function CommentNameConstraintValidator::validate
Same name in other branches
- 8.9.x core/modules/comment/src/Plugin/Validation/Constraint/CommentNameConstraintValidator.php \Drupal\comment\Plugin\Validation\Constraint\CommentNameConstraintValidator::validate()
- 10 core/modules/comment/src/Plugin/Validation/Constraint/CommentNameConstraintValidator.php \Drupal\comment\Plugin\Validation\Constraint\CommentNameConstraintValidator::validate()
- 11.x core/modules/comment/src/Plugin/Validation/Constraint/CommentNameConstraintValidator.php \Drupal\comment\Plugin\Validation\Constraint\CommentNameConstraintValidator::validate()
File
-
core/
modules/ comment/ src/ Plugin/ Validation/ Constraint/ CommentNameConstraintValidator.php, line 51
Class
- CommentNameConstraintValidator
- Validates the CommentName constraint.
Namespace
Drupal\comment\Plugin\Validation\ConstraintCode
public function validate($entity, Constraint $constraint) {
$author_name = $entity->name->value;
$owner_id = (int) $entity->uid->target_id;
// Do not allow unauthenticated comment authors to use a name that is
// taken by a registered user.
if (isset($author_name) && $author_name !== '' && $owner_id === 0) {
$users = $this->userStorage
->loadByProperties([
'name' => $author_name,
]);
if (!empty($users)) {
$this->context
->buildViolation($constraint->messageNameTaken, [
'%name' => $author_name,
])
->atPath('name')
->addViolation();
}
}
elseif (isset($author_name) && $author_name !== '' && $owner_id) {
$owner = $this->userStorage
->load($owner_id);
if ($owner->getAccountName() != $author_name) {
$this->context
->buildViolation($constraint->messageMatch)
->atPath('name')
->addViolation();
}
}
// Anonymous account might be required - depending on field settings. We
// can't validate this without a valid commented entity, which will fail
// the validation elsewhere.
if ($owner_id === 0 && empty($author_name) && $entity->getCommentedEntity() && $entity->getFieldName() && $this->getAnonymousContactDetailsSetting($entity) === CommentInterface::ANONYMOUS_MUST_CONTACT) {
$this->context
->buildViolation($constraint->messageRequired)
->atPath('name')
->addViolation();
}
}
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