public function SlickFormatterPlugin::formatterInfo in Slick Carousel 7.3

Implements hook_field_formatter_info().

Overrides FormatterPlugin::formatterInfo

File

src/Plugin/Field/FieldFormatter/SlickFormatterPlugin.php, line 34

Class

SlickFormatterPlugin

Slick formatter initializer.

Namespace

Drupal\slick\Plugin\Field\FieldFormatter

Code

public function formatterInfo() {
  if (!isset($this->formatterInfo)) {
    $formatters = [];
    $fields = SlickDefault::FIELDS;

    // The new formatter is now suffixed with field type to have a class each.
    foreach ($fields as $type) {
      $name = $type == 'text' ? 'Text' : ($type == 'field_collection' ? 'FieldCollection' : ucwords($type));
      $class = 'Drupal\\slick\\Plugin\\Field\\FieldFormatter\\Slick' . $name . 'Formatter';
      $formatters['slick_' . $type] = [
        'label' => t('Slick Carousel'),
        'class' => $class,
        'field types' => $type == 'text' ? SlickDefault::TEXTS : [
          $type,
        ],
        'settings' => $class::defaultSettings(),
      ];
    }

    // @todo remove deprecated formatter post release on succesful update.
    if ($this->manager
      ->config('deprecated_formatter', TRUE, 'slick.settings')) {
      array_pop($fields);
      $formatters['slick'] = [
        'label' => t('Slick Carousel (deprecated)'),
        'field types' => $fields,
        'settings' => SlickDefault::extendedSettings(),
      ];
    }
    $this->formatterInfo = $formatters;
  }
  return $this->formatterInfo;
}