Started to integrate the new configuration system (still WIP/dirty)

Command/AbstractCommand.php

@@ -75,11 +75,8 @@ abstract class AbstractCommand extends ContainerAwareCommand
         // collect all schemas
         $this->copySchemas($kernel, $this->cacheDir);
 
-        // build.properties
-        $this->createBuildPropertiesFile($kernel, $this->cacheDir.'/build.properties');
-
-        // buildtime-conf.xml
-        $this->createBuildTimeFile($this->cacheDir.'/buildtime-conf.xml');
+        // propel.json
+        $this->createPropelConfigurationFile($this->cacheDir.'/propel.json');
     }
 
     /**
@@ -126,7 +123,7 @@ abstract class AbstractCommand extends ContainerAwareCommand
             }
 
             if ($this->input->hasOption('connection')) {
-                $connections = $this->input->getOption('connection') ?: array($this->getContainer()->getParameter('propel.dbal.default_connection'));
+                $connections = $this->input->getOption('connection') ?: array($this->getDefaultConnection());
 
                 if (!in_array((string) $database['name'], $connections)) {
                     // we skip this schema because the connection name doesn't
@@ -203,48 +200,15 @@ abstract class AbstractCommand extends ContainerAwareCommand
     /*
      * Create an XML file which represents propel.configuration
      *
-     * @param string $file Should be 'buildtime-conf.xml'.
+     * @param string $file Should be 'propel.json'.
      */
-    protected function createBuildTimeFile($file)
+    protected function createPropelConfigurationFile($file)
     {
-        $xml = strtr(<<<EOT
-<?xml version="1.0"?>
-<config>
-<propel>
-<datasources default="%default_connection%">
+        $config = array(
+            'propel' => $this->getContainer()->getParameter('propel.configuration')
+        );
 
-EOT
-        , array('%default_connection%' => $this->getContainer()->getParameter('propel.dbal.default_connection')));
-
-        $datasources = $this->getContainer()->getParameter('propel.configuration');
-        foreach ($datasources as $name => $datasource) {
-            $xml .= strtr(<<<EOT
-<datasource id="%name%">
-<adapter>%adapter%</adapter>
-<connection>
-<dsn>%dsn%</dsn>
-<user>%username%</user>
-<password>%password%</password>
-</connection>
-</datasource>
-
-EOT
-            , array(
-                '%name%' => $name,
-                '%adapter%' => $datasource['adapter'],
-                '%dsn%' => $datasource['connection']['dsn'],
-                '%username%' => $datasource['connection']['user'],
-                '%password%' => isset($datasource['connection']['password']) ? $datasource['connection']['password'] : '',
-            ));
-        }
-
-        $xml .= <<<EOT
-</datasources>
-</propel>
-</config>
-EOT;
-
-        file_put_contents($file, $xml);
+        file_put_contents($file, json_encode($config, JSON_PRETTY_PRINT));
     }
 
     /**
@@ -274,11 +238,11 @@ EOT;
     protected function getConnectionData($name)
     {
         $knownConnections = $this->getContainer()->getParameter('propel.configuration');
-        if (!isset($knownConnections[$name])) {
+        if (!isset($knownConnections['database']['connections'][$name])) {
             throw new \InvalidArgumentException(sprintf('Unknown connection "%s"', $name));
         }
 
-        return $knownConnections[$name];
+        return $knownConnections['database']['connections'][$name];
     }
 
     /**
@@ -291,32 +255,8 @@ EOT;
     protected function getDsn($connectionName)
     {
         $connection = $this->getConnectionData($connectionName);
-        $connectionData = $connection['connection'];
 
-        return sprintf('%s;user=%s;password=%s', $connectionData['dsn'], $connectionData['user'], $connectionData['password']);
-    }
-
-    /**
-     * Create a 'build.properties' file.
-     *
-     * @param KernelInterface $kernel The application kernel.
-     * @param string          $file   Should be 'build.properties'.
-     */
-    protected function createBuildPropertiesFile(KernelInterface $kernel, $file)
-    {
-        $fs = new Filesystem();
-
-        $buildProperties = $this->getContainer()->getParameter('propel.build_properties');
-        $iniFile = $kernel->getRootDir().'/config/propel.ini';
-
-        if ($fs->exists($iniFile)) {
-            $buildProperties = array_merge(
-                parse_ini_file($iniFile),
-                $buildProperties
-            );
-        }
-
-        $fs->dumpFile($file, $this->arrayToIni($buildProperties));
+        return $connection['dsn'];
     }
 
