function DateTimeCustomFormatter::viewElements

Overrides DateTimeFormatterBase::viewElements

File

core/modules/datetime/src/Plugin/Field/FieldFormatter/DateTimeCustomFormatter.php, line 36

Class

DateTimeCustomFormatter

Plugin implementation of the 'Custom' formatter for 'datetime' fields.

Namespace

Code

public function viewElements(FieldItemListInterface $items, $langcode) {
  // @todo Evaluate removing this method in
  // https://www.drupal.org/node/2793143 to determine if the behavior and
  // markup in the base class implementation can be used instead.
  $elements = [];
  foreach ($items as $delta => $item) {
    if (!empty($item->date)) {
      /** @var \Drupal\Core\Datetime\DrupalDateTime $date */
      $date = $item->date;
      $elements[$delta] = $this->buildDate($date);
    }
  }
  return $elements;
}