1
22
23 package com.liferay.portlet.documentlibrary.service.impl;
24
25 import com.liferay.documentlibrary.DuplicateFileException;
26 import com.liferay.documentlibrary.FileSizeException;
27 import com.liferay.documentlibrary.NoSuchFileException;
28 import com.liferay.portal.PortalException;
29 import com.liferay.portal.SystemException;
30 import com.liferay.portal.kernel.util.GetterUtil;
31 import com.liferay.portal.kernel.util.OrderByComparator;
32 import com.liferay.portal.kernel.util.StringPool;
33 import com.liferay.portal.kernel.util.Validator;
34 import com.liferay.portal.model.ResourceConstants;
35 import com.liferay.portal.model.User;
36 import com.liferay.portal.util.MimeTypesUtil;
37 import com.liferay.portal.util.PortletKeys;
38 import com.liferay.portal.util.PropsValues;
39 import com.liferay.portlet.documentlibrary.DuplicateFolderNameException;
40 import com.liferay.portlet.documentlibrary.NoSuchFileEntryException;
41 import com.liferay.portlet.documentlibrary.NoSuchFolderException;
42 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
43 import com.liferay.portlet.documentlibrary.model.DLFileVersion;
44 import com.liferay.portlet.documentlibrary.model.DLFolder;
45 import com.liferay.portlet.documentlibrary.model.impl.DLFileEntryImpl;
46 import com.liferay.portlet.documentlibrary.model.impl.DLFolderImpl;
47 import com.liferay.portlet.documentlibrary.service.base.DLFileEntryLocalServiceBaseImpl;
48 import com.liferay.util.FileUtil;
49 import com.liferay.util.MathUtil;
50
51 import java.io.BufferedInputStream;
52 import java.io.ByteArrayInputStream;
53 import java.io.File;
54 import java.io.FileInputStream;
55 import java.io.FileNotFoundException;
56 import java.io.IOException;
57 import java.io.InputStream;
58
59 import java.rmi.RemoteException;
60
61 import java.util.ArrayList;
62 import java.util.Date;
63 import java.util.List;
64
65 import org.apache.commons.logging.Log;
66 import org.apache.commons.logging.LogFactory;
67
68
83 public class DLFileEntryLocalServiceImpl
84 extends DLFileEntryLocalServiceBaseImpl {
85
86 public DLFileEntry addFileEntry(
87 long userId, long folderId, String name, String title,
88 String description, String[] tagsEntries, String extraSettings,
89 File file, boolean addCommunityPermissions,
90 boolean addGuestPermissions)
91 throws PortalException, SystemException {
92
93 return addFileEntry(
94 userId, folderId, name, title, description, tagsEntries,
95 extraSettings, file, Boolean.valueOf(addCommunityPermissions),
96 Boolean.valueOf(addGuestPermissions), null, null);
97 }
98
99 public DLFileEntry addFileEntry(
100 long userId, long folderId, String name, String title,
101 String description, String[] tagsEntries, String extraSettings,
102 byte[] byteArray, boolean addCommunityPermissions,
103 boolean addGuestPermissions)
104 throws PortalException, SystemException {
105
106 return addFileEntry(
107 null, userId, folderId, name, title, description, tagsEntries,
108 extraSettings, byteArray, Boolean.valueOf(addCommunityPermissions),
109 Boolean.valueOf(addGuestPermissions), null, null);
110 }
111
112 public DLFileEntry addFileEntry(
113 String uuid, long userId, long folderId, String name, String title,
114 String description, String[] tagsEntries, String extraSettings,
115 byte[] byteArray, boolean addCommunityPermissions,
116 boolean addGuestPermissions)
117 throws PortalException, SystemException {
118
119 return addFileEntry(
120 uuid, userId, folderId, name, title, description, tagsEntries,
121 extraSettings, byteArray, Boolean.valueOf(addCommunityPermissions),
122 Boolean.valueOf(addGuestPermissions), null, null);
123 }
124
125 public DLFileEntry addFileEntry(
126 long userId, long folderId, String name, String title,
127 String description, String[] tagsEntries, String extraSettings,
128 File file, String[] communityPermissions, String[] guestPermissions)
129 throws PortalException, SystemException {
130
131 return addFileEntry(
132 userId, folderId, name, title, description, tagsEntries,
133 extraSettings, file, null, null, communityPermissions,