     /**
@@ -374,24 +314,6 @@ EOT;
         return $this->cacheDir;
     }
 
-    /**
-     * Converts an array to its INI equivalent
-     *
-     * @param array $data The array to convert.
-     *
-     * @return string The INI formatted array.
-     */
-    protected function arrayToIni(array $data)
-    {
-        $lines = array();
-
-        foreach ($data as $key => $value) {
-            $lines[] = $key . ' =' . (!empty($value) ? ' ' . $value : '');
-        }
-
-        return implode(PHP_EOL, $lines);
-    }
-
     /**
      * Extract the database name from a given DSN
      *
@@ -409,4 +331,16 @@ EOT;
         // e.g. SQLite
         return null;
     }
+
+    /**
+     * Returns the name of the default connection.
+     *
+     * @return string
+     */
+    protected function getDefaultConnection()
+    {
+        $config = $this->getContainer()->getParameter('propel.configuration');
+
+        return $config['generator']['defaultConnection'];
+    }
 }

Command/DatabaseCreateCommand.php

@@ -44,9 +44,9 @@ class DatabaseCreateCommand extends AbstractCommand
      */
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        $connectionName = $input->getOption('connection') ?: $this->getContainer()->getParameter('propel.dbal.default_connection');
+        $connectionName = $input->getOption('connection') ?: $this->getDefaultConnection();
         $config = $this->getConnectionData($connectionName);
-        $dbName = $this->parseDbName($config['connection']['dsn']);
+        $dbName = $this->parseDbName($config['dsn']);
 
         if (null === $dbName) {
             return $output->writeln('<error>No database name found.</error>');
@@ -56,7 +56,7 @@ class DatabaseCreateCommand extends AbstractCommand
 
         try {
             $manager = new ConnectionManagerSingle();
-            $manager->setConfiguration($this->getTemporaryConfiguration($config['connection']));
+            $manager->setConfiguration($this->getTemporaryConfiguration($config));
 
             $serviceContainer = Propel::getServiceContainer();
             $serviceContainer->setAdapterClass($connectionName, $config['adapter']);

Command/DatabaseDropCommand.php

@@ -68,10 +68,10 @@ EOT
             }
         }
 
-        $connectionName = $input->getOption('connection') ?: $this->getContainer()->getParameter('propel.dbal.default_connection');
+        $connectionName = $input->getOption('connection') ?: $this->getDefaultConnection();
         $config = $this->getConnectionData($connectionName);
         $connection = Propel::getConnection($connectionName);
-        $dbName = $this->parseDbName($config['connection']['dsn']);
+        $dbName = $this->parseDbName($config['dsn']);
 
         if (null === $dbName) {
             return $output->writeln('<error>No database name found.</error>');

Command/FormGenerateCommand.php

@@ -12,7 +12,6 @@ namespace Propel\PropelBundle\Command;
 
 use Propel\Generator\Config\GeneratorConfig;
 use Propel\Generator\Command\ModelBuildCommand as BaseModelBuildCommand;
-use Propel\Generator\Command\AbstractCommand as BaseCommand;
 use Propel\Generator\Model\Database;
 use Propel\Generator\Model\Table;
 use Propel\Generator\Manager\ModelManager;
@@ -42,7 +41,7 @@ class FormGenerateCommand extends AbstractCommand
             ->setDescription('Generate Form types stubs based on the schema.xml')
 
             ->addOption('force', 'f', InputOption::VALUE_NONE, 'Overwrite existing Form types')
-            ->addOption('platform',  null, InputOption::VALUE_REQUIRED,  'The platform', BaseCommand::DEFAULT_PLATFORM)
+            ->addOption('platform',  null, InputOption::VALUE_REQUIRED,  'The platform')
             ->addArgument('bundle', InputArgument::REQUIRED, 'The bundle to use to generate Form types (Ex: @AcmeDemoBundle)')
             ->addArgument('models', InputArgument::IS_ARRAY, 'Model classes to generate Form Types from')
 

