ViewEditForm::validateForm

public ViewEditForm::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/views_ui/src/ViewEditForm.php, line 236

Class

ViewEditForm: Form controller for the Views edit form.

Namespace

Drupal\views_ui

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  parent::validateForm($form, $form_state);
 
  $view = $this->entity;
  if ($view->isLocked()) {
    $form_state->setErrorByName('', $this->t('Changes cannot be made to a locked view.'));
  }
  foreach ($view->getExecutable()->validate() as $display_errors) {
    foreach ($display_errors as $error) {
      $form_state->setErrorByName('', $error);
    }
  }
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21views_ui%21src%21ViewEditForm.php/function/ViewEditForm%3A%3AvalidateForm/8.2.x

doc_Drupal

2025-01-10 15:47:30

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