-
Notifications
You must be signed in to change notification settings - Fork 61
/
notification.php
877 lines (809 loc) · 31.3 KB
/
notification.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
<?php
/**
* XOOPS Kernel Class
*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org)
* @license GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
* @package kernel
* @since 2.0.0
* @author Michael van Dam <mvandam@caltech.edu>
* @author Kazumi Ono (AKA onokazu) http://www.myweb.ne.jp/, http://jp.xoops.org/
*/
defined('XOOPS_ROOT_PATH') || exit('Restricted access');
// RMV-NOTIFY
include_once $GLOBALS['xoops']->path('include/notification_constants.php');
include_once $GLOBALS['xoops']->path('include/notification_functions.php');
/**
* A Notification
*
* @package kernel
* @subpackage notification
*
* @author Michael van Dam <mvandam@caltech.edu>
* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org)
*/
class XoopsNotification extends XoopsObject
{
/**
* Constructor
**/
public function __construct()
{
parent::__construct();
$this->initVar('not_id', XOBJ_DTYPE_INT, null, false);
$this->initVar('not_modid', XOBJ_DTYPE_INT, null, false);
$this->initVar('not_category', XOBJ_DTYPE_TXTBOX, null, false, 30);
$this->initVar('not_itemid', XOBJ_DTYPE_INT, 0, false);
$this->initVar('not_event', XOBJ_DTYPE_TXTBOX, null, false, 30);
$this->initVar('not_uid', XOBJ_DTYPE_INT, 0, true);
$this->initVar('not_mode', XOBJ_DTYPE_INT, 0, false);
}
// FIXME:???
// To send email to multiple users simultaneously, we would need to move
// the notify functionality to the handler class. BUT, some of the tags
// are user-dependent, so every email msg will be unique. (Unless maybe use
// smarty for email templates in the future.) Also we would have to keep
// track if each user wanted email or PM.
/**
* Returns Class Base Variable not_id
* @param string $format
* @return mixed
*/
public function id($format = 'N')
{
return $this->getVar('not_id', $format);
}
/**
* Returns Class Base Variable not_id
* @param string $format
* @return mixed
*/
public function not_id($format = '')
{
return $this->getVar('not_id', $format);
}
/**
* Returns Class Base Variable not_modid
* @param string $format
* @return mixed
*/
public function not_modid($format = '')
{
return $this->getVar('not_modid', $format);
}
/**
* Returns Class Base Variable mid
* @param string $format
* @return mixed
*/
public function not_category($format = '')
{
return $this->getVar('not_category', $format);
}
/**
* Returns Class Base Variable not_itemid
* @param string $format
* @return mixed
*/
public function not_itemid($format = '')
{
return $this->getVar('not_itemid', $format);
}
/**
* Returns Class Base Variable not_event
* @param string $format
* @return mixed
*/
public function not_event($format = '')
{
return $this->getVar('not_event', $format);
}
/**
* Returns Class Base Variable not_uid
* @param string $format
* @return mixed
*/
public function not_uid($format = '')
{
return $this->getVar('not_uid', $format);
}
/**
* Returns Class Base Variable not_mode
* @param string $format
* @return mixed
*/
public function not_mode($format = '')
{
return $this->getVar('not_mode', $format);
}
/**
* Send a notification message to the user
*
* @param string $template_dir Template directory
* @param string $template Template name
* @param string $subject Subject line for notification message
* @param array $tags Array of substitutions for template variables
*
* @return bool true if success, false if error
**/
public function notifyUser($template_dir, $template, $subject, $tags)
{
// Check the user's notification preference.
/* @var XoopsMemberHandler $member_handler */
$member_handler = xoops_getHandler('member');
$user = $member_handler->getUser($this->getVar('not_uid'));
if (!is_object($user)) {
return true;
}
$method = $user->getVar('notify_method');
$xoopsMailer = xoops_getMailer();
include_once $GLOBALS['xoops']->path('include/notification_constants.php');
switch ($method) {
case XOOPS_NOTIFICATION_METHOD_PM:
$xoopsMailer->usePM();
/* @var XoopsConfigHandler $config_handler */
$config_handler = xoops_getHandler('config');
$xoopsMailerConfig = $config_handler->getConfigsByCat(XOOPS_CONF_MAILER);
$xoopsMailer->setFromUser($member_handler->getUser($xoopsMailerConfig['fromuid']));
foreach ($tags as $k => $v) {
$xoopsMailer->assign($k, $v);
}
break;
case XOOPS_NOTIFICATION_METHOD_EMAIL:
$xoopsMailer->useMail();
foreach ($tags as $k => $v) {
$xoopsMailer->assign($k, preg_replace('/&/i', '&', $v));
}
break;
default:
return true; // report error in user's profile??
