public function FormTestLanguageSelectForm::buildForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/tests/modules/form_test/src/Form/FormTestLanguageSelectForm.php \Drupal\form_test\Form\FormTestLanguageSelectForm::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/FormTestLanguageSelectForm.php, line 27

Class

FormTestLanguageSelectForm

Builds a form to test the language select form element.

Namespace

Drupal\form_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['languages_all'] = [
    '#title' => t('Languages: All'),
    '#type' => 'language_select',
    '#languages' => LanguageInterface::STATE_ALL,
    '#default_value' => 'xx',
  ];
  $form['languages_configurable'] = [
    '#title' => t('Languages: Configurable'),
    '#type' => 'language_select',
    '#languages' => LanguageInterface::STATE_CONFIGURABLE,
    '#default_value' => 'en',
  ];
  $form['languages_locked'] = [
    '#title' => t('Languages: Locked'),
    '#type' => 'language_select',
    '#languages' => LanguageInterface::STATE_LOCKED,
  ];
  $form['languages_config_and_locked'] = [
    '#title' => t('Languages: Configurable and locked'),
    '#type' => 'language_select',
    '#languages' => LanguageInterface::STATE_CONFIGURABLE | LanguageInterface::STATE_LOCKED,
    '#default_value' => 'dummy_value',
  ];
  $form['language_custom_options'] = [
    '#title' => t('Languages: Custom'),
    '#type' => 'language_select',
    '#languages' => LanguageInterface::STATE_CONFIGURABLE | LanguageInterface::STATE_LOCKED,
    '#options' => [
      'opt1' => 'First option',
      'opt2' => 'Second option',
      'opt3' => 'Third option',
    ],
    '#default_value' => 'opt2',
  ];
  $form['submit'] = [
    '#type' => 'submit',
    '#value' => 'Submit',
  ];
  return $form;
}