5 require_once('include/Emailer.php');
6 require_once('include/email.php');
7 require_once('include/bbcode.php');
8 require_once('include/html2bbcode.php');
11 * @brief Creates a notification entry and possibly sends a mail
13 * @param array $params Array with the elements:
14 uid, item, parent, type, otype, verb, event,
15 link, subject, body, to_name, to_email, source_name,
16 source_link, activity, preamble, notify_flags,
17 language, show_in_notification_page
19 function notification($params) {
23 // from here on everything is in the recipients language
25 push_lang($params['language']);
27 $banner = t('Friendica Notification');
28 $product = FRIENDICA_PLATFORM;
29 $siteurl = App::get_baseurl(true);
30 $thanks = t('Thank You,');
31 $sitename = $a->config['sitename'];
32 if (!x($a->config['admin_name']))
33 $site_admin = sprintf(t('%s Administrator'), $sitename);
35 $site_admin = sprintf(t('%1$s, %2$s Administrator'), $a->config['admin_name'], $sitename);
39 $sender_name = $sitename;
40 $hostname = $a->get_hostname();
41 if (strpos($hostname, ':'))
42 $hostname = substr($hostname, 0, strpos($hostname, ':'));
44 $sender_email = $a->config['sender_email'];
45 if (empty($sender_email))
46 $sender_email = t('noreply').'@'.$hostname;
48 $user = dba::select('user', array('nickname', 'page-flags'),
49 array('uid' => $params['uid']), array('limit' => 1));
51 // There is no need to create notifications for forum accounts
52 if (!dbm::is_result($user) || in_array($user["page-flags"], array(PAGE_COMMUNITY, PAGE_PRVGROUP))) {
55 $nickname = $user["nickname"];
57 // with $params['show_in_notification_page'] == false, the notification isn't inserted into
58 // the database, and an email is sent if applicable.
59 // default, if not specified: true
60 $show_in_notification_page = ((x($params, 'show_in_notification_page')) ? $params['show_in_notification_page']:true);
62 $additional_mail_header = "";
63 $additional_mail_header .= "Precedence: list\n";
64 $additional_mail_header .= "X-Friendica-Host: ".$hostname."\n";
65 $additional_mail_header .= "X-Friendica-Account: <".$nickname."@".$hostname.">\n";
66 $additional_mail_header .= "X-Friendica-Platform: ".FRIENDICA_PLATFORM."\n";
67 $additional_mail_header .= "X-Friendica-Version: ".FRIENDICA_VERSION."\n";
68 $additional_mail_header .= "List-ID: <notification.".$hostname.">\n";
69 $additional_mail_header .= "List-Archive: <".App::get_baseurl()."/notifications/system>\n";
71 if (array_key_exists('item', $params)) {
72 $title = $params['item']['title'];
73 $body = $params['item']['body'];
77 // e.g. "your post", "David's photo", etc.
78 $possess_desc = t('%s <!item_type!>');
80 if (isset($params['item']['id']))
81 $item_id = $params['item']['id'];
85 if (isset($params['parent']))
86 $parent_id = $params['parent'];
90 if ($params['type'] == NOTIFY_MAIL) {
91 $subject = sprintf(t('[Friendica:Notify] New mail received at %s'), $sitename);
93 $preamble = sprintf(t('%1$s sent you a new private message at %2$s.'), $params['source_name'], $sitename);
94 $epreamble = sprintf(t('%1$s sent you %2$s.'), '[url='.$params['source_link'].']'.$params['source_name'].'[/url]', '[url=$itemlink]'.t('a private message').'[/url]');
96 $sitelink = t('Please visit %s to view and/or reply to your private messages.');
97 $tsitelink = sprintf($sitelink, $siteurl.'/message/'.$params['item']['id']);
98 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'/message/'.$params['item']['id'].'">'.$sitename.'</a>');
99 $itemlink = $siteurl.'/message/'.$params['item']['id'];
102 if ($params['type'] == NOTIFY_COMMENT) {
103 $p = q("SELECT `ignored` FROM `thread` WHERE `iid` = %d AND `uid` = %d LIMIT 1",
105 intval($params['uid'])
107 if ($p && count($p) && ($p[0]["ignored"])) {
108 logger("Thread ".$parent_id." will be ignored", LOGGER_DEBUG);
112 // Check to see if there was already a tag notify or comment notify for this post.