// break;
}
// Set up the mailer
$xoopsMailer->setTemplateDir($template_dir);
$xoopsMailer->setTemplate($template);
$xoopsMailer->setToUsers($user);
//global $xoopsConfig;
//$xoopsMailer->setFromEmail($xoopsConfig['adminmail']);
//$xoopsMailer->setFromName($xoopsConfig['sitename']);
$xoopsMailer->setSubject($subject);
$success = $xoopsMailer->send();
// If send-once-then-delete, delete notification
// If send-once-then-wait, disable notification
include_once $GLOBALS['xoops']->path('include/notification_constants.php');
$notification_handler = xoops_getHandler('notification');
if ($this->getVar('not_mode') == XOOPS_NOTIFICATION_MODE_SENDONCETHENDELETE) {
$notification_handler->delete($this);
return $success;
}
if ($this->getVar('not_mode') == XOOPS_NOTIFICATION_MODE_SENDONCETHENWAIT) {
$this->setVar('not_mode', XOOPS_NOTIFICATION_MODE_WAITFORLOGIN);
$notification_handler->insert($this);
}
return $success;
}
}
/**
* XOOPS notification handler class.
*
* This class is responsible for providing data access mechanisms to the data source
* of XOOPS notification class objects.
*
*
* @package kernel
* @subpackage notification
*
* @author Michael van Dam <mvandam@caltech.edu>
* @copyright (c) 2000-2016 XOOPS Project (www.xoops.org)
*/
class XoopsNotificationHandler extends XoopsObjectHandler
{
/**
* Create a {@link XoopsNotification}
*
* @param bool $isNew Flag the object as "new"?
*
* @return XoopsNotification
*/
public function create($isNew = true)
{
$notification = new XoopsNotification();
if ($isNew) {
$notification->setNew();
}
return $notification;
}
/**
* Retrieve a {@link XoopsNotification}
*
* @param int $id ID
*
* @return XoopsNotification {@link XoopsNotification}, FALSE on fail
**/
public function get($id)
{
$notification = false;
$id = (int)$id;
if ($id > 0) {
$sql = 'SELECT * FROM ' . $this->db->prefix('xoopsnotifications') . ' WHERE not_id=' . $id;
if (!$result = $this->db->query($sql)) {
return $notification;
}
$numrows = $this->db->getRowsNum($result);
if ($numrows == 1) {
$notification = new XoopsNotification();
$notification->assignVars($this->db->fetchArray($result));
}
}
return $notification;
}
/**
* Write a notification(subscription) to database
*
* @param XoopsObject|XoopsNotification $notification a XoopsNotification object
*
* @return bool true on success, otherwise false
**/
public function insert(XoopsObject $notification)
{
$className = 'XoopsNotification';
if (!($notification instanceof $className)) {
return false;
}
if (!$notification->isDirty()) {
return true;
}
if (!$notification->cleanVars()) {
return false;
}
foreach ($notification->cleanVars as $k => $v) {
${$k} = $v;
}
if ($notification->isNew()) {
$not_id = $this->db->genId('xoopsnotifications_not_id_seq');
$sql = sprintf('INSERT INTO %s (not_id, not_modid, not_itemid, not_category, not_uid, not_event, not_mode) VALUES (%u, %u, %u, %s, %u, %s, %u)', $this->db->prefix('xoopsnotifications'), $not_id, $not_modid, $not_itemid, $this->db->quoteString($not_category), $not_uid, $this->db->quoteString($not_event), $not_mode);
} else {
$sql = sprintf('UPDATE %s SET not_modid = %u, not_itemid = %u, not_category = %s, not_uid = %u, not_event = %s, not_mode = %u WHERE not_id = %u', $this->db->prefix('xoopsnotifications'), $not_modid, $not_itemid, $this->db->quoteString($not_category), $not_uid, $this->db->quoteString($not_event), $not_mode, $not_id);
}
if (!$result = $this->db->query($sql)) {
return false;
}
if (empty($not_id)) {
$not_id = $this->db->getInsertId();
}
$notification->assignVar('not_id', $not_id);
return true;
}
/**
* Delete a {@link XoopsNotification} from the database
*
* @param XoopsObject|XoopsNotification $notification a XoopsNotification object
*
* @return bool true on success, otherwise false
**/
public function delete(XoopsObject $notification)
{
$className = 'XoopsNotification';
if (!($notification instanceof $className)) {
return false;
}
$sql = sprintf('DELETE FROM %s WHERE not_id = %u', $this->db->prefix('xoopsnotifications'), $notification->getVar('not_id'));
if (!$result = $this->db->query($sql)) {
return false;
}
return true;
}
/**
* Get some {@link XoopsNotification}s
*
* @param CriteriaElement|CriteriaCompo $criteria
* @param bool $id_as_key Use IDs as keys into the array?
