Show tags in other channels profile field to make it easier to navigate to the channels
This commit is contained in:
Stefan Parviainen
@@ -1113,7 +1113,7 @@ logger('online: ' . $profile['online']);
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function advanced_profile(&$a) {
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function advanced_profile(&$a) {
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require_once('include/text.php');
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if(! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_profile'))
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if(! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_profile'))
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return '';
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return '';
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@@ -1205,7 +1205,18 @@ function advanced_profile(&$a) {
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if($txt = prepare_text($a->profile['contact'])) $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
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if($txt = prepare_text($a->profile['contact'])) $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
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if($txt = prepare_text($a->profile['channels'])) $profile['channels'] = array( t('My other channels:'), $txt);
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// Support tags in the other channels field (probably want to restrict it to channels only?)
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$txt = $a->profile['channels'];
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$matches = get_tags($txt);
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$access_tag = '';
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$str_tags = '';
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foreach($matches as $m) {
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$success = handle_tag($a, $txt, $access_tag, $str_tags, $a->profile_uid, $m); // Use uid of the profile maker
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}
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if($txt = prepare_text($txt)) {
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$profile['channels'] = array( t('My other channels:'), $txt);
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}
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if($txt = prepare_text($a->profile['music'])) $profile['music'] = array( t('Musical interests:'), $txt);
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if($txt = prepare_text($a->profile['music'])) $profile['music'] = array( t('Musical interests:'), $txt);
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256
include/text.php
256
include/text.php
@@ -2087,3 +2087,259 @@ function extra_query_args() {
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}
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}
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return $s;
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return $s;
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}
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}
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/**
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* This function removes the tag $tag from the text $body and replaces it with
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* the appropiate link.
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*
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* @param unknown_type $body the text to replace the tag in
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* @param unknown_type $access_tag - used to return tag ACL exclusions e.g. @!foo
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* @param unknown_type $str_tags string to add the tag to
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* @param unknown_type $profile_uid
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* @param unknown_type $tag the tag to replace
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*
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* @return boolean true if replaced, false if not replaced
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*/
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function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag) {
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$replaced = false;
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$r = null;
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$termtype = ((strpos($tag,'#') === 0) ? TERM_HASHTAG : TERM_UNKNOWN);
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$termtype = ((strpos($tag,'@') === 0) ? TERM_MENTION : $termtype);
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$termtype = ((strpos($tag,'#^[') === 0) ? TERM_BOOKMARK : $termtype);
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//is it a hash tag?
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if(strpos($tag,'#') === 0) {
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if(strpos($tag,'#^[') === 0) {
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if(preg_match('/#\^\[(url|zrl)(.*?)\](.*?)\[\/(url|zrl)\]/',$tag,$match)) {
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$basetag = $match[3];
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$url = ((substr($match[2],0,1) === '=') ? substr($match[2],1) : $match[3]);
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$replaced = true;
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}
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}
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// if the tag is already replaced...
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elseif((strpos($tag,'[zrl=')) || (strpos($tag,'[url='))) {
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//...do nothing
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return $replaced;
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}
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if($tag == '#getzot') {
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$basetag = 'getzot';
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$url = 'https://redmatrix.me';
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$newtag = '#[zrl=' . $url . ']' . $basetag . '[/zrl]';
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$body = str_replace($tag,$newtag,$body);
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$replaced = true;
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}
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if(! $replaced) {
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//base tag has the tags name only
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if((substr($tag,0,7) === '#"') && (substr($tag,-6,6) === '"')) {
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$basetag = substr($tag,7);
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$basetag = substr($basetag,0,-6);
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}
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else
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$basetag = str_replace('_',' ',substr($tag,1));
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//create text for link
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$url = $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag);
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$newtag = '#[zrl=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/zrl]';
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//replace tag by the link
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$body = str_replace($tag, $newtag, $body);
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$replaced = true;
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}
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//is the link already in str_tags?
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if(! stristr($str_tags,$newtag)) {
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//append or set str_tags
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if(strlen($str_tags))
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$str_tags .= ',';
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$str_tags .= $newtag;
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}
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return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $basetag, 'url' => $url, 'contact' => $r[0]);
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}
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//is it a person tag?
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if(strpos($tag,'@') === 0) {
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// The @! tag will alter permissions
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$exclusive = ((strpos($tag,'!') === 1) ? true : false);
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//is it already replaced?
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if(strpos($tag,'[zrl='))
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return $replaced;
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//get the person's name
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$name = substr($tag,(($exclusive) ? 2 : 1)); // The name or name fragment we are going to replace
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$newname = $name; // a copy that we can mess with
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$tagcid = 0;
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$r = null;
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// is it some generated name?
