<?php
// phpcs:ignoreFile
/**
* Facebook for WooCommerce
*/
namespace WooCommerce\Facebook\Framework\Plugin;
defined( 'ABSPATH' ) or exit;
/**
* WooCommerce Compatibility Utility Class
*
* The unfortunate purpose of this class is to provide a single point of
* compatibility functions for dealing with supporting multiple versions
* of WooCommerce and various extensions.
*
* The expected procedure is to remove methods from this class, using the
* latest ones directly in code, as support for older versions of WooCommerce
* are dropped.
*
* Current Compatibility
* + Core 3.0.9 - 3.7.x
* + Subscriptions 2.2.x
*
* // TODO: move to /compatibility
*
* @since 2.0.0
*/
class Compatibility {
/**
* Retrieves a list of the latest available WooCommerce versions.
*
* Excludes betas, release candidates and development versions.
* Versions are sorted from most recent to least recent.
*
* @since 5.4.1
*
* @return string[] array of semver strings
*/
public static function get_latest_wc_versions() {
$latest_wc_versions = get_transient( 'sv_wc_plugin_wc_versions' );
if ( ! is_array( $latest_wc_versions ) ) {
/** @link https://codex.wordpress.org/WordPress.org_API */
$wp_org_request = wp_remote_get( 'https://api.wordpress.org/plugins/info/1.0/woocommerce.json', [ 'timeout' => 1 ] );
if ( is_array( $wp_org_request ) && isset( $wp_org_request['body'] ) ) {
$plugin_info = json_decode( $wp_org_request['body'], true );
if ( is_array( $plugin_info ) && ! empty( $plugin_info['versions'] ) && is_array( $plugin_info['versions'] ) ) {
$latest_wc_versions = [];
// reverse array as WordPress supplies oldest version first, newest last
foreach ( array_keys( array_reverse( $plugin_info['versions'] ) ) as $wc_version ) {
// skip trunk, release candidates, betas and other non-final or irregular versions
if (
is_string( $wc_version )
&& '' !== $wc_version
&& is_numeric( $wc_version[0] )
&& false === strpos( $wc_version, '-' )
) {
$latest_wc_versions[] = $wc_version;
}
}
set_transient( 'sv_wc_plugin_wc_versions', $latest_wc_versions, WEEK_IN_SECONDS );
}
}
}
return is_array( $latest_wc_versions ) ? $latest_wc_versions : [];
}
/**
* Gets the version of the currently installed WooCommerce.
*
* @since 3.0.0
*
* @return string|null Woocommerce version number or null if undetermined
*/
public static function get_wc_version() {
return defined( 'WC_VERSION' ) && WC_VERSION ? WC_VERSION : null;
}
/**
* Determines if the installed version of WooCommerce is equal or greater than a given version.
*
* @since 4.7.3
*
* @param string $version version number to compare
* @return bool
*/
public static function is_wc_version_gte( $version ) {
$wc_version = self::get_wc_version();
return $wc_version && version_compare( $wc_version, $version, '>=' );
}
/**
* Determines whether the enhanced admin is available.
*
* This checks both for WooCommerce v4.0+ and the underlying package availability.
*
* @since 5.6.0
*
* @return bool
*/
public static function is_enhanced_admin_available() {
return self::is_wc_version_gte( '4.0' ) && function_exists( 'wc_admin_url' );
}
/**
* Converts a shorthand byte value to an integer byte value.
*
* Wrapper for wp_convert_hr_to_bytes(), moved to load.php in WordPress 4.6 from media.php
*
* Based on ActionScheduler's compat wrapper for the same function:
* ActionScheduler_Compatibility::convert_hr_to_bytes()
*
* @link https://secure.php.net/manual/en/function.ini-get.php
* @link https://secure.php.net/manual/en/faq.using.php#faq.using.shorthandbytes
*
* @since 5.3.1
*
* @param string $value A (PHP ini) byte value, either shorthand or ordinary.
* @return int An integer byte value.
*/
public static function convert_hr_to_bytes( $value ) {
if ( function_exists( 'wp_convert_hr_to_bytes' ) ) {
return wp_convert_hr_to_bytes( $value );
}
$value = strtolower( trim( $value ) );
$bytes = (int) $value;
if ( false !== strpos( $value, 'g' ) ) {
$bytes *= GB_IN_BYTES;
} elseif ( false !== strpos( $value, 'm' ) ) {
$bytes *= MB_IN_BYTES;
} elseif ( false !== strpos( $value, 'k' ) ) {
$bytes *= KB_IN_BYTES;
}
// deal with large (float) values which run into the maximum integer size
return min( $bytes, PHP_INT_MAX );
}
}