function ctools_node_language_ctools_access_check

Check for access.

File

plugins/access/node_language.inc, line 48

Code

function ctools_node_language_ctools_access_check($conf, $context) {
  // As far as I know there should always be a context at this point, but this
  // is safe.
  if (empty($context) || empty($context->data) || !isset($context->data->language)) {
    return FALSE;
  }
  global $language;
  // Specialcase: if 'no language' is checked, return TRUE if the language field is
  // empty.
  if (!empty($conf['language']['no_language'])) {
    if (empty($context->data->language)) {
      return TRUE;
    }
  }
  // Specialcase: if 'current' is checked, return TRUE if the current site language
  // matches the node language.
  if (!empty($conf['language']['current'])) {
    if ($context->data->language == $language->language) {
      return TRUE;
    }
  }
  // Specialcase: If 'default' is checked, return TRUE if the default site language
  // matches the node language.
  if (!empty($conf['language']['default'])) {
    if ($context->data->language == language_default('language')) {
      return TRUE;
    }
  }
  if (array_filter($conf['language']) && empty($conf['language'][$context->data->language])) {
    return FALSE;
  }
  return TRUE;
}