public function BlockListBuilder::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/block/src/BlockListBuilder.php \Drupal\block\BlockListBuilder::buildForm()

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form structure.

Overrides FormInterface::buildForm

File

core/modules/block/src/BlockListBuilder.php, line 129

Class

BlockListBuilder

Defines a class to build a listing of block entities.

Namespace

Drupal\block

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['#attached']['library'][] = 'core/drupal.tableheader';
  $form['#attached']['library'][] = 'block/drupal.block';
  $form['#attached']['library'][] = 'block/drupal.block.admin';
  $form['#attributes']['class'][] = 'clearfix';

  // Build the form tree.
  $form['blocks'] = $this
    ->buildBlocksForm();
  $form['actions'] = [
    '#tree' => FALSE,
    '#type' => 'actions',
  ];
  $form['actions']['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Save blocks'),
    '#button_type' => 'primary',
  ];
  return $form;
}