monster_menus-9.0.x-dev/src/Plugin/Validation/Constraint/MMNodeValidationConstraintValidator.php

<?php

namespace Drupal\monster_menus\Plugin\Validation\Constraint;

use Drupal\Core\Form\FormState;
use Drupal\monster_menus\Constants;
use Drupal\node\NodeInterface;
use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;

/**
 * Checks certain MM-specific node fields.
 */
class MMNodeValidationConstraintValidator extends ConstraintValidator {

  /**
   * {@inheritdoc}
   */
  public function validate($node, Constraint $constraint) {
    $old_any_errors = FormState::hasAnyErrors();
    /** @var NodeInterface $node */
    $form_state = new FormState();
    $form = [];
    mm_node_all_nodes_hook('validate', $node, $form, $form_state);

    if (is_array($node->__get('mm_catlist')) && count($node->__get('mm_catlist'))) {
      if (is_array($node->__get('mm_catlist_restricted'))) {
        $node->__set('mm_catlist', array_diff_key($node->__get('mm_catlist'), array_flip($node->__get('mm_catlist_restricted'))));
      }
      foreach ($node->__get('mm_catlist') as $mmtid => $name) {
        if (empty($node->mm_import_test) && (!$mmtid || !mm_content_user_can($mmtid, Constants::MM_PERMS_APPLY))) {
          $name ??= mm_content_get_name($mmtid);
          $form_state->setErrorByName('mm_catlist', t('You are not allowed to assign content to the page %cat.', ['%cat' => $name]));
        }
        elseif (mm_content_is_archive($mmtid)) {
          $name ??= mm_content_get_name($mmtid);
          $form_state->setErrorByName('mm_catlist', t('The page %cat is an archive of another page. Assign the content to the main page, and the archive will be updated automatically.', ['%cat' => $name]));
        }
      }
    }
    elseif (empty($node->__get('mm_catlist_restricted'))) {
      $form_state->setErrorByName('mm_catlist', t('You must assign this content to at least one page.'));
    }

    if ($node->__get('owner') && \Drupal::currentUser()->hasPermission('administer all menus')) {
      _mm_ui_verify_userlist($form_state, $node->getOwnerId(), 'owner');
    }

    if (empty($node->__get('mm_skip_perms'))) {
      if (is_array($node->__get('groups_w'))) {
        foreach ($node->__get('groups_w') as $gid => $name) {
          if ($gid && !mm_content_user_can($gid, Constants::MM_PERMS_APPLY)) {
            $name ??= mm_content_get_name($gid);
            $form_state->setErrorByName('groups_w', t('You do not have permission to use the group %grp.', ['%grp' => $name]));
          }
        }
      }

      if (is_array($node->__get('users_w'))) {
        _mm_ui_verify_userlist($form_state, $node->__get('users_w'), 'users_w');
      }
    }

    if (!empty($node->__get('publish_on')) && !empty($node->__get('unpublish_on')) && !is_array($node->__get('publish_on')) && !is_array($node->__get('unpublish_on'))) {
      $publish_on = !is_numeric($node->__get('publish_on')) ? strtotime($node->__get('publish_on')) : $node->__get('publish_on');
      $unpublish_on = !is_numeric($node->__get('unpublish_on')) ? strtotime($node->__get('unpublish_on')) : $node->__get('unpublish_on');
      if ($unpublish_on > 0 && $unpublish_on < $publish_on) {
        $form_state->setErrorByName('unpublish_on', t('You have chosen an unpublish date earlier than the publish date.'));
      }
    }

    foreach ($form_state->getErrors() as $error) {
      $this->context->addViolation($error);
    }
    // Return the global $FormState::anyErrors to its old state.
    if ($old_any_errors) {
      $form_state->setErrorByName('', '');
    }
    else {
      $form_state->clearErrors();
    }
  }

}