134 guestPermissions);
135 }
136
137 public DLFileEntry addFileEntry(
138 long userId, long folderId, String name, String title,
139 String description, String[] tagsEntries, String extraSettings,
140 byte[] byteArray, String[] communityPermissions,
141 String[] guestPermissions)
142 throws PortalException, SystemException {
143
144 return addFileEntry(
145 null, userId, folderId, name, title, description, tagsEntries,
146 extraSettings, byteArray, null, null, communityPermissions,
147 guestPermissions);
148 }
149
150 public DLFileEntry addFileEntry(
151 long userId, long folderId, String name, String title,
152 String description, String[] tagsEntries, String extraSettings,
153 File file, Boolean addCommunityPermissions,
154 Boolean addGuestPermissions, String[] communityPermissions,
155 String[] guestPermissions)
156 throws PortalException, SystemException {
157
158 if ((file == null) || (file.length() == 0)) {
159 throw new FileSizeException();
160 }
161
162 InputStream is = null;
163
164 try {
165 is = new BufferedInputStream(new FileInputStream(file));
166
167 return addFileEntry(
168 null, userId, folderId, name, title, description, tagsEntries,
169 extraSettings, is, file.length(), addCommunityPermissions,
170 addGuestPermissions, communityPermissions, guestPermissions);
171 }
172 catch (FileNotFoundException fnfe) {
173 throw new FileSizeException();
174 }
175 finally {
176 try {
177 if (is != null) {
178 is.close();
179 }
180 }
181 catch (IOException ioe) {
182 _log.error(ioe);
183 }
184 }
185 }
186
187 public DLFileEntry addFileEntry(
188 String uuid, long userId, long folderId, String name, String title,
189 String description, String[] tagsEntries, String extraSettings,
190 byte[] byteArray, Boolean addCommunityPermissions,
191 Boolean addGuestPermissions, String[] communityPermissions,
192 String[] guestPermissions)
193 throws PortalException, SystemException {
194
195 if ((byteArray == null) || (byteArray.length == 0)) {
196 throw new FileSizeException();
197 }
198
199 InputStream is = new ByteArrayInputStream(byteArray);
200
201 return addFileEntry(
202 uuid, userId, folderId, name, title, description, tagsEntries,
203 extraSettings, is, byteArray.length, addCommunityPermissions,
204 addGuestPermissions, communityPermissions, guestPermissions);
205 }
206
207 public DLFileEntry addFileEntry(
208 String uuid, long userId, long folderId, String name, String title,
209 String description, String[] tagsEntries, String extraSettings,
210 InputStream is, long size, Boolean addCommunityPermissions,
211 Boolean addGuestPermissions, String[] communityPermissions,
212 String[] guestPermissions)
213 throws PortalException, SystemException {
214
215
217 User user = userPersistence.findByPrimaryKey(userId);
218 folderId = getFolderId(user.getCompanyId(), folderId);
219 DLFolder folder = dlFolderPersistence.findByPrimaryKey(folderId);
220 Date now = new Date();
221
222 if (Validator.isNull(title)) {
223 title = name;
224 }
225
226 name = getName(name);
227 title = DLFileEntryImpl.stripExtension(name, title);
228
229 validate(folder.getGroupId(), folderId, name, title, is);
230
231 long fileEntryId = counterLocalService.increment();
232
233 DLFileEntry fileEntry = dlFileEntryPersistence.create(fileEntryId);
234
235 fileEntry.setUuid(uuid);
236 fileEntry.setCompanyId(user.getCompanyId());
237 fileEntry.setUserId(user.getUserId());
238 fileEntry.setUserName(user.getFullName());
239 fileEntry.setVersionUserId(user.getUserId());
240 fileEntry.setVersionUserName(user.getFullName());
241 fileEntry.setCreateDate(now);
242 fileEntry.setModifiedDate(now);
243 fileEntry.setFolderId(folderId);
244 fileEntry.setName(name);
245 fileEntry.setTitle(title);
246 fileEntry.setDescription(description);
247 fileEntry.setVersion(DLFileEntryImpl.DEFAULT_VERSION);
248 fileEntry.setSize((int)size);
249 fileEntry.setReadCount(DLFileEntryImpl.DEFAULT_READ_COUNT);
250 fileEntry.setExtraSettings(extraSettings);
251
252 dlFileEntryPersistence.update(fileEntry, false);
253
254
