www.aleph1.co.uk Git - yaffs-website/blob - web/modules/contrib/permissions_by_term/src/Form/SettingsForm.php

   1 <?php
   2
   3 namespace Drupal\permissions_by_term\Form;
   4
   5 use Drupal\Core\Form\ConfigFormBase;
   6 use Drupal\Core\Form\FormStateInterface;
   7
   8
   9 class SettingsForm extends ConfigFormBase {
  10
  11   /**
  12    * {@inheritdoc}
  13    */
  14   public function getFormId() {
  15     return 'permissions_by_term_settings';
  16   }
  17
  18   /**
  19    * {@inheritdoc}
  20    */
  21   protected function getEditableConfigNames() {
  22     return [
  23       'permissions_by_term.settings'
  24     ];
  25   }
  26
  27   /**
  28    * {@inheritdoc}
  29    */
  30   public function buildForm(array $form, FormStateInterface $form_state) {
  31     $config = $this->config('permissions_by_term.settings');
  32
  33     $form = parent::buildForm($form, $form_state);
  34
  35     $description = <<<EOT
  36 By default users have granted access to an node, as long they have access to a <strong>single</strong>
  37 related taxonomy term. If the single term restriction option is checked, they must
  38 have access to <strong>all</strong> related taxonomy terms to access an node. Because as soon the
  39 specific node is related to a "single" non-permitted taxonomy term, the access will
  40 be disallowed.
  41 EOT;
  42
  43     $form['single_term_restriction'] = [
  44       '#type' => 'checkbox',
  45       '#title' => t('Single Term Restriction'),
  46       '#description' => t($description),
  47       '#default_value' => \Drupal::config('permissions_by_term.settings.single_term_restriction')->get('value'),
  48     ];
  49
  50     return parent::buildForm($form, $form_state);
  51   }
  52
  53   /**
  54    * {@inheritdoc}
  55    */
  56   public function submitForm(array &$form, FormStateInterface $form_state) {
  57     \Drupal::configFactory()
  58       ->getEditable('permissions_by_term.settings.single_term_restriction')
  59       ->set('value', $form_state->getValue('single_term_restriction'))
  60       ->save();
  61
  62     node_access_rebuild(true);
  63
  64     parent::submitForm($form, $form_state);
  65   }
  66
  67 }