mirror of
https://github.com/WordPress/WordPress.git
synced 2024-08-24 23:03:06 +02:00
131 lines
2.7 KiB
PHP
131 lines
2.7 KiB
PHP
|
<?php
|
||
|
/**
|
||
|
* Locale API: WP_Textdomain_Registry class
|
||
|
*
|
||
|
* @package WordPress
|
||
|
* @subpackage i18n
|
||
|
* @since 5.6.0
|
||
|
*/
|
||
|
|
||
|
/**
|
||
|
* Core class used for registering text domains.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*/
|
||
|
class WP_Textdomain_Registry {
|
||
|
/**
|
||
|
* List of domains and their language directory paths.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*
|
||
|
* @var array
|
||
|
*/
|
||
|
protected $domains = array();
|
||
|
|
||
|
/**
|
||
|
* Holds a cached list of available .mo files to improve performance.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*
|
||
|
* @var array
|
||
|
*/
|
||
|
protected $cached_mo_files;
|
||
|
|
||
|
/**
|
||
|
* Returns the MO file path for a specific domain.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*
|
||
|
* @param string $domain Text domain.
|
||
|
* @return string|false MO file path or false if there is none available.
|
||
|
*/
|
||
|
public function get( $domain ) {
|
||
|
if ( isset( $this->domains[ $domain ] ) ) {
|
||
|
return $this->domains[ $domain ];
|
||
|
}
|
||
|
|
||
|
return $this->get_path_from_lang_dir( $domain );
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Sets the MO file path for a specific domain.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*
|
||
|
* @param string $domain Text domain.
|
||
|
* @param string|false $path Language directory path or false if there is none available.
|
||
|
*/
|
||
|
public function set( $domain, $path ) {
|
||
|
$this->domains[ $domain ] = $path ? trailingslashit( $path ) : false;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Resets the registry state.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*/
|
||
|
public function reset() {
|
||
|
$this->cached_mo_files = null;
|
||
|
$this->domains = array();
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Gets the path to a translation file in the languages directory for the current locale.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*
|
||
|
* @param string $domain Text domain.
|
||
|
* @return string|false MO file path or false if there is none available.
|
||
|
*/
|
||
|
private function get_path_from_lang_dir( $domain ) {
|
||
|
if ( null === $this->cached_mo_files ) {
|
||
|
$this->cached_mo_files = array();
|
||
|
|
||
|
$this->set_cached_mo_files();
|
||
|
}
|
||
|
|
||
|
$locale = determine_locale();
|
||
|
$mofile = "{$domain}-{$locale}.mo";
|
||
|
|
||
|
$path = WP_LANG_DIR . '/plugins/' . $mofile;
|
||
|
if ( in_array( $path, $this->cached_mo_files, true ) ) {
|
||
|
$path = WP_LANG_DIR . '/plugins/';
|
||
|
$this->set( $domain, $path );
|
||
|
|
||
|
return $path;
|
||
|
}
|
||
|
|
||
|
$path = WP_LANG_DIR . '/themes/' . $mofile;
|
||
|
if ( in_array( $path, $this->cached_mo_files, true ) ) {
|
||
|
$path = WP_LANG_DIR . '/themes/';
|
||
|
$this->set( $domain, $path );
|
||
|
|
||
|
return $path;
|
||
|
}
|
||
|
|
||
|
$this->set( $domain, false );
|
||
|
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Reads and caches all available MO files from the plugins and themes language directories.
|
||
|
*
|
||
|
* @since 5.6.0
|
||
|
*/
|
||
|
protected function set_cached_mo_files() {
|
||
|
$locations = array(
|
||
|
WP_LANG_DIR . '/plugins',
|
||
|
WP_LANG_DIR . '/themes',
|
||
|
);
|
||
|
|
||
|
foreach ( $locations as $location ) {
|
||
|
$mo_files = glob( $location . '/*.mo' );
|
||
|
|
||
|
if ( $mo_files ) {
|
||
|
$this->cached_mo_files = array_merge( $this->cached_mo_files, $mo_files );
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|