public function LayoutForm::form in Bootstrap Layout Builder 1.x

Same name and namespace in other branches

1. 2.x src/Form/LayoutForm.php \Drupal\bootstrap_layout_builder\Form\LayoutForm::form()

Gets the actual form array to be built.

Overrides EntityForm::form

See also

\Drupal\Core\Entity\EntityForm::processForm()

\Drupal\Core\Entity\EntityForm::afterBuild()

File

src/Form/LayoutForm.php, line 45

Class

LayoutForm

Class LayoutForm.

Namespace

Drupal\bootstrap_layout_builder\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);

  /** @var \Drupal\bootstrap_layout_builder\LayoutInterface $layout */
  $layout = $this->entity;
  $form['label'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Label'),
    '#maxlength' => 255,
    '#default_value' => $layout
      ->label(),
    '#required' => TRUE,
  ];
  $form['id'] = [
    '#type' => 'machine_name',
    '#default_value' => $layout
      ->id(),
    '#machine_name' => [
      'exists' => '\\Drupal\\bootstrap_layout_builder\\Entity\\Layout::load',
    ],
    '#disabled' => !$layout
      ->isNew(),
  ];
  $form['number_of_columns'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Number of columns'),
    '#description' => $this
      ->t('The number of columns (Regions) at this layout.'),
    '#default_value' => $layout
      ->getNumberOfColumns(),
    '#maxlength' => 3,
    '#required' => TRUE,
    '#disabled' => TRUE,
  ];
  return $form;
}