public function FormTestVerticalTabsForm::buildForm in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/form_test/src/Form/FormTestVerticalTabsForm.php \Drupal\form_test\Form\FormTestVerticalTabsForm::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/system/tests/modules/form_test/src/Form/FormTestVerticalTabsForm.php, line 25

Contains \Drupal\form_test\Form\FormTestVerticalTabsForm.

Class

FormTestVerticalTabsForm

Namespace

Drupal\form_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $tab_count = 3;
  $form['vertical_tabs'] = array(
    '#type' => 'vertical_tabs',
    '#default_tab' => 'edit-tab' . $tab_count,
  );
  for ($i = 1; $i <= $tab_count; $i++) {
    $form['tab' . $i] = array(
      '#type' => 'fieldset',
      '#title' => t('Tab @num', array(
        '@num' => $i,
      )),
      '#group' => 'vertical_tabs',
      '#access' => \Drupal::currentUser()
        ->hasPermission('access vertical_tab_test tabs'),
    );
    $form['tab' . $i]['field' . $i] = array(
      '#title' => t('Field @num', array(
        '@num' => $i,
      )),
      '#type' => 'textfield',
    );
  }
  return $form;
}