function block_configurable_language_delete

Implements hook_ENTITY_TYPE_delete() for 'configurable_language'.

Delete the potential block visibility settings of the deleted language.

File

core/modules/block/block.module, line 307

Controls the visual building blocks a page is constructed with.

Code

function block_configurable_language_delete(ConfigurableLanguageInterface $language) {

  // Remove the block visibility settings for the deleted language.
  foreach (Block::loadMultiple() as $block) {

    /** @var \Drupal\block\BlockInterface $block */
    $visibility = $block
      ->getVisibility();
    if (isset($visibility['language']['langcodes'][$language
      ->id()])) {
      unset($visibility['language']['langcodes'][$language
        ->id()]);
      $block
        ->setVisibilityConfig('language', $visibility['language']);
      $block
        ->save();
    }
  }
}