use Symfony\Component\Yaml\Parser;
use Symfony\Component\Yaml\Dumper;
use Drupal\views\ViewExecutable;


$files = file_scan_directory('core/modules', '@views\.view\..*\.yml$@');

$parser = new Parser();
$dumper = new Dumper();
$dumper->setIndentation(2);
foreach ($files as $file) {
  $uri = $file->uri;
  $content = file_get_contents($uri);
  $data = $parser->parse($content);

  if (isset($data['display'])) {
    foreach ($data['display'] as $display_id => &$display) {
      foreach (ViewExecutable::viewsHandlerTypes() as $type => $info) {
        $handler_type = isset($info['type']) ? $info['type'] : $type;
        if (isset($display['display_options'][$info['plural']])) {
          foreach ($display['display_options'][$info['plural']] as &$field) {
            $table_data = views_fetch_data($field['table']);
            if (isset($table_data[$field['field']]['handler_type']['id'])) {
              $plugin_id = $table_data[$field['field']]['handler_type']['id'];
              $field['plugin_id'] = $plugin_id;
            }
            else {
              //  dsm($uri);
                    dsm($field['table']);
                   dsm($field['field']);
            }
          }
        }
      }
    }


    $output = $dumper->dump($data, PHP_INT_MAX);
    file_put_contents($uri, $output);
    $output = trim($output);
    if (empty($output)) {
      dsm($uri);
      //   dsm($data);
    }
  }

}