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<?php |
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/** |
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* @package VikBooking |
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* @subpackage core |
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* @author E4J s.r.l. |
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* @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved. |
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
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* @link https://vikwp.com |
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*/ |
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|
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// No direct access |
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defined('ABSPATH') or die('No script kiddies please!'); |
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|
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/** |
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* Register CMS HTML helpers. |
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* |
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* @since 1.5 |
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*/ |
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JHtml::addIncludePath(VBO_ADMIN_PATH . DIRECTORY_SEPARATOR . 'helpers' . DIRECTORY_SEPARATOR . 'html'); |
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|
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/** |
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* Libraries autoloader. |
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* |
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* @since 1.5 |
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*/ |
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spl_autoload_register(function($class) |
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{ |
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$vcm_exists = is_file(implode(DIRECTORY_SEPARATOR, [VCM_SITE_PATH, 'helpers', 'lib.vikchannelmanager.php'])); |
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|
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// handle base VCM library |
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if ($class === 'VikChannelManager' || $class === 'E4jConnectRequest') |
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{ |
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return $vcm_exists && include_once implode(DIRECTORY_SEPARATOR, [VCM_SITE_PATH, 'helpers', 'lib.vikchannelmanager.php']); |
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} |
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|
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// handle config VCM library |
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if ($class === 'VikChannelManagerConfig') |
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{ |
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return $vcm_exists && include_once implode(DIRECTORY_SEPARATOR, [VCM_SITE_PATH, 'helpers', 'vcm_config.php']); |
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} |
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|
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// handle base VBO library |
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if ($class === 'VikBooking') |
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{ |
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return (bool) require_once implode(DIRECTORY_SEPARATOR, [VBO_SITE_PATH, 'helpers', 'lib.vikbooking.php']); |
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} |
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|
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$guess_vbo = stripos($class, 'VBO'); |
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$guess_vcm = stripos($class, 'VCM'); |
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|
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if ($guess_vbo !== 0 && $guess_vcm !== 0) |
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{ |
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// ignore if we are loading an outsider |
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return false; |
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} |
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|
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// get the class prefix and base path |
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if ($guess_vbo === 0) |
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{ |
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$class_prefix = 'VBO'; |
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$class_bpath = dirname(__FILE__); |
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} |
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else |
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{ |
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$class_prefix = 'VCM'; |
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$class_bpath = str_replace('vikbooking', 'vikchannelmanager', dirname(__FILE__)); |
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} |
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|
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// remove prefix from class |
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$tmp = preg_replace("/^$class_prefix/", '', $class); |
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// separate camel-case intersections |
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$tmp = preg_replace("/([a-z])([A-Z])/", addslashes('$1' . DIRECTORY_SEPARATOR . '$2'), $tmp); |
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|
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// build path from which the class should be loaded |
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$path = $class_bpath . DIRECTORY_SEPARATOR . strtolower($tmp) . '.php'; |
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|
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// make sure the file exists |
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if (is_file($path)) |
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{ |
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// include file and check if the class is now available |
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if ((include_once $path) && (class_exists($class) || interface_exists($class) || trait_exists($class))) |
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{ |
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return true; |
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} |
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} |
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|
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return false; |
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}); |
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|
