This is useful for when you want to use the same code in the Back- and Frontend.
For instance in a trait.
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('email', EmailType::class, ['required' => true, 'label' => 'lbl.Email', 'attr' => ['placeholder' => ucfirst(Language::lbl('YourEmail'))]]);
if (!empty($this->interests)) {
$builder->add('interests', ChoiceType::class, ['choices' => $this->interests, 'expanded' => true, 'multiple' => true]);
}
$builder->add('subscribe', SubmitType::class, ['label' => 'lbl.Subscribe']);
}
/**
* On NotImplementedUnsubscribedEvent
*
* @param NotImplementedUnsubscribedEvent $event
*/
public function onNotImplementedUnsubscribedEvent(NotImplementedUnsubscribedEvent $event)
{
// define title
$title = sprintf(Language::lbl('MailTitleUnsubscribeSubscriber'), $event->getUnsubscription()->email, strtoupper($event->getUnsubscription()->language));
// define sender/receiver(s)
$to = $this->modulesSettings->get('Core', 'mailer_to');
$from = $this->modulesSettings->get('Core', 'mailer_from');
$replyTo = $this->modulesSettings->get('Core', 'mailer_reply_to');
// define message
$message = Message::newInstance($title)->setFrom(array($from['email'] => $from['name']))->setTo(array($to['email'] => $to['name']))->setReplyTo(array($replyTo['email'] => $replyTo['name']))->parseHtml(FRONTEND_CORE_PATH . '/Layout/Templates/Mails/Notification.html.twig', array('message' => $title), true);
// send mail
$this->mailer->send($message);
}
/**
* @param FormBuilderInterface $builder
* @param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('email', EmailType::class, ['required' => true, 'label' => 'lbl.Email', 'attr' => ['placeholder' => ucfirst(Language::lbl('YourEmail'))]])->add('unsubscribe', SubmitType::class, ['label' => 'lbl.Unsubscribe']);
}
/**
* Get mail engines.
*
* @return array
*/
private function getPossibleMailEngines()
{
// init dropdown values
$ddmValuesForMailEngines = array();
// Add empty one
$ddmValuesForMailEngines['not_implemented'] = ucfirst(Language::lbl('None'));
// loop all container services to find "mail-engine" gateway services
foreach ($this->serviceIds as $serviceId) {
// the pattern to find mail engines
$pattern = '/^mailmotor.(?P<mailengine>\\w+).subscriber.gateway/';
$matches = array();
// we found a mail-engine gateway service
if (preg_match($pattern, $serviceId, $matches)) {
// we skip the fallback gateway
if ($matches['mailengine'] == 'not_implemented') {
continue;
}
// add mailengine to dropdown values
$ddmValuesForMailEngines[$matches['mailengine']] = ucfirst($matches['mailengine']);
}
}
return $ddmValuesForMailEngines;
}
