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<?php
/**
* @package OpenCart
* @author Daniel Kerr
* @copyright Copyright (c) 2005 - 2017, OpenCart, Ltd. (https://www.opencart.com/)
* @license https://opensource.org/licenses/GPL-3.0
* @link https://www.opencart.com
*/
/**
* Config class
*/
namespace Opencart\System\Engine;
class Config {
protected string $directory;
private array $path = [];
private array $data = [];
/**
* addPath
*
* @param string $namespace
* @param string $directory
*/
public function addPath(string $namespace, string $directory = ''): void {
if (!$directory) {
$this->directory = $namespace;
} else {
$this->path[$namespace] = $directory;
}
}
/**
*
*
* @param string $key
*
* @return mixed
*/
public function get(string $key): mixed {
return isset($this->data[$key]) ? $this->data[$key] : '';
}
/**
*
*
* @param string $key
* @param string $value
*/
public function set(string $key, mixed $value): void {
$this->data[$key] = $value;
}
/**
*
*
* @param string $key
*
* @return mixed
*/
public function has(string $key): bool {
return isset($this->data[$key]);
}
/**
*
*
* @param string $filename
*/
public function load(string $filename): array {
$file = $this->directory . $filename . '.php';
$namespace = '';
$parts = explode('/', $filename);
foreach ($parts as $part) {
if (!$namespace) {
$namespace .= $part;
} else {
$namespace .= '/' . $part;
}
if (isset($this->path[$namespace])) {
$file = $this->path[$namespace] . substr($filename, strlen($namespace)) . '.php';
}
}
if (is_file($file)) {
$_ = [];
require($file);
$this->data = array_merge($this->data, $_);
return $this->data;
} else {
return [];
}
}
}