public function TriggeringElementProgrammedUnitTest::buildForm in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/system/src/Tests/Form/TriggeringElementProgrammedUnitTest.php \Drupal\system\Tests\Form\TriggeringElementProgrammedUnitTest::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/src/Tests/Form/TriggeringElementProgrammedUnitTest.php, line 34

Contains \Drupal\system\Tests\Form\TriggeringElementProgrammedUnitTest.

Class

TriggeringElementProgrammedUnitTest

Tests detection of triggering_element for programmed form submissions.

Namespace

Drupal\system\Tests\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['one'] = array(
    '#type' => 'textfield',
    '#title' => 'One',
    '#required' => TRUE,
  );
  $form['two'] = array(
    '#type' => 'textfield',
    '#title' => 'Two',
    '#required' => TRUE,
  );
  $form['actions'] = array(
    '#type' => 'actions',
  );
  $user_input = $form_state
    ->getUserInput();
  $form['actions']['submit'] = array(
    '#type' => 'submit',
    '#value' => 'Save',
    '#limit_validation_errors' => array(
      array(
        $user_input['section'],
      ),
    ),
    // Required for #limit_validation_errors.
    '#submit' => array(
      array(
        $this,
        'submitForm',
      ),
    ),
  );
  return $form;
}