256 dlLocalService.addFile(
257 user.getCompanyId(), PortletKeys.DOCUMENT_LIBRARY,
258 folder.getGroupId(), folderId, name,
259 fileEntry.getLuceneProperties(), tagsEntries, is);
260
261
263 if ((addCommunityPermissions != null) &&
264 (addGuestPermissions != null)) {
265
266 addFileEntryResources(
267 folder, fileEntry, addCommunityPermissions.booleanValue(),
268 addGuestPermissions.booleanValue());
269 }
270 else {
271 addFileEntryResources(
272 folder, fileEntry, communityPermissions, guestPermissions);
273 }
274
275
277 updateTagsAsset(userId, fileEntry, tagsEntries);
278
279
281 folder.setLastPostDate(fileEntry.getModifiedDate());
282
283 dlFolderPersistence.update(folder, false);
284
285 return fileEntry;
286 }
287
288 public void addFileEntryResources(
289 long folderId, String name, boolean addCommunityPermissions,
290 boolean addGuestPermissions)
291 throws PortalException, SystemException {
292
293 DLFolder folder = dlFolderPersistence.findByPrimaryKey(folderId);
294 DLFileEntry fileEntry = dlFileEntryPersistence.findByF_N(
295 folderId, name);
296
297 addFileEntryResources(
298 folder, fileEntry, addCommunityPermissions, addGuestPermissions);
299 }
300
301 public void addFileEntryResources(
302 DLFolder folder, DLFileEntry fileEntry,
303 boolean addCommunityPermissions, boolean addGuestPermissions)
304 throws PortalException, SystemException {
305
306 resourceLocalService.addResources(
307 fileEntry.getCompanyId(), folder.getGroupId(),
308 fileEntry.getUserId(), DLFileEntry.class.getName(),
309 fileEntry.getFileEntryId(), false, addCommunityPermissions,
310 addGuestPermissions);
311 }
312
313 public void addFileEntryResources(
314 long folderId, String name, String[] communityPermissions,
315 String[] guestPermissions)
316 throws PortalException, SystemException {
317
318 DLFolder folder = dlFolderPersistence.findByPrimaryKey(folderId);
319 DLFileEntry fileEntry = dlFileEntryPersistence.findByF_N(
320 folderId, name);
321
322 addFileEntryResources(
323 folder, fileEntry, communityPermissions, guestPermissions);
324 }
325
326 public void addFileEntryResources(
327 DLFolder folder, DLFileEntry fileEntry,
328 String[] communityPermissions, String[] guestPermissions)
329 throws PortalException, SystemException {
330
331 resourceLocalService.addModelResources(
332 fileEntry.getCompanyId(), folder.getGroupId(),
333 fileEntry.getUserId(), DLFileEntry.class.getName(),
334 fileEntry.getFileEntryId(), communityPermissions, guestPermissions);
335 }
336
337 public DLFileEntry addOrOverwriteFileEntry(
338 long userId, long folderId, String name, String sourceName,
339 String title, String description, String[] tagsEntries,
340 String extraSettings, File file, boolean addCommunityPermissions,
341 boolean addGuestPermissions)
342 throws PortalException, SystemException {
343
344 boolean update = false;
345
346 String extension = FileUtil.getExtension(name);
347
348 List<DLFileEntry> fileEntries = dlFileEntryPersistence.findByF_T(
349 folderId, title);
350
351 for (DLFileEntry fileEntry : fileEntries) {
352 String curExtension = FileUtil.getExtension(fileEntry.getName());
353
354 if (PropsValues.WEBDAV_LITMUS && Validator.isNull(extension)) {
355 if (Validator.isNull(curExtension)) {
356 update = true;
357
358 name = fileEntry.getName();
359
360 break;
361 }
362 }
363 else if (extension.equals(curExtension)) {
364 update = true;
365
366 break;
367 }
368 }
369
370 if (update) {
371 return updateFileEntry(
372 userId, folderId, folderId, name, sourceName, title,
373 description, tagsEntries, extraSettings, file);
374 }
375 else {
376 return addFileEntry(
377 userId, folderId, name, title, description, tagsEntries,
378 extraSettings, file, addCommunityPermissions,
379 addGuestPermissions);
380 }
381 }
382
383 public void deleteFileEntries(long folderId)
384 throws PortalException, SystemException {
385
386 List<DLFileEntry> fileEntries = dlFileEntryPersistence.findByFolderId(
387 folderId);
388
389 for (DLFileEntry fileEntry : fileEntries) {
390 deleteFileEntry(fileEntry);
391 }
392 }
