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254 lines
7.4 KiB
254 lines
7.4 KiB
<?php
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class WCML_Languages_Upgrader {
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public function __construct() {
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add_action( 'icl_update_active_languages', [ $this, 'download_woocommerce_translations_for_active_languages' ] );
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add_filter( 'upgrader_pre_download', [ $this, 'version_update' ], 10, 2 );
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add_action( 'admin_notices', [ $this, 'translation_upgrade_notice' ] );
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add_action( 'wp_ajax_hide_wcml_translations_message', [ $this, 'hide_wcml_translations_message' ] );
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$this->load_js();
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}
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/**
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* Automatically download translations for WC ( when user install WCML ( from 3.3.3) / add new language in WPML )
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*
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* @param string $lang_code Language code
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*/
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public function download_woocommerce_translations( $lang_code, $wc_version ) {
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global $sitepress;
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$locale = $sitepress->get_locale( $lang_code );
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if ( $locale !== 'en_US' && $this->has_available_update( $locale, $wc_version ) ) {
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$wc_version = $wc_version ? $wc_version : WC_VERSION;
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include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
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require_once ABSPATH . 'wp-admin/includes/file.php';
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require_once ABSPATH . 'wp-admin/includes/plugin.php';
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require_once ABSPATH . 'wp-admin/includes/template.php';
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$url = 'update-core.php?action=do-translation-upgrade';
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$nonce = 'upgrade-translations';
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$title = '';
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$context = WP_LANG_DIR;
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$upgrader = new Language_Pack_Upgrader( new Automatic_Upgrader_Skin( compact( 'url', 'nonce', 'title', 'context' ) ) ); // use Language_Pack_Upgrader_Skin instead of Automatic_Upgrader_Skin to display upgrade process.
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$upgr_object = [];
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$upgr_object[0] = new stdClass();
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$upgr_object[0]->type = 'plugin';
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$upgr_object[0]->slug = 'woocommerce';
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$upgr_object[0]->language = $locale;
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$upgr_object[0]->version = $wc_version;
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$upgr_object[0]->updated = date( 'Y-m-d H:i:s' );
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$upgr_object[0]->package = $this->get_language_pack_uri( $locale, $wc_version );
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$upgr_object[0]->autoupdate = 1;
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$ob_level_before = ob_get_level();
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$upgrader->bulk_upgrade( $upgr_object );
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// Close a potential unclosed output buffer.
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$ob_level_after = ob_get_level();
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if ( $ob_level_after > $ob_level_before ) {
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ob_end_clean();
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}
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$this->save_translation_version( $locale, false, $wc_version );
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}
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}
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/*
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* Automatically download translations for WC for active languages
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*
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*/
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public function download_woocommerce_translations_for_active_languages( $wc_version = false ) {
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global $sitepress, $woocommerce_wpml;
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$active_languages = $sitepress->get_active_languages();
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$current_language = $sitepress->get_current_language();
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foreach ( $active_languages as $language ) {
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$this->download_woocommerce_translations( $language['code'], $wc_version );
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}
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$sitepress->switch_lang( $current_language );
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if ( isset( $woocommerce_wpml->url_translation ) ) {
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$woocommerce_wpml->url_translation->register_product_and_taxonomy_bases();
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}
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}
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public function get_language_pack_uri( $locale, $version = false ) {
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if ( ! $version ) {
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$version = WC_VERSION;
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}
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$repo = 'https://downloads.wordpress.org/translation/plugin/woocommerce/';
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return $repo . $version . '/' . $locale . '.zip';
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}
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/*
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* Update the WC language version in database
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*
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*
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* @param bool $reply Whether to bail without returning the package (default: false)
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* @param string $package Package URL
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*
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* @return bool
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*/
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public function version_update( $reply, $package ) {
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$notices = maybe_unserialize( get_option( 'wcml_translations_upgrade_notice' ) );
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if ( ! is_array( $notices ) ) {
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return $reply;
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}
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foreach ( $notices as $key => $locale ) {
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if ( strstr( $package, 'woocommerce' ) && strstr( $package, $locale ) ) {
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$this->save_translation_version( $locale, $key );
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}
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}
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return $reply;
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}
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public function save_translation_version( $locale, $key = false, $wc_version = false ) {
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$notices = maybe_unserialize( get_option( 'wcml_translations_upgrade_notice' ) );
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// Update the language pack version.
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update_option( 'woocommerce_language_pack_version_' . $locale, [ $wc_version ? $wc_version : WC_VERSION, $locale ] );
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if ( is_array( $notices ) ) {
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if ( ! $