Webcreate\Conveyor\DependencyInjection\Compiler\StrategyCompilerPass::process()

Complexity

Conditions	6
Paths	6

Size

Total Lines	30
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	6.0702

Importance

Changes

0

<?php
    public function process(ContainerBuilder $container)
    {
        if (!$container->hasDefinition('strategy.factory')) {
            return;
        }

        $definition = $container->getDefinition('strategy.factory');
        $taggedServices = $container->findTaggedServiceIds('strategy');

        foreach ($taggedServices as $id => $tagsAttributes) {
            foreach ($tagsAttributes as $attributes) {
                $attributes += array(
                    'alias'         => $id,
                    'configuration' => false,
                );

                if ($attributes['configuration']) {
                    $ref = new \ReflectionClass($attributes['configuration']);
                    if (!$ref->implementsInterface('Symfony\Component\Config\Definition\ConfigurationInterface')) {
                        throw new \Exception(sprintf('The tag attribute "configuration" for service "%s" must implement "Symfony\Component\Config\Definition\ConfigurationInterface"', $id));
                    }
                }

                $definition->addMethodCall(
                    'addStrategy',
                    array($id, $attributes['alias'], $attributes['configuration'])
                );
            }
        }
    }
}