function node_accessibility_validate_action in Node Accessibility 7

Performs accessibility validation on a given node.

$param object $node A node object.

Return value

array|false An array containing the validation results or FALSE.

1 string reference to 'node_accessibility_validate_action'

node_accessibility_validate_rules_action in ./node_accessibility.rules.inc

Action: Perform accessibility validation on a node.

File

./node_accessibility.module, line 1210

Module file for the node accessibility project.

Code

function node_accessibility_validate_action($node) {
  if (!is_object($node)) {
    if (class_exists('cf_error')) {
      cf_error::invalid_object('node');
    }
    return FALSE;
  }
  $results = node_accessibility_perform_validation(array(
    $node,
  ));
  $reports = array();
  $node_type_settings = node_accessibility_load_node_type_settings();
  $node_settings = $node_type_settings[$node->type];
  if (isset($results[$node->nid][$node->vid]['report'])) {
    $reports = $results[$node->nid][$node->vid]['report'];
    $methods = quail_api_get_validation_methods(NULL);
    $database = isset($methods[$node_settings['method']]['database']) ? $methods[$node_settings['method']]['database'] : FALSE;
    unset($results);
    if ($database && !empty($reports)) {
      $no_failures = TRUE;
      foreach ($reports as $severity => $severity_results) {
        if (isset($severity_results['total']) && $severity_results['total'] > 0) {
          $no_failures = FALSE;
          break;
        }
      }
      if ($no_failures) {
        node_accessibility_delete_node_problems($node->nid, $node->vid);
      }
      else {
        node_accessibility_save_node_problems($node->nid, $node->vid, $reports);
      }
    }
  }
  watchdog('actions', "Accessibility validating node %nid:%vid.", array(
    '%nid' => $node->nid,
    '%vid' => $node->vid,
  ));
  return $reports;
}