protected function YamlFormSubmissionResendForm::getMessageHandler in YAML Form 8

Get message handler from form state.

Parameters

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

\Drupal\yamlform\YamlFormHandlerMessageInterface The current message handler.

3 calls to YamlFormSubmissionResendForm::getMessageHandler()

YamlFormSubmissionResendForm::buildForm in src/Form/YamlFormSubmissionResendForm.php

Form constructor.

YamlFormSubmissionResendForm::submitForm in src/Form/YamlFormSubmissionResendForm.php

Form submission handler.

YamlFormSubmissionResendForm::updateMessage in src/Form/YamlFormSubmissionResendForm.php

Handles switching between messages.

File

src/Form/YamlFormSubmissionResendForm.php, line 226

Class

YamlFormSubmissionResendForm

Defines a form that resends form submission.

Namespace

Drupal\yamlform\Form

Code

protected function getMessageHandler(FormStateInterface $form_state) {
  $message_handler_id = $form_state
    ->getValue('message_handler_id');
  return $this->yamlformSubmission
    ->getYamlForm()
    ->getHandler($message_handler_id);
}