public function WebformSubmissionForm::confirmForm in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/WebformSubmissionForm.php \Drupal\webform\WebformSubmissionForm::confirmForm()

Webform confirm(ation) handler.

Parameters

array $form: An associative array containing the structure of the form.

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

1 call to WebformSubmissionForm::confirmForm()

WebformSubmissionForm::wizardSubmit in src/WebformSubmissionForm.php

Webform submission handler for the wizard submit action.

File

src/WebformSubmissionForm.php, line 1829

Class

WebformSubmissionForm

Provides a webform to collect and edit submissions.

Namespace

Drupal\webform

Code

public function confirmForm(array &$form, FormStateInterface $form_state) {
  $this
    ->setConfirmation($form_state);

  /** @var \Drupal\webform\WebformSubmissionInterface $webform_submission */
  $webform_submission = $this
    ->getEntity();

  // Confirm webform via webform handler.
  $this
    ->getWebform()
    ->invokeHandlers('confirmForm', $form, $form_state, $webform_submission);

  // Get confirmation type and submission state.
  $confirmation_type = $this
    ->getWebformSetting('confirmation_type');
  $state = $webform_submission
    ->getState();

  // Rebuild or reset the form if reloading the current form via AJAX.
  if ($this
    ->isAjax()) {

    // On update, rebuild and display message unless ?destination= is set.
    // @see \Drupal\webform\WebformSubmissionForm::setConfirmation
    if ($state === WebformSubmissionInterface::STATE_UPDATED) {
      if (!$this
        ->getRequest()
        ->get('destination')) {
        $this
          ->rebuild($form, $form_state);
      }
    }
    elseif ($confirmation_type === WebformInterface::CONFIRMATION_MESSAGE || $confirmation_type === WebformInterface::CONFIRMATION_NONE) {
      $this
        ->reset($form, $form_state);
    }
  }

  // Always rebuild or  reset the form to trigger a modal dialog.
  if ($confirmation_type === WebformInterface::CONFIRMATION_MODAL) {
    if ($state === WebformSubmissionInterface::STATE_UPDATED) {
      $this
        ->rebuild($form, $form_state);
    }
    else {
      $this
        ->reset($form, $form_state);
    }
  }
}