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<?php
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/*
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* This file is part of the symfony package.
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* (c) 2004-2006 Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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require_once(dirname(__FILE__).'/sfPropelBaseTask.class.php');
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/**
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* Dumps data to the fixtures directory.
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*
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* @package symfony
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* @subpackage propel
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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* @version SVN: $Id: sfPropelDataDumpTask.class.php 23922 2009-11-14 14:58:38Z fabien $
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*/
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class sfPropelDataDumpTask extends sfPropelBaseTask
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{
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/**
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* @see sfTask
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*/
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protected function configure()
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{
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$this->addArguments(array(
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new sfCommandArgument('target', sfCommandArgument::OPTIONAL, 'The target filename'),
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));
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$this->addOptions(array(
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new sfCommandOption('application', null, sfCommandOption::PARAMETER_OPTIONAL, 'The application name', true),
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new sfCommandOption('env', null, sfCommandOption::PARAMETER_REQUIRED, 'The environement', 'cli'),
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new sfCommandOption('connection', null, sfCommandOption::PARAMETER_REQUIRED, 'The connection name', 'propel'),
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new sfCommandOption('classes', null, sfCommandOption::PARAMETER_REQUIRED, 'The class names to dump (separated by a colon)', null),
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));
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$this->namespace = 'propel';
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$this->name = 'data-dump';
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$this->briefDescription = 'Dumps data to the fixtures directory';
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$this->detailedDescription = <<<EOF
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The [propel:data-dump|INFO] task dumps database data:
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[./symfony propel:data-dump > data/fixtures/dump.yml|INFO]
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By default, the task outputs the data to the standard output,
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but you can also pass a filename as a second argument:
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[./symfony propel:data-dump dump.yml|INFO]
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The task will dump data in [data/fixtures/%target%|COMMENT]
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(data/fixtures/dump.yml in the example).
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The dump file is in the YML format and can be re-imported by using
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the [propel:data-load|INFO] task.
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By default, the task use the [propel|COMMENT] connection as defined in [config/databases.yml|COMMENT].
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You can use another connection by using the [connection|COMMENT] option:
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[./symfony propel:data-dump --connection="name"|INFO]
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If you only want to dump some classes, use the [classes|COMMENT] option:
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[./symfony propel:data-dump --classes="Article,Category"|INFO]
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If you want to use a specific database configuration from an application, you can use
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the [application|COMMENT] option:
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[./symfony propel:data-dump --application=frontend|INFO]
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EOF;
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}
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/**
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* @see sfTask
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*/
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protected function execute($arguments = array(), $options = array())
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{
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$databaseManager = new sfDatabaseManager($this->configuration);
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$filename = $arguments['target'];
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if (null !== $filename && !sfToolkit::isPathAbsolute($filename))
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{
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$dir = sfConfig::get('sf_data_dir').DIRECTORY_SEPARATOR.'fixtures';
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$this->getFilesystem()->mkdirs($dir);
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$filename = $dir.DIRECTORY_SEPARATOR.$filename;
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$this->logSection('propel', sprintf('dumping data to "%s"', $filename));
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}
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$data = new sfPropelData();
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$classes = null === $options['classes'] ? 'all' : explode(',', $options['classes']);
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if (null !== $filename)
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{
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$data->dumpData($filename, $classes, $options['connection']);
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}
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else
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{
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fwrite(STDOUT, sfYaml::dump($data->getData($classes, $options['connection']), 3));
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}
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}
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}
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