<?php defined('SYSPATH') OR die('No direct script access.');
/**
* File-based configuration reader. Multiple configuration directories can be
* used by attaching multiple instances of this class to [Kohana_Config].
*
* @package Kohana
* @category Configuration
* @author Kohana Team
* @copyright (c) 2009-2012 Kohana Team
* @license http://kohanaframework.org/license
*/
class Kohana_Config_File_Reader implements Kohana_Config_Reader {
* The directory where config files are located
* @var string
protected $_directory = '';
* Creates a new file reader using the given directory as a config source
* @param string $directory Configuration directory to search
public function __construct($directory = 'config')
{
// Set the configuration directory name
$this->_directory = trim($directory, '/');
}
* Load and merge all of the configuration files in this group.
* $config->load($name);
* @param string $group configuration group name
* @return $this current object
* @uses Kohana::load
public function load($group)
$config = array();
if ($files = Kohana::find_file($this->_directory, $group, NULL, TRUE))
foreach ($files as $file)
// Merge each file to the configuration array
$config = Arr::merge($config, Kohana::load($file));
return $config;
