YamlFormHandlerPluginCollection.php in YAML Form 8

Namespace

Drupal\yamlform

File

src/YamlFormHandlerPluginCollection.php

<?php

namespace Drupal\yamlform;

use Drupal\Core\Plugin\DefaultLazyPluginCollection;

/**
 * A collection of form handlers.
 */
class YamlFormHandlerPluginCollection extends DefaultLazyPluginCollection {

  /**
   * {@inheritdoc}
   */
  public function &get($instance_id) {
    return parent::get($instance_id);
  }

  /**
   * {@inheritdoc}
   */
  public function sortHelper($a_id, $b_id) {
    $a_weight = $this
      ->get($a_id)
      ->getWeight();
    $b_weight = $this
      ->get($b_id)
      ->getWeight();
    if ($a_weight == $b_weight) {
      return 0;
    }
    return $a_weight < $b_weight ? -1 : 1;
  }

}

Classes

Name	Description
YamlFormHandlerPluginCollection	A collection of form handlers.