public function FormsStepsAddForm::form in Forms Steps 8

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/FormsStepsAddForm.php, line 22

Class

FormsStepsAddForm

Provides a form to add a Forms Steps.

Namespace

Drupal\forms_steps\Form

Code

public function form(array $form, FormStateInterface $form_state) {
  $form['settings'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Settings'),
    '#open' => $this->entity
      ->isNew(),
  ];
  $form['settings']['label'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Label'),
    '#default_value' => $this->entity
      ->label(),
    '#required' => TRUE,
  ];
  $form['settings']['id'] = [
    '#type' => 'machine_name',
    '#description' => $this
      ->t('A unique machine-readable name. Can only contain lowercase letters, numbers, and underscores.'),
    '#disabled' => !$this->entity
      ->isNew(),
    '#default_value' => $this->entity
      ->id(),
    '#machine_name' => [
      'exists' => [
        $this,
        'exists',
      ],
      'replace_pattern' => '([^a-z0-9_]+)|(^custom$)',
      'source' => [
        'settings',
        'label',
      ],
      'error' => $this
        ->t('The machine-readable name must be unique, and can only contain lowercase letters, numbers, and underscores. Additionally, it can not be the reserved word "custom".'),
    ],
  ];
  $form['settings']['description'] = [
    '#type' => 'textarea',
    '#default_value' => $this->entity
      ->getDescription(),
    '#description' => $this
      ->t('Enter a description for this Forms Steps.'),
    '#title' => $this
      ->t('Description'),
  ];
  return parent::form($form, $form_state);
}