SortProcessorPluginBase.php in Facets 8

Namespace

Drupal\facets\Processor

File

src/Processor/SortProcessorPluginBase.php

<?php

namespace Drupal\facets\Processor;

use Drupal\Core\Form\FormStateInterface;
use Drupal\facets\FacetInterface;

/**
 * A base class for plugins that implements some boilerplate for a widget order.
 */
abstract class SortProcessorPluginBase extends ProcessorPluginBase implements SortProcessorInterface {

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state, FacetInterface $facet) {
    $processors = $facet
      ->getProcessors();
    $config = isset($processors[$this
      ->getPluginId()]) ? $processors[$this
      ->getPluginId()] : NULL;
    $build['sort'] = [
      '#type' => 'radios',
      '#title' => $this
        ->t('Sort order'),
      '#options' => [
        'ASC' => $this
          ->t('Ascending'),
        'DESC' => $this
          ->t('Descending'),
      ],
      '#default_value' => !is_null($config) ? $config
        ->getConfiguration()['sort'] : $this
        ->defaultConfiguration()['sort'],
    ];
    return $build;
  }

  /**
   * {@inheritdoc}
   */
  public function defaultConfiguration() {
    return [
      'sort' => 'ASC',
    ];
  }

}

Classes

Name	Description
SortProcessorPluginBase	A base class for plugins that implements some boilerplate for a widget order.