57 lines
1.4 KiB
PHP
57 lines
1.4 KiB
PHP
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<?php defined('SYSPATH') or die('No direct script access.');
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/**
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* File-based configuration reader. Multiple configuration directories can be
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* used by attaching multiple instances of this class to [Kohana_Config].
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*
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* @package Kohana
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* @category Configuration
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* @author Kohana Team
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* @copyright (c) 2009 Kohana Team
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* @license http://kohanaphp.com/license
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*/
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class Kohana_Config_File extends Kohana_Config_Reader {
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// Configuration group name
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protected $_configuration_group;
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// Has the config group changed?
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protected $_configuration_modified = FALSE;
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public function __construct($directory = 'config')
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{
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// Set the configuration directory name
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$this->_directory = trim($directory, '/');
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// Load the empty array
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parent::__construct();
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}
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/**
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* Load and merge all of the configuration files in this group.
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*
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* $config->load($name);
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*
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* @param string configuration group name
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* @param array configuration array
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* @return $this clone of the current object
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* @uses Kohana::load
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*/
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public function load($group, array $config = NULL)
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{
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if ($files = Kohana::find_file($this->_directory, $group, NULL, TRUE))
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{
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// Initialize the config array
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$config = array();
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foreach ($files as $file)
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{
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// Merge each file to the configuration array
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$config = Arr::merge($config, Kohana::load($file));
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}
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}
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return parent::load($group, $config);
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}
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} // End Kohana_Config
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