. */ namespace Doctrine\ORM\Tools\Cli\Tasks; use Doctrine\Common\DoctrineException, Doctrine\Common\Util\Debug; /** * Task for executing DQL in passed EntityManager. * * @license http://www.opensource.org/licenses/lgpl-license.php LGPL * @link www.doctrine-project.org * @since 2.0 * @version $Revision$ * @author Guilherme Blanco * @author Jonathan Wage * @author Roman Borschel */ class RunDqlTask extends AbstractTask { /** * @inheritdoc */ public function extendedHelp() { $printer = $this->getPrinter(); $printer->write('Task: ')->writeln('run-dql', 'KEYWORD') ->write('Synopsis: '); $this->_writeSynopsis($printer); $printer->writeln('Description: Executes DQL in requested EntityManager.') ->writeln('Options:') ->write('--dql=', 'REQ_ARG') ->writeln("\tThe DQL to execute.") ->write(PHP_EOL) ->write('--depth=', 'OPT_ARG') ->writeln("\tDumping depth of Entities graph."); } /** * @inheritdoc */ public function basicHelp() { $this->_writeSynopsis($this->getPrinter()); } private function _writeSynopsis($printer) { $printer->write('run-dql', 'KEYWORD') ->write(' --dql=', 'REQ_ARG') ->writeln(' --depth=', 'OPT_ARG'); } /** * @inheritdoc */ public function validate() { if ( ! parent::validate()) { return false; } $args = $this->getArguments(); $printer = $this->getPrinter(); if ( ! isset($args['dql'])) { $printer->writeln("Argument --dql must be defined.", 'ERROR'); return false; } return true; } /** * Executes the task. */ public function run() { $args = $this->getArguments(); try { $query = $this->_em->createQuery($args['dql']); $resultSet = $query->getResult(); $maxDepth = isset($args['depth']) ? $args['depth'] : 7; Debug::dump($resultSet, $maxDepth); } catch (\Exception $ex) { throw new DoctrineException($ex); } } }