public TranslateEditForm::validateForm(array &$form, FormStateInterface $form_state)
Form validation handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormBase::validateForm
File
- core/modules/locale/src/Form/TranslateEditForm.php, line 154
Class
- TranslateEditForm
- Defines a translation edit form.
Namespace
Drupal\locale\Form
Code
public function validateForm(array &$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', array('%string' => $value))); $form_state->setErrorByName("translations][$langcode][$key", $this->t('The submitted string contains disallowed HTML: %string', array('%string' => $value))); $this->logger('locale')->warning('Attempted submission of a translation string with disallowed HTML: %string', array('%string' => $value)); } } } }
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