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$forum = false;
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$trailing_plus_name = false;
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// @channel+ is a forum or network delivery tag
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if(substr($newname,-1,1) === '+') {
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$forum = true;
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$newname = substr($newname,0,-1);
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}
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// Here we're looking for an address book entry as provided by the auto-completer
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// of the form something+nnn where nnn is an abook_id or the first chars of xchan_hash
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if(strrpos($newname,'+')) {
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//get the id
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if(strrpos($tagcid,' '))
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$tagcid = substr($tagcid,0,strrpos($tagcid,' '));
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$tagcid = substr($newname,strrpos($newname,'+') + 1);
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if(strlen($tagcid) < 16)
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$abook_id = intval($tagcid);
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//remove the next word from tag's name
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if(strpos($name,' ')) {
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$name = substr($name,0,strpos($name,' '));
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}
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if($abook_id) { // if there was an id
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// select channel with that id from the logged in user's address book
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$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
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WHERE abook_id = %d AND abook_channel = %d LIMIT 1",
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intval($abook_id),
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intval($profile_uid)
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);
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}
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else {
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$r = q("SELECT * FROM xchan
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WHERE xchan_hash like '%s%%' LIMIT 1",
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dbesc($tagcid)
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);
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}
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}
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if(! $r) {
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// look for matching names in the address book
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// Two ways to deal with spaces - double quote the name or use underscores
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// we see this after input filtering so quotes have been html entity encoded
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if((substr($name,0,6) === '"') && (substr($name,-6,6) === '"')) {
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$newname = substr($name,6);
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$newname = substr($newname,0,-6);
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}
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else
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$newname = str_replace('_',' ',$name);
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// do this bit over since we started over with $name
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if(substr($newname,-1,1) === '+') {
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$forum = true;
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$newname = substr($newname,0,-1);
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}
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//select someone from this user's contacts by name
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$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
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WHERE xchan_name = '%s' AND abook_channel = %d LIMIT 1",
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dbesc($newname),
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intval($profile_uid)
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);
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if(! $r) {
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//select someone by attag or nick and the name passed in
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$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
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WHERE xchan_addr like ('%s') AND abook_channel = %d LIMIT 1",
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dbesc(((strpos($newname,'@')) ? $newname : $newname . '@%')),
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intval($profile_uid)
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);
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}
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if(! $r) {
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// it's possible somebody has a name ending with '+', which we stripped off as a forum indicator
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// This is very rare but we want to get it right.
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$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
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WHERE xchan_name = '%s' AND abook_channel = %d LIMIT 1",
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dbesc($newname . '+'),
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intval($profile_uid)
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);
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if($r)
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$trailing_plus_name = true;
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}
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}
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// $r is set if we found something
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$channel = get_app()->get_channel();
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if($r) {
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$profile = $r[0]['xchan_url'];
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$newname = $r[0]['xchan_name'];
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// add the channel's xchan_hash to $access_tag if exclusive
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if($exclusive) {
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$access_tag .= 'cid:' . $r[0]['xchan_hash'];
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}
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}
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else {
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// check for a group/collection exclusion tag
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// note that we aren't setting $replaced even though we're replacing text.
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// This tag isn't going to get a term attached to it. It's only used for
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// access control. The link points to out own channel just so it doesn't look
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// weird - as all the other tags are linked to something.
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if(local_user() && local_user() == $profile_uid) {
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require_once('include/group.php');
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$grp = group_byname($profile_uid,$name);
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if($grp) {
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$g = q("select hash from groups where id = %d and visible = 1 limit 1",
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intval($grp)
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);
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if($g && $exclusive) {
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$access_tag .= 'gid:' . $g[0]['hash'];
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}
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$channel = get_app()->get_channel();
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if($channel) {
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$newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . z_root() . '/channel/' . $channel['channel_address'] . ']' . $newname . '[/zrl]';
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$body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body);
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}
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}
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}
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}
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if(($exclusive) && (! $access_tag)) {
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$access_tag .= 'cid:' . $channel['channel_hash'];
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}
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// if there is an url for this channel
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if(isset($profile)) {
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$replaced = true;
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//create profile link
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$profile = str_replace(',','%2c',$profile);
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$url = $profile;
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$newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . $profile . ']' . $newname . (($forum && ! $trailing_plus_name) ? '+' : '') . '[/zrl]';
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$body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body);
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//append tag to str_tags
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if(! stristr($str_tags,$newtag)) {
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if(strlen($str_tags))
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$str_tags .= ',';
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$str_tags .= $newtag;
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}
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}
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}
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return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $newname, 'url' => $url, 'contact' => $r[0]);
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}
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260
mod/item.php
260
mod/item.php
@@ -468,6 +468,7 @@ function item_post(&$a) {
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if($mimetype === 'text/bbcode') {
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if($mimetype === 'text/bbcode') {
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require_once('include/text.php');
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if($uid && $uid == $profile_uid && feature_enabled($uid,'markdown')) {
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if($uid && $uid == $profile_uid && feature_enabled($uid,'markdown')) {
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require_once('include/bb2diaspora.php');
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require_once('include/bb2diaspora.php');
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$body = diaspora2bb(escape_tags($body),true);
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$body = diaspora2bb(escape_tags($body),true);
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@@ -602,7 +603,7 @@ function item_post(&$a) {
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continue;
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continue;
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$success = handle_tag($a, $body, $access_tag, $str_tags, ($uid) ? $uid : $profile_uid , $tag);
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$success = handle_tag($a, $body, $access_tag, $str_tags, ($uid) ? $uid : $profile_uid , $tag);
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logger('handle_tag: ' . print_r($success,tue), LOGGER_DATA);
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logger('handle_tag: ' . print_r($success,true), LOGGER_DATA);
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if(($access_tag) && (! $parent_item)) {
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if(($access_tag) && (! $parent_item)) {
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logger('access_tag: ' . $tag . ' ' . print_r($access_tag,true), LOGGER_DATA);
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logger('access_tag: ' . $tag . ' ' . print_r($access_tag,true), LOGGER_DATA);
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if ($first_access_tag && (! get_pconfig($profile_uid,'system','no_private_mention_acl_override'))) {
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if ($first_access_tag && (! get_pconfig($profile_uid,'system','no_private_mention_acl_override'))) {
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@@ -987,263 +988,6 @@ function item_content(&$a) {
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}
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}
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}
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}
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|
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/**
|
|
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* This function removes the tag $tag from the text $body and replaces it with
|
|
||||||
* the appropiate link.
|
|
||||||
*
|
|
||||||
* @param unknown_type $body the text to replace the tag in
|
|
||||||
* @param unknown_type $access_tag - used to return tag ACL exclusions e.g. @!foo
|
|
||||||
* @param unknown_type $str_tags string to add the tag to
|
|
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* @param unknown_type $profile_uid
|
|
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* @param unknown_type $tag the tag to replace
|
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*
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* @return boolean true if replaced, false if not replaced
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*/
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function handle_tag($a, &$body, &$access_tag, &$str_tags, $profile_uid, $tag) {
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$replaced = false;
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$r = null;
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$termtype = ((strpos($tag,'#') === 0) ? TERM_HASHTAG : TERM_UNKNOWN);
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$termtype = ((strpos($tag,'@') === 0) ? TERM_MENTION : $termtype);
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$termtype = ((strpos($tag,'#^[') === 0) ? TERM_BOOKMARK : $termtype);
|
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|
|
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//is it a hash tag?
|
|
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if(strpos($tag,'#') === 0) {
|
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if(strpos($tag,'#^[') === 0) {
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if(preg_match('/#\^\[(url|zrl)(.*?)\](.*?)\[\/(url|zrl)\]/',$tag,$match)) {
|
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$basetag = $match[3];
|
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$url = ((substr($match[2],0,1) === '=') ? substr($match[2],1) : $match[3]);
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|
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$replaced = true;
|
|
||||||
|
|
||||||
}
|
|
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}
|
|
||||||
// if the tag is already replaced...
|
|
||||||
elseif((strpos($tag,'[zrl=')) || (strpos($tag,'[url='))) {
|
|
||||||
//...do nothing
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|
||||||
return $replaced;
|
|
||||||
}
|
|
||||||
if($tag == '#getzot') {
|
|
||||||
$basetag = 'getzot';
|
|
||||||
$url = 'https://redmatrix.me';
|
|
||||||
$newtag = '#[zrl=' . $url . ']' . $basetag . '[/zrl]';
|
|
||||||
$body = str_replace($tag,$newtag,$body);
|
|
||||||
$replaced = true;
|
|
||||||
}
|
|
||||||
if(! $replaced) {
|
|
||||||
|
|
||||||
//base tag has the tags name only
|
|
||||||
|
|
||||||
if((substr($tag,0,7) === '#"') && (substr($tag,-6,6) === '"')) {
|
|
||||||
$basetag = substr($tag,7);
|
|
||||||
$basetag = substr($basetag,0,-6);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
$basetag = str_replace('_',' ',substr($tag,1));
|
|
||||||
|
|
||||||
//create text for link
|
|
||||||
$url = $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag);
|
|
||||||
$newtag = '#[zrl=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/zrl]';
|
|
||||||
//replace tag by the link
|
|
||||||
$body = str_replace($tag, $newtag, $body);
|
|
||||||
$replaced = true;
|
|
||||||
}
|
|
||||||
//is the link already in str_tags?