Command/MigrationDiffCommand.php

@@ -33,7 +33,7 @@ class MigrationDiffCommand extends WrappedCommand
 
             ->addOption('connection',       null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_OPTIONAL, 'Connection to use. Example: default, bookstore')
             ->addOption('output-dir',       null, InputOption::VALUE_OPTIONAL,    'The output directory')
-            ->addOption('migration-table',    null, InputOption::VALUE_REQUIRED,  'Migration table name', BaseMigrationCommand::DEFAULT_MIGRATION_TABLE)
+            ->addOption('migration-table',    null, InputOption::VALUE_REQUIRED,  'Migration table name', null)
             ->addOption('table-renaming',     null, InputOption::VALUE_NONE,      'Detect table renaming', null)
             ->addOption('editor',             null, InputOption::VALUE_OPTIONAL,  'The text editor to use to open diff files', null)
             ->addOption('skip-removed-table', null, InputOption::VALUE_NONE,      'Option to skip removed table from the migration')

Command/SqlInsertCommand.php

@@ -45,7 +45,7 @@ class SqlInsertCommand extends WrappedCommand
     {
         return array(
             '--connection'  => $this->getConnections($input->getOption('connection')),
-            '--sql-dir'   => $this->cacheDir,
+            '--sql-dir'     => $this->cacheDir,
         );
     }
 }

Command/WrappedCommand.php

@@ -10,8 +10,6 @@
 
 namespace Propel\PropelBundle\Command;
 
-use Propel\Generator\Command\AbstractCommand as BaseCommand;
-
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
@@ -41,7 +39,7 @@ abstract class WrappedCommand extends AbstractCommand
     protected function configure()
     {
         $this
-            ->addOption('platform',  null, InputOption::VALUE_REQUIRED,  'The platform', BaseCommand::DEFAULT_PLATFORM)
+            ->addOption('platform',  null, InputOption::VALUE_OPTIONAL, 'The platform')
         ;
     }
 

Controller/PanelController.php

@@ -33,7 +33,6 @@ class PanelController extends ContainerAware
             array(
                 'propel_version'     => Propel::VERSION,
                 'configuration'      => $this->container->getParameter('propel.configuration'),
-                'default_connection' => $this->container->getParameter('propel.dbal.default_connection'),
                 'logging'            => $this->container->getParameter('propel.logging'),
             )
         );

DependencyInjection/Configuration.php

@@ -10,237 +10,11 @@
 
 namespace Propel\PropelBundle\DependencyInjection;
 
-use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
-use Symfony\Component\Config\Definition\Builder\TreeBuilder;
-use Symfony\Component\Config\Definition\ConfigurationInterface;
+use Propel\Common\Config\PropelConfiguration;
 
