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<?php |
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namespace TreeHouse\IoBundle\Command; |
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use Doctrine\Common\Persistence\ManagerRegistry; |
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use Doctrine\ORM\Mapping\ClassMetadata; |
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use Doctrine\ORM\Query; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Helper\Table; |
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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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use TreeHouse\IoBundle\Entity\Feed; |
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use TreeHouse\IoBundle\Model\OriginInterface; |
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class FeedListCommand extends Command |
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{ |
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/** |
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* @var ManagerRegistry |
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*/ |
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protected $doctrine; |
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/** |
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* @param ManagerRegistry $doctrine |
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*/ |
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public function __construct(ManagerRegistry $doctrine) |
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{ |
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$this->doctrine = $doctrine; |
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parent::__construct(); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('io:feed:list') |
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->setDescription('Queries/lists feed information') |
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->addOption('type', 't', InputOption::VALUE_OPTIONAL, 'The type of feeds to list') |
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->addOption('fields', 'f', InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'The fields to list', ['id', 'type', 'origin', 'transportConfig']) |
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; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$repo = $this->doctrine->getRepository('TreeHouseIoBundle:Feed'); |
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$builder = $repo->createQueryBuilder('f'); |
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$builder->select('f'); |
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if ($input->getOption('type')) { |
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$builder |
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->andWhere('f.type = :type') |
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->setParameter('type', $input->getOption('type')) |
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; |
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} |
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$this->displayFeeds($builder->getQuery(), $output, $input->getOption('fields')); |
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return 0; |
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} |
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/** |
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* @param Query $query |
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* @param OutputInterface $output |
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* @param array $fields |
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*/ |
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protected function displayFeeds(Query $query, OutputInterface $output, array $fields) |
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{ |
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$table = new Table($output); |
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$table->setHeaders($fields); |
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/** @var ClassMetadata $meta */ |
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$meta = $this->doctrine->getManager()->getClassMetadata('TreeHouseIoBundle:Feed'); |
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/** @var Feed $feed */ |
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foreach ($query->iterate() as list($feed)) { |
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$row = []; |
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foreach ($fields as $field) { |
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$value = $meta->getFieldValue($feed, $field); |
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$row[$field] = $this->formatValue($value); |
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} |
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$table->addRow($row); |
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} |
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$table->render(); |
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} |
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/** |
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* @param mixed $value |
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* |
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* @return string |
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*/ |
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protected function formatValue($value) |
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{ |
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if (is_scalar($value)) { |
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return (string) $value; |
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} |
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if (is_object($value)) { |
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if (method_exists($value, '__toString')) { |
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return (string) $value; |
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} |
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if ($value instanceof OriginInterface) { |
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return $value->getTitle(); |
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} |
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} |
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return json_encode($value, JSON_UNESCAPED_SLASHES); |
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} |
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} |
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treehouselabs /
io-bundle
