src/Wallabag/CoreBundle/Command/ReloadEntryCommand.php

   1 <?php
   2
   3 namespace Wallabag\CoreBundle\Command;
   4
   5 use Doctrine\ORM\NoResultException;
   6 use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
   7 use Symfony\Component\Console\Input\InputArgument;
   8 use Symfony\Component\Console\Input\InputInterface;
   9 use Symfony\Component\Console\Output\OutputInterface;
  10 use Symfony\Component\Console\Style\SymfonyStyle;
  11 use Wallabag\CoreBundle\Event\EntrySavedEvent;
  12
  13 class ReloadEntryCommand extends ContainerAwareCommand
  14 {
  15     protected function configure()
  16     {
  17         $this
  18             ->setName('wallabag:entry:reload')
  19             ->setDescription('Reload entries')
  20             ->setHelp('This command reload entries')
  21             ->addArgument('username', InputArgument::OPTIONAL, 'Reload entries only for the given user')
  22         ;
  23     }
  24
  25     protected function execute(InputInterface $input, OutputInterface $output)
  26     {
  27         $io = new SymfonyStyle($input, $output);
  28
  29         $userId = null;
  30         if ($username = $input->getArgument('username')) {
  31             try {
  32                 $userId = $this->getContainer()
  33                     ->get('wallabag_user.user_repository')
  34                     ->findOneByUserName($username)
  35                     ->getId();
  36             } catch (NoResultException $e) {
  37                 $io->error(sprintf('User "%s" not found.', $username));
  38
  39                 return 1;
  40             }
  41         }
  42
  43         $entryRepository = $this->getContainer()->get('wallabag_core.entry_repository');
  44         $entryIds = $entryRepository->findAllEntriesIdByUserId($userId);
  45
  46         $nbEntries = count($entryIds);
  47         if (!$nbEntries) {
  48             $io->success('No entry to reload.');
  49
  50             return 0;
  51         }
  52
  53         $io->note(
  54             sprintf(
  55                 "You're going to reload %s entries. Depending on the number of entry to reload, this could be a very long process.",
  56                 $nbEntries
  57             )
  58         );
  59
  60         if (!$io->confirm('Are you sure you want to proceed?')) {
  61             return 0;
  62         }
  63
  64         $progressBar = $io->createProgressBar($nbEntries);
  65
  66         $contentProxy = $this->getContainer()->get('wallabag_core.content_proxy');
  67         $em = $this->getContainer()->get('doctrine')->getManager();
  68         $dispatcher = $this->getContainer()->get('event_dispatcher');
  69
  70         $progressBar->start();
  71         foreach ($entryIds as $entryId) {
  72             $entry = $entryRepository->find($entryId);
  73
  74             $contentProxy->updateEntry($entry, $entry->getUrl());
  75             $em->persist($entry);
  76             $em->flush();
  77
  78             $dispatcher->dispatch(EntrySavedEvent::NAME, new EntrySavedEvent($entry));
  79             $progressBar->advance();
  80
  81             $em->detach($entry);
  82         }
  83         $progressBar->finish();
  84
  85         $io->newLine(2);
  86         $io->success('Done.');
  87
  88         return 0;
  89     }
  90 }