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You are browsing documentation for drupal 7.x, which is not supported anymore. Read the updated version of this page for drupal 11.x (the latest version).function comment_tokens
Same name and namespace in other branches
- 9 core/modules/comment/comment.tokens.inc \comment_tokens()
- 10 core/modules/comment/comment.tokens.inc \comment_tokens()
- 8.9.x core/modules/comment/comment.tokens.inc \comment_tokens()
Implements hook_tokens().
File
-
modules/
comment/ comment.tokens.inc, line 105
Code
function comment_tokens ($type, $tokens, array $data = array(), array $options = array()) {
$url_options = array(
'absolute' => TRUE,
);
if (isset($options['language'])) {
$url_options['language'] = $options['language'];
$language_code = $options['language']->language;
}
else {
$language_code = NULL;
}
$sanitize = !empty($options['sanitize']);
$replacements = array();
if ($type == 'comment' && !empty($data['comment'])) {
$comment = $data['comment'];
foreach ($tokens as $name => $original) {
switch ($name) {
// Simple key values on the comment.
case 'cid':
$replacements[$original] = $comment->cid ;
break;
// Poster identity information for comments
case 'hostname':
$replacements[$original] = $sanitize ? check_plain ($comment->hostname ) : $comment->hostname ;
break;
case 'name':
$name = $comment->uid == 0 ? variable_get ('anonymous', t ('Anonymous')) : $comment->name ;
$replacements[$original] = $sanitize ? filter_xss ($name) : $name;
break;
case 'mail':
if ($comment->uid != 0) {
$account = user_load ($comment->uid);
$mail = $account->mail;
}
else {
$mail = $comment->mail;
}
$replacements[$original] = $sanitize ? check_plain ($mail) : $mail;
break;
case 'homepage':
$replacements[$original] = $sanitize ? check_url ($comment->homepage) : $comment->homepage;
break;
case 'title':
$replacements[$original] = $sanitize ? filter_xss ($comment->subject) : $comment->subject;
break;
case 'body':
if ($items = field_get_items('comment', $comment, 'comment_body', $language_code)) {
$instance = field_info_instance('comment', 'body', 'comment_body');
$field_langcode = field_language('comment', $comment, 'comment_body', $language_code);
$replacements[$original] = $sanitize ? _text_sanitize($instance, $field_langcode, $items[0], 'value') : $items[0]['value'];
}
break;
// Comment related URLs.
case 'url':
$url_options['fragment'] = 'comment-' . $comment->cid ;
$replacements[$original] = url ('comment/' . $comment->cid , $url_options);
break;
case 'edit-url':
$url_options['fragment'] = NULL;
$replacements[$original] = url ('comment/' . $comment->cid . '/edit', $url_options);
break;
// Default values for the chained tokens handled below.
case 'author':
$replacements[$original] = $sanitize ? filter_xss ($comment->name ) : $comment->name ;
break;
case 'parent':
if (!empty($comment->pid)) {
$parent = comment_load ($comment->pid);
$replacements[$original] = $sanitize ? filter_xss ($parent->subject) : $parent->subject;
}
break;
case 'created':
$replacements[$original] = format_date ($comment->created, 'medium', '', NULL, $language_code);
break;
case 'changed':
$replacements[$original] = format_date ($comment->changed , 'medium', '', NULL, $language_code);
break;
case 'node':
$node = node_load ($comment->nid);
$title = $node->title ;
$replacements[$original] = $sanitize ? filter_xss ($title) : $title;
break;
}
}
// Chained token relationships.
if ($node_tokens = token_find_with_prefix ($tokens, 'node')) {
$node = node_load ($comment->nid);
$replacements += token_generate ('node', $node_tokens, array(
'node' => $node,
), $options);
}
if ($date_tokens = token_find_with_prefix ($tokens, 'created')) {
$replacements += token_generate ('date', $date_tokens, array(
'date' => $comment->created,
), $options);
}
if ($date_tokens = token_find_with_prefix ($tokens, 'changed')) {
$replacements += token_generate ('date', $date_tokens, array(
'date' => $comment->changed ,
), $options);
}
if (($parent_tokens = token_find_with_prefix ($tokens, 'parent')) && $parent = comment_load ($comment->pid)) {
$replacements += token_generate ('comment', $parent_tokens, array(
'comment' => $parent,
), $options);
}
if (($author_tokens = token_find_with_prefix ($tokens, 'author')) && $account = user_load ($comment->uid)) {
$replacements += token_generate ('user', $author_tokens, array(
'user' => $account,
), $options);
}
}
elseif ($type == 'node' & !empty($data['node'])) {
$node = $data['node'];
foreach ($tokens as $name => $original) {
switch ($name) {
case 'comment-count':
$replacements[$original] = $node->comment_count;
break;
case 'comment-count-new':
$replacements[$original] = comment_num_new ($node->nid);
break;
}
}
}
return $replacements;
}
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