function nodesymlinks_tokens in NodeSymlinks 7

Implements hook_tokens().

File

./nodesymlinks.module, line 263

Node Symlinks allows creating duplicate menu links with unique id to all nodes. As a result all these duplicates have unique menu trails and breadcrumbs.

Code

function nodesymlinks_tokens($type, $tokens, array $data = array(), array $options = array()) {
  $replacements = 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']);
  if ($type == 'nodesymlink' && !empty($data['node'])) {
    foreach ($tokens as $name => $original) {
      switch ($name) {

        // Default values for the chained tokens handled below.
        case 'node':
          $node = $data['node'];
          $replacements[$original] = $sanitize ? check_plain($node->title) : $node->title;
          break;
      }
    }
    if ($node_tokens = token_find_with_prefix($tokens, 'node')) {
      $replacements += token_generate('node', $node_tokens, $data, $options);
    }
  }
  if ($type == 'nodesymlink' && !empty($data['menu-link'])) {
    foreach ($tokens as $name => $original) {
      switch ($name) {

        // Default values for the chained tokens handled below.
        case 'menu-link':
          $replacements[$original] = $sanitize ? check_plain($node->title) : $node->title;
          break;
      }
    }
    if ($menu_tokens = token_find_with_prefix($tokens, 'menu-link')) {
      $replacements += token_generate('menu-link', $menu_tokens, $data, $options);
    }
  }
  return $replacements;
}