113 // If so don't create a second notification
116 $p = q("SELECT `id` FROM `notify` WHERE `type` IN (%d, %d, %d) AND `link` = '%s' AND `uid` = %d LIMIT 1",
117 intval(NOTIFY_TAGSELF),
118 intval(NOTIFY_COMMENT),
119 intval(NOTIFY_SHARE),
120 dbesc($params['link']),
121 intval($params['uid'])
123 if ($p && count($p)) {
128 // if it's a post figure out who's post it is.
132 if ($params['otype'] === 'item' && $parent_id) {
133 $p = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
135 intval($params['uid'])
139 $item_post_type = item_post_type($p[0]);
142 $dest_str = sprintf(t('%1$s commented on [url=%2$s]a %3$s[/url]'),
143 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
147 // "George Bull's post"
149 $dest_str = sprintf(t('%1$s commented on [url=%2$s]%3$s\'s %4$s[/url]'),
150 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
152 $p[0]['author-name'],
156 if ($p[0]['owner-name'] == $p[0]['author-name'] && $p[0]['wall'])
157 $dest_str = sprintf(t('%1$s commented on [url=%2$s]your %3$s[/url]'),
158 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
162 // Some mail softwares relies on subject field for threading.
163 // So, we cannot have different subjects for notifications of the same thread.
164 // Before this we have the name of the replier on the subject rendering
165 // differents subjects for messages on the same thread.
167 $subject = sprintf(t('[Friendica:Notify] Comment to conversation #%1$d by %2$s'), $parent_id, $params['source_name']);
169 $preamble = sprintf(t('%s commented on an item/conversation you have been following.'), $params['source_name']);
170 $epreamble = $dest_str;
172 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
173 $tsitelink = sprintf($sitelink, $siteurl);
174 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
175 $itemlink = $params['link'];
178 if ($params['type'] == NOTIFY_WALL) {
179 $subject = sprintf(t('[Friendica:Notify] %s posted to your profile wall'), $params['source_name']);
181 $preamble = sprintf(t('%1$s posted to your profile wall at %2$s'), $params['source_name'], $sitename);
182 $epreamble = sprintf(t('%1$s posted to [url=%2$s]your wall[/url]'),
183 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
186 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
187 $tsitelink = sprintf($sitelink, $siteurl);
188 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
189 $itemlink = $params['link'];
192 if ($params['type'] == NOTIFY_TAGSELF) {
193 $subject = sprintf(t('[Friendica:Notify] %s tagged you'), $params['source_name']);
195 $preamble = sprintf(t('%1$s tagged you at %2$s'), $params['source_name'], $sitename);
196 $epreamble = sprintf(t('%1$s [url=%2$s]tagged you[/url].'),
197 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
200 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
201 $tsitelink = sprintf($sitelink, $siteurl);
202 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
203 $itemlink = $params['link'];
206 if ($params['type'] == NOTIFY_SHARE) {
207 $subject = sprintf(t('[Friendica:Notify] %s shared a new post'), $params['source_name']);
209 $preamble = sprintf(t('%1$s shared a new post at %2$s'), $params['source_name'], $sitename);
210 $epreamble = sprintf(t('%1$s [url=%2$s]shared a post[/url].'),
211 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
214 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
215 $tsitelink = sprintf($sitelink, $siteurl);
216 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
217 $itemlink = $params['link'];
220 if ($params['type'] == NOTIFY_POKE) {
221 $subject = sprintf(t('[Friendica:Notify] %1$s poked you'), $params['source_name']);
223 $preamble = sprintf(t('%1$s poked you at %2$s'), $params['source_name'], $sitename);
224 $epreamble = sprintf(t('%1$s [url=%2$s]poked you[/url].'),
225 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
228 $subject = str_replace('poked', t($params['activity']), $subject);
