From: Raphaƫl Gertz Date: Wed, 27 Nov 2019 01:03:49 +0000 (+0100) Subject: Add a skip feature in flatten member function X-Git-Url: https://git.rapsys.eu/airbundle/commitdiff_plain/0152b76b3ac7d3a2959c133491b00e493717bc28?ds=sidebyside Add a skip feature in flatten member function Set rapsys_air.site.png key to stay the required array --- diff --git a/DependencyInjection/RapsysAirExtension.php b/DependencyInjection/RapsysAirExtension.php index 76729ae..777a9c1 100644 --- a/DependencyInjection/RapsysAirExtension.php +++ b/DependencyInjection/RapsysAirExtension.php @@ -39,7 +39,8 @@ class RapsysAirExtension extends Extension implements PrependExtensionInterface $container->setParameter($this->getAlias(), $config); //Store flattened array in parameters - foreach($this->flatten($config, $this->getAlias()) as $k => $v) { + //XXX: don't flatten rapsys_air.site.png key which is required to be an array + foreach($this->flatten($config, $this->getAlias(), 10, '.', ['rapsys_air.site.png']) as $k => $v) { $container->setParameter($k, $v); } } @@ -64,19 +65,21 @@ class RapsysAirExtension extends Extension implements PrependExtensionInterface * @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, $sep = '.') { + protected function flatten($array, $path = '', $depth = 10, $sep = '.', $skip = []) { //Init res $res = array(); - //Pass through non hashed or empty array - if ($depth && is_array($array) && ($array === [] || array_keys($array) === range(0, count($array) - 1))) { - $res[$path] = $array; - //Flatten hashed array - } elseif ($depth && is_array($array)) { + //Detect numerical only array + //count(array_filter($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); + $res += $this->flatten($v, $sub, $depth - 1, $sep, $skip); } //Pass scalar value directly } else {