<?php
if (!defined('WPO_VERSION')) die('No direct access allowed');
if (!class_exists('WPO_WebP_Cron_Scheduler')) :
class WPO_WebP_Cron_Scheduler {
/**
* Constructor
*/
private function __construct() {
$this->setup_cron_event();
add_action('wpo_reset_webp_conversion_test_result', array($this, 'reset_webp_conversion_flags'));
}
/**
* Returns singleton instance of this class
*
* @return WPO_WebP_Cron_Scheduler Singleton Instance
*/
public static function get_instance() {
static $instance = null;
if (null === $instance) {
$instance = new self();
}
return $instance;
}
/**
* Setup cron event to reset webp conversion test result
*/
private function setup_cron_event() {
if (!wp_next_scheduled('wpo_reset_webp_conversion_test_result')) {
wp_schedule_event(time(), 'wpo_daily', 'wpo_reset_webp_conversion_test_result');
}
}
/**
* Reset all webp conversion flags
*/
public function reset_webp_conversion_flags() {
WP_Optimize()->get_webp_instance()->reset_webp_serving_method();
}
}
endif;