public function WebformVariantApplyForm::getConfirmInput in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/Form/WebformVariantApplyForm.php \Drupal\webform\Form\WebformVariantApplyForm::getConfirmInput()

Returns confirm input to display.

Return value

array A renderable array containing confirm input.

Overrides WebformDeleteFormBase::getConfirmInput

File

src/Form/WebformVariantApplyForm.php, line 136

Class

WebformVariantApplyForm

Form for apply a webform variant.

Namespace

Drupal\webform\Form

Code

public function getConfirmInput() {
  $webform = $this->webform;
  $build = [];
  if ($this->hasMultipleVariants || empty($this->webformVariant)) {
    $build['variants'] = [
      '#tree' => TRUE,
    ];
    $element_keys = $webform
      ->getElementsVariant();
    foreach ($element_keys as $element_key) {
      $element = $webform
        ->getElement($element_key);
      $variants = $webform
        ->getVariants(NULL, NULL, $element_key);
      if (!$variants
        ->count()) {
        continue;
      }
      $variant_options = [];
      foreach ($variants as $variant) {
        $variant_options[$variant
          ->getVariantId()] = $variant
          ->label();
      }
      $build['variants'][$element_key] = [
        '#type' => 'select',
        '#title' => WebformElementHelper::getAdminTitle($element),
        '#options' => $variant_options,
        '#empty_option' => $this
          ->t('- None -'),
        '#default_value' => $this->webformVariant ? $this->webformVariant
          ->getVariantId() : '',
      ];
    }
  }
  $build['delete'] = [
    '#type' => 'radios',
    '#title' => $this->hasMultipleVariants ? $this
      ->t('After selected variants are applied…') : $this
      ->t('After this variant is applied…'),
    '#options' => [
      'selected' => $this->hasMultipleVariants ? $this
        ->t('Delete the selected variants') : $this
        ->t('Delete this variant'),
      'all' => $this
        ->t('Delete all variants'),
      'none' => $this
        ->t('Do not delete any variants'),
    ],
    '#required' => TRUE,
  ];
  return $build;
}