Skip to content

Commit

Permalink
Closes #4190 TranslatePress compatibility enhancements (#6047)
Browse files Browse the repository at this point in the history 
Co-authored-by: Vasilis Manthos <vmanthos@gmail.com>
  • Loading branch information
@remyperona @vmanthos
remyperona and vmanthos authored Aug 10, 2023
1 parent b73125b commit afef3b6
Show file tree
Hide file tree
Showing 32 changed files with 1,109 additions and 330 deletions.
434 changes: 217 additions & 217 deletions composer.json
View file

Large diffs are not rendered by default.

285 changes: 277 additions & 8 deletions inc/ThirdParty/Plugins/I18n/TranslatePress.php
View file
Original file line number Diff line number Diff line change
@@ -1,8 +1,9 @@
<?php
declare(strict_types=1);

namespace WP_Rocket\ThirdParty\Plugins\I18n;

use TRP_Url_Converter;
use TRP_Settings;
use TRP_Translate_Press;
use WP_Rocket\Event_Management\Subscriber_Interface;

class TranslatePress implements Subscriber_Interface {
Expand All @@ -13,12 +14,22 @@ class TranslatePress implements Subscriber_Interface {
* @return array
*/
public static function get_subscribed_events() {
if ( ! class_exists( 'TRP_Url_Converter' ) || ! class_exists( 'TRP_Settings' ) ) {
if ( ! class_exists( 'TRP_Translate_Press' ) ) {
return [];
}

return [
'rocket_rucss_is_home_url' => [ 'detect_homepage', 10, 2 ],
'rocket_rucss_is_home_url' => [ 'detect_homepage', 10, 2 ],
'rocket_has_i18n' => 'is_translatepress',
'rocket_i18n_admin_bar_menu' => 'add_langs_to_admin_bar',
'rocket_i18n_current_language' => 'set_current_language',
'rocket_get_i18n_uri' => 'get_active_languages_uri',
'rocket_get_i18n_code' => 'get_active_languages_codes',
'rocket_i18n_subdomains' => 'get_active_languages_uri',
'rocket_i18n_home_url' => [ 'get_home_url_for_lang', 10, 2 ],
'rocket_i18n_translated_post_urls' => [ 'get_translated_post_urls', 10, 4 ],
'post_updated' => 'clear_post_languages',
'trp_save_editor_translations_regular_strings' => [ 'clear_post_after_updating_translation', 10, 2 ],
];
}

Expand All @@ -30,12 +41,270 @@ public static function get_subscribed_events() {
* @return string
*/
public function detect_homepage( $home_url, $url ) {
$translatepress = TRP_Translate_Press::get_trp_instance();
$converter = $translatepress->get_component( 'url_converter' );

$url_converter = new TRP_Url_Converter( ( new TRP_Settings() )->get_settings() );
$language = $url_converter->get_lang_from_url_string( $url );

$url_language = $url_converter->get_url_for_language( $language, home_url() );
$language = $converter->get_lang_from_url_string( $url );
$url_language = $converter->get_url_for_language( $language, home_url() );

return untrailingslashit( $url ) === untrailingslashit( $url_language ) ? $url : $home_url;
}

/**
* Adds TranslatePress as identifier for i18n detection
*
* @param string|bool $identifier An identifier value, false otherwise.
*
* @return string|bool
*/
public function is_translatepress( $identifier ) {
if (
function_exists( 'trp_get_languages' )
&&
! empty( trp_get_languages( 'nodefault' ) )
) {
return 'translatepress';
}

return $identifier;
}

/**
* Adds languages to the admin bar menu
*
* @param array $langlinks Array of languages.
*
* @return array
*/
public function add_langs_to_admin_bar( $langlinks ) {
$translatepress = TRP_Translate_Press::get_trp_instance();

$language_switcher = $translatepress->get_component( 'language_switcher' );
$settings = $translatepress->get_component( 'settings' );
$languages = $translatepress->get_component( 'languages' );
$trp_settings = $settings->get_settings();

$languages_to_display = $trp_settings['publish-languages'];
$published_languages = $languages->get_language_names( $languages_to_display );

foreach ( $published_languages as $code => $name ) {
$langlinks[ $code ] = [
'code' => $trp_settings['url-slugs'][ $code ],
'flag' => $language_switcher->add_flag( $code, $name ),
'anchor' => $name,
];
}

return $langlinks;
}

/**
* Sets the current language value
*
* @param string|bool $current_language Current language.
*
* @return string|bool
*/
public function set_current_language( $current_language ) {
if ( empty( $GLOBALS['TRP_LANGUAGE'] ) ) {
return $current_language;
}

return $GLOBALS['TRP_LANGUAGE'];
}

/**
* Gets URLs for active languages
*
* @param array $urls Array of active languages URI.
*
* @return array
*/
public function get_active_languages_uri( $urls ) {
if ( ! is_array( $urls ) ) {
$urls = (array) $urls;
}

$home_url = home_url();

$translatepress = TRP_Translate_Press::get_trp_instance();

$settings = $translatepress->get_component( 'settings' );
$languages = $translatepress->get_component( 'languages' );
$converter = $translatepress->get_component( 'url_converter' );
$trp_settings = $settings->get_settings();

$languages_to_display = $trp_settings['publish-languages'];
$published_languages = $languages->get_language_names( $languages_to_display );

foreach ( $published_languages as $code => $name ) {
$urls[] = $converter->get_url_for_language( $code, $home_url );
}

return $urls;
}

/**
* Gets the active languages slugs
*
* @param Array $codes Array of languages codes.
*
* @return array
*/
public function get_active_languages_codes( $codes ) {
if ( ! is_array( $codes ) ) {
$codes = (array) $codes;
}

