public function ContentLanguageAccessAdminForm::buildForm in Content Language Access 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 ConfigFormBase::buildForm

File

src/Form/ContentLanguageAccessAdminForm.php, line 48

Class

ContentLanguageAccessAdminForm

Administration form for content language access module.

Namespace

Drupal\content_language_access\Form

Code

public function buildForm(array $form, FormStateInterface $form_state = NULL) {
  $form = [];
  $config = $this
    ->config('content_language_access.settings');
  $form['content_language_access'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Permissions'),
    '#open' => TRUE,
  ];
  $languages = \Drupal::languageManager()
    ->getLanguages();
  foreach ($languages as $language) {
    if (!$language
      ->isLocked()) {
      $form['content_language_access'][$language
        ->getId()] = [
        '#type' => 'details',
        '#title' => $this
          ->t('Drupal language: @language', [
          '@language' => $language
            ->getName(),
        ]),
        '#open' => TRUE,
      ];
      foreach ($languages as $language_perm) {
        if (!$language_perm
          ->isLocked()) {
          $form['content_language_access'][$language
            ->getId()][$language
            ->getId() . '_' . $language_perm
            ->getId()] = [
            '#type' => 'checkbox',
            '#title' => $this
              ->t('Content language: @language', [
              '@language' => $language_perm
                ->getName(),
            ]),
            '#default_value' => (bool) $config
              ->get($language
              ->getId() . '_' . $language_perm
              ->getId()),
          ];

          // Only shows the same language for better visualization.
          if ($language
            ->getId() == $language_perm
            ->getId()) {
            $form['content_language_access'][$language
              ->getId()][$language
              ->getId() . '_' . $language_perm
              ->getId()]['#disabled'] = TRUE;
            $form['content_language_access'][$language
              ->getId()][$language
              ->getId() . '_' . $language_perm
              ->getId()]['#value'] = TRUE;
          }
        }
      }
    }
  }
  return parent::buildForm($form, $form_state);
}