public function SortProcessorPluginBase::buildConfigurationForm in Facets 8

Adds a configuration form for this processor.

Parameters

array $form: The form.

\Drupal\Core\Form\FormStateInterface $form_state: The current form state.

\Drupal\facets\FacetInterface $facet: The facet this processor is being added to.

Overrides ProcessorPluginBase::buildConfigurationForm

File

src/Processor/SortProcessorPluginBase.php, line 16

Class

SortProcessorPluginBase

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

Namespace

Drupal\facets\Processor

Code

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;
}