protected function GlossaryAZWidget::buildListItems in Search API AZ Glossary 8.2

Same name and namespace in other branches

1. 8.4 src/Plugin/facets/widget/GlossaryAZWidget.php \Drupal\search_api_glossary\Plugin\facets\widget\GlossaryAZWidget::buildListItems()
2. 8 src/Plugin/facets/widget/GlossaryAZWidget.php \Drupal\search_api_glossary\Plugin\facets\widget\GlossaryAZWidget::buildListItems()
3. 8.3 src/Plugin/facets/widget/GlossaryAZWidget.php \Drupal\search_api_glossary\Plugin\facets\widget\GlossaryAZWidget::buildListItems()

Builds a renderable array of result items.

Parameters

\Drupal\facets\Result\ResultInterface $result: A result item.

Return value

array A renderable array of the result.

Overrides WidgetPluginBase::buildListItems

1 call to GlossaryAZWidget::buildListItems()

GlossaryAZWidget::build in src/Plugin/facets/widget/GlossaryAZWidget.php

Builds the facet widget for rendering.

File

src/Plugin/facets/widget/GlossaryAZWidget.php, line 70

Class

GlossaryAZWidget

The GlossaryAZ widget.

Namespace

Drupal\search_api_glossary\Plugin\facets\widget

Code

protected function buildListItems(ResultInterface $result) {
  $classes = [
    'facet-item',
    'glossaryaz',
  ];

  // Not sure if glossary will have children.
  // Removed chilren processing for now.
  $items = $this
    ->prepareLink($result);
  if ($result
    ->isActive()) {
    $items['#attributes'] = [
      'class' => 'is-active',
    ];
    $classes[] = 'is-active';
  }
  else {
    $items['#attributes'] = [
      'class' => 'is-inactive',
    ];
  }

  // Add result, no result classes.
  if ($result
    ->getCount() == 0) {
    $classes[] = 'no-results';
  }
  else {
    $classes[] = 'yes-results';
  }
  $items['#wrapper_attributes'] = [
    'class' => $classes,
  ];
  return $items;
}