protected function WebformEntityElementsValidator::validateProperties in Webform 8.5

Same name and namespace in other branches

1. 6.x src/WebformEntityElementsValidator.php \Drupal\webform\WebformEntityElementsValidator::validateProperties()

Validate that elements are not using ignored properties.

Return value

array|null If not valid, an array of error messages.

1 call to WebformEntityElementsValidator::validateProperties()

WebformEntityElementsValidator::validate in src/WebformEntityElementsValidator.php

Validate webform elements.

File

src/WebformEntityElementsValidator.php, line 375

Class

WebformEntityElementsValidator

Webform elements validator.

Namespace

Drupal\webform

Code

protected function validateProperties() {
  $ignored_properties = WebformElementHelper::getIgnoredProperties($this->elements);
  if ($ignored_properties) {
    $messages = [];
    foreach ($ignored_properties as $ignored_property => $ignored_message) {
      if ($ignored_property !== $ignored_message) {
        $messages[] = $ignored_message;
      }
      else {
        $line_numbers = $this
          ->getLineNumbers('/^\\s*(["\']?)' . preg_quote($ignored_property, '/') . '\\1\\s*:/');
        $t_args = [
          '%property' => $ignored_property,
          '@line_number' => WebformArrayHelper::toString($line_numbers),
        ];
        $messages[] = $this
          ->formatPlural(count($line_numbers), 'Elements contain an unsupported %property property found on line @line_number.', 'Elements contain an unsupported %property property found on lines @line_number.', $t_args);
      }
    }
    return $messages;
  }
  return NULL;
}