393
394 public void deleteFileEntry(long folderId, String name)
395 throws PortalException, SystemException {
396
397 deleteFileEntry(folderId, name, -1);
398 }
399
400 public void deleteFileEntry(long folderId, String name, double version)
401 throws PortalException, SystemException {
402
403 DLFileEntry fileEntry = dlFileEntryPersistence.findByF_N(
404 folderId, name);
405
406 if (version > 0) {
407 try {
408 dlService.deleteFile(
409 fileEntry.getCompanyId(), PortletKeys.DOCUMENT_LIBRARY,
410 fileEntry.getFolderId(), fileEntry.getName(), version);
411 }
412 catch (Exception e) {
413 if (_log.isWarnEnabled()) {
414 _log.warn(e, e);
415 }
416 }
417
418 dlFileVersionPersistence.removeByF_N_V(folderId, name, version);
419 }
420 else {
421 deleteFileEntry(fileEntry);
422 }
423 }
424
425 public void deleteFileEntry(DLFileEntry fileEntry)
426 throws PortalException, SystemException {
427
428
430 try {
431 dlService.deleteFile(
432 fileEntry.getCompanyId(), PortletKeys.DOCUMENT_LIBRARY,
433 fileEntry.getFolderId(), fileEntry.getName());
434 }
435 catch (Exception e) {
436 if (_log.isWarnEnabled()) {
437 _log.warn(e, e);
438 }
439 }
440
441
443 dlFileRankLocalService.deleteFileRanks(
444 fileEntry.getFolderId(), fileEntry.getName());
445
446
448 dlFileShortcutLocalService.deleteFileShortcuts(
449 fileEntry.getFolderId(), fileEntry.getName());
450
451
453 List<DLFileVersion> fileVersions = dlFileVersionPersistence.findByF_N(
454 fileEntry.getFolderId(), fileEntry.getName());
455
456 for (DLFileVersion fileVersion : fileVersions) {
457 dlFileVersionPersistence.remove(fileVersion.getPrimaryKey());
458 }
459
460
462 tagsAssetLocalService.deleteAsset(
463 DLFileEntry.class.getName(), fileEntry.getFileEntryId());
464
465
467 ratingsStatsLocalService.deleteStats(
468 DLFileEntry.class.getName(), fileEntry.getFileEntryId());
469
470
472 mbMessageLocalService.deleteDiscussionMessages(
473 DLFileEntry.class.getName(), fileEntry.getFileEntryId());
474
475
477 webDAVPropsLocalService.deleteWebDAVProps(
478 DLFileEntry.class.getName(), fileEntry.getPrimaryKey());
479
480
482 resourceLocalService.deleteResource(
483 fileEntry.getCompanyId(), DLFileEntry.class.getName(),
484 ResourceConstants.SCOPE_INDIVIDUAL, fileEntry.getFileEntryId());
485
486
488 dlFileEntryPersistence.remove(fileEntry.getPrimaryKey());
489 }
490
491 public List<DLFileEntry> getCompanyFileEntries(
492 long companyId, int begin, int end)
493 throws SystemException {
494
495 return dlFileEntryPersistence.findByCompanyId(companyId, begin, end);
496 }
497
498 public List<DLFileEntry> getCompanyFileEntries(
499 long companyId, int begin, int end, OrderByComparator obc)
500 throws SystemException {
501
502 return dlFileEntryPersistence.findByCompanyId(
503 companyId, begin, end, obc);
504 }
505
506 public int getCompanyFileEntriesCount(long companyId)
507 throws SystemException {
508
509 return dlFileEntryPersistence.countByCompanyId(companyId);
510 }
511
512 public InputStream getFileAsStream(
513 long companyId, long userId, long folderId, String name)
514 throws PortalException, SystemException {
515
516 return getFileAsStream(companyId, userId, folderId, name, 0);
517 }
518
519 public InputStream getFileAsStream(
520 long companyId, long userId, long folderId, String name,
521 double version)
522 throws PortalException, SystemException {
523
524 if (userId > 0) {
525 DLFolder folder = dlFolderPersistence.findByPrimaryKey(folderId);
526
527 dlFileRankLocalService.updateFileRank(
528 folder.getGroupId(), companyId, userId, folderId, name);
529 }
530
531 DLFileEntry fileEntry = dlFileEntryPersistence.findByF_N(
532 folderId, name);
533
534 fileEntry.setReadCount(fileEntry.getReadCount() + 1);
535
536 dlFileEntryPersistence.update(fileEntry, false);
537
538 if ((version > 0) && (fileEntry.getVersion() != version)) {
539 return dlLocalService.getFileAsStream(
540 companyId, folderId, name, version);
541 }
542 else {
543 return dlLocalService.getFileAsStream(companyId, folderId, name);
544 }
545 }
546
