<?php
/**
 * Remove Acelora data.
 *
 * @package AceloraSiteAccelerator
 */

if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
	exit;
}

delete_option( 'acelora_site_accelerator_settings' );
delete_option( 'acelora_site_accelerator_image_stats' );
delete_option( 'acelora_site_accelerator_preload_queue' );
delete_option( 'acelora_site_accelerator_preload_status' );
delete_option( 'acelora_site_accelerator_install_time' );
delete_option( 'acelora_site_accelerator_logs' );

$acelora_site_accelerator_upload_dir = wp_upload_dir();
$acelora_site_accelerator_paths      = array(
	trailingslashit( $acelora_site_accelerator_upload_dir['basedir'] ) . 'acelora-site-accelerator',
);

/**
 * Safely delete a directory tree.
 *
 * @param string $path Directory path.
 * @return void
 */
function acelora_site_accelerator_delete_tree( $path ) {
	global $wp_filesystem;

	$real = realpath( $path );

	if ( false === $real || ! is_dir( $real ) ) {
		return;
	}

	if ( ! function_exists( 'WP_Filesystem' ) ) {
		require_once ABSPATH . 'wp-admin/includes/file.php';
	}

	if ( ! $wp_filesystem ) {
		WP_Filesystem();
	}

	if ( $wp_filesystem ) {
		$wp_filesystem->rmdir( $real, true );
	}
}

foreach ( $acelora_site_accelerator_paths as $acelora_site_accelerator_path ) {
	acelora_site_accelerator_delete_tree( $acelora_site_accelerator_path );
}

wp_clear_scheduled_hook( 'acelora_site_accelerator_cache_cleanup' );
wp_clear_scheduled_hook( 'acelora_site_accelerator_preload_batch' );
wp_clear_scheduled_hook( 'acelora_site_accelerator_scheduled_preload' );
wp_clear_scheduled_hook( 'acelora_site_accelerator_database_cleanup' );
wp_clear_scheduled_hook( 'acelora_site_accelerator_one_click_optimization' );