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<?php |
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namespace Alpixel\Bundle\CronBundle\Command; |
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use Alpixel\Bundle\CronBundle\Annotation\CronJob as CronJobAnno; |
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use Alpixel\Bundle\CronBundle\Entity\CronJob; |
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use Doctrine\ORM\EntityManager; |
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use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class CronScanCommand extends ContainerAwareCommand |
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{ |
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protected function configure() |
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{ |
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$this->setName('cron:scan') |
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->setDescription('Scans for any new or deleted cron jobs') |
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->addOption('keep-deleted', 'k', InputOption::VALUE_NONE, 'If set, deleted cron jobs will not be removed') |
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->addOption('default-disabled', 'd', InputOption::VALUE_NONE, 'If set, new jobs will be disabled by default'); |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$keepDeleted = $input->getOption('keep-deleted'); |
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$defaultDisabled = $input->getOption('default-disabled'); |
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$em = $this->getContainer()->get('doctrine.orm.entity_manager'); |
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// Enumerate the known jobs |
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$jobRepo = $em->getRepository('CronBundle:CronJob'); |
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$knownJobs = $jobRepo->getKnownJobs(); |
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$knownJobs = array_fill_keys($knownJobs, true); |
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// Enumerate all the jobs currently loaded |
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$reader = $this->getContainer()->get('annotation_reader'); |
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foreach ($this->getApplication()->all() as $command) { |
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// Check for an @CronJob annotation |
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$reflClass = new \ReflectionClass($command); |
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foreach ($reader->getClassAnnotations($reflClass) as $anno) { |
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if ($anno instanceof CronJobAnno) { |
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$job = $command->getName(); |
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if (array_key_exists($job, $knownJobs)) { |
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// Clear it from the known jobs so that we don't try to delete it |
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unset($knownJobs[$job]); |
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// Update the job if necessary |
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$currentJob = $jobRepo->findOneByCommand($job); |
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$currentJob->setDescription($command->getDescription()); |
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if ($currentJob->getInterval() != $anno->value) { |
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$newTime = new \DateTime(); |
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$newTime = $newTime->add(new \DateInterval($anno->value)); |
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$currentJob->setInterval($anno->value); |
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$currentJob->setNextRun($newTime); |
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$output->writeln("Updated interval for $job to {$anno->value}"); |
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} |
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} else { |
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$this->newJobFound($em, $output, $command, $anno, $defaultDisabled); |
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} |
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} |
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} |
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} |
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// Clear any jobs that weren't found |
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if (!$keepDeleted) { |
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foreach (array_keys($knownJobs) as $deletedJob) { |
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$output->writeln("Deleting job: $deletedJob"); |
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$jobToDelete = $jobRepo->findOneByCommand($deletedJob); |
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$em->remove($jobToDelete); |
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} |
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} |
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$em->flush(); |
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$output->writeln('Finished scanning for cron jobs'); |
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} |
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protected function newJobFound(EntityManager $em, OutputInterface $output, Command $command, CronJobAnno $anno, $defaultDisabled = false) |
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{ |
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$newJob = new CronJob(); |
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$newJob->setCommand($command->getName()); |
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$newJob->setDescription($command->getDescription()); |
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$newJob->setInterval($anno->value); |
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$newJob->setNextRun(new \DateTime()); |
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$newJob->setEnabled(!$defaultDisabled); |
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$output->writeln('Added the job '.$newJob->getCommand().' with interval '.$newJob->getInterval()); |
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$em->persist($newJob); |
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} |
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} |
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alpixel /
AlpixelCronBundle
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: