public function LicenseExpirationFormatter::viewElements in Commerce License 8.2

Builds a renderable array for a field value.

Parameters

\Drupal\Core\Field\FieldItemListInterface $items: The field values to be rendered.

string $langcode: The language that should be used to render the field.

Return value

array A renderable array for $items, as an array of child elements keyed by consecutive numeric indexes starting from 0.

Overrides TimestampFormatter::viewElements

File

src/Plugin/Field/FieldFormatter/LicenseExpirationFormatter.php, line 25

Class

LicenseExpirationFormatter

Plugin implementation of the 'commerce_license_expiration' formatter.

Namespace

Drupal\commerce_license\Plugin\Field\FieldFormatter

Code

public function viewElements(FieldItemListInterface $items, $langcode) {
  $elements = parent::viewElements($items, $langcode);
  foreach ($items as $delta => $item) {
    if ((int) $item->value === 0) {
      $elements[$delta] = [
        '#markup' => $this
          ->t('Never'),
      ];
    }
  }
  return $elements;
}