public function GlossaryAZWidgetOrderProcessor::buildConfigurationForm in Search API AZ Glossary 8

Same name and namespace in other branches

1. 8.4 src/Plugin/facets/processor/GlossaryAZWidgetOrderProcessor.php \Drupal\search_api_glossary\Plugin\facets\processor\GlossaryAZWidgetOrderProcessor::buildConfigurationForm()
2. 8.2 src/Plugin/facets/processor/GlossaryAZWidgetOrderProcessor.php \Drupal\search_api_glossary\Plugin\facets\processor\GlossaryAZWidgetOrderProcessor::buildConfigurationForm()
3. 8.3 src/Plugin/facets/processor/GlossaryAZWidgetOrderProcessor.php \Drupal\search_api_glossary\Plugin\facets\processor\GlossaryAZWidgetOrderProcessor::buildConfigurationForm()

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 SortProcessorPluginBase::buildConfigurationForm

File

src/Plugin/facets/processor/GlossaryAZWidgetOrderProcessor.php, line 121

Class

GlossaryAZWidgetOrderProcessor

A processor that orders the results by display value.

Namespace

Drupal\search_api_glossary\Plugin\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;

  // Get the weight options.
  $sort_options = !is_null($config) ? $config
    ->getConfiguration()['sort'] : $this
    ->defaultConfiguration();
  $sort_options_by_weight = $this
    ->sortConfigurationWeight($sort_options);

  // Build the form.
  $build['sort'] = array(
    '#tree' => TRUE,
    '#type' => 'table',
    '#attributes' => array(
      'id' => 'glossaryaz-sort-widget',
    ),
    '#header' => array(
      $this
        ->t('Sort By'),
      $this
        ->t('Weight'),
    ),
    '#tabledrag' => array(
      array(
        'action' => 'order',
        'relationship' => 'sibling',
        'group' => 'glossaryaz-sort-weight',
      ),
    ),
  );
  foreach ($sort_options_by_weight as $sort_option_key => $sort_option_weight) {
    $build['sort'][$sort_option_key]['#attributes']['class'][] = 'draggable';
    $build['sort'][$sort_option_key]['#attributes']['class'][] = 'glossaryaz-sort-weight--' . $sort_option_key;
    $build['sort'][$sort_option_key]['#weight'] = $sort_option_weight;
    $build['sort'][$sort_option_key]['sort_by']['#plain_text'] = $this
      ->defaultConfiguration()[$sort_option_key]['name'];
    $build['sort'][$sort_option_key]['weight'] = array(
      '#type' => 'weight',
      '#delta' => count($this
        ->defaultConfiguration()),
      '#default_value' => $sort_option_weight,
      '#attributes' => array(
        'class' => array(
          'glossaryaz-sort-weight',
        ),
      ),
    );
  }
  return $build;
}