X-Git-Url: https://git.rapsys.eu/.gitweb.cgi/airbundle/blobdiff_plain/b80a4b93b61544e110af7dcd2e40e4c95863a82e..7a3c81a5fa9cc1ad105457d1f4f7153df2475e7e:/DependencyInjection/RapsysAirExtension.php?ds=sidebyside diff --git a/DependencyInjection/RapsysAirExtension.php b/DependencyInjection/RapsysAirExtension.php index b901006..ba082de 100644 --- a/DependencyInjection/RapsysAirExtension.php +++ b/DependencyInjection/RapsysAirExtension.php @@ -4,17 +4,41 @@ namespace Rapsys\AirBundle\DependencyInjection; use Symfony\Component\DependencyInjection\ContainerBuilder; use Symfony\Component\DependencyInjection\Extension\Extension; +use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface; +use Symfony\Component\Translation\Loader\ArrayLoader; /** * This is the class that loads and manages your bundle configuration. * * @link http://symfony.com/doc/current/cookbook/bundles/extension.html */ -class RapsysAirExtension extends Extension { +class RapsysAirExtension extends Extension implements PrependExtensionInterface { /** + * Prepend the configuration + * + * @desc Preload the configuration to allow sourcing as parameters * {@inheritdoc} */ - public function load(array $configs, ContainerBuilder $container) { + public function prepend(ContainerBuilder $container) { + //Load framework configurations + //XXX: required to extract default_locale and translation.fallbacks + $frameworks = $container->getExtensionConfig('framework'); + + //Recursively merge framework configurations + $framework = array_reduce( + $frameworks, + function ($res, $i) { + return array_merge_recursive($res, $i); + }, + [] + ); + + //Set translator fallbacks + $container->setParameter('kernel.translator.fallbacks', $framework['translator']['fallbacks']); + + //Process the configuration + $configs = $container->getExtensionConfig($this->getAlias()); + //Load configuration $configuration = $this->getConfiguration($configs, $container); @@ -29,6 +53,18 @@ class RapsysAirExtension extends Extension { //Save configuration in parameters $container->setParameter($this->getAlias(), $config); + + //Store flattened array in parameters + //XXX: don't flatten rapsys_air.site.png key which is required to be an array + foreach($this->flatten($config, $this->getAlias(), 10, '.', ['rapsys_air.site.png', 'rapsys_air.locales']) as $k => $v) { + $container->setParameter($k, $v); + } + } + + /** + * {@inheritdoc} + */ + public function load(array $configs, ContainerBuilder $container) { } /** @@ -37,4 +73,36 @@ class RapsysAirExtension extends Extension { public function getAlias() { return 'rapsys_air'; } + + /** + * The function that parses the array to flatten it into a one level depth array + * + * @param $array The config values array + * @param $path The current key path + * @param $depth The maxmium depth + * @param $sep The separator string + * @param $skip The skipped paths array + */ + protected function flatten($array, $path = '', $depth = 10, $sep = '.', $skip = []) { + //Init res + $res = array(); + + //Detect numerical only array + //count(array_filter($array, function($k) { return !is_numeric($k); }, ARRAY_FILTER_USE_KEY)) == 0 + //array_reduce(array_keys($array), function($c, $k) { return $c += !is_numeric($k); }, 0) + + //Flatten hashed array until depth reach zero + if ($depth && is_array($array) && $array !== [] && !in_array($path, $skip)) { + foreach($array as $k => $v) { + $sub = $path ? $path.$sep.$k:$k; + $res += $this->flatten($v, $sub, $depth - 1, $sep, $skip); + } + //Pass scalar value directly + } else { + $res[$path] = $array; + } + + //Return result + return $res; + } }