private function getPath($environment, $group, $item, $namespace = null)
{
$hints = $this->loader->getNamespaces();
$path = null;
if (is_null($namespace)) {
$path = $this->defaultPath;
} elseif (isset($this->hints[$namespace])) {
$path = $this->hints[$namespace];
}
if (is_null($path)) {
return null;
}
$file = "{$path}/{$environment}/{$group}.php";
if ($this->files->exists($file) && $this->hasKey($file, $item)) {
return $file;
}
$file = "{$path}/{$group}.php";
if ($this->files->exists($file)) {
return $file;
}
return null;
}
/**
* Returns all registered namespaces with the config
* loader.
*
* @return array
*/
public function getNamespaces()
{
return $this->loader->getNamespaces();
}