229 $preamble = str_replace('poked', t($params['activity']), $preamble);
230 $epreamble = str_replace('poked', t($params['activity']), $epreamble);
232 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
233 $tsitelink = sprintf($sitelink, $siteurl);
234 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
235 $itemlink = $params['link'];
238 if ($params['type'] == NOTIFY_TAGSHARE) {
239 $subject = sprintf(t('[Friendica:Notify] %s tagged your post'), $params['source_name']);
241 $preamble = sprintf(t('%1$s tagged your post at %2$s'), $params['source_name'], $sitename);
242 $epreamble = sprintf(t('%1$s tagged [url=%2$s]your post[/url]'),
243 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
246 $sitelink = t('Please visit %s to view and/or reply to the conversation.');
247 $tsitelink = sprintf($sitelink, $siteurl);
248 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
249 $itemlink = $params['link'];
252 if ($params['type'] == NOTIFY_INTRO) {
253 $subject = sprintf(t('[Friendica:Notify] Introduction received'));
255 $preamble = sprintf(t('You\'ve received an introduction from \'%1$s\' at %2$s'), $params['source_name'], $sitename);
256 $epreamble = sprintf(t('You\'ve received [url=%1$s]an introduction[/url] from %2$s.'),
258 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]');
260 $body = sprintf(t('You may visit their profile at %s'), $params['source_link']);
262 $sitelink = t('Please visit %s to approve or reject the introduction.');
263 $tsitelink = sprintf($sitelink, $siteurl);
264 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
265 $itemlink = $params['link'];
267 switch ($params['verb']) {
268 case ACTIVITY_FRIEND:
269 // someone started to share with user (mostly OStatus)
270 $subject = sprintf(t('[Friendica:Notify] A new person is sharing with you'));
272 $preamble = sprintf(t('%1$s is sharing with you at %2$s'), $params['source_name'], $sitename);
273 $epreamble = sprintf(t('%1$s is sharing with you at %2$s'),
274 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
277 case ACTIVITY_FOLLOW:
278 // someone started to follow the user (mostly OStatus)
279 $subject = sprintf(t('[Friendica:Notify] You have a new follower'));
281 $preamble = sprintf(t('You have a new follower at %2$s : %1$s'), $params['source_name'], $sitename);
282 $epreamble = sprintf(t('You have a new follower at %2$s : %1$s'),
283 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]',
287 // ACTIVITY_REQ_FRIEND is default activity for notifications
292 if ($params['type'] == NOTIFY_SUGGEST) {
293 $subject = sprintf(t('[Friendica:Notify] Friend suggestion received'));
295 $preamble = sprintf(t('You\'ve received a friend suggestion from \'%1$s\' at %2$s'), $params['source_name'], $sitename);
296 $epreamble = sprintf(t('You\'ve received [url=%1$s]a friend suggestion[/url] for %2$s from %3$s.'),
298 '[url='.$params['item']['url'].']'.$params['item']['name'].'[/url]',
299 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]');
301 $body = t('Name:').' '.$params['item']['name']."\n";
302 $body .= t('Photo:').' '.$params['item']['photo']."\n";
303 $body .= sprintf(t('You may visit their profile at %s'), $params['item']['url']);
305 $sitelink = t('Please visit %s to approve or reject the suggestion.');
306 $tsitelink = sprintf($sitelink, $siteurl);
307 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
308 $itemlink = $params['link'];
311 if ($params['type'] == NOTIFY_CONFIRM) {
312 if ($params['verb'] == ACTIVITY_FRIEND) { // mutual connection
313 $subject = sprintf(t('[Friendica:Notify] Connection accepted'));
315 $preamble = sprintf(t('\'%1$s\' has accepted your connection request at %2$s'), $params['source_name'], $sitename);
316 $epreamble = sprintf(t('%2$s has accepted your [url=%1$s]connection request[/url].'),
318 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]');