|
|
||||||
if(! stristr($str_tags,$newtag)) {
|
|
||||||
//append or set str_tags
|
|
||||||
if(strlen($str_tags))
|
|
||||||
$str_tags .= ',';
|
|
||||||
$str_tags .= $newtag;
|
|
||||||
}
|
|
||||||
return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $basetag, 'url' => $url, 'contact' => $r[0]);
|
|
||||||
}
|
|
||||||
|
|
||||||
//is it a person tag?
|
|
||||||
|
|
||||||
if(strpos($tag,'@') === 0) {
|
|
||||||
|
|
||||||
// The @! tag will alter permissions
|
|
||||||
$exclusive = ((strpos($tag,'!') === 1) ? true : false);
|
|
||||||
|
|
||||||
//is it already replaced?
|
|
||||||
if(strpos($tag,'[zrl='))
|
|
||||||
return $replaced;
|
|
||||||
|
|
||||||
//get the person's name
|
|
||||||
|
|
||||||
$name = substr($tag,(($exclusive) ? 2 : 1)); // The name or name fragment we are going to replace
|
|
||||||
$newname = $name; // a copy that we can mess with
|
|
||||||
$tagcid = 0;
|
|
||||||
|
|
||||||
$r = null;
|
|
||||||
|
|
||||||
// is it some generated name?
|
|
||||||
|
|
||||||
$forum = false;
|
|
||||||
$trailing_plus_name = false;
|
|
||||||
|
|
||||||
// @channel+ is a forum or network delivery tag
|
|
||||||
|
|
||||||
if(substr($newname,-1,1) === '+') {
|
|
||||||
$forum = true;
|
|
||||||
$newname = substr($newname,0,-1);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Here we're looking for an address book entry as provided by the auto-completer
|
|
||||||
// of the form something+nnn where nnn is an abook_id or the first chars of xchan_hash
|
|
||||||
|
|
||||||
if(strrpos($newname,'+')) {
|
|
||||||
//get the id
|
|
||||||
|
|
||||||
if(strrpos($tagcid,' '))
|
|
||||||
$tagcid = substr($tagcid,0,strrpos($tagcid,' '));
|
|
||||||
|
|
||||||
$tagcid = substr($newname,strrpos($newname,'+') + 1);
|
|
||||||
|
|
||||||
if(strlen($tagcid) < 16)
|
|
||||||
$abook_id = intval($tagcid);
|
|
||||||
//remove the next word from tag's name
|
|
||||||
if(strpos($name,' ')) {
|
|
||||||
$name = substr($name,0,strpos($name,' '));
|
|
||||||
}
|
|
||||||
|
|
||||||
if($abook_id) { // if there was an id
|
|
||||||
// select channel with that id from the logged in user's address book
|
|
||||||
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
|
|
||||||
WHERE abook_id = %d AND abook_channel = %d LIMIT 1",
|
|
||||||
intval($abook_id),
|
|
||||||
intval($profile_uid)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
$r = q("SELECT * FROM xchan
|
|
||||||
WHERE xchan_hash like '%s%%' LIMIT 1",
|
|
||||||
dbesc($tagcid)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if(! $r) {
|
|
||||||
|
|
||||||
// look for matching names in the address book
|
|
||||||
|
|
||||||
// Two ways to deal with spaces - doube quote the name or use underscores
|
|
||||||
// we see this after input filtering so quotes have been html entity encoded
|
|
||||||
|
|
||||||
if((substr($name,0,6) === '"') && (substr($name,-6,6) === '"')) {
|
|
||||||
$newname = substr($name,6);
|
|
||||||
$newname = substr($newname,0,-6);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
$newname = str_replace('_',' ',$name);
|
|
||||||
|
|
||||||
// do this bit over since we started over with $name
|
|
||||||
|
|
||||||
if(substr($newname,-1,1) === '+') {
|
|
||||||
$forum = true;
|
|
||||||
$newname = substr($newname,0,-1);
|
|
||||||
}
|
|
||||||
|
|
||||||
//select someone from this user's contacts by name
|
|
||||||
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
|
|
||||||
WHERE xchan_name = '%s' AND abook_channel = %d LIMIT 1",
|
|
||||||
dbesc($newname),
|
|
||||||
intval($profile_uid)
|
|
||||||
);
|
|
||||||
|
|
||||||
if(! $r) {
|
|
||||||
//select someone by attag or nick and the name passed in
|
|
||||||
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
|
|
||||||
WHERE xchan_addr like ('%s') AND abook_channel = %d LIMIT 1",
|
|
||||||
dbesc(((strpos($newname,'@')) ? $newname : $newname . '@%')),
|
|
||||||
intval($profile_uid)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
if(! $r) {
|
|
||||||
|
|
||||||
// it's possible somebody has a name ending with '+', which we stripped off as a forum indicator
|
|
||||||
// This is very rare but we want to get it right.
