function TranslateEditForm::validateForm

Same name and namespace in other branches
  1. 9 core/modules/locale/src/Form/TranslateEditForm.php \Drupal\locale\Form\TranslateEditForm::validateForm()
  2. 8.9.x core/modules/locale/src/Form/TranslateEditForm.php \Drupal\locale\Form\TranslateEditForm::validateForm()
  3. 11.x core/modules/locale/src/Form/TranslateEditForm.php \Drupal\locale\Form\TranslateEditForm::validateForm()

Overrides FormBase::validateForm

File

core/modules/locale/src/Form/TranslateEditForm.php, line 157

Class

TranslateEditForm
Defines a translation edit form.

Namespace

Drupal\locale\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $langcode = $form_state->getValue('langcode');
  foreach ($form_state->getValue('strings') as $lid => $translations) {
    foreach ($translations['translations'] as $key => $value) {
      if (!locale_string_is_safe($value)) {
        $form_state->setErrorByName("strings][{$lid}][translations][{$key}", $this->t('The submitted string contains disallowed HTML: %string', [
          '%string' => $value,
        ]));
        $form_state->setErrorByName("translations][{$langcode}][{$key}", $this->t('The submitted string contains disallowed HTML: %string', [
          '%string' => $value,
        ]));
        $this->logger('locale')
          ->warning('Attempted submission of a translation string with disallowed HTML: %string', [
          '%string' => $value,
        ]);
      }
    }
  }
}

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