320 $body = t('You are now mutual friends and may exchange status updates, photos, and email without restriction.');
322 $sitelink = t('Please visit %s if you wish to make any changes to this relationship.');
323 $tsitelink = sprintf($sitelink, $siteurl);
324 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
325 $itemlink = $params['link'];
326 } else { // ACTIVITY_FOLLOW
327 $subject = sprintf(t('[Friendica:Notify] Connection accepted'));
329 $preamble = sprintf(t('\'%1$s\' has accepted your connection request at %2$s'), $params['source_name'], $sitename);
330 $epreamble = sprintf(t('%2$s has accepted your [url=%1$s]connection request[/url].'),
332 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]');
334 $body = sprintf(t('\'%1$s\' has chosen to accept you a "fan", which restricts some forms of communication - such as private messaging and some profile interactions. If this is a celebrity or community page, these settings were applied automatically.'), $params['source_name']);
336 $body .= sprintf(t('\'%1$s\' may choose to extend this into a two-way or more permissive relationship in the future.'), $params['source_name']);
338 $sitelink = t('Please visit %s if you wish to make any changes to this relationship.');
339 $tsitelink = sprintf($sitelink, $siteurl);
340 $hsitelink = sprintf($sitelink, '<a href="'.$siteurl.'">'.$sitename.'</a>');
341 $itemlink = $params['link'];
345 if ($params['type'] == NOTIFY_SYSTEM) {
346 switch($params['event']) {
347 case "SYSTEM_REGISTER_REQUEST":
348 $subject = sprintf(t('[Friendica System:Notify] registration request'));
350 $preamble = sprintf(t('You\'ve received a registration request from \'%1$s\' at %2$s'), $params['source_name'], $sitename);
351 $epreamble = sprintf(t('You\'ve received a [url=%1$s]registration request[/url] from %2$s.'),
353 '[url='.$params['source_link'].']'.$params['source_name'].'[/url]');
355 $body = sprintf(t('Full Name: %1$s\nSite Location: %2$s\nLogin Name: %3$s (%4$s)'),
356 $params['source_name'], $siteurl, $params['source_mail'], $params['source_nick']);
358 $sitelink = t('Please visit %s to approve or reject the request.');
359 $tsitelink = sprintf($sitelink, $params['link']);
360 $hsitelink = sprintf($sitelink, '<a href="'.$params['link'].'">'.$sitename.'</a><br><br>');
361 $itemlink = $params['link'];
363 case "SYSTEM_DB_UPDATE_FAIL":
368 if ($params['type'] == "SYSTEM_EMAIL") {
369 // not part of the notifications.
370 // it just send a mail to the user.
371 // It will be used by the system to send emails to users (like
372 // password reset, invitations and so) using one look (but without
373 // add a notification to the user, with could be inexistent)
374 $subject = $params['subject'];
376 $preamble = $params['preamble'];
378 $body = $params['body'];
384 $show_in_notification_page = false;
387 $subject .= " (".$nickname."@".$hostname.")";
391 'subject' => $subject,
392 'preamble' => $preamble,
393 'epreamble' => $epreamble,
395 'sitelink' => $sitelink,
396 'tsitelink' => $tsitelink,
397 'hsitelink' => $hsitelink,
398 'itemlink' => $itemlink
401 call_hooks('enotify', $h);
403 $subject = $h['subject'];
405 $preamble = $h['preamble'];
406 $epreamble = $h['epreamble'];
410 $sitelink = $h['sitelink'];
411 $tsitelink = $h['tsitelink'];
412 $hsitelink = $h['hsitelink'];
413 $itemlink = $h['itemlink'];
415 if ($show_in_notification_page) {
416 logger("adding notification entry", LOGGER_DEBUG);
419 $hash = random_string();
420 $r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' LIMIT 1",
422 if (dbm::is_result($r)) {
425 } while ($dups == true);
427 /// @TODO One statement is enough
429 $datarray['hash'] = $hash;
430 $datarray['name'] = $params['source_name'];
431 $datarray['name_cache'] = strip_tags(bbcode($params['source_name']));
432 $datarray['url'] = $params['source_link'];
433 $datarray['photo'] = $params['source_photo'];
434 $datarray['date'] = datetime_convert();
