protected function WebformElementBase::prepareElementValidateCallbacks in Webform 8.5

Same name and namespace in other branches

6.x src/Plugin/WebformElementBase.php \Drupal\webform\Plugin\WebformElementBase::prepareElementValidateCallbacks()

Prepare an element's validation callbacks.

Parameters

array $element: An element.

\Drupal\webform\WebformSubmissionInterface $webform_submission: A webform submission.

9 calls to WebformElementBase::prepareElementValidateCallbacks()

Address::prepareElementValidateCallbacks in src/Plugin/WebformElement/Address.php: Prepare an element's validation callbacks.
DateBase::prepareElementValidateCallbacks in src/Plugin/WebformElement/DateBase.php: Prepare an element's validation callbacks.
EntityAutocomplete::prepareElementValidateCallbacks in src/Plugin/WebformElement/EntityAutocomplete.php: Prepare an element's validation callbacks.
Item::prepareElementValidateCallbacks in src/Plugin/WebformElement/Item.php: Prepare an element's validation callbacks.
OptionsBase::prepareElementValidateCallbacks in src/Plugin/WebformElement/OptionsBase.php: Prepare an element's validation callbacks.

... See full list

8 methods override WebformElementBase::prepareElementValidateCallbacks()

Address::prepareElementValidateCallbacks in src/Plugin/WebformElement/Address.php: Prepare an element's validation callbacks.
DateBase::prepareElementValidateCallbacks in src/Plugin/WebformElement/DateBase.php: Prepare an element's validation callbacks.
EntityAutocomplete::prepareElementValidateCallbacks in src/Plugin/WebformElement/EntityAutocomplete.php: Prepare an element's validation callbacks.
Item::prepareElementValidateCallbacks in src/Plugin/WebformElement/Item.php: Prepare an element's validation callbacks.
OptionsBase::prepareElementValidateCallbacks in src/Plugin/WebformElement/OptionsBase.php: Prepare an element's validation callbacks.

... See full list

File

src/Plugin/WebformElementBase.php, line 1060

Class

WebformElementBase: Provides a base class for a webform element.

Namespace

Drupal\webform\Plugin

Code

protected function prepareElementValidateCallbacks(array &$element, WebformSubmissionInterface $webform_submission = NULL) {

  // Validation callbacks are only applicable to inputs.
  if (!$this
    ->isInput($element)) {
    return;
  }

  // Add webform element #minlength, #multiple, and/or #unique
  // validation handler.
  if (isset($element['#minlength'])) {
    $element['#element_validate'][] = [
      get_class($this),
      'validateMinlength',
    ];
  }
  if (isset($element['#multiple']) && $element['#multiple'] > 1) {
    $element['#element_validate'][] = [
      get_class($this),
      'validateMultiple',
    ];
  }
  if (isset($element['#unique']) && $webform_submission) {
    $element['#element_validate'][] = [
      get_class($this),
      'validateUnique',
    ];
  }
}

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