*
* @return array Array of {@link XoopsNotification} objects
**/
public function getObjects(CriteriaElement $criteria = null, $id_as_key = false)
{
$ret = array();
$limit = $start = 0;
$sql = 'SELECT * FROM ' . $this->db->prefix('xoopsnotifications');
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) {
$sql .= ' ' . $criteria->renderWhere();
$sort = ($criteria->getSort() != '') ? $criteria->getSort() : 'not_id';
$sql .= ' ORDER BY ' . $sort . ' ' . $criteria->getOrder();
$limit = $criteria->getLimit();
$start = $criteria->getStart();
}
$result = $this->db->query($sql, $limit, $start);
if (!$result) {
return $ret;
}
while (false !== ($myrow = $this->db->fetchArray($result))) {
$notification = new XoopsNotification();
$notification->assignVars($myrow);
if (!$id_as_key) {
$ret[] = $notification;
} else {
$ret[$myrow['not_id']] = $notification;
}
unset($notification);
}
return $ret;
}
// TODO: Need this??
/**
* Count Notifications
*
* @param CriteriaElement|CriteriaCompo $criteria {@link CriteriaElement}
*
* @return int Count
**/
public function getCount(CriteriaElement $criteria = null)
{
$sql = 'SELECT COUNT(*) FROM ' . $this->db->prefix('xoopsnotifications');
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) {
$sql .= ' ' . $criteria->renderWhere();
}
if (!$result = $this->db->query($sql)) {
return 0;
}
list($count) = $this->db->fetchRow($result);
return $count;
}
/**
* Delete multiple notifications
*
* @param CriteriaElement|CriteriaCompo $criteria {@link CriteriaElement}
*
* @return bool
**/
public function deleteAll(CriteriaElement $criteria = null)
{
$sql = 'DELETE FROM ' . $this->db->prefix('xoopsnotifications');
if (isset($criteria) && is_subclass_of($criteria, 'CriteriaElement')) {
$sql .= ' ' . $criteria->renderWhere();
}
if (!$result = $this->db->query($sql)) {
return false;
}
return true;
}
// TODO: rename this...
// Also, should we have get by module, get by category, etc...??
/**
* @param $module_id
* @param $category
* @param $item_id
* @param $event
* @param $user_id
*
* @return bool
*/
public function &getNotification($module_id, $category, $item_id, $event, $user_id)
{
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
$criteria->add(new Criteria('not_itemid', (int)$item_id));
$criteria->add(new Criteria('not_event', $this->db->escape($event)));
$criteria->add(new Criteria('not_uid', (int)$user_id));
$objects = $this->getObjects($criteria);
if (count($objects) == 1) {
return $objects[0];
}
$inst = false;
return $inst;
}
/**
* Determine if a user is subscribed to a particular event in
* a particular module.
*
* @param string $category Category of notification event
* @param int $item_id Item ID of notification event
* @param string $event Event
* @param int $module_id ID of module (default current module)
* @param int $user_id ID of user (default current user)
* return int 0 if not subscribe; non-zero if subscribed
*
* @return int
*/
public function isSubscribed($category, $item_id, $event, $module_id, $user_id)
{
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
$criteria->add(new Criteria('not_itemid', (int)$item_id));
$criteria->add(new Criteria('not_event', $this->db->escape($event)));
$criteria->add(new Criteria('not_uid', (int)$user_id));
return $this->getCount($criteria);
}
// TODO: how about a function to subscribe a whole group of users???
// e.g. if we want to add all moderators to be notified of subscription
// of new threads...
