protected function loadFile($filePath)
{
$yml = array();
$dirname = dirname($filePath);
$yaml = new \Symfony\Component\Yaml\Yaml();
$res = $yaml->parse($filePath);
foreach ($res as $key => $value) {
if ($key == 'include') {
foreach ($value as $file) {
$file = preg_replace_callback('`\\${env\\.([^}]+)}`i', function ($matches) {
return getenv($matches[1]);
}, $file);
$subYml = $this->loadFile($dirname . '/' . $file);
$yml = Arrays::mergeRecursiveUnique($yml, $subYml);
}
} else {
$yml = Arrays::mergeRecursiveUnique($yml, array($key => $res[$key]));
}
}
return $yml;
}
/**
* Set a parameter in the container on any key
* @param [type] $key [description]
* @param [type] $value [description]
*/
public function setParameter($key, $value)
{
$path = explode('.', $key);
$this->validateParameter($key, $value);
$root = array();
$r =& $root;
foreach ($path as $subNode) {
$r[$subNode] = array();
$r =& $r[$subNode];
}
$r = $value;
$r =& $root;
if ($this->parameters) {
$parameters = $this->parameters->extract();
} else {
$parameters = array();
}
$this->parameters = new ArrayResolver(Arrays::mergeRecursiveUnique($parameters, $r));
return $this;
}