public function AspectSwitcherImageEffect::calculateDependencies in Image Effects 8.2

Same name and namespace in other branches

1. 8.3 src/Plugin/ImageEffect/AspectSwitcherImageEffect.php \Drupal\image_effects\Plugin\ImageEffect\AspectSwitcherImageEffect::calculateDependencies()
2. 8 src/Plugin/ImageEffect/AspectSwitcherImageEffect.php \Drupal\image_effects\Plugin\ImageEffect\AspectSwitcherImageEffect::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 ImageEffectBase::calculateDependencies

See also

\Drupal\Core\Config\Entity\ConfigDependencyManager

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

File

src/Plugin/ImageEffect/AspectSwitcherImageEffect.php, line 58

Class

AspectSwitcherImageEffect

Choose image styles to apply based on source image orientation.

Namespace

Drupal\image_effects\Plugin\ImageEffect

Code

public function calculateDependencies() {
  $image_styles = [];
  if ($portrait_image_style = $this
    ->failSafeGetImageStyle($this->configuration['portrait_image_style'])) {
    $image_styles[] = $portrait_image_style
      ->getConfigDependencyName();
  }
  if ($landscape_image_style = $this
    ->failSafeGetImageStyle($this->configuration['landscape_image_style'])) {
    $image_styles[] = $landscape_image_style
      ->getConfigDependencyName();
  }
  return [
    'config' => $image_styles,
  ];
}