/**
* Subscribe for notification for an event(s)
*
* @param string $category category of notification
* @param int $item_id ID of the item
* @param mixed $events event string or array of events
* @param int $mode force a particular notification mode
* (e.g. once_only) (default to current user preference)
* @param int $module_id ID of the module (default to current module)
* @param int $user_id ID of the user (default to current user)
* *
*
* @return bool
*/
public function subscribe($category, $item_id, $events, $mode = null, $module_id = null, $user_id = null)
{
if (!isset($user_id)) {
global $xoopsUser;
if (empty($xoopsUser)) {
return false; // anonymous cannot subscribe
} else {
$user_id = $xoopsUser->getVar('uid');
}
}
if (!isset($module_id)) {
global $xoopsModule;
$module_id = $xoopsModule->getVar('mid');
}
if (!isset($mode)) {
$user = new XoopsUser($user_id);
$mode = $user->getVar('notify_mode');
}
if (!is_array($events)) {
$events = array($events);
}
foreach ($events as $event) {
/* @var XoopsNotification $notification */
if ($notification = $this->getNotification($module_id, $category, $item_id, $event, $user_id)) {
if ($notification->getVar('not_mode') != $mode) {
$this->updateByField($notification, 'not_mode', $mode);
}
} else {
$notification = $this->create();
$notification->setVar('not_modid', $module_id);
$notification->setVar('not_category', $category);
$notification->setVar('not_itemid', $item_id);
$notification->setVar('not_uid', $user_id);
$notification->setVar('not_event', $event);
$notification->setVar('not_mode', $mode);
$this->insert($notification);
}
}
return null;
}
// TODO: this will be to provide a list of everything a particular
// user has subscribed to... e.g. for on the 'Profile' page, similar
// to how we see the various posts etc. that the user has made.
// We may also want to have a function where we can specify module id
/**
* Get a list of notifications by user ID
*
* @param int $user_id ID of the user
*
* @return array Array of {@link XoopsNotification} objects
**/
public function getByUser($user_id)
{
$criteria = new Criteria('not_uid', $user_id);
return $this->getObjects($criteria, true);
}
// TODO: rename this??
/**
* Get a list of notification events for the current item/mod/user
*
* @param $category
* @param $item_id
* @param $module_id
* @param $user_id
* @return array
*/
public function getSubscribedEvents($category, $item_id, $module_id, $user_id)
{
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
if ($item_id) {
$criteria->add(new Criteria('not_itemid', (int)$item_id));
}
$criteria->add(new Criteria('not_uid', (int)$user_id));
$results = $this->getObjects($criteria, true);
$ret = array();
foreach (array_keys($results) as $i) {
$ret[] = $results[$i]->getVar('not_event');
}
return $ret;
}
// TODO: is this a useful function?? (Copied from comment_handler)
/**
* Retrieve items by their ID
*
* @param int $module_id Module ID
* @param int $item_id Item ID
* @param string $order Sort order
*
* @param null $status
*
* @return array Array of {@link XoopsNotification} objects
*/
public function getByItemId($module_id, $item_id, $order = null, $status = null)
{
$criteria = new CriteriaCompo(new Criteria('com_modid', (int)$module_id));
$criteria->add(new Criteria('com_itemid', (int)$item_id));
if (isset($status)) {
$criteria->add(new Criteria('com_status', (int)$status));
}
if (isset($order)) {
$criteria->setOrder($order);
}
return $this->getObjects($criteria);
}
/**
* Send notifications to users
*
* @param string $category notification category
* @param int $item_id ID of the item
* @param array $events trigger events
* @param array $extra_tags array of substitutions for template to be
* merged with the one from function..
* @param array $user_list only notify the selected users
* @param int $module_id ID of the module
* @param int $omit_user_id ID of the user to omit from notifications. (default to current user). set to 0 for all users to receive notification.
* @internal param string $event notification event
*/
// TODO:(?) - pass in an event LIST. This will help to avoid
// problem of sending people multiple emails for similar events.
