/**
* Implements \Drupal\block\BlockBase::build().
*/
public function build()
{
$build = array();
// Check if flood control has been activated for sending emails.
if (!$this->currentUser->hasPermission('administer contact forms') && ($message = $this->floodControl())) {
$build['message'] = array('#markup' => $message);
return $build;
}
$message = $this->entityManager->getStorage('contact_message')->create(array('contact_form' => $this->contactForm->id()));
$build['form'] = $this->entityFormBuilder->getForm($message);
return $build;
}