547 public List<DLFileEntry> getFileEntries(long folderId)
548 throws SystemException {
549
550 return dlFileEntryPersistence.findByFolderId(folderId);
551 }
552
553 public List<DLFileEntry> getFileEntries(long folderId, int begin, int end)
554 throws SystemException {
555
556 return dlFileEntryPersistence.findByFolderId(folderId, begin, end);
557 }
558
559 public List<DLFileEntry> getFileEntries(
560 long folderId, int begin, int end, OrderByComparator obc)
561 throws SystemException {
562
563 return dlFileEntryPersistence.findByFolderId(folderId, begin, end, obc);
564 }
565
566 public List<DLFileEntry> getFileEntriesAndShortcuts(
567 long folderId, int begin, int end)
568 throws SystemException {
569
570 List<Long> folderIds = new ArrayList<Long>();
571
572 folderIds.add(folderId);
573
574 return dlFileEntryAndShortcutFinder.findByFolderIds(
575 folderIds, begin, end);
576 }
577
578 public List<DLFileEntry> getFileEntriesAndShortcuts(
579 List<Long> folderIds, int begin, int end)
580 throws SystemException {
581
582 return dlFileEntryAndShortcutFinder.findByFolderIds(
583 folderIds, begin, end);
584 }
585
586 public int getFileEntriesAndShortcutsCount(long folderId)
587 throws SystemException {
588
589 List<Long> folderIds = new ArrayList<Long>();
590
591 folderIds.add(folderId);
592
593 return dlFileEntryAndShortcutFinder.countByFolderIds(folderIds);
594 }
595
596 public int getFileEntriesAndShortcutsCount(List<Long> folderIds)
597 throws SystemException {
598
599 return dlFileEntryAndShortcutFinder.countByFolderIds(folderIds);
600 }
601
602 public int getFileEntriesCount(long folderId) throws SystemException {
603 return dlFileEntryPersistence.countByFolderId(folderId);
604 }
605
606 public DLFileEntry getFileEntry(long fileEntryId)
607 throws PortalException, SystemException {
608
609 return dlFileEntryPersistence.findByPrimaryKey(fileEntryId);
610 }
611
612 public DLFileEntry getFileEntry(long folderId, String name)
613 throws PortalException, SystemException {
614
615 return dlFileEntryPersistence.findByF_N(folderId, name);
616 }
617
618 public DLFileEntry getFileEntryByUuidAndGroupId(String uuid, long groupId)
619 throws PortalException, SystemException {
620
621 return dlFileEntryFinder.findByUuid_G(uuid, groupId);
622 }
623
624 public DLFileEntry getFileEntryByTitle(
625 long folderId, String titleWithExtension)
626 throws PortalException, SystemException {
627
628 String title = DLFileEntryImpl.stripExtension(
629 titleWithExtension, titleWithExtension);
630 String extension = FileUtil.getExtension(titleWithExtension);
631
632 List<DLFileEntry> fileEntries = dlFileEntryPersistence.findByF_T(
633 folderId, title);
634
635 for (DLFileEntry fileEntry : fileEntries) {
636 String curExtension = FileUtil.getExtension(fileEntry.getName());
637
638 if (PropsValues.WEBDAV_LITMUS && Validator.isNull(extension)) {
639 if (Validator.isNull(curExtension)) {
640 return fileEntry;
641 }
642 }
643 else if (extension.equals(curExtension)) {
644 return fileEntry;
645 }
646 }
647
648 throw new NoSuchFileEntryException();
649 }
650
651 public int getFoldersFileEntriesCount(List<Long> folderIds)
652 throws SystemException {
653
654 return dlFileEntryFinder.countByFolderIds(folderIds);
655 }
656
657 public List<DLFileEntry> getGroupFileEntries(
658 long groupId, int begin, int end)
659 throws SystemException {
660
661 return dlFileEntryFinder.findByGroupId(groupId, begin, end);
662 }
663
664 public List<DLFileEntry> getGroupFileEntries(
665 long groupId, int begin, int end, OrderByComparator obc)
666 throws SystemException {
667
668 return dlFileEntryFinder.findByGroupId(groupId, begin, end, obc);
669 }
670
671 public List<DLFileEntry> getGroupFileEntries(
672 long groupId, long userId, int begin, int end)
673 throws SystemException {
674
675 if (userId <= 0) {
676 return dlFileEntryFinder.findByGroupId(groupId, begin, end);
677 }
678 else {
679 return dlFileEntryFinder.findByG_U(groupId, userId, begin, end);
680 }
681 }
682
683 public List<DLFileEntry> getGroupFileEntries(
684 long groupId, long userId, int begin, int end,
