<?php
if (!defined('ABSPATH')) die('No direct access allowed');
if (class_exists('WP_Optimize_Host')) return;
if (!defined('UPDRAFTCENTRAL_CLIENT_DIR')) define('UPDRAFTCENTRAL_CLIENT_DIR', dirname(__FILE__));
if (!defined('UPDRAFTCENTRAL_CLIENT_URL')) define('UPDRAFTCENTRAL_CLIENT_URL', plugins_url('', __FILE__));
if (!class_exists('UpdraftCentral_Host')) {
include_once(UPDRAFTCENTRAL_CLIENT_DIR.'/host.php');
}
/**
* This class is the basic bridge between UpdraftCentral and WP_Optimize.
*/
class WP_Optimize_Host extends UpdraftCentral_Host {
public $plugin_name = 'wp-optimize';
public $translations = array();
protected static $_instance = null;
/**
* Creates an instance of this class. Singleton Pattern
*
* @return object Instance of this class
*/
public static function instance() {
if (empty(self::$_instance)) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Class constructor
*/
public function __construct() {
parent::__construct();
add_action('updraftplus_load_translations_for_udcentral', array($this, 'load_updraftplus_translations'));
}
/**
* Whether the current user can perform key control AJAX actions
*
* @return Boolean
*/
public function current_user_can_ajax() {
return current_user_can(WP_Optimize()->capability_required());
}
/**
* Loads the UpdraftCentral_Main instance
*
* @return void
*/
public function load_updraftcentral() {
$central_path = $this->is_host_dir_set() ? trailingslashit(WPO_PLUGIN_MAIN_PATH) : '';
if (!empty($central_path) && file_exists($central_path.'central/bootstrap.php')) {
include_once($central_path.'central/bootstrap.php');
}
}
/**
* Checks whether the plugin's DIR constant is currently define or not
*
* @return bool
*/
public function is_host_dir_set() {
return defined('WPO_PLUGIN_MAIN_PATH') ? true : false;
}
/**
* Get the host plugin's dir path
*
* @return string
*/
public function get_host_dir() {
return defined('WPO_PLUGIN_MAIN_PATH') ? WPO_PLUGIN_MAIN_PATH : dirname(dirname(__FILE__));
}
/**
* Returns the current version of the host plugin
*
* @return string|bool
*/
public function get_version() {
return defined('WPO_VERSION') ? WPO_VERSION : false;
}
/**
* Returns the instance of the host plugin
*
* @return object|bool
*/
public function get_instance() {
global $wp_optimize;
if ($wp_optimize) {
return $wp_optimize;
}
return false;
}
/**
* Checks whether debug mod is set
*
* @return bool
*/
public function get_debug_mode() {
return (defined('WP_OPTIMIZE_DEBUG_OPTIMIZATIONS') && WP_OPTIMIZE_DEBUG_OPTIMIZATIONS);
}
/**
* Logs the given line
*
* @param string $line The log line
* @param string $level The log level: notice, warning, error, etc.
* @param boolean|string $uniq_id Each of these will only be logged once
*
* @return void
*/
public function log($line, $level = 'notice', $uniq_id = false) {// phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable -- Unused parameter is present because the the abstract UpdraftCentral_Host class uses 3 arguments.
global $wp_optimize;
if ($wp_optimize) {
if (is_callable(array($wp_optimize, 'log'))) {
call_user_func(array($wp_optimize, 'log'), $line);
}
}
}
/**
* Load translations which are based on UpdraftPlus domain text
*/
public function load_updraftplus_translations() {
// Load wp-optimize translations
if (defined('UPDRAFTCENTRAL_CLIENT_DIR') && file_exists(UPDRAFTCENTRAL_CLIENT_DIR.'/translations-central.php')) {
$this->translations = include(UPDRAFTCENTRAL_CLIENT_DIR.'/translations-central.php');
}
}
/**
* Developer Note:
*
* You can add your class methods below if ever you want to extend or modify
* the module handlers of UpdraftCentral located at central/modules. Just be
* sure to use this class to abstract any functionality that would link to the
* wp-optimize plugin.
*
* N.B. All custom methods added here will then be available from the global
* variable $updraftcentral_host_plugin (e.g. $updraftcentral_host_plugin->YOUR_METHOD)
*/
}