public function ViewsFieldFormatter::calculateDependencies in Views field formatter 8.2

Same name and namespace in other branches

1. 8 src/Plugin/Field/FieldFormatter/ViewsFieldFormatter.php \Drupal\views_field_formatter\Plugin\Field\FieldFormatter\ViewsFieldFormatter::calculateDependencies()

Calculates dependencies for the configured plugin.

Dependencies are saved in the plugin's configuration entity and are used to determine configuration synchronization order. For example, if the plugin integrates with specific user roles, this method should return an array of dependencies listing the specified roles.

Return value

array An array of dependencies grouped by type (config, content, module, theme). For example:

array(
  'config' => array(
    'user.role.anonymous',
    'user.role.authenticated',
  ),
  'content' => array(
    'node:article:f0a189e6-55fb-47fb-8005-5bef81c44d6d',
  ),
  'module' => array(
    'node',
    'user',
  ),
  'theme' => array(
    'seven',
  ),
);

Overrides PluginSettingsBase::calculateDependencies

See also

\Drupal\Core\Config\Entity\ConfigDependencyManager

\Drupal\Core\Entity\EntityInterface::getConfigDependencyName()

File

src/Plugin/Field/FieldFormatter/ViewsFieldFormatter.php, line 81

Class

ViewsFieldFormatter

Class ViewsFieldFormatter.

Namespace

Drupal\views_field_formatter\Plugin\Field\FieldFormatter

Code

public function calculateDependencies() {
  $dependencies = parent::calculateDependencies();
  list($view_id) = \explode('::', $this
    ->getSetting('view'), 2);

  // Don't call the current view, as it would result into an
  // infinite recursion.
  // TODO: Check for infinite loop here.
  if ($view_id !== NULL && ($view = View::load($view_id))) {
    $dependencies[$view
      ->getConfigDependencyKey()][] = $view
      ->getConfigDependencyName();
  }
  return $dependencies;
}