%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* The class to operate post editor metabox settings
*
* @since 4.7
* @package Core
* @subpackage Core/inc
* @author LiteSpeed Technologies <info@litespeedtech.com>
*/
namespace LiteSpeed;
defined('WPINC') || exit();
class Metabox extends Root
{
const LOG_TAG = '📦';
const POST_NONCE_ACTION = 'post_nonce_action';
private $_postmeta_settings;
/**
* Get the setting list
* @since 4.7
*/
public function __construct()
{
// Append meta box
$this->_postmeta_settings = array(
'litespeed_no_cache' => __('Disable Cache', 'litespeed-cache'),
'litespeed_no_image_lazy' => __('Disable Image Lazyload', 'litespeed-cache'),
'litespeed_no_vpi' => __('Disable VPI', 'litespeed-cache'),
'litespeed_vpi_list' => __('Viewport Images', 'litespeed-cache'),
'litespeed_vpi_list_mobile' => __('Viewport Images', 'litespeed-cache') . ' - ' . __('Mobile', 'litespeed-cache'),
);
}
/**
* Register post edit settings
* @since 4.7
*/
public function register_settings()
{
add_action('add_meta_boxes', array($this, 'add_meta_boxes'));
add_action('save_post', array($this, 'save_meta_box_settings'), 15, 2);
add_action('attachment_updated', array($this, 'save_meta_box_settings'), 15, 2);
}
/**
* Register meta box
* @since 4.7
*/
public function add_meta_boxes($post_type)
{
if (apply_filters('litespeed_bypass_metabox', false, $post_type)) {
return;
}
$post_type_obj = get_post_type_object($post_type);
if (!empty($post_type_obj) && !$post_type_obj->public) {
self::debug('post type public=false, bypass add_meta_boxes');
return;
}
add_meta_box('litespeed_meta_boxes', __('LiteSpeed Options', 'litespeed-cache'), array($this, 'meta_box_options'), $post_type, 'side', 'core');
}
/**
* Show meta box content
* @since 4.7
*/
public function meta_box_options()
{
require_once LSCWP_DIR . 'tpl/inc/metabox.php';
}
/**
* Save settings
* @since 4.7
*/
public function save_meta_box_settings($post_id, $post)
{
global $pagenow;
self::debug('Maybe save post2 [post_id] ' . $post_id);
if ($pagenow != 'post.php' || !$post || !is_object($post)) {
return;
}
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return;
}
if (!$this->cls('Router')->verify_nonce(self::POST_NONCE_ACTION)) {
return;
}
self::debug('Saving post [post_id] ' . $post_id);
foreach ($this->_postmeta_settings as $k => $v) {
$val = isset($_POST[$k]) ? $_POST[$k] : false;
$this->save($post_id, $k, $val);
}
}
/**
* Load setting per post
* @since 4.7
*/
public function setting($conf, $post_id = false)
{
// Check if has metabox non-cacheable setting or not
if (!$post_id) {
$home_id = get_option('page_for_posts');
if (is_singular()) {
$post_id = get_the_ID();
} elseif ($home_id > 0 && is_home()) {
$post_id = $home_id;
}
}
if ($post_id && ($val = get_post_meta($post_id, $conf, true))) {
return $val;
}
return null;
}
/**
* Save a metabox value
* @since 4.7
*/
public function save($post_id, $name, $val, $is_append = false)
{
if (strpos($name, 'litespeed_vpi_list') !== false) {
$val = Utility::sanitize_lines($val, 'basename,drop_webp');
}
// Load existing data if has set
if ($is_append) {
$existing_data = $this->setting($name, $post_id);
if ($existing_data) {
$existing_data = Utility::sanitize_lines($existing_data, 'basename');
$val = array_unique(array_merge($val, $existing_data));
}
}
if ($val) {
update_post_meta($post_id, $name, $val);
} else {
delete_post_meta($post_id, $name);
}
}
/**
* Load exclude images per post
* @since 4.7
*/
public function lazy_img_excludes($list)
{
$is_mobile = $this->_separate_mobile();
$excludes = $this->setting($is_mobile ? 'litespeed_vpi_list_mobile' : 'litespeed_vpi_list');
if ($excludes !== null) {
$excludes = Utility::sanitize_lines($excludes, 'basename');
if ($excludes) {
// Check if contains `data:` (invalid result, need to clear existing result) or not
if (Utility::str_hit_array('data:', $excludes)) {
$this->cls('VPI')->add_to_queue();
} else {
return array_merge($list, $excludes);
}
}
return $list;
}
$this->cls('VPI')->add_to_queue();
return $list;
}
}
Zerion Mini Shell 1.0