isManualCheckInRequired() {
267                    return _dlFileEntry.isManualCheckInRequired();
268            }
269    
270            public boolean isSupportsLocking() {
271                    return true;
272            }
273    
274            public boolean isSupportsMetadata() {
275                    return true;
276            }
277    
278            public boolean isSupportsSocial() {
279                    return true;
280            }
281    
282            public void setCompanyId(long companyId) {
283                    _dlFileEntry.setCompanyId(companyId);
284            }
285    
286            public void setCreateDate(Date date) {
287                    _dlFileEntry.setCreateDate(date);
288            }
289    
290            public void setGroupId(long groupId) {
291                    _dlFileEntry.setGroupId(groupId);
292            }
293    
294            public void setModifiedDate(Date date) {
295                    _dlFileEntry.setModifiedDate(date);
296            }
297    
298            public void setPrimaryKey(long primaryKey) {
299                    _dlFileEntry.setPrimaryKey(primaryKey);
300            }
301    
302            public void setPrimaryKeyObj(Serializable primaryKeyObj) {
303                    setPrimaryKey(((Long)primaryKeyObj).longValue());
304            }
305    
306            public void setUserId(long userId) {
307                    _dlFileEntry.setUserId(userId);
308            }
309    
310            public void setUserName(String userName) {
311                    _dlFileEntry.setUserName(userName);
312            }
313    
314            public void setUserUuid(String userUuid) {
315                    _dlFileEntry.setUserUuid(userUuid);
316            }
317    
318            public FileEntry toEscapedModel() {
319                    if (isEscapedModel()) {
320                            return this;
321                    }
322                    else {
323                            return new LiferayFileEntry(_dlFileEntry.toEscapedModel(), true);
324                    }
325            }
326    
327            private DLFileEntry _dlFileEntry;
328            private boolean _escapedModel;
329    
330    }