gistfile1.php

<?php

namespace Clearcode\TransparenBundle\Command;

use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Clearcode\TransparenBundle\Entity\UserSeeker;
use Clearcode\TransparenBundle\Entity\Report;

class OpenedReportsRemindCommand extends ContainerAwareCommand
{

    protected $container;

    protected function configure()
    {

        $this->setName('transparen:cron:report:remind')
            ->setDescription('Remind users about opened reports.')
        ;
    }

    protected function getEntityManager()
    {
        return $this->container->get('doctrine')->getEntityManager();
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $this->container = $this->getContainer();

        $user_seekers = $this->getEntityManager()->getRepository('ClearcodeTransparenBundle:UserSeeker')
            ->findAllUserSeekersByReportStatus(Report::STATUS_OPEN);

        foreach ($user_seekers as $us) {
            /** @var $us UserSeeker */
            
            $message = \Swift_Message::newInstance()
                ->setSubject('You have open reports!')
                ->setFrom('reminder@transparencv.com')
                ->setTo($us->getUsername())
                ->setBody($this->container->get('templating')->render('ClearcodeTransparenBundle:Mail:remindReports.html.twig', array('user' => $us)), 'text/html');

            $this->container->get('mailer')->send($message);
        }

        $this->kernelTerminate();
    }

    protected function kernelTerminate()
    {
        $transport = $this->container->get('mailer')->getTransport();

        if (!$transport instanceof \Swift_Transport_SpoolTransport) {
            return;
        }

        $spool = $transport->getSpool();
        if (!$spool instanceof \Swift_MemorySpool) {
            return;
        }

        $spool->flushQueue($this->container->get('swiftmailer.transport.real'));
    }

}