685 OrderByComparator obc)
686 throws SystemException {
687
688 if (userId <= 0) {
689 return dlFileEntryFinder.findByGroupId(groupId, begin, end, obc);
690 }
691 else {
692 return dlFileEntryFinder.findByG_U(
693 groupId, userId, begin, end, obc);
694 }
695 }
696
697 public int getGroupFileEntriesCount(long groupId) throws SystemException {
698 return dlFileEntryFinder.countByGroupId(groupId);
699 }
700
701 public int getGroupFileEntriesCount(long groupId, long userId)
702 throws SystemException {
703
704 if (userId <= 0) {
705 return dlFileEntryFinder.countByGroupId(groupId);
706 }
707 else {
708 return dlFileEntryFinder.countByG_U(groupId, userId);
709 }
710 }
711
712 public List<DLFileEntry> getNoAssetFileEntries() throws SystemException {
713 return dlFileEntryFinder.findByNoAssets();
714 }
715
716 public DLFileEntry updateFileEntry(
717 long userId, long folderId, long newFolderId, String name,
718 String sourceFileName, String title, String description,
719 String[] tagsEntries, String extraSettings, File file)
720 throws PortalException, SystemException {
721
722 InputStream is = null;
723
724 try {
725 long size = 0;
726
727 if ((file != null) && (file.length() > 0)) {
728 is = new BufferedInputStream(new FileInputStream(file));
729 size = file.length();
730 }
731
732 return updateFileEntry(
733 userId, folderId, newFolderId, name, sourceFileName, title,
734 description, tagsEntries, extraSettings, is, size);
735 }
736 catch (FileNotFoundException fnfe) {
737 throw new NoSuchFileException();
738 }
739 finally {
740 try {
741 if (is != null) {
742 is.close();
743 }
744 }
745 catch (IOException ioe) {
746 _log.error(ioe);
747 }
748 }
749 }
750
751 public DLFileEntry updateFileEntry(
752 long userId, long folderId, long newFolderId, String name,
753 String sourceFileName, String title, String description,
754 String[] tagsEntries, String extraSettings, byte[] byteArray)
755 throws PortalException, SystemException {
756
757 InputStream is = null;
758 long size = 0;
759
760 if ((byteArray != null) && (byteArray.length > 0)) {
761 is = new ByteArrayInputStream(byteArray);
762 size = byteArray.length;
763 }
764
765 return updateFileEntry(
766 userId, folderId, newFolderId, name, sourceFileName, title,
767 description, tagsEntries, extraSettings, is, size);
768 }
769
770 public DLFileEntry updateFileEntry(
771 long userId, long folderId, long newFolderId, String name,
772 String sourceFileName, String title, String description,
773 String[] tagsEntries, String extraSettings, InputStream is,
774 long size)
775 throws PortalException, SystemException {
776
777
779 User user = userPersistence.findByPrimaryKey(userId);
780 DLFolder folder = dlFolderPersistence.findByPrimaryKey(folderId);
781
782 if (Validator.isNull(title)) {
783 title = sourceFileName;
784
785 if (Validator.isNull(title)) {
786 title = name;
787 }
788 }
789
790 title = DLFileEntryImpl.stripExtension(name, title);
791
792 validate(
793 folder.getGroupId(), folderId, newFolderId, name, title,
794 sourceFileName, is);
795
796 DLFileEntry fileEntry = dlFileEntryPersistence.findByF_N(
797 folderId, name);
798
799 fileEntry.setTitle(title);
800 fileEntry.setDescription(description);
801 fileEntry.setExtraSettings(extraSettings);
802
803 dlFileEntryPersistence.update(fileEntry, false);
804
805
807 if ((newFolderId > 0) && (folderId != newFolderId)) {
808 DLFolder newFolder = dlFolderPersistence.findByPrimaryKey(
809 newFolderId);
810
811 if (folder.getGroupId() != newFolder.getGroupId()) {
812 throw new NoSuchFolderException();
813 }
814
815 if (dlLocalService.hasFile(
816 user.getCompanyId(), newFolderId, name, 0)) {
817
818 throw new DuplicateFileException(name);
819 }
820
821 long newFileEntryId = counterLocalService.increment();
822
823 DLFileEntry newFileEntry = dlFileEntryPersistence.create(
824 newFileEntryId);
825
826 newFileEntry.setCompanyId(fileEntry.getCompanyId());
827 newFileEntry.setUserId(fileEntry.getUserId());
828 newFileEntry.setUserName(fileEntry.getUserName());