 /**
  * This class contains the configuration information for the bundle
- *
- * This information is solely responsible for how the different configuration
- * sections are normalized, and merged.
- *
- * @author William DURAND <william.durand1@gmail.com>
  */
-class Configuration implements ConfigurationInterface
+class Configuration extends PropelConfiguration
 {
-    private $debug;
-
-    /**
-     * Constructor
-     *
-     * @param Boolean $debug Wether to use the debug mode
-     */
-    public function __construct($debug)
-    {
-        $this->debug = (Boolean) $debug;
-    }
-
-    /**
-     * Generates the configuration tree builder.
-     *
-     * @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder
-     */
-    public function getConfigTreeBuilder()
-    {
-        $treeBuilder = new TreeBuilder();
-        $rootNode = $treeBuilder->root('propel');
-
-        $this->addGeneralSection($rootNode);
-        $this->addDbalSection($rootNode);
-
-        return $treeBuilder;
-    }
-
-    /**
-     * Adds 'general' configuration.
-     *
-     * propel:
-     *     logging:     %kernel.debug%
-     *     build_properties:
-     *         xxxx.xxxx:   xxxxxx
-     *         ...
-     *     behaviors:
-     *         fooable: My\FooableBehavior
-     *         barable: src.barable.BarableBehavior
-     */
-    private function addGeneralSection(ArrayNodeDefinition $node)
-    {
-        $node
-            ->children()
-                ->scalarNode('logging')->defaultValue($this->debug)->end()
-                ->arrayNode('build_properties')
-                    ->useAttributeAsKey('key')
-                    ->prototype('scalar')->end()
-                ->end()
-                ->arrayNode('behaviors')
-                    ->useAttributeAsKey('key')
-                    ->prototype('scalar')->end()
-                ->end()
-        ;
-    }
-
-    /**
-     * Adds 'dbal' configuration.
-     *
-     * propel:
-     *     dbal:
-     *         driver:      mysql
-     *         user:        root
-     *         password:    null
-     *         dsn:         xxxxxxxx
-     *         options:     {}
-     *         attributes:  {}
-     *         settings:    {}
-     *         default_connection:  xxxxxx
-     */
-   private function addDbalSection(ArrayNodeDefinition $node)
-    {
-        $node
-            ->children()
-            ->arrayNode('dbal')
-                ->beforeNormalization()
-                    ->ifNull()
-                    ->then(function ($v) { return array ('connections' => array('default' => array())); })
-                ->end()
-                ->children()
-                    ->scalarNode('default_connection')->defaultValue('default')->end()
-                    ->scalarNode('driver')
-                        ->beforeNormalization()
-                            ->always()
-                            ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                        ->end()
-                        ->defaultValue('mysql')
-                    ->end()
-                    ->scalarNode('user')->defaultValue('root')->end()
-                    ->scalarNode('password')->defaultValue('')->end()
-                    ->scalarNode('dsn')
-                        ->beforeNormalization()
-                            ->always()
-                            ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                        ->end()
-                        ->defaultValue('')
-                    ->end()
-                    ->scalarNode('classname')->defaultValue($this->debug ? '\Propel\Runtime\Connection\DebugPDO' : '\Propel\Runtime\Connection\ConnectionWrapper')->end()
-                ->end()
-                ->fixXmlConfig('option')
-                ->children()
-                    ->arrayNode('options')
-                    ->useAttributeAsKey('key')
-                    ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('attribute')
-                ->children()
-                    ->arrayNode('attributes')
-                    ->useAttributeAsKey('key')
-                    ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('setting')
-                ->children()
-                    ->arrayNode('settings')
-                    ->useAttributeAsKey('key')
-                    ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('connection')
-                ->append($this->getDbalConnectionsNode())
-            ->end()
-        ;
-    }
-
-    /**
-     * Returns a tree configuration for this part of configuration:
-     *
-     * connections:
-     *     default:
-     *         driver:      mysql
-     *         user:        root
-     *         password:    null
-     *         dsn:         xxxxxxxx
-     *         classname:   PropelPDO
-     *         options:     {}
-     *         attributes:  {}
-     *         settings:    {}
-     *
-     * @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder
-     */
-    private function getDbalConnectionsNode()
-    {
-        $treeBuilder = new TreeBuilder();
-        $node = $treeBuilder->root('connections');
-
-        $node
-            ->requiresAtLeastOneElement()
-            ->useAttributeAsKey('name')
-            ->prototype('array')
-                ->children()
-                    ->scalarNode('driver')
-                        ->beforeNormalization()
-                            ->always()
-                            ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                        ->end()
-                        ->defaultValue('mysql')
-                    ->end()
-                    ->scalarNode('user')->defaultValue('root')->end()
-                    ->scalarNode('password')->defaultValue('')->end()
-                    ->scalarNode('dsn')
-                        ->beforeNormalization()
-                            ->always()
-                            ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                        ->end()
-                        ->defaultValue('')
-                    ->end()
-                    ->scalarNode('classname')->defaultValue($this->debug ? '\Propel\Runtime\Connection\DebugPDO' : '\Propel\Runtime\Connection\ConnectionWrapper')->end()
-                    ->arrayNode('slaves')
-                        ->useAttributeAsKey('name')
-                        ->prototype('array')
-                            ->children()
-                                ->scalarNode('driver')
-                                    ->beforeNormalization()
-                                        ->always()
-                                        ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                                    ->end()
-                                    ->defaultValue('mysql')
-                                ->end()
-                                ->scalarNode('user')->defaultValue('root')->end()
-                                ->scalarNode('password')->defaultValue('')->end()
-                                ->scalarNode('dsn')
-                                    ->beforeNormalization()
-                                        ->always()
-                                        ->then(function ($v) { return str_replace('pdo_', '', $v); })
-                                    ->end()
-                                    ->defaultValue('')
-                                ->end()
-                                ->scalarNode('classname')->defaultValue($this->debug ? '\Propel\Runtime\Connection\DebugPDO' : '\Propel\Runtime\Connection\ConnectionWrapper')->end()
-                            ->end()
-                        ->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('option')
-                    ->children()
-                        ->arrayNode('options')
-                        ->useAttributeAsKey('key')
-                        ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('attribute')
-                    ->children()
-                        ->arrayNode('attributes')
-                        ->useAttributeAsKey('key')
-                        ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-                ->fixXmlConfig('setting')
-                    ->children()
-                        ->arrayNode('settings')
-                        ->useAttributeAsKey('key')
-                        ->prototype('scalar')->end()
-                    ->end()
-                ->end()
-        ;
-
-        return $node;
-    }
 }

