mirror of
https://github.com/alextselegidis/easyappointments.git
synced 2024-12-29 18:12:48 +03:00
55 lines
1.4 KiB
PHP
55 lines
1.4 KiB
PHP
<?php defined('BASEPATH') or exit('No direct script access allowed');
|
|
|
|
/* ----------------------------------------------------------------------------
|
|
* Easy!Appointments - Open Source Web Scheduler
|
|
*
|
|
* @package EasyAppointments
|
|
* @author A.Tselegidis <alextselegidis@gmail.com>
|
|
* @copyright Copyright (c) 2013 - 2020, Alex Tselegidis
|
|
* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
|
|
* @link http://easyappointments.org
|
|
* @since v1.3.0
|
|
* ---------------------------------------------------------------------------- */
|
|
|
|
/**
|
|
* Get / set the specified config value.
|
|
*
|
|
* Example "Get":
|
|
*
|
|
* config('version', '1.0.0');
|
|
*
|
|
* Example "Set":
|
|
*
|
|
* config(['version' => '1.0.0']);
|
|
*
|
|
* @param array|string $key Configuration key.
|
|
* @param mixed $default Default value in case the requested config has no value.
|
|
*
|
|
* @return mixed|NULL Returns the configuration value or NULL if setting the configuration key.
|
|
*
|
|
* @throws InvalidArgumentException
|
|
*/
|
|
function config($key, $default = NULL)
|
|
{
|
|
/** @var EA_Controller $CI */
|
|
$CI = &get_instance();
|
|
|
|
if (is_null($key))
|
|
{
|
|
throw new InvalidArgumentException('The $key argument cannot be empty.');
|
|
}
|
|
|
|
if (is_array($key))
|
|
{
|
|
foreach ($key as $item => $value)
|
|
{
|
|
$CI->config->set_item($item, $value);
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
$value = $CI->config->item($key);
|
|
|
|
return $value ?? $default;
|
|
}
|