public function AcquiadamAsset::submitConfigurationForm in Media: Acquia DAM 8

Form submission handler.

Parameters

array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().

Overrides MediaSourceBase::submitConfigurationForm

File

src/Plugin/media/Source/AcquiadamAsset.php, line 119

Class

AcquiadamAsset

Provides media type plugin for Acquia DAM assets.

Namespace

Drupal\media_acquiadam\Plugin\media\Source

Code

public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
  $submitted_config = array_intersect_key($form_state
    ->getValues(), $this->configuration);
  foreach ($submitted_config as $config_key => $config_value) {
    $this->configuration[$config_key] = $config_value;
  }

  // For consistency, always use the default source_field field name.
  $default_field_name = $this
    ->defaultConfiguration()['source_field'];

  // Check if it already exists so it can be used as a shared field.
  $storage = $this->entityTypeManager
    ->getStorage('field_storage_config');
  $existing_source_field = $storage
    ->load('media.' . $default_field_name);

  // Set or create the source field.
  if ($existing_source_field) {

    // If the default field already exists, return the default field name.
    $this->configuration['source_field'] = $default_field_name;
  }
  else {

    // Default source field name does not exist, so create a new one.
    $field_storage = $this
      ->createSourceFieldStorage();
    $field_storage
      ->save();
    $this->configuration['source_field'] = $field_storage
      ->getName();
  }
}