private function LibraryItemFieldFormatter::renderAction in Library 8

Render the available actions.

Parameters

\Drupal\library\Entity\LibraryAction[] $actions: Actions to render.

int $item: Item by ID.

Return value

array Markup to render.

1 call to LibraryItemFieldFormatter::renderAction()

LibraryItemFieldFormatter::getActions in src/Plugin/Field/FieldFormatter/LibraryItemFieldFormatter.php

Get actions.

File

src/Plugin/Field/FieldFormatter/LibraryItemFieldFormatter.php, line 136

Class

LibraryItemFieldFormatter

Plugin implementation of the 'library_item_field_formatter' formatter.

Namespace

Drupal\library\Plugin\Field\FieldFormatter

Code

private function renderAction(array $actions, $item) : array {
  $output = [];
  foreach ($actions as $action) {
    $actionEntity = LibraryAction::load($action);
    if ($actionEntity) {
      $output[$actionEntity
        ->id()] = [
        'title' => $actionEntity
          ->label(),
        'url' => Url::fromRoute('library.single_transaction', [
          'action' => $actionEntity
            ->id(),
          'item' => $item,
        ]),
      ];
    }
  }
  return $output;
}