public function LayoutContainer::form in Webform Layout Container 8

Gets the actual configuration webform array to be built.

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 An associative array contain the element's configuration webform without any default values.

Overrides ContainerBase::form

File

src/Plugin/WebformElement/LayoutContainer.php, line 40

Class

LayoutContainer

Provides a 'layout container' type element to Webform.

Namespace

Drupal\webform_layout_container\Plugin\WebformElement

Code

public function form(array $form, FormStateInterface $form_state) {
  $form = parent::form($form, $form_state);
  $form['layout_container'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Alignment settings'),
    '#open' => TRUE,
  ];
  $form['layout_container']['align'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('Alignment'),
    '#description' => $this
      ->t('Controls how elements are arranged in this container. Choose "horizontal" to create a row, or "equal width" to create a row with equal column widths. The "vertical" option can be used to make columns within a horizontal box.'),
    '#options' => [
      'horiz' => $this
        ->t('Horizontal'),
      'equal' => $this
        ->t('Equal Width'),
      'vert' => $this
        ->t('Vertical'),
    ],
    '#required' => TRUE,
  ];
  return $form;
}