DependencyInjection/PropelExtension.php

@@ -36,8 +36,9 @@ class PropelExtension extends Extension
         $configuration = $this->getConfiguration($configs, $container);
         $config = $processor->processConfiguration($configuration, $configs);
 
-        $container->setParameter('propel.logging', $config['logging']);
-        $container->setParameter('propel.configuration', array());
+        // @todo: restore
+        $container->setParameter('propel.logging', true); //$config['logging']);
+        $container->setParameter('propel.configuration', $config);
 
         // Load services
         if (!$container->hasDefinition('propel')) {
@@ -46,69 +47,6 @@ class PropelExtension extends Extension
             $loader->load('converters.xml');
             $loader->load('security.xml');
         }
-
-        // build properties
-        $buildProperties = $config['build_properties'];
-
-        // behaviors
-        if (isset($config['behaviors']) && is_array($config['behaviors'])) {
-            foreach ($config['behaviors'] as $name => $class) {
-                $buildProperties[sprintf('propel.behavior.%s.class', $name)] = $class;
-            }
-        }
-
-        $container->setParameter('propel.build_properties', $buildProperties);
-
-        if (!empty($config['dbal'])) {
-            $this->dbalLoad($config['dbal'], $container);
-        }
-    }
-
-    /**
-     * Loads the DBAL configuration.
-     *
-     * @param array            $config    An array of configuration settings
-     * @param ContainerBuilder $container A ContainerBuilder instance
-     */
-    protected function dbalLoad(array $config, ContainerBuilder $container)
-    {
-        if (empty($config['default_connection'])) {
-            $keys = array_keys($config['connections']);
-            $config['default_connection'] = reset($keys);
-        }
-
-        $connectionName = $config['default_connection'];
-        $container->setParameter('propel.dbal.default_connection', $connectionName);
-
-        if (0 === count($config['connections'])) {
-            $config['connections'] = array($connectionName => $config);
-        }
-
-        $c = array();
-        foreach ($config['connections'] as $name => $conf) {
-            $c[$name]['adapter'] = $conf['driver'];
-            if (!empty($conf['slaves'])) {
-                $c[$name]['slaves']['connection'] = $conf['slaves'];
-            }
-
-            foreach (array('dsn', 'user', 'password', 'classname', 'options', 'attributes', 'settings', 'model_paths') as $att) {
-                if (array_key_exists($att, $conf)) {
-                    $c[$name]['connection'][$att] = $conf[$att];
-                }
-            }
-        }
-
-        // Alias the default connection if not defined
-        if (!isset($c['default'])) {
-            $c['default'] = $c[$connectionName];
-        }
-
-        $container->setParameter('propel.configuration', $c);
-    }
-
-    public function getConfiguration(array $config, ContainerBuilder $container)
-    {
-        return new Configuration($container->getParameter('kernel.debug'));
     }
 
     /**

PropelBundle.php

@@ -47,14 +47,13 @@ class PropelBundle extends Bundle
 
     protected function configureConnections()
     {
-        $connections_config = $this->container->getParameter('propel.configuration');
-        $default_datasource = $this->container->getParameter('propel.dbal.default_connection');
+        $config = $this->container->getParameter('propel.configuration');
 
