Revert "A command to generate a migration from the sql queries executed when you load some data fixtures."

This reverts commit 0f353c14110c1dc2383b231503cf3c933b846d55.

src/Symfony/Bundle/DoctrineMigrationsBundle/Command/MigrationsGenerateFromDataFixturesCommand.php

@@ -1,117 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Bundle\DoctrineMigrationsBundle\Command;
-
-use Symfony\Component\Console\Input\InputInterface;
-use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\Console\Input\InputOption;
-use Doctrine\DBAL\Migrations\Tools\Console\Command\GenerateCommand;
-use Symfony\Bundle\FrameworkBundle\Command\Command;
-use Doctrine\Common\DataFixtures\Executor\ORMExecutor;
-use Doctrine\Common\DataFixtures\Purger\ORMPurger;
-use Symfony\Bundle\DoctrineAbstractBundle\Common\DataFixtures\Loader as DataFixturesLoader;
-use Doctrine\DBAL\Tools\Console\Helper\ConnectionHelper;
-use Doctrine\DBAL\Migrations\Configuration\Configuration;
-use Symfony\Bundle\DoctrineMigrationsBundle\SQLLogger\FixturesToMigrationSQLLogger;
-
-/**
- * Command for generating a Doctrine database migration class from a set of fixtures.
- *
- * @author Jonathan H. Wage <jonwage@gmail.com>
- */
-class MigrationsGenerateFromDataFixturesCommand extends GenerateCommand
-{
-    protected function configure()
-    {
-        parent::configure();
-
-        $this
-            ->setName('doctrine:migrations:generate:from-data-fixtures')
-            ->addOption('fixtures', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'The directory or file to load data fixtures from.')
-            ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
-        ;
-    }
-
-    public function execute(InputInterface $input, OutputInterface $output)
-    {
-        if ( ! class_exists('Doctrine\Common\DataFixtures\Loader')) {
-            throw new \Exception('You must have the Doctrine data fixtures extension installed in order to use this command.');
-        }
-
-        $sqlLogger = new FixturesToMigrationSQLLogger();
-
-        $container = $this->application->getKernel()->getContainer();
-
-        $emName = $input->getOption('em');
-        $emName = $emName ? $emName : 'default';
-
-        DoctrineCommand::setApplicationEntityManager($this->application, $emName);
-
-        $emServiceName = sprintf('doctrine.orm.%s_entity_manager', $emName);
-        $em = $container->get($emServiceName);
-
-        $em->getConnection()->getConfiguration()->setSQLLogger($sqlLogger);
-
-        $configuration = $this->getMigrationConfiguration($input, $output);
-
-        $dirOrFile = $input->getOption('fixtures');
-        if ($dirOrFile) {
-            $paths = is_array($dirOrFile) ? $dirOrFile : array($dirOrFile);
-        } else {
-            $paths = array();
-            foreach ($this->application->getKernel()->getBundles() as $bundle) {
-                $paths[] = $bundle->getPath().'/DataFixtures/ORM';
-            }
-        }
-
-        $loader = new DataFixturesLoader($container);
-        foreach ($paths as $path) {
-            if (is_dir($path)) {
-                $loader->loadFromDirectory($path);
-            }
-        }
-        $fixtures = $loader->getFixtures();
-        $purger = new ORMPurger($em);
-        $executor = new ORMExecutor($em, $purger);
-        $executor->setLogger(function($message) use ($output) {
-            $output->writeln(sprintf('  <comment>></comment> <info>%s</info>', $message));
-        });
-        $executor->execute($fixtures);
-
-        $queries = $sqlLogger->getQueries();
-
-        $output->writeln(sprintf('  <comment>></comment> <info>%s queries logged</info>', count($queries)));
-        foreach ($queries as $query) {
-            $output->writeln(sprintf('    <comment>-</comment> <info>%s (%s)</info>', $query[0], implode(',', $query[1])));            
-        }
-
-        $version = date('YmdHis');
-
-        $up = $this->buildCodeFromSql($configuration, $queries);
-        $down = 'throw new \Doctrine\DBAL\Migrations\IrreversibleMigrationException();';
-        $path = $this->generateMigration($configuration, $input, $version, $up, $down);
-
-        $output->writeln(sprintf('  <comment>></comment> <info>Generated new migration class to %s</info>', $path));
-    }
-
-    private function buildCodeFromSql(Configuration $configuration, array $queries)
-    {
-        $code = array();
-        foreach ($queries as $query) {
-            if (strpos($query[0], $configuration->getMigrationsTableName()) !== false) {
-                continue;
-            }
-            $code[] = sprintf("\$this->_addSql(\"%s\", %s);", $query[0], var_export($query[1], true));
-        }
-        return implode("\n", $code);
-    }
-}

src/Symfony/Bundle/DoctrineMigrationsBundle/SQLLogger/FixturesToMigrationSQLLogger.php

@@ -1,22 +0,0 @@
-<?php
-
-namespace Symfony\Bundle\DoctrineMigrationsBundle\SQLLogger;
-
-class FixturesToMigrationSQLLogger implements \Doctrine\DBAL\Logging\SQLLogger
-{
-    private $queries = array();
-
-    public function startQuery($sql, array $params = null, array $types = null)
-    {
-        $this->queries[] = array($sql, $params, $types);
-    }
-
-    public function getQueries()
-    {
-        return $this->queries;
-    }
-
-    public function stopQuery()
-    {
-    }
-}