829 newFileEntry.setVersionUserId(fileEntry.getVersionUserId());
830 newFileEntry.setVersionUserName(fileEntry.getVersionUserName());
831 newFileEntry.setCreateDate(fileEntry.getCreateDate());
832 newFileEntry.setModifiedDate(fileEntry.getModifiedDate());
833 newFileEntry.setFolderId(newFolderId);
834 newFileEntry.setName(name);
835 newFileEntry.setTitle(fileEntry.getTitle());
836 newFileEntry.setDescription(fileEntry.getDescription());
837 newFileEntry.setVersion(fileEntry.getVersion());
838 newFileEntry.setSize(fileEntry.getSize());
839 newFileEntry.setReadCount(fileEntry.getReadCount());
840 newFileEntry.setExtraSettings(extraSettings);
841
842 dlFileEntryPersistence.update(newFileEntry, false);
843
844 dlFileEntryPersistence.remove(fileEntry);
845
846 fileEntry = newFileEntry;
847
848 List<DLFileVersion> fileVersions =
849 dlFileVersionPersistence.findByF_N(folderId, name);
850
851 for (DLFileVersion fileVersion : fileVersions) {
852 long newFileVersionId = counterLocalService.increment();
853
854 DLFileVersion newFileVersion = dlFileVersionPersistence.create(
855 newFileVersionId);
856
857 newFileVersion.setCompanyId(fileVersion.getCompanyId());
858 newFileVersion.setUserId(fileVersion.getUserId());
859 newFileVersion.setUserName(fileVersion.getUserName());
860 newFileVersion.setCreateDate(fileVersion.getCreateDate());
861 newFileVersion.setFolderId(newFolderId);
862 newFileVersion.setName(name);
863 newFileVersion.setVersion(fileVersion.getVersion());
864 newFileVersion.setSize(fileVersion.getSize());
865
866 dlFileVersionPersistence.update(newFileVersion, false);
867
868 dlFileVersionPersistence.remove(fileVersion);
869 }
870
871 dlFileShortcutLocalService.updateFileShortcuts(
872 folderId, name, newFolderId, name);
873
874 try {
875 dlService.updateFile(
876 user.getCompanyId(), PortletKeys.DOCUMENT_LIBRARY,
877 folder.getGroupId(), folderId, newFolderId, name);
878 }
879 catch (RemoteException re) {
880 throw new SystemException(re);
881 }
882
883 folderId = newFolderId;
884 folder = newFolder;
885 }
886
887
889 updateTagsAsset(userId, fileEntry, tagsEntries);
890
891
893 if (is == null) {
894 return fileEntry;
895 }
896
897 double oldVersion = fileEntry.getVersion();
898 double newVersion = MathUtil.format(oldVersion + 0.1, 1, 1);
899
900 long fileVersionId = counterLocalService.increment();
901
902 DLFileVersion fileVersion = dlFileVersionPersistence.create(
903 fileVersionId);
904
905 long versionUserId = fileEntry.getVersionUserId();
906
907 if (versionUserId <= 0) {
908 versionUserId = fileEntry.getUserId();
909 }
910
911 String versionUserName = GetterUtil.getString(
912 fileEntry.getVersionUserName(), fileEntry.getUserName());
913
914 fileVersion.setCompanyId(fileEntry.getCompanyId());
915 fileVersion.setUserId(versionUserId);
916 fileVersion.setUserName(versionUserName);
917 fileVersion.setCreateDate(fileEntry.getModifiedDate());
918 fileVersion.setFolderId(folderId);
919 fileVersion.setName(name);
920 fileVersion.setVersion(oldVersion);
921 fileVersion.setSize(fileEntry.getSize());
922
923 dlFileVersionPersistence.update(fileVersion, false);
924
925
927 fileEntry.setVersionUserId(user.getUserId());
928 fileEntry.setVersionUserName(user.getFullName());
929 fileEntry.setModifiedDate(new Date());
930 fileEntry.setVersion(newVersion);
931 fileEntry.setSize((int)size);
932
933 dlFileEntryPersistence.update(fileEntry, false);
934
935
937 dlLocalService.updateFile(
938 user.getCompanyId(), PortletKeys.DOCUMENT_LIBRARY,
939 folder.getGroupId(), folderId, name, newVersion, sourceFileName,
940 fileEntry.getLuceneProperties(), tagsEntries, is);
941
942
944 folder.setLastPostDate(fileEntry.getModifiedDate());
945
946 dlFolderPersistence.update(folder, false);
947
948 return fileEntry;
949 }
950
951 public void updateTagsAsset(
952 long userId, DLFileEntry fileEntry, String[] tagsEntries)
953 throws PortalException, SystemException {
954
955 String mimeType = MimeTypesUtil.getContentType(fileEntry.getName());
956
957 tagsAssetLocalService.updateAsset(
958 userId, fileEntry.getFolder().getGroupId(),
