function nodehierarchy_token_values in Node Hierarchy 6.2

Same name and namespace in other branches

1. 5 nodehierarchy_token.inc \nodehierarchy_token_values()
2. 6.3 includes/nodehierarchy_token.inc \nodehierarchy_token_values()
3. 6 nodehierarchy_token.inc \nodehierarchy_token_values()

Implementation of hook_token_values().

File

includes/nodehierarchy_token.inc, line 11

token.module integration functions for nodehierarchy.module

Code

function nodehierarchy_token_values($type, $object = NULL, $options = array()) {
  $tokens = array();
  if ($type == 'node') {
    $node = $object;
    $parents = nodehierarchy_get_node_parent_nids($node->nid);
    if ($parent = node_load(@$parents[0])) {
      $tokens['hierarchyparenttitle'] = check_plain(@$parent->title);
      $tokens['hierarchyparenttitle-raw'] = @$parent->title;
      $tokens['hierarchyparentnid'] = $parent->nid;
    }
    else {
      $tokens['hierarchyparenttitle'] = '';
      $tokens['hierarchyparenttitle-raw'] = '';
      $tokens['hierarchyparentnid'] = '';
    }
    $tokens['hierarchytitlepath'] = nodehierarchy_token_get_hierarchytitlepath($node->nid);
    $tokens['fullhierarchytitlepath'] = nodehierarchy_token_get_fullhierarchytitlepath($node);
    $tokens['hierarchytitlepath-raw'] = nodehierarchy_token_get_hierarchytitlepath($node->nid, TRUE);
    $tokens['fullhierarchytitlepath-raw'] = nodehierarchy_token_get_fullhierarchytitlepath($node, TRUE);
    $tokens['hierarchypath'] = nodehierarchy_token_get_hierarchypath($node->nid);
    $tokens['fullhierarchypath'] = nodehierarchy_token_get_fullhierarchypath($node);

    // As of Pathauto 1.5+ or 2.0-alpha3+ in combination with Token 6.15,
    // Path and URL tokens are left alone by Pathauto except for tokens with 'path'
    // in the name and who's corresponding value is an array of segments.
    // This usage can be checked for by the existence $options['pathauto']
    // See also 'Using path style tokens' at http://drupal.org/node/936068
    if (!empty($options['pathauto'])) {
      $tokens['hierarchytitlepath'] = explode("/", $tokens['hierarchytitlepath']);
      $tokens['fullhierarchytitlepath'] = explode("/", $tokens['fullhierarchytitlepath']);
      $tokens['hierarchytitlepath-raw'] = explode("/", $tokens['hierarchytitlepath-raw']);
      $tokens['fullhierarchytitlepath-raw'] = explode("/", $tokens['fullhierarchytitlepath-raw']);
      $tokens['hierarchypath'] = explode("/", $tokens['hierarchypath']);
      $tokens['fullhierarchypath'] = explode("/", $tokens['fullhierarchypath']);
    }
  }
  return $tokens;
}