public function EncryptionProfileForm::buildForm in Encrypt 8.3

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 EntityForm::buildForm

File

src/Form/EncryptionProfileForm.php, line 75

Class

EncryptionProfileForm

Provides the form to add / edit an EncryptionProfile entity.

Namespace

Drupal\encrypt\Form

Code

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

  // If the form is rebuilding.
  if ($form_state
    ->isRebuilding()) {

    // If an encryption method change triggered the rebuild.
    if ($form_state
      ->getTriggeringElement()['#name'] == 'encryption_method') {

      // Update the encryption method plugin.
      $this
        ->updateEncryptionMethod($form_state);
    }
  }
  elseif ($this->operation == "edit") {

    // Only when the form is first built.

    /* @var $encryption_profile \Drupal\encrypt\Entity\EncryptionProfile */
    $encryption_profile = $this->entity;
    $this->originalProfile = clone $encryption_profile;
  }
  return parent::buildForm($form, $form_state);
}