function BlockHooks::configurableLanguageDelete

Implements hook_ENTITY_TYPE_delete() for 'configurable_language'.

Delete the potential block visibility settings of the deleted language.

File

core/modules/block/src/Hook/BlockHooks.php, line 171

Class

BlockHooks

Hook implementations for block.

Namespace

Code

public function configurableLanguageDelete(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();
        }
    }
}