protected function YamlFormSubmissionForm::getLimitSourceEntity in YAML Form 8

Get source entity for use with entity limit total and user submissions.

Return value

\Drupal\Core\Entity\EntityInterface|null The form submission's source entity.

2 calls to YamlFormSubmissionForm::getLimitSourceEntity()

YamlFormSubmissionForm::checkTotalLimit in src/YamlFormSubmissionForm.php

Check form submission total limits.

YamlFormSubmissionForm::checkUserLimit in src/YamlFormSubmissionForm.php

Check form submission user limit.

File

src/YamlFormSubmissionForm.php, line 1440

Class

YamlFormSubmissionForm

Provides a form to collect and edit submissions.

Namespace

Drupal\yamlform

Code

protected function getLimitSourceEntity() {

  /** @var \Drupal\yamlform\YamlFormSubmissionInterface $yamlform_submission */
  $yamlform_submission = $this
    ->getEntity();
  $source_entity = $yamlform_submission
    ->getSourceEntity();
  if ($source_entity && $source_entity
    ->getEntityTypeId() != 'yamlform') {
    return $source_entity;
  }
  return NULL;
}