435 $datarray['uid'] = $params['uid'];
436 $datarray['link'] = $itemlink;
437 $datarray['iid'] = $item_id;
438 $datarray['parent'] = $parent_id;
439 $datarray['type'] = $params['type'];
440 $datarray['verb'] = $params['verb'];
441 $datarray['otype'] = $params['otype'];
442 $datarray['abort'] = false;
444 call_hooks('enotify_store', $datarray);
446 if ($datarray['abort']) {
451 // create notification entry in DB
453 $r = q("INSERT INTO `notify` (`hash`, `name`, `url`, `photo`, `date`, `uid`, `link`, `iid`, `parent`, `type`, `verb`, `otype`, `name_cache`)
454 values('%s', '%s', '%s', '%s', '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s')",
455 dbesc($datarray['hash']),
456 dbesc($datarray['name']),
457 dbesc($datarray['url']),
458 dbesc($datarray['photo']),
459 dbesc($datarray['date']),
460 intval($datarray['uid']),
461 dbesc($datarray['link']),
462 intval($datarray['iid']),
463 intval($datarray['parent']),
464 intval($datarray['type']),
465 dbesc($datarray['verb']),
466 dbesc($datarray['otype']),
467 dbesc($datarray["name_cache"])
470 $r = q("SELECT `id` FROM `notify` WHERE `hash` = '%s' AND `uid` = %d LIMIT 1",
472 intval($params['uid'])
475 $notify_id = $r[0]['id'];
481 // we seem to have a lot of duplicate comment notifications due to race conditions, mostly from forums
482 // After we've stored everything, look again to see if there are any duplicates and if so remove them
485 $p = q("SELECT `id` FROM `notify` WHERE `type` IN (%d, %d) AND `link` = '%s' AND `uid` = %d ORDER BY `id`",
486 intval(NOTIFY_TAGSELF),
487 intval(NOTIFY_COMMENT),
488 dbesc($params['link']),
489 intval($params['uid'])
491 if ($p && (count($p) > 1)) {
492 for ($d = 1; $d < count($p); $d ++) {
493 dba::delete('notify', array('id' => $p[$d]['id']));
496 // only continue on if we stored the first one
498 if ($notify_id != $p[0]['id']) {
505 $itemlink = App::get_baseurl().'/notify/view/'.$notify_id;
506 $msg = replace_macros($epreamble, array('$itemlink' => $itemlink));
507 $msg_cache = format_notification_message($datarray['name_cache'], strip_tags(bbcode($msg)));
508 $r = q("UPDATE `notify` SET `msg` = '%s', `msg_cache` = '%s' WHERE `id` = %d AND `uid` = %d",
512 intval($params['uid'])
516 // send email notification if notification preferences permit
517 if ((intval($params['notify_flags']) & intval($params['type']))
518 || $params['type'] == NOTIFY_SYSTEM
519 || $params['type'] == "SYSTEM_EMAIL") {
521 logger('sending notification email');
523 if (isset($params['parent']) && (intval($params['parent']) != 0)) {
524 $id_for_parent = $params['parent']."@".$hostname;
526 // Is this the first email notification for this parent item and user?
528 $r = q("SELECT `id` FROM `notify-threads` WHERE `master-parent-item` = %d AND `receiver-uid` = %d LIMIT 1",
529 intval($params['parent']),
530 intval($params['uid']));
532 // If so, create the record of it and use a message-id smtp header.
535 logger("notify_id:".intval($notify_id).", parent: ".intval($params['parent'])."uid: ".intval($params['uid']), LOGGER_DEBUG);
536 $r = q("INSERT INTO `notify-threads` (`notify-id`, `master-parent-item`, `receiver-uid`, `parent-item`)
537 values(%d, %d, %d, %d)",
539 intval($params['parent']),
540 intval($params['uid']),
543 $additional_mail_header .= "Message-ID: <${id_for_parent}>\n";
544 $log_msg = "include/enotify: No previous notification found for this parent:\n".
545 " parent: ${params['parent']}\n"." uid : ${params['uid']}\n";
546 logger($log_msg, LOGGER_DEBUG);
548 // If not, just "follow" the thread.
549 $additional_mail_header .= "References: <${id_for_parent}>\nIn-Reply-To: <${id_for_parent}>\n";
550 logger("There's already a notification for this parent:\n".print_r($r, true), LOGGER_DEBUG);
554 // textversion keeps linebreaks
555 $textversion = strip_tags(str_replace("<br>", "\n", html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n",