$translatepress = TRP_Translate_Press::get_trp_instance();

$settings = $translatepress->get_component( 'settings' );
$languages = $translatepress->get_component( 'languages' );
$trp_settings = $settings->get_settings();

$languages_to_display = $trp_settings['publish-languages'];
$published_languages = $languages->get_language_names( $languages_to_display );

foreach ( $published_languages as $code => $name ) {
$codes[] = $trp_settings['url-slugs'][ $code ];
}

return $codes;
}

/**
* Gets home URL in given language
*
* @param string $home_url Home URL.
* @param string $lang Language code.
*
* @return string
*/
public function get_home_url_for_lang( $home_url, $lang ) {
if ( empty( $lang ) ) {
return $home_url;
}

$translatepress = TRP_Translate_Press::get_trp_instance();
$converter = $translatepress->get_component( 'url_converter' );
$settings = $translatepress->get_component( 'settings' );
$trp_settings = $settings->get_settings();

$code = '';

add_filter( 'trp_add_language_to_home_url_check_for_admin', '__return_false' );

foreach ( $trp_settings['url-slugs'] as $index => $slug ) {
if ( $lang === $slug ) {
$code = $index;
break;
}
}

$url = $converter->get_url_for_language( $code, $home_url );

remove_filter( 'trp_add_language_to_home_url_check_for_admin', '__return_false' );

return $url;
}

/**
* Gets all translations URLs for a post
*
* @param array $urls Array of translated URLs.
* @param string $url URL to use.
* @param string $post_type Post type.
* @param string $regex Pattern to include at the end.
*
* @return array
*/
public function get_translated_post_urls( $urls, $url, $post_type, $regex ) {
if ( ! is_array( $urls ) ) {
$urls = (array) $urls;
}

$translatepress = TRP_Translate_Press::get_trp_instance();

$settings = $translatepress->get_component( 'settings' );
$languages = $translatepress->get_component( 'languages' );
$converter = $translatepress->get_component( 'url_converter' );
$trp_settings = $settings->get_settings();

$languages_to_display = $trp_settings['publish-languages'];
$published_languages = $languages->get_language_names( $languages_to_display );

foreach ( $published_languages as $code => $name ) {
$urls[] = wp_parse_url( $converter->get_url_for_language( $code, $url ), PHP_URL_PATH ) . $regex;
}

return $urls;
}

/**
* Clear all languages of a specific post
*
* @param int $post_id Post ID.
*
* @return void
*/
public function clear_post_languages( $post_id ) {
$translatepress = TRP_Translate_Press::get_trp_instance();

$converter = $translatepress->get_component( 'url_converter' );
$settings = $translatepress->get_component( 'settings' );
$trp_settings = $settings->get_settings();

add_filter( 'trp_add_language_to_home_url_check_for_admin', '__return_false' );

$clear_urls = [];

$default_permalink = get_permalink( $post_id );

foreach ( $trp_settings['translation-languages'] as $language ) {
if ( $language === $trp_settings['default-language'] ) {
continue;
}

$clear_urls[] = $converter->get_url_for_language( $language, $default_permalink, '' );
}

remove_filter( 'trp_add_language_to_home_url_check_for_admin', '__return_false' );

if ( empty( $clear_urls ) ) {
return;
}

rocket_clean_files( $clear_urls );
}

/**
* Clear the post cache when the translation is updated
*
* @param array $update_strings Array of updated strings.
* @param array $settings Array of settings.
*
* @return void
*/
public function clear_post_after_updating_translation( $update_strings, $settings ) {
$translatepress = TRP_Translate_Press::get_trp_instance();

$converter = $translatepress->get_component( 'url_converter' );

if ( empty( $_POST['url'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
return;
}

$url = esc_url_raw( wp_unslash( $_POST['url'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Missing

$clear_urls = [];
$current_url = remove_query_arg( 'trp-edit-translation', $url );

foreach ( $settings['translation-languages'] as $language ) {
if ( ! empty( $update_strings[ $language ] ) ) {
$clear_urls[] = $converter->get_url_for_language( $language, $current_url, '' );
}
}

rocket_clean_files( $clear_urls );
}
}
13 changes: 12 additions & 1 deletion inc/common/admin-bar.php
View file
Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,8 @@ function rocket_admin_bar( $wp_admin_bar ) {
]
);

$langlinks_default = [];

// Add submenu for each active langs.
switch ( $i18n_plugin ) {
case 'wpml':
Expand All @@ -100,7 +102,16 @@ function rocket_admin_bar( $wp_admin_bar ) {
$langlinks = get_rocket_polylang_langs_for_admin_bar();
break;
default:
$langlinks = [];
/**
* Filters the value of the lang links menu
*
* @param array $langlinks Array of languages.
*/
$langlinks = apply_filters( 'rocket_i18n_admin_bar_menu', [] );

if ( ! is_array( $langlinks ) ) {
$langlinks = $langlinks_default;
}
}

if ( $langlinks ) {
Expand Down
2 changes: 1 addition & 1 deletion inc/common/purge.php
View file
Original file line number Diff line number Diff line change
Expand Up @@ -209,7 +209,7 @@ function rocket_clean_post( $post_id, $post = null ) {

// Get the post language.
$i18n_plugin = rocket_has_i18n();
$lang = false;
$lang = '';

if ( 'wpml' === $i18n_plugin && ! rocket_is_plugin_active( 'woocommerce-multilingual/wpml-woocommerce.php' ) ) {
// WPML.
Expand Down
Loading

0 comments on commit afef3b6

Please sign in to comment.