function block_update_8003

Remove 'cache' setting.

File

core/modules/block/block.install, line 103

Code

function block_update_8003() {
  $config_factory = \Drupal::configFactory();
  foreach ($config_factory->listAll('block.block.') as $block_config_name) {
    $block = $config_factory->getEditable($block_config_name);
    // Remove the 'cache' setting.
    $settings = $block->get('settings');
    unset($settings['cache']);
    $block->set('settings', $settings);
    // Mark the resulting configuration as trusted data. This avoids issues with
    // future schema changes.
    $block->save(TRUE);
  }
  return t('Block settings updated.');
}