public function KeyFormBase::buildForm in Key 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 EntityForm::buildForm

2 calls to KeyFormBase::buildForm()

KeyAddForm::buildForm in src/Form/KeyAddForm.php

Form constructor.

KeyEditForm::buildForm in src/Form/KeyEditForm.php

Form constructor.

2 methods override KeyFormBase::buildForm()

KeyAddForm::buildForm in src/Form/KeyAddForm.php

Form constructor.

KeyEditForm::buildForm in src/Form/KeyEditForm.php

Form constructor.

File

src/Form/KeyFormBase.php, line 55

Class

KeyFormBase

Base form for key add and edit forms.

Namespace

Drupal\key\Form

Code

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

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

    // If a key type change triggered the rebuild.
    if ($form_state
      ->getTriggeringElement()['#name'] == 'key_type') {

      // Update the type and input plugins.
      $this
        ->updateKeyType($form_state);
      $this
        ->updateKeyInput($form_state);
    }

    // If a key provider change triggered the rebuild.
    if ($form_state
      ->getTriggeringElement()['#name'] == 'key_provider') {

      // Update the provider and input plugins.
      $this
        ->updateKeyProvider($form_state);
      $this
        ->updateKeyInput($form_state);
    }
  }
  else {

    // Update the input plugin.
    $this
      ->updateKeyInput($form_state);
  }
  return parent::buildForm($form, $form_state);
}