         $serviceContainer = Propel::getServiceContainer();
-        $serviceContainer->setDefaultDatasource($default_datasource);
+        $serviceContainer->setDefaultDatasource($config['runtime']['defaultConnection']);
 
-        foreach ($connections_config as $name => $config) {
-            if (isset($config['slaves'])) {
+        foreach ($config['database']['connections'] as $name => $config) {
+            if (!empty($config['slaves'])) {
                 $manager = new ConnectionManagerMasterSlave();
 
                 // configure the master (write) connection
@@ -63,7 +62,7 @@ class PropelBundle extends Bundle
                 $manager->setReadConfiguration($config['slaves']);
             } else {
                 $manager = new ConnectionManagerSingle();
-                $manager->setConfiguration($config['connection']);
+                $manager->setConfiguration($config);
             }
 
             $serviceContainer->setAdapterClass($name, $config['adapter']);

Request/ParamConverter/PropelParamConverter.php

@@ -4,7 +4,6 @@ namespace Propel\PropelBundle\Request\ParamConverter;
 
 use Propel\PropelBundle\Util\PropelInflector;
 use Propel\Runtime\ActiveQuery\Criteria;
-use Sensio\Bundle\FrameworkExtraBundle\Configuration\ConfigurationInterface;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
 use Sensio\Bundle\FrameworkExtraBundle\Request\ParamConverter\ParamConverterInterface;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
@@ -66,7 +65,7 @@ class PropelParamConverter implements ParamConverterInterface
 
     /**
      * @param Request                $request
-     * @param ConfigurationInterface $configuration
+     * @param ParamConverter $configuration
      *
      * @return bool
      *
@@ -74,7 +73,7 @@ class PropelParamConverter implements ParamConverterInterface
      * @throws NotFoundHttpException
      * @throws \Exception
      */
-    public function apply(Request $request, ConfigurationInterface $configuration)
+    public function apply(Request $request, ParamConverter $configuration)
     {
         $class = $configuration->getClass();
         $classQuery = $class . 'Query';
@@ -148,11 +147,11 @@ class PropelParamConverter implements ParamConverterInterface
     }
 
     /**
-     * @param ConfigurationInterface $configuration
+     * @param ParamConverter $configuration
      *
      * @return bool
      */
-    public function supports(ConfigurationInterface $configuration)
+    public function supports(ParamConverter $configuration)
     {
         if (null === ($classname = $configuration->getClass())) {
             return false;

Resources/views/Panel/configuration.html.twig

@@ -10,7 +10,7 @@
         </tr>
         <tr>
             <th>Default connection</th>
-            <td>{{ default_connection }}</td>
+            <td>{{ configuration.runtime.defaultConnection }}</td>
         <tr>
             <th>Logging</th>
             <td>{{ logging ? 'enabled' : 'disabled' }}</td>
@@ -28,7 +28,7 @@
         </tr>
     </thead>
     <tbody>
-        {% for name, config in configuration %}
+        {% for name, config in configuration.database.connections %}
         <tr>
             <th rowspan="5" style="vertical-align: top;">
                 {{ name }}
@@ -38,17 +38,17 @@
         </tr>
         <tr>
             <th>DSN</th>
-            <td>{{ config.connection.dsn }}</td>
+            <td>{{ config.dsn }}</td>
         </tr>
         <tr>
             <th>Class</th>
-            <td>{{ config.connection.classname }}</td>
+            <td>{{ config.classname }}</td>
         </tr>
         <tr>
             <th>Options</th>
             <td>
                 <ul>
-                    {% for key, value in config.connection.options %}
+                    {% for key, value in config.options %}
                     <li>{{ key }} : {{ value }}</li>
                     {% endfor %}
                 </ul>
@@ -58,7 +58,7 @@
             <th>Attributes</th>
             <td>
                 <ul>
-                    {% for key, value in config.connection.attributes %}
+                    {% for key, value in config.attributes %}
                     <li>{{ key }} : {{ value }}</li>
                     {% endfor %}
                 </ul>