|
|
||||||
|
|
||||||
$r = q("SELECT * FROM abook left join xchan on abook_xchan = xchan_hash
|
|
||||||
WHERE xchan_name = '%s' AND abook_channel = %d LIMIT 1",
|
|
||||||
dbesc($newname . '+'),
|
|
||||||
intval($profile_uid)
|
|
||||||
);
|
|
||||||
if($r)
|
|
||||||
$trailing_plus_name = true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// $r is set if we found something
|
|
||||||
|
|
||||||
$channel = get_app()->get_channel();
|
|
||||||
|
|
||||||
if($r) {
|
|
||||||
$profile = $r[0]['xchan_url'];
|
|
||||||
$newname = $r[0]['xchan_name'];
|
|
||||||
// add the channel's xchan_hash to $access_tag if exclusive
|
|
||||||
if($exclusive) {
|
|
||||||
$access_tag .= 'cid:' . $r[0]['xchan_hash'];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
// check for a group/collection exclusion tag
|
|
||||||
|
|
||||||
// note that we aren't setting $replaced even though we're replacing text.
|
|
||||||
// This tag isn't going to get a term attached to it. It's only used for
|
|
||||||
// access control. The link points to out own channel just so it doesn't look
|
|
||||||
// weird - as all the other tags are linked to something.
|
|
||||||
|
|
||||||
if(local_user() && local_user() == $profile_uid) {
|
|
||||||
require_once('include/group.php');
|
|
||||||
$grp = group_byname($profile_uid,$name);
|
|
||||||
|
|
||||||
if($grp) {
|
|
||||||
$g = q("select hash from groups where id = %d and visible = 1 limit 1",
|
|
||||||
intval($grp)
|
|
||||||
);
|
|
||||||
if($g && $exclusive) {
|
|
||||||
$access_tag .= 'gid:' . $g[0]['hash'];
|
|
||||||
}
|
|
||||||
$channel = get_app()->get_channel();
|
|
||||||
if($channel) {
|
|
||||||
$newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . z_root() . '/channel/' . $channel['channel_address'] . ']' . $newname . '[/zrl]';
|
|
||||||
$body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if(($exclusive) && (! $access_tag)) {
|
|
||||||
$access_tag .= 'cid:' . $channel['channel_hash'];
|
|
||||||
}
|
|
||||||
|
|
||||||
// if there is an url for this channel
|
|
||||||
|
|
||||||
if(isset($profile)) {
|
|
||||||
$replaced = true;
|
|
||||||
//create profile link
|
|
||||||
$profile = str_replace(',','%2c',$profile);
|
|
||||||
$url = $profile;
|
|
||||||
$newtag = '@' . (($exclusive) ? '!' : '') . '[zrl=' . $profile . ']' . $newname . (($forum && ! $trailing_plus_name) ? '+' : '') . '[/zrl]';
|
|
||||||
$body = str_replace('@' . (($exclusive) ? '!' : '') . $name, $newtag, $body);
|
|
||||||
//append tag to str_tags
|
|
||||||
if(! stristr($str_tags,$newtag)) {
|
|
||||||
if(strlen($str_tags))
|
|
||||||
$str_tags .= ',';
|
|
||||||
$str_tags .= $newtag;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
return array('replaced' => $replaced, 'termtype' => $termtype, 'term' => $newname, 'url' => $url, 'contact' => $r[0]);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
function fix_attached_photo_permissions($uid,$xchan_hash,$body,
|
function fix_attached_photo_permissions($uid,$xchan_hash,$body,
|
||||||
$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny) {
|
$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny) {
|
||||||
|
|||||||
Reference in New Issue
Block a user