// BUT, then we need an array of mail templates, etc... Unless
// mail templates can include logic in the future, then we can
// tailor the mail so it makes sense for any of the possible
// (or combination of) events.
public function triggerEvents($category, $item_id, $events, $extra_tags = array(), $user_list = array(), $module_id = null, $omit_user_id = null)
{
if (!is_array($events)) {
$events = array($events);
}
foreach ($events as $event) {
$this->triggerEvent($category, $item_id, $event, $extra_tags, $user_list, $module_id, $omit_user_id);
}
}
/**
* Trigger a single notification event
*
* @param string $category
* @param int $item_id
* @param string $event
* @param array $extra_tags
* @param array $user_list
* @param int $module_id
* @param int $omit_user_id
* @return mixed
*/
public function triggerEvent($category, $item_id, $event, $extra_tags = array(), $user_list = array(), $module_id = null, $omit_user_id = null)
{
if (!isset($module_id)) {
global $xoopsModule;
$module = $xoopsModule;
$module_id = !empty($xoopsModule) ? $xoopsModule->getVar('mid') : 0;
} else {
/* @var XoopsModuleHandler $module_handler */
$module_handler = xoops_getHandler('module');
$module = $module_handler->get($module_id);
}
// Check if event is enabled
/* @var XoopsConfigHandler $config_handler */
$config_handler = xoops_getHandler('config');
$mod_config = $config_handler->getConfigsByCat(0, $module->getVar('mid'));
if (empty($mod_config['notification_enabled'])) {
return false;
}
$category_info =& notificationCategoryInfo($category, $module_id);
$event_info =& notificationEventInfo($category, $event, $module_id);
if (!in_array(notificationGenerateConfig($category_info, $event_info, 'option_name'), $mod_config['notification_events']) && empty($event_info['invisible'])) {
return false;
}
if (!isset($omit_user_id)) {
global $xoopsUser;
$omit_user_id = 0;
if (!empty($xoopsUser)) {
$omit_user_id = $xoopsUser->getVar('uid');
}
}
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
$criteria->add(new Criteria('not_itemid', (int)$item_id));
$criteria->add(new Criteria('not_event', $this->db->escape($event)));
$mode_criteria = new CriteriaCompo();
$mode_criteria->add(new Criteria('not_mode', XOOPS_NOTIFICATION_MODE_SENDALWAYS), 'OR');
$mode_criteria->add(new Criteria('not_mode', XOOPS_NOTIFICATION_MODE_SENDONCETHENDELETE), 'OR');
$mode_criteria->add(new Criteria('not_mode', XOOPS_NOTIFICATION_MODE_SENDONCETHENWAIT), 'OR');
$criteria->add($mode_criteria);
if (!empty($user_list)) {
$user_criteria = new CriteriaCompo();
foreach ($user_list as $user) {
$user_criteria->add(new Criteria('not_uid', (int)$user), 'OR');
}
$criteria->add($user_criteria);
}
$notifications = $this->getObjects($criteria);
if (empty($notifications)) {
return null;
}
// Add some tag substitutions here
$not_config = $module->getInfo('notification');
$tags = array();
if (!empty($not_config)) {
if (!empty($not_config['tags_file'])) {
$tags_file = $GLOBALS['xoops']->path('modules/' . $module->getVar('dirname') . '/' . $not_config['tags_file']);
if (file_exists($tags_file)) {
include_once $tags_file;
if (!empty($not_config['tags_func'])) {
$tags_func = $not_config['tags_func'];
if (function_exists($tags_func)) {
$tags = $tags_func($category, (int)$item_id, $event);
}
}
}
}
// RMV-NEW
if (!empty($not_config['lookup_file'])) {
$lookup_file = $GLOBALS['xoops']->path('modules/' . $module->getVar('dirname') . '/' . $not_config['lookup_file']);
if (file_exists($lookup_file)) {
include_once $lookup_file;
if (!empty($not_config['lookup_func'])) {
$lookup_func = $not_config['lookup_func'];
if (function_exists($lookup_func)) {
$item_info = $lookup_func($category, (int)$item_id);
}
}
}
}
}
$tags['X_ITEM_NAME'] = !empty($item_info['name']) ? $item_info['name'] : '[' . _NOT_ITEMNAMENOTAVAILABLE . ']';
$tags['X_ITEM_URL'] = !empty($item_info['url']) ? $item_info['url'] : '[' . _NOT_ITEMURLNOTAVAILABLE . ']';
$tags['X_ITEM_TYPE'] = !empty($category_info['item_name']) ? $category_info['title'] : '[' . _NOT_ITEMTYPENOTAVAILABLE . ']';
$tags['X_MODULE'] = $module->getVar('name');
$tags['X_MODULE_URL'] = XOOPS_URL . '/modules/' . $module->getVar('dirname') . '/';
$tags['X_NOTIFY_CATEGORY'] = $category;
$tags['X_NOTIFY_EVENT'] = $event;
$template_dir = $event_info['mail_template_dir'];
$template = $event_info['mail_template'] . '.tpl';
$subject = $event_info['mail_subject'];
foreach ($notifications as $notification) {
if (empty($omit_user_id) || $notification->getVar('not_uid') != $omit_user_id) {
// user-specific tags
//$tags['X_UNSUBSCRIBE_URL'] = 'TODO';
// TODO: don't show unsubscribe link if it is 'one-time' ??