959 DLFileEntry.class.getName(), fileEntry.getFileEntryId(),
960 tagsEntries, null, null, null, null, mimeType, fileEntry.getTitle(),
961 fileEntry.getDescription(), null, null, 0, 0, null, false);
962 }
963
964 protected long getFolderId(long companyId, long folderId)
965 throws PortalException, SystemException {
966
967 if (folderId != DLFolderImpl.DEFAULT_PARENT_FOLDER_ID) {
968
969
971 try {
972 DLFolder folder = dlFolderPersistence.findByPrimaryKey(
973 folderId);
974
975 if (companyId != folder.getCompanyId()) {
976 folderId = DLFolderImpl.DEFAULT_PARENT_FOLDER_ID;
977 }
978 }
979 catch (NoSuchFolderException nsfe) {
980 folderId = DLFolderImpl.DEFAULT_PARENT_FOLDER_ID;
981 }
982 }
983
984 return folderId;
985 }
986
987 protected String getName(String name) throws SystemException {
988 String extension = StringPool.BLANK;
989
990 int pos = name.lastIndexOf(StringPool.PERIOD);
991
992 if (pos != -1) {
993 extension = name.substring(pos + 1, name.length()).toLowerCase();
994 }
995
996 name = String.valueOf(counterLocalService.increment(
997 DLFileEntry.class.getName()));
998
999 if (Validator.isNotNull(extension)) {
1000 name = "DLFE-" + name + StringPool.PERIOD + extension;
1001 }
1002
1003 return name;
1004 }
1005
1006 protected void validate(
1007 long groupId, long folderId, long newFolderId, String name,
1008 String title, String sourceFileName, InputStream is)
1009 throws PortalException, SystemException {
1010
1011 if (Validator.isNotNull(sourceFileName)) {
1012 dlLocalService.validate(name, sourceFileName, is);
1013 }
1014
1015 if (newFolderId > 0 && (folderId != newFolderId)) {
1016 folderId = newFolderId;
1017 }
1018
1019 String extension = FileUtil.getExtension(name);
1020
1021 try {
1022 String titleWithException = title;
1023
1024 if (Validator.isNotNull(extension)) {
1025 titleWithException += StringPool.PERIOD + extension;
1026 }
1027
1028 dlFolderLocalService.getFolder(
1029 groupId, newFolderId, titleWithException);
1030
1031 throw new DuplicateFolderNameException();
1032 }
1033 catch (NoSuchFolderException nsfe) {
1034 }
1035
1036 List<DLFileEntry> fileEntries = dlFileEntryPersistence.findByF_T(
1037 folderId, title);
1038
1039 for (DLFileEntry fileEntry : fileEntries) {
1040 if (!name.equals(fileEntry.getName())) {
1041 String curExtension = FileUtil.getExtension(
1042 fileEntry.getName());
1043
1044 if (PropsValues.WEBDAV_LITMUS && Validator.isNull(extension)) {
1045 if (Validator.isNull(curExtension)) {
1046 throw new DuplicateFileException(
1047 fileEntry.getTitleWithExtension());
1048 }
1049 }
1050 else if (extension.equals(curExtension)) {
1051 throw new DuplicateFileException(
1052 fileEntry.getTitleWithExtension());
1053 }
1054 }
1055 }
1056 }
1057
1058 protected void validate(
1059 long groupId, long folderId, String name, String title,
1060 InputStream is)
1061 throws PortalException, SystemException {
1062
1063 dlLocalService.validate(name, is);
1064
1065 String extension = FileUtil.getExtension(name);
1066
1067 try {
1068 String titleWithException = title;
1069
1070 if (Validator.isNotNull(extension)) {
1071 titleWithException += StringPool.PERIOD + extension;
1072 }
1073
1074 dlFolderLocalService.getFolder(
1075 groupId, folderId, titleWithException);
1076
1077 throw new DuplicateFolderNameException();
1078 }
1079 catch (NoSuchFolderException nsfe) {
1080 }
1081
1082 List<DLFileEntry> fileEntries = dlFileEntryPersistence.findByF_T(
1083 folderId, title);
1084
1085 for (DLFileEntry fileEntry : fileEntries) {
1086 String curExtension = FileUtil.getExtension(fileEntry.getName());
1087
1088 if (PropsValues.WEBDAV_LITMUS && Validator.isNull(extension)) {
1089 if (Validator.isNull(curExtension)) {
1090 throw new DuplicateFileException(
1091 fileEntry.getTitleWithExtension());
1092 }
1093 }
1094 else if (extension.equals(curExtension)) {
1095 throw new DuplicateFileException(
1096 fileEntry.getTitleWithExtension());
1097 }
1098 }
1099 }
1100
1101 private static Log _log =
1102 LogFactory.getLog(DLFileEntryLocalServiceImpl.class);
1103
1104}