Kunstmaan / KunstmaanBundlesCMS

src/Kunstmaan/DashboardBundle/Command/GoogleAnalyticsOverviewsGenerateCommand.php

<?php

namespace Kunstmaan\DashboardBundle\Command;

use Doctrine\ORM\EntityManagerInterface;
use Kunstmaan\DashboardBundle\Entity\AnalyticsConfig;
use Kunstmaan\DashboardBundle\Entity\AnalyticsOverview;
use Kunstmaan\DashboardBundle\Entity\AnalyticsSegment;
use Kunstmaan\DashboardBundle\Repository\AnalyticsSegmentRepository;
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * @final since 5.1
 * NEXT_MAJOR extend from `Command` and remove `$this->getContainer` usages
 */
class GoogleAnalyticsOverviewsGenerateCommand extends ContainerAwareCommand
{
    /** @var EntityManagerInterface */
    private $em;

    /**
     * @param EntityManagerInterface|null $em
     */
    public function __construct(/* EntityManagerInterface */ $em = null)
    {
        parent::__construct();

        if (!$em instanceof EntityManagerInterface) {
            @trigger_error(sprintf('Passing a command name as the first argument of "%s" is deprecated since version symfony 3.4 and will be removed in symfony 4.0. If the command was registered by convention, make it a service instead. ', __METHOD__), E_USER_DEPRECATED);

            $this->setName(null === $em ? 'kuma:dashboard:widget:googleanalytics:overviews:generate' : $em);

            return;
        }

        $this->em = $em;
    }

    protected function configure()
    {
        $this
            ->setName('kuma:dashboard:widget:googleanalytics:overviews:generate')
            ->setDescription('Generate overviews')
            ->addOption(
                'config',
                null,
                InputOption::VALUE_OPTIONAL,
                'Specify to only update one config',
                false
            )
            ->addOption(
                'segment',
                null,
                InputOption::VALUE_OPTIONAL,
                'Specify to only update one segment',
                false
            );
    }

    /**
     * @return int|void|null
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        if (null === $this->em) {
            $this->em = $this->getContainer()->get('doctrine.orm.entity_manager');
        }

        // get params
        $configId = false;
        $segmentId = false;

        try {
            $configId = $input->getOption('config');
            $segmentId = $input->getOption('segment');
        } catch (\Exception $e) {

Consider adding a comment why this CATCH block is empty.

        }

        try {
            if ($segmentId) {
                $this->generateOverviewsOfSegment($segmentId);
            } elseif ($configId) {
                $this->generateOverviewsOfConfig($configId);
            } else {
                $this->generateAllOverviews();
            }

            $output->writeln('<fg=green>Overviews succesfully generated</fg=green>');

            return 0;
        } catch (\InvalidArgumentException $e) {
            $output->writeln('<fg=red>' . $e->getMessage() . '</fg=red>');

            return 1;
        }
    }

    /**
     * Get all overviews of a segment
     *
     * @param int $segmentId
     *
     * @return array
     *
     * @throws \InvalidArgumentException
     */
    private function generateOverviewsOfSegment($segmentId)
    {
        /** @var AnalyticsSegmentRepository $segmentRepository */
        $segmentRepository = $this->em->getRepository(AnalyticsSegment::class);
        $segment = $segmentRepository->find($segmentId);

        if (!$segment) {
            throw new \InvalidArgumentException('Unknown segment ID');
        }

        // init the segment
        $segmentRepository->initSegment($segment);
    }

    /**
     * Get all overviews of a config
     *
     * @param int $configId
     *
     * @return array
     *
     * @throws \InvalidArgumentException
     */
    private function generateOverviewsOfConfig($configId)
    {
        $configRepository = $this->em->getRepository(AnalyticsConfig::class);
        $segmentRepository = $this->em->getRepository(AnalyticsSegment::class);
        $overviewRepository = $this->em->getRepository(AnalyticsOverview::class);
        // get specified config
        $config = $configRepository->find($configId);

        if (!$config) {
            throw new \InvalidArgumentException('Unknown config ID');
        }

        // create default overviews for this config if none exist yet
        if (!\count($config->getOverviews())) {
            $overviewRepository->addOverviews($config);
        }

        // init all the segments for this config
        $segments = $config->getSegments();
        foreach ($segments as $segment) {
            $segmentRepository->initSegment($segment);
        }
    }

    /**
     * get all overviews
     *
     * @return array
     */
    private function generateAllOverviews()
    {
        $configRepository = $this->em->getRepository(AnalyticsConfig::class);
        $overviewRepository = $this->em->getRepository(AnalyticsOverview::class);
        $segmentRepository = $this->em->getRepository(AnalyticsSegment::class);
        $configs = $configRepository->findAll();

        foreach ($configs as $config) {
            // add overviews if none exist yet
            if (!\count($configRepository->findDefaultOverviews($config))) {
                $overviewRepository->addOverviews($config);
            }

            // init all the segments for this config
            $segments = $config->getSegments();
            foreach ($segments as $segment) {
                $segmentRepository->initSegment($segment);
            }
        }
    }
}