<?php require_once('include/security.php'); require_once('include/bbcode.php'); require_once('include/items.php'); function tagger_content(&$a) { if(! local_user() && ! remote_user()) { return; } $term = notags(trim($_GET['term'])); // no commas allowed $term = str_replace(array(',',' '),array('','_'),$term); if(! $term) return; $item_id = (($a->argc > 1) ? notags(trim($a->argv[1])) : 0); logger('tagger: tag ' . $term . ' item ' . $item_id); $r = q("SELECT * FROM `item` WHERE `id` = '%s' LIMIT 1", dbesc($item_id) ); if(! $item_id || (! count($r))) { logger('tagger: no item ' . $item_id); return; } $item = $r[0]; $owner_uid = $item['uid']; $r = q("select `nickname`,`blocktags` from user where uid = %d limit 1", intval($owner_uid) ); if(count($r)) { $owner_nick = $r[0]['nickname']; $blocktags = $r[0]['blocktags']; } if(local_user() != $owner_uid) return; if(remote_user()) { $r = q("select * from contact where id = %d AND `uid` = %d limit 1", intval(remote_user()), intval($item['uid']) ); } else { $r = q("select * from contact where self = 1 and uid = %d limit 1", intval(local_user()) ); } if(count($r)) $contact = $r[0]; else { logger('tagger: no contact_id'); return; } $uri = item_new_uri($a->get_hostname(),$owner_uid); $xterm = xmlify($term); $post_type = (($item['resource-id']) ? t('photo') : t('status')); $targettype = (($item['resource-id']) ? ACTIVITY_OBJ_PHOTO : ACTIVITY_OBJ_NOTE ); $link = xmlify('<link rel="alternate" type="text/html" href="' . $a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n") ; $body = xmlify($item['body']); $target = <<< EOT <target> <type>$targettype</type> <local>1</local> <id>{$item['uri']}</id> <link>$link</link> <title></title> <content>$body</content> </target> EOT; $tagid = $a->get_baseurl() . '/search?tag=' . $term; $objtype = ACTIVITY_OBJ_TAGTERM; $obj = <<< EOT <object> <type>$objtype</type> <local>1</local> <id>$tagid</id> <link>$tagid</link> <title>$xterm</title> <content>$xterm</content> </object> EOT; $bodyverb = t('%1$s tagged %2$s\'s %3$s with %4$s'); if(! isset($bodyverb)) return; $termlink = html_entity_decode('⌗') . '[url=' . $a->get_baseurl() . '/search?tag=' . urlencode($term) . ']'. $term . '[/url]'; $arr = array(); $arr['uri'] = $uri; $arr['uid'] = $owner_uid; $arr['contact-id'] = $contact['id']; $arr['type'] = 'activity'; $arr['wall'] = $item['wall']; $arr['gravity'] = GRAVITY_COMMENT; $arr['parent'] = $item['id']; $arr['parent-uri'] = $item['uri']; $arr['owner-name'] = $item['author-name']; $arr['owner-link'] = $item['author-link']; $arr['owner-avatar'] = $item['author-avatar']; $arr['author-name'] = $contact['name']; $arr['author-link'] = $contact['url']; $arr['author-avatar'] = $contact['thumb']; $ulink = '[url=' . $contact['url'] . ']' . $contact['name'] . '[/url]'; $alink = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]'; $plink = '[url=' . $item['plink'] . ']' . $post_type . '[/url]'; $arr['body'] = sprintf( $bodyverb, $ulink, $alink, $plink, $termlink ); $arr['verb'] = ACTIVITY_TAG; $arr['target-type'] = $targettype; $arr['target'] = $target; $arr['object-type'] = $objtype; $arr['object'] = $obj; $arr['private'] = $item['private']; $arr['allow_cid'] = $item['allow_cid']; $arr['allow_gid'] = $item['allow_gid']; $arr['deny_cid'] = $item['deny_cid']; $arr['deny_gid'] = $item['deny_gid']; $arr['visible'] = 1; $arr['unseen'] = 1; $arr['last-child'] = 1; $arr['origin'] = 1; $post_id = item_store($arr); q("UPDATE `item` set plink = '%s' where id = %d limit 1", dbesc($a->get_baseurl() . '/display/' . $owner_nick . '/' . $post_id), intval($post_id) ); if(! $item['visible']) { $r = q("UPDATE `item` SET `visible` = 1 WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($item['id']), intval($owner_uid) ); } if((! $blocktags) && (! stristr($item['tag'], ']' . $term . '[' ))) { q("update item set tag = '%s' where id = %d limit 1", dbesc($item['tag'] . (strlen($item['tag']) ? ',' : '') . '#[url=' . $a->get_baseurl() . '/search?tag=' . $term . ']'. $term . '[/url]'), intval($item['id']) ); } // if the original post is on this site, update it. $r = q("select `tag`,`id`,`uid` from item where `origin` = 1 AND `uri` = '%s' LIMIT 1", dbesc($item['uri']) ); if(count($r)) { $x = q("SELECT `blocktags` FROM `user` WHERE `uid` = %d limit 1", intval($r[0]['uid']) ); if(count($x) && !$x[0]['blocktags'] && (! stristr($r[0]['tag'], ']' . $term . '['))) { q("update item set tag = '%s' where id = %d limit 1", dbesc($r[0]['tag'] . (strlen($r[0]['tag']) ? ',' : '') . '#[url=' . $a->get_baseurl() . '/search?tag=' . $term . ']'. $term . '[/url]'), intval($r[0]['id']) ); } } $arr['id'] = $post_id; call_hooks('post_local_end', $arr); proc_run('php',"include/notifier.php","tag","$post_id"); killme(); return; // NOTREACHED }