function _node_entity_diff_additional_options_comment in Diff 7.3

Private callback function to render the comment field.

File

includes/node.inc, line 181

Provide diff functions for the node module.

Code

function _node_entity_diff_additional_options_comment($old_node, $new_node, $context) {
  if (!module_exists('comment')) {
    return array();
  }
  $row = array(
    '#name' => t('Comment setting'),
    '#states' => array(),
    '#weight' => -1,
    '#settings' => array(),
  );
  $options = array(
    COMMENT_NODE_OPEN => t('Open'),
    COMMENT_NODE_CLOSED => t('Closed'),
    COMMENT_NODE_HIDDEN => t('Hidden'),
  );
  foreach ($context['states'] as $state) {
    $row['#states'][$state] = array(
      '#old' => array(
        $options[$old_node->comment],
      ),
      '#new' => array(
        $options[$new_node->comment],
      ),
    );
  }
  return $row;
}