556 $body))),ENT_QUOTES, 'UTF-8')));
557 $htmlversion = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n\\n", "\\n"),
558 "<br />\n", $body))), ENT_QUOTES, 'UTF-8');
561 $datarray['banner'] = $banner;
562 $datarray['product'] = $product;
563 $datarray['preamble'] = $preamble;
564 $datarray['sitename'] = $sitename;
565 $datarray['siteurl'] = $siteurl;
566 $datarray['type'] = $params['type'];
567 $datarray['parent'] = $params['parent'];
568 $datarray['source_name'] = $params['source_name'];
569 $datarray['source_link'] = $params['source_link'];
570 $datarray['source_photo'] = $params['source_photo'];
571 $datarray['uid'] = $params['uid'];
572 $datarray['username'] = $params['to_name'];
573 $datarray['hsitelink'] = $hsitelink;
574 $datarray['tsitelink'] = $tsitelink;
575 $datarray['hitemlink'] = '<a href="'.$itemlink.'">'.$itemlink.'</a>';
576 $datarray['titemlink'] = $itemlink;
577 $datarray['thanks'] = $thanks;
578 $datarray['site_admin'] = $site_admin;
579 $datarray['title'] = stripslashes($title);
580 $datarray['htmlversion'] = $htmlversion;
581 $datarray['textversion'] = $textversion;
582 $datarray['subject'] = $subject;
583 $datarray['headers'] = $additional_mail_header;
585 call_hooks('enotify_mail', $datarray);
587 // check whether sending post content in email notifications is allowed
588 // always true for "SYSTEM_EMAIL"
589 $content_allowed = ((!get_config('system', 'enotify_no_content')) || ($params['type'] == "SYSTEM_EMAIL"));
591 // load the template for private message notifications
592 $tpl = get_markup_template('email_notify_html.tpl');
593 $email_html_body = replace_macros($tpl, array(
594 '$banner' => $datarray['banner'],
595 '$product' => $datarray['product'],
596 '$preamble' => str_replace("\n", "<br>\n", $datarray['preamble']),
597 '$sitename' => $datarray['sitename'],
598 '$siteurl' => $datarray['siteurl'],
599 '$source_name' => $datarray['source_name'],
600 '$source_link' => $datarray['source_link'],
601 '$source_photo' => $datarray['source_photo'],
602 '$username' => $datarray['to_name'],
603 '$hsitelink' => $datarray['hsitelink'],
604 '$hitemlink' => $datarray['hitemlink'],
605 '$thanks' => $datarray['thanks'],
606 '$site_admin' => $datarray['site_admin'],
607 '$title' => $datarray['title'],
608 '$htmlversion' => $datarray['htmlversion'],
609 '$content_allowed' => $content_allowed,
612 // load the template for private message notifications
613 $tpl = get_markup_template('email_notify_text.tpl');
614 $email_text_body = replace_macros($tpl, array(
615 '$banner' => $datarray['banner'],
616 '$product' => $datarray['product'],
617 '$preamble' => $datarray['preamble'],
618 '$sitename' => $datarray['sitename'],
619 '$siteurl' => $datarray['siteurl'],
620 '$source_name' => $datarray['source_name'],
621 '$source_link' => $datarray['source_link'],
622 '$source_photo' => $datarray['source_photo'],
623 '$username' => $datarray['to_name'],
624 '$tsitelink' => $datarray['tsitelink'],
625 '$titemlink' => $datarray['titemlink'],
626 '$thanks' => $datarray['thanks'],
627 '$site_admin' => $datarray['site_admin'],
628 '$title' => $datarray['title'],
629 '$textversion' => $datarray['textversion'],
630 '$content_allowed' => $content_allowed,
633 // use the Emailer class to send the message
635 return Emailer::send(array(
636 'uid' => $params['uid'],
637 'fromName' => $sender_name,
638 'fromEmail' => $sender_email,
639 'replyTo' => $sender_email,
640 'toEmail' => $params['to_email'],
641 'messageSubject' => $datarray['subject'],
642 'htmlVersion' => $email_html_body,
643 'textVersion' => $email_text_body,
644 'additionalMailHeader' => $datarray['headers'],
652 * @brief Checks for item related notifications and sends them
654 * @param int $itemid ID of the item for which the check should be done
655 * @param int $uid User ID
656 * @param str $defaulttype (Optional) Forces a notification with this type.
