public function FriendSearchForm::buildForm in Heartbeat 8

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

src/Form/FriendSearchForm.php, line 50

Class

FriendSearchForm

Class FriendSearchForm.

Namespace

Drupal\heartbeat\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['search'] = [
    '#type' => 'entity_autocomplete',
    '#entity_type' => 'user',
    '#target_type' => 'user',
    '#autocomplete_route_name' => 'entity-autocomplete/user/',
    '#title' => $this
      ->t('Friends'),
    '#description' => $this
      ->t('Search for friends by name'),
  ];
  $form['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Search'),
    '#ajax' => [
      'callback' => '::friendSearchAjaxSubmit',
      'progress' => array(
        'type' => 'throbber',
        'message' => t('Finding friends'),
      ),
    ],
  ];
  return $form;
}