protected function MediaImageUpload::prepareEntities in Entity Browser 8.2

Prepares the entities without saving them.

We need this method when we want to validate or perform other operations before submit.

Parameters

array $form: Complete form.

\Drupal\Core\Form\FormStateInterface $form_state: The form state object.

Return value

\Drupal\Core\Entity\EntityInterface[] Array of entities.

Overrides Upload::prepareEntities

1 call to MediaImageUpload::prepareEntities()

MediaImageUpload::submit in src/Plugin/EntityBrowser/Widget/MediaImageUpload.php

Submits form.

File

src/Plugin/EntityBrowser/Widget/MediaImageUpload.php, line 54

Class

MediaImageUpload

Uses upload to create media images.

Namespace

Drupal\entity_browser\Plugin\EntityBrowser\Widget

Code

protected function prepareEntities(array $form, FormStateInterface $form_state) {
  $files = parent::prepareEntities($form, $form_state);

  /** @var \Drupal\media\MediaTypeInterface $media_type */
  $media_type = $this->entityTypeManager
    ->getStorage('media_type')
    ->load($this->configuration['media_type']);
  $images = [];
  foreach ($files as $file) {

    /** @var \Drupal\media\MediaInterface $image */
    $image = $this->entityTypeManager
      ->getStorage('media')
      ->create([
      'bundle' => $media_type
        ->id(),
      $media_type
        ->getSource()
        ->getConfiguration()['source_field'] => $file,
    ]);
    $images[] = $image;
  }
  return $images;
}