<?php

/*
 * This file is part of the Sonata project.
 *
 * (c) Thomas Rabaix <thomas.rabaix@sonata-project.org>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Sonata\DoctrineORMAdminBundle\DependencyInjection;

use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;

use Symfony\Component\Config\FileLocator;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Config\Definition\Processor;


/**
 * SonataAdminBundleExtension
 *
 * @author      Thomas Rabaix <thomas.rabaix@sonata-project.org>
 * @author      Michael Williams <michael.williams@funsational.com>
 */
class SonataDoctrineORMAdminExtension extends Extension
{
    /**
     *
     * @param array            $configs    An array of configuration settings
     * @param ContainerBuilder $container  A ContainerBuilder instance
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        $configs = $this->fixTemplatesConfiguration($configs);

        $loader = new XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
        $loader->load('doctrine_orm.xml');
        $loader->load('doctrine_orm_filter_types.xml');
        $loader->load('audit.xml');
        $loader->load('security.xml');

        $configuration = new Configuration();
        $processor     = new Processor();
        $config        = $processor->processConfiguration($configuration, $configs);

        $container->setParameter('sonata_doctrine_orm_admin.entity_manager', $config['entity_manager']);

        $pool = $container->getDefinition('sonata.admin.manager.orm');
        $pool->addMethodCall('__hack_doctrine_orm__', $config);

        // activate Entity audit
        $container->setParameter('sonata.admin_doctrine_orm.versioning', $config['versioning']);

        // define the templates
        $container->getDefinition('sonata.admin.builder.orm_list')
            ->replaceArgument(1, $config['templates']['types']['list']);

        $container->getDefinition('sonata.admin.builder.orm_show')
            ->replaceArgument(1, $config['templates']['types']['show']);
    }


    /**
     * @param array $configs
     *
     * @return array
     */
    private function fixTemplatesConfiguration(array $configs)
    {
        $defaultConfig = array(
            'templates' => array(
                'types' => array(
                    'list' => array(
                        'array'        => 'SonataAdminBundle:CRUD:list_array.html.twig',
                        'boolean'      => 'SonataAdminBundle:CRUD:list_boolean.html.twig',
                        'date'         => 'SonataAdminBundle:CRUD:list_date.html.twig',
                        'time'         => 'SonataAdminBundle:CRUD:list_time.html.twig',
                        'datetime'     => 'SonataAdminBundle:CRUD:list_datetime.html.twig',
                        'text'         => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'trans'        => 'SonataAdminBundle:CRUD:list_trans.html.twig',
                        'string'       => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'smallint'     => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'bigint'       => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'integer'      => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'decimal'      => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'identifier'   => 'SonataAdminBundle:CRUD:base_list_field.html.twig',
                        'currency'     => 'SonataAdminBundle:CRUD:list_currency.html.twig',
                        'percent'      => 'SonataAdminBundle:CRUD:list_percent.html.twig',
                    ),
                    'show' => array(
                        'array'        => 'SonataAdminBundle:CRUD:show_array.html.twig',
                        'boolean'      => 'SonataAdminBundle:CRUD:show_boolean.html.twig',
                        'date'         => 'SonataAdminBundle:CRUD:show_date.html.twig',
                        'time'         => 'SonataAdminBundle:CRUD:show_time.html.twig',
                        'datetime'     => 'SonataAdminBundle:CRUD:show_datetime.html.twig',
                        'text'         => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'trans'        => 'SonataAdminBundle:CRUD:show_trans.html.twig',
                        'string'       => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'smallint'     => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'bigint'       => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'integer'      => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'decimal'      => 'SonataAdminBundle:CRUD:base_show_field.html.twig',
                        'currency'     => 'SonataAdminBundle:CRUD:base_currency.html.twig',
                        'percent'      => 'SonataAdminBundle:CRUD:base_percent.html.twig',
                    )
                )
            )
        );

        // let's add some magic
        if (class_exists('Sonata\IntlBundle\SonataIntlBundle', true)) {
            $defaultConfig['templates']['types']['list'] = array_merge($defaultConfig['templates']['types']['list'], array(
                'date'         => 'SonataIntlBundle:CRUD:list_date.html.twig',
                'datetime'     => 'SonataIntlBundle:CRUD:list_datetime.html.twig',
                'smallint'     => 'SonataIntlBundle:CRUD:list_decimal.html.twig',
                'bigint'       => 'SonataIntlBundle:CRUD:list_decimal.html.twig',
                'integer'      => 'SonataIntlBundle:CRUD:list_decimal.html.twig',
                'decimal'      => 'SonataIntlBundle:CRUD:list_decimal.html.twig',
                'currency'     => 'SonataIntlBundle:CRUD:list_currency.html.twig',
                'percent'      => 'SonataIntlBundle:CRUD:list_percent.html.twig',
            ));

            $defaultConfig['templates']['types']['show'] = array_merge($defaultConfig['templates']['types']['show'], array(
                'date'         => 'SonataIntlBundle:CRUD:show_date.html.twig',
                'datetime'     => 'SonataIntlBundle:CRUD:show_datetime.html.twig',
                'smallint'     => 'SonataIntlBundle:CRUD:show_decimal.html.twig',
                'bigint'       => 'SonataIntlBundle:CRUD:show_decimal.html.twig',
                'integer'      => 'SonataIntlBundle:CRUD:show_decimal.html.twig',
                'decimal'      => 'SonataIntlBundle:CRUD:show_decimal.html.twig',
                'currency'     => 'SonataIntlBundle:CRUD:show_currency.html.twig',
                'percent'      => 'SonataIntlBundle:CRUD:show_percent.html.twig',
            ));
        }

        array_unshift($configs, $defaultConfig);

        return $configs;
    }
}