Admingenerator\GeneratorBundle\DependencyInjection\Compiler\FormPass

Complexity

Total Complexity

6

Size/Duplication

Total Lines	32
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	process()	0	4	1
A	injectFormThemeConfiguration()	0	15	5

<?php

namespace Admingenerator\GeneratorBundle\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;

/**
 * Class FormCompilerPass
 * @package Admingenerator\GeneratorBundle\DependencyInjection\Compiler
 * @author Stéphane Escandell <stephane.escandell@gmail.com>
 */
class FormPass implements CompilerPassInterface
{
    /**
     * {@inheritdoc}
     */
    public function process(ContainerBuilder $container)
    {
        $this->injectFormThemeConfiguration($container);
    }

    /**
     * Check if we need to automatically add form theme from admingen in the
     * application configuration.
     *
     * @param ContainerBuilder $container
     */
    private function injectFormThemeConfiguration(ContainerBuilder $container)
    {
        if (($twigConfiguration = $container->getParameter('admingenerator.twig')) !== false) {
            $resources = $container->getParameter('twig.form.resources');
            $alreadyIn = in_array('bootstrap_3_layout.html.twig', $resources);

            if ($twigConfiguration['use_form_resources'] && !$alreadyIn) {
                $key = array_search('form_div_layout.html.twig', $resources) ? array_search('form_div_layout.html.twig', $resources) : 0;
                // Insert right after form_div_layout.html.twig if exists
                array_splice($resources, ++$key, 0, array('bootstrap_3_layout.html.twig'));

                $container->setParameter('twig.form.resources', $resources);
            }
        }
    }
}