added a DI extension for DoctrineMigrations, removed --bundle option in favor of application level settings

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

@@ -11,10 +11,10 @@
 
 namespace Symfony\Bundle\DoctrineMigrationsBundle\Command;
 
+use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Bundle\DoctrineBundle\Command\DoctrineCommand as BaseCommand;
 use Doctrine\DBAL\Migrations\Configuration\Configuration;
-use Doctrine\Common\Util\Inflector;
 
 /**
  * Base class for Doctrine console commands to extend from.
@@ -23,15 +23,17 @@ use Doctrine\Common\Util\Inflector;
  */
 abstract class DoctrineCommand extends BaseCommand
 {
-    public static function configureMigrationsForBundle(Application $application, $bundle, Configuration $configuration)
+    public static function configureMigrations(ContainerInterface $container, Configuration $configuration)
     {
-        $bundle = $application->getKernel()->getBundle($bundle);
-        $dir = $bundle->getPath().'/DoctrineMigrations';
+        $dir = $container->getParameter('doctrine_migrations.dir_name');
+        if (!file_exists($dir)) {
+            mkdir($dir, 0777, true);
+        }
 
-        $configuration->setMigrationsNamespace($bundle->getNamespace().'\DoctrineMigrations');
+        $configuration->setMigrationsNamespace($container->getParameter('doctrine_migrations.namespace'));
         $configuration->setMigrationsDirectory($dir);
         $configuration->registerMigrationsFromDirectory($dir);
-        $configuration->setName($bundle->getName().' Migrations');
-        $configuration->setMigrationsTableName(Inflector::tableize($bundle->getName()).'_migration_versions');
+        $configuration->setName($container->getParameter('doctrine_migrations.name'));
+        $configuration->setMigrationsTableName($container->getParameter('doctrine_migrations.table_name'));
     }
 }

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

@@ -31,7 +31,6 @@ class MigrationsDiffDoctrineCommand extends DiffCommand
 
         $this
             ->setName('doctrine:migrations:diff')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -41,7 +40,7 @@ class MigrationsDiffDoctrineCommand extends DiffCommand
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
         $configuration = $this->getMigrationConfiguration($input, $output);
-        DoctrineCommand::configureMigrationsForBundle($this->application, $input->getOption('bundle'), $configuration);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
 
         parent::execute($input, $output);
     }

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

@@ -30,7 +30,6 @@ class MigrationsExecuteDoctrineCommand extends ExecuteCommand
 
         $this
             ->setName('doctrine:migrations:execute')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -40,7 +39,7 @@ class MigrationsExecuteDoctrineCommand extends ExecuteCommand
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
         $configuration = $this->getMigrationConfiguration($input, $output);
-        DoctrineCommand::configureMigrationsForBundle($this->application, $input->getOption('bundle'), $configuration);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
 
         parent::execute($input, $output);
     }

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

@@ -30,7 +30,6 @@ class MigrationsGenerateDoctrineCommand extends GenerateCommand
 
         $this
             ->setName('doctrine:migrations:generate')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -40,7 +39,7 @@ class MigrationsGenerateDoctrineCommand extends GenerateCommand
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
         $configuration = $this->getMigrationConfiguration($input, $output);
-        DoctrineCommand::configureMigrationsForBundle($this->application, $input->getOption('bundle'), $configuration);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
 
         parent::execute($input, $output);
     }

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

@@ -30,7 +30,6 @@ class MigrationsMigrateDoctrineCommand extends MigrateCommand
 
         $this
             ->setName('doctrine:migrations:migrate')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -40,7 +39,7 @@ class MigrationsMigrateDoctrineCommand extends MigrateCommand
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
         $configuration = $this->getMigrationConfiguration($input, $output);
-        DoctrineCommand::configureMigrationsForBundle($this->application, $input->getOption('bundle'), $configuration);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
 
         parent::execute($input, $output);
     }

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

@@ -30,7 +30,6 @@ class MigrationsStatusDoctrineCommand extends StatusCommand
 
         $this
             ->setName('doctrine:migrations:status')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -40,7 +39,7 @@ class MigrationsStatusDoctrineCommand extends StatusCommand
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
         $configuration = $this->getMigrationConfiguration($input, $output);
-        DoctrineCommand::configureMigrationsForBundle($this->application, $input->getOption('bundle'), $configuration);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
 
         parent::execute($input, $output);
     }

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

@@ -30,7 +30,6 @@ class MigrationsVersionDoctrineCommand extends VersionCommand
 
         $this
             ->setName('doctrine:migrations:version')
-            ->addOption('bundle', null, InputOption::VALUE_REQUIRED, 'The bundle to load migrations configuration from.')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command.')
         ;
     }
@@ -39,6 +38,9 @@ class MigrationsVersionDoctrineCommand extends VersionCommand
     {
         DoctrineCommand::setApplicationEntityManager($this->application, $input->getOption('em'));
 
+        $configuration = $this->getMigrationConfiguration($input, $output);
+        DoctrineCommand::configureMigrations($this->application->getKernel()->getContainer(), $configuration);
+
         parent::execute($input, $output);
     }
 }

src/Symfony/Bundle/DoctrineMigrationsBundle/DependencyInjection/Configuration.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Symfony\Bundle\DoctrineMigrationsBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\NodeBuilder;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+
+/**
+ * DoctrineMigrationsExtension configuration structure.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+class Configuration
+{
+    /**
+     * Generates the configuration tree.
+     *
+     * @return \Symfony\Component\Config\Definition\NodeInterface
+     */
+    public function getConfigTree()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('doctrine_migrations', 'array');
+
+        $rootNode
+            ->scalarNode('dir_name')->defaultValue('%kernel.root_dir%/DoctrineMigrations')->cannotBeEmpty()->end()
+            ->scalarNode('namespace')->defaultValue('Application\Migrations')->cannotBeEmpty()->end()
+            ->scalarNode('table_name')->defaultValue('migration_versions')->cannotBeEmpty()->end()
+            ->scalarNode('name')->defaultValue('Application Migrations')->end();
+
+        return $treeBuilder->buildTree();
+    }
+}

src/Symfony/Bundle/DoctrineMigrationsBundle/DependencyInjection/DoctrineMigrationsExtension.php

@@ -0,0 +1,60 @@
+<?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\DependencyInjection;
+
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Config\Definition\Processor;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\HttpKernel\DependencyInjection\Extension;
+
+/**
+ * DoctrineMigrationsExtension.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+class DoctrineMigrationsExtension extends Extension
+{
+    /**
+     * Responds to the twig configuration parameter.
+     *
+     * @param array            $configs
+     * @param ContainerBuilder $container
+     */
+    public function load(array $configs, ContainerBuilder $container)
+    {
+        $processor = new Processor();
+        $configuration = new Configuration();
+
+        $config = $processor->process($configuration->getConfigTree(), $configs);
+
+        foreach ($config as $key => $value) {
+            $container->setParameter($this->getAlias().'.'.$key, $value);
+        }
+    }
+
+    /**
+     * Returns the base path for the XSD files.
+     *
+     * @return string The XSD base path
+     */
+    public function getXsdValidationBasePath()
+    {
+        return __DIR__.'/../Resources/config/schema';
+    }
+
+    public function getNamespace()
+    {
+        return 'http://www.symfony-project.org/schema/dic/doctrine/migrations';
+    }
+}