658 function check_item_notification($itemid, $uid, $defaulttype = "") {
659 $notification_data = array("uid" => $uid, "profiles" => array());
660 call_hooks('check_item_notification', $notification_data);
662 $profiles = $notification_data["profiles"];
664 $user = q("SELECT `notify-flags`, `language`, `username`, `email`, `nickname` FROM `user` WHERE `uid` = %d", intval($uid));
668 $owner = q("SELECT `id`, `url` FROM `contact` WHERE `self` AND `uid` = %d LIMIT 1", intval($uid));
672 // This is our regular URL format
673 $profiles[] = $owner[0]["url"];
675 // Notifications from Diaspora are often with an URL in the Diaspora format
676 $profiles[] = App::get_baseurl()."/u/".$user[0]["nickname"];
678 $profiles2 = array();
680 foreach ($profiles AS $profile) {
681 // Check for invalid profile urls. 13 should be the shortest possible profile length:
683 // Additionally check for invalid urls that would return the normalised value "http:"
684 if ((strlen($profile) >= 13) && (normalise_link($profile) != "http:")) {
685 if (!in_array($profile, $profiles2))
686 $profiles2[] = $profile;
688 $profile = normalise_link($profile);
689 if (!in_array($profile, $profiles2))
690 $profiles2[] = $profile;
692 $profile = str_replace("http://", "https://", $profile);
693 if (!in_array($profile, $profiles2))
694 $profiles2[] = $profile;
698 $profiles = $profiles2;
702 foreach ($profiles AS $profile) {
703 if ($profile_list != "")
704 $profile_list .= "', '";
706 $profile_list .= dbesc($profile);
709 $profile_list = "'".$profile_list."'";
711 // Only act if it is a "real" post
712 // We need the additional check for the "local_profile" because of mixed situations on connector networks
713 $item = q("SELECT `id`, `mention`, `tag`,`parent`, `title`, `body`, `author-name`, `author-link`, `author-avatar`, `guid`,
714 `parent-uri`, `uri`, `contact-id`
715 FROM `item` WHERE `id` = %d AND `verb` IN ('%s', '') AND `type` != 'activity' AND
716 NOT (`author-link` IN ($profile_list)) LIMIT 1",
717 intval($itemid), dbesc(ACTIVITY_POST));
721 // Generate the notification array
723 $params["uid"] = $uid;
724 $params["notify_flags"] = $user[0]["notify-flags"];
725 $params["language"] = $user[0]["language"];
726 $params["to_name"] = $user[0]["username"];
727 $params["to_email"] = $user[0]["email"];
728 $params["item"] = $item[0];
729 $params["parent"] = $item[0]["parent"];
730 $params["link"] = App::get_baseurl().'/display/'.urlencode($item[0]["guid"]);
731 $params["otype"] = 'item';
732 $params["source_name"] = $item[0]["author-name"];
733 $params["source_link"] = $item[0]["author-link"];
734 $params["source_photo"] = $item[0]["author-avatar"];
736 if ($item[0]["parent-uri"] === $item[0]["uri"]) {
737 // Send a notification for every new post?
738 $r = q("SELECT `notify_new_posts` FROM `contact` WHERE `id` = %d AND `uid` = %d AND `notify_new_posts` LIMIT 1",
739 intval($item[0]['contact-id']),
742 $send_notification = dbm::is_result($r);
744 if (!$send_notification) {
745 $tags = q("SELECT `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` = %d AND `uid` = %d",
746 intval(TERM_OBJ_POST), intval($itemid), intval(TERM_MENTION), intval($uid));
748 if (dbm::is_result($tags)) {
749 foreach ($tags AS $tag) {
750 $r = q("SELECT `id` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d AND `notify_new_posts`",
751 normalise_link($tag["url"]), intval($uid));
752 if (dbm::is_result($r))
753 $send_notification = true;
758 if ($send_notification) {
759 $params["type"] = NOTIFY_SHARE;
760 $params["verb"] = ACTIVITY_TAG;
764 // Is the user mentioned in this post?
767 foreach ($profiles AS $profile) {
768 if (strpos($item[0]["tag"], "=".$profile."]") || strpos($item[0]["body"], "=".$profile."]"))
772 if ($item[0]["mention"] || $tagged || ($defaulttype == NOTIFY_TAGSELF)) {
773 $params["type"] = NOTIFY_TAGSELF;
774 $params["verb"] = ACTIVITY_TAG;
777 // Is it a post that the user had started or where he interacted?
778 $parent = q("SELECT `thread`.`iid` FROM `thread` INNER JOIN `item` ON `item`.`parent` = `thread`.`iid`
779 WHERE `thread`.`iid` = %d AND `thread`.`uid` = %d AND NOT `thread`.`ignored` AND
780 (`thread`.`mention` OR `item`.`author-link` IN ($profile_list))
782 intval($item[0]["parent"]), intval($uid));
784 if ($parent && !isset($params["type"])) {
785 $params["type"] = NOTIFY_COMMENT;
786 $params["verb"] = ACTIVITY_POST;
789 if (isset($params["type"]))
790 notification($params);
794 * @brief Formats a notification message with the notification author
796 * Replace the name with {0} but ensure to make that only once. The {0} is used
797 * later and prints the name in bold.
799 * @param string $name
800 * @param string $message
801 * @return string Formatted message
803 function format_notification_message($name, $message) {
805 $pos = strpos($message, $name);
810 if ($pos !== false) {
811 $message = substr_replace($message, '{0}', $pos, strlen($name));