function blocache_block_form_builder in Blocache (Block Cache Control) 8

Entity builder function for the block form.

1 string reference to 'blocache_block_form_builder'

blocache_form_block_form_alter in ./blocache.module

Implements hook_form_FORM_ID_alter() for block_form.

File

./blocache.module, line 293

Provides a structure for block cache control.

Code

function blocache_block_form_builder($entity_type, BlockInterface $block, &$form, FormStateInterface $form_state) {
  $blocache = Drupal::service('blocache');
  $blocache_metadata = Drupal::service('blocache.metadata');
  $blocache_metadata
    ->setBlock($block);
  $values = $form_state
    ->getValue('blocache');
  if ($values['overridden'] === 1) {
    $tabs = $values['tabs'];
    $max_age = (int) $tabs['max-age']['value'];
    $contexts = $blocache
      ->prepareContextsToStorage($tabs['contexts']['value']);
    $tags = $tabs['tags']['value'];
    $blocache_metadata
      ->setOverrides($max_age, $contexts, $tags);
  }
  else {
    $blocache_metadata
      ->unsetOverrides();
  }
}