$tags['X_UNSUBSCRIBE_URL'] = XOOPS_URL . '/notifications.php';
$tags = array_merge($tags, $extra_tags);
$notification->notifyUser($template_dir, $template, $subject, $tags);
}
}
return null;
}
/**
* Delete all notifications for one user
*
* @param int $user_id ID of the user
* @return bool
**/
public function unsubscribeByUser($user_id)
{
$criteria = new Criteria('not_uid', (int)$user_id);
return $this->deleteAll($criteria);
}
// TODO: allow these to use current module, etc...
/**
* Unsubscribe notifications for an event(s).
*
* @param string $category category of the events
* @param int $item_id ID of the item
* @param mixed $events event string or array of events
* @param int $module_id ID of the module (default current module)
* @param int $user_id UID of the user (default current user)
*
* @return bool
**/
public function unsubscribe($category, $item_id, $events, $module_id = null, $user_id = null)
{
if (!isset($user_id)) {
global $xoopsUser;
if (empty($xoopsUser)) {
return false; // anonymous cannot subscribe
} else {
$user_id = $xoopsUser->getVar('uid');
}
}
if (!isset($module_id)) {
global $xoopsModule;
$module_id = $xoopsModule->getVar('mid');
}
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
$criteria->add(new Criteria('not_itemid', (int)$item_id));
$criteria->add(new Criteria('not_uid', (int)$user_id));
if (!is_array($events)) {
$events = array($events);
}
$event_criteria = new CriteriaCompo();
foreach ($events as $event) {
$event_criteria->add(new Criteria('not_event', $this->db->escape($event)), 'OR');
}
$criteria->add($event_criteria);
return $this->deleteAll($criteria);
}
// TODO: When 'update' a module, may need to switch around some
// notification classes/IDs... or delete the ones that no longer
// exist.
/**
* Delete all notifications for a particular module
*
* @param int $module_id ID of the module
* @return bool
**/
public function unsubscribeByModule($module_id)
{
$criteria = new Criteria('not_modid', (int)$module_id);
return $this->deleteAll($criteria);
}
/**
* Delete all subscriptions for a particular item.
*
* @param int $module_id ID of the module to which item belongs
* @param string $category Notification category of the item
* @param int $item_id ID of the item
*
* @return bool
**/
public function unsubscribeByItem($module_id, $category, $item_id)
{
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_modid', (int)$module_id));
$criteria->add(new Criteria('not_category', $this->db->escape($category)));
$criteria->add(new Criteria('not_itemid', (int)$item_id));
return $this->deleteAll($criteria);
}
/**
* Perform notification maintenance activites at login time.
* In particular, any notifications for the newly logged-in
* user with mode XOOPS_NOTIFICATION_MODE_WAITFORLOGIN are
* switched to mode XOOPS_NOTIFICATION_MODE_SENDONCETHENWAIT.
*
* @param int $user_id ID of the user being logged in
**/
public function doLoginMaintenance($user_id)
{
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('not_uid', (int)$user_id));
$criteria->add(new Criteria('not_mode', XOOPS_NOTIFICATION_MODE_WAITFORLOGIN));
$notifications = $this->getObjects($criteria, true);
foreach ($notifications as $n) {
$n->setVar('not_mode', XOOPS_NOTIFICATION_MODE_SENDONCETHENWAIT);
$this->insert($n);
}
}
/**
* Update
*
* @param XoopsNotification $notification {@link XoopsNotification} object
* @param string $field_name Name of the field
* @param mixed $field_value Value to write
*
* @return bool
**/
public function updateByField(XoopsNotification $notification, $field_name, $field_value)
{
$notification->unsetNew();
$notification->setVar($field_name, $field_value);
return $this->insert($notification);
}
}