/**
* Actually do the logging.
*
* @param EventInterface $event
*/
public function log(EventInterface $event)
{
$params = $event->getParams();
$method = isset($params[0]) ? $params[0] : '';
$this->logger->debug(get_class($event->getTarget()) . "::{$method} - {$event->getName()}");
}
/**
* @return $this
* @throws NotifyException
*/
public function send()
{
//ID
// create an ID for this digest
$emailId = $this->getHash();
//TIME RANGE
// calculate time range and create from and
// to date objects for the range.
$from = new DateTime();
$from->add(new DateInterval('P1D'));
$to = new DateTime();
$to->add(new DateInterval('P8D'));
$this->logger->info("Queue Service says: Fetching upcoming events");
//EVENTS
// fetch all events
$events = $this->getEvents($from, $to);
//NO EVENTS
// if there are no events to publish, then it's no need
// to keep on processing this script
if (count($events) == 0) {
$this->logger->info("Digest, no events registered, stop");
return $this;
} else {
$this->logger->info("Digest, " . count($events) . " events registered.");
}
//USERS
// get all users who want to know
// about the upcoming events.
$users = $this->getUsers();
$this->logger->info("Digest, " . count($users) . " user will get email ");
//VIEW
// create and configure view
$child = new ViewModel(array('events' => $events, 'from' => $from, 'to' => $to));
$child->setTemplate('news-digest');
$layout = new ViewModel();
$layout->setTemplate('layout');
$layout->addChild($child, 'content');
$phpRenderer = new PhpRenderer();
$phpRenderer->setCanRenderTrees(true);
$resolver = new TemplateMapResolver();
$resolver->setMap(array('layout' => __DIR__ . '/../../../view/layout/email.phtml', 'news-digest' => __DIR__ . '/../../../view/email/news-digest.phtml'));
$phpRenderer->setResolver($resolver);
//QUEUE
// try to connect to Queue and send messages to it.
// this will try to send messages to mail_queue, that will
// send them on it's way via a MailTransport
try {
$connection = $this->queueFactory->createConnection();
$channel = $connection->channel();
$channel->queue_declare('mail_queue', false, true, false, false);
foreach ($users as $user) {
$child->setVariable('user', $user);
foreach ($layout as $child) {
$child->setOption('has_parent', true);
$result = $phpRenderer->render($child);
$child->setOption('has_parent', null);
$capture = $child->captureTo();
if (!empty($capture)) {
$layout->setVariable($capture, $result);
}
}
$result = new Mail();
$result->name = $user->name;
$result->email = $user->email;
$result->subject = "Vikan framundan | {$from->format('j. n.')} - {$to->format('j. n. Y')}";
$result->body = $phpRenderer->render($layout);
$result->id = $emailId;
$result->user_id = md5((string) $emailId . $user->email);
$result->type = 'Digest';
$result->parameters = 'allir';
$result->test = false;
$msg = new AMQPMessage($result->serialize(), ['delivery_mode' => 2]);
$channel->basic_publish($msg, '', 'mail_queue');
$this->logger->debug("Queue Service says: Fetching users who want upcoming events, {$user->email} in queue ");
}
} catch (\Exception $e) {
throw new NotifyException($e->getMessage(), 0, $e);
} finally {
if (isset($channel) && $channel) {
$channel->close();
}
if (isset($connection) && $connection) {
$connection->close();
}
$this->closeDataSourceDriver();
}
return $this;
}
/**
* Run the handler.
*
* @return $this|NotifyInterface
* @throws NotifyException
*/
public function send()
{
$emailId = $this->getHash();
$users = $this->getUsers($this->params->sender_id, $this->params->recipients, $this->params->test);
$this->logger->info("Notify All ({$this->params->recipients})");
//MAIL
// now we want to send this to the user/quest via e-mail
// so we try to connect to Queue and send a message
// to mail_queue
try {
//QUEUE
// create and configure queue
$connection = $this->queueFactory->createConnection();
$channel = $connection->channel();
$channel->queue_declare('mail_queue', false, true, false, false);
//VIEW
// create and configure view
$child = new ViewModel(array('user' => null, 'body' => call_user_func(new Paragrapher(), $this->params->body)));
$child->setTemplate('script');
$layout = new ViewModel();
$layout->setTemplate('layout');
$layout->addChild($child, 'content');
$phpRenderer = new PhpRenderer();
$phpRenderer->setCanRenderTrees(true);
$resolver = new Resolver\TemplateMapResolver();
$resolver->setMap(array('layout' => __DIR__ . '/../../../view/layout/email.phtml', 'script' => __DIR__ . '/../../../view/email/letter.phtml'));
$phpRenderer->setResolver($resolver);
//FOR EVERY USER
// for every user, render mail-template
// and send to mail-queue
foreach ($users as $user) {
$child->setVariable('user', $user);
foreach ($layout as $child) {
$child->setOption('has_parent', true);
$result = $phpRenderer->render($child);
$child->setOption('has_parent', null);
$capture = $child->captureTo();
if (!empty($capture)) {
$layout->setVariable($capture, $result);
}
}
$result = new MailMessage();
$result->name = $user->name;
$result->email = $user->email;
$result->subject = $this->params->subject;
$result->body = $phpRenderer->render($layout);
$result->id = $emailId;
$result->user_id = md5((string) $emailId . $user->email);
$result->entity_id = null;
$result->type = 'All';
$result->parameters = $this->params->recipients;
$result->test = $this->params->test;
$msg = new AMQPMessage($result->serialize(), ['delivery_mode' => 2]);
$this->logger->debug("Notify All via e-mail to user:{$user->email}");
$channel->basic_publish($msg, '', 'mail_queue');
}
} catch (\Exception $e) {
throw new NotifyException($e->getMessage(), 0, $e);
} finally {
if (isset($channel) && $channel) {
$channel->close();
}
if (isset($connection) && $connection) {
$connection->close();
}
$userService = null;
$this->closeDataSourceDriver();
}
return $this;
}
