public function AutocompletionConfigurationAddForm::buildForm in Search Autocomplete 8

Same name and namespace in other branches

1. 2.x src/Form/AutocompletionConfigurationAddForm.php \Drupal\search_autocomplete\Form\AutocompletionConfigurationAddForm::buildForm()

Overrides Drupal\Core\Entity\EntityFormController::form() and Drupal\search_autocomplete\Form\AutocompletionConfigurationFormBase::form()

Builds the entity add form.

Parameters

array $form: An associative array containing the structure of the form.

array $form_state: An associative array containing the current state of the form.

Return value

array An associative array containing the autocompletion_configuration add/edit form.

Overrides AutocompletionConfigurationFormBase::buildForm

File

src/Form/AutocompletionConfigurationAddForm.php, line 33

Class

AutocompletionConfigurationAddForm

Class AutocompletionConfigurationAddForm.

Namespace

Drupal\search_autocomplete\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {

  // Get anything we need from the base class.
  $form = parent::buildForm($form, $form_state);

  // Get default selector from URL if available.
  $selector = '';
  if (isset($_REQUEST['selector'])) {
    $selector = urldecode($_REQUEST['selector']);
  }

  // Selector.
  $form['selector'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('ID selector this configuration should apply to'),
    '#description' => 'Enter a valid query selector for this configuration. This should be an ID or a class targeting an input field.',
    '#default_value' => $selector ? $selector : $this->entity
      ->getSelector(),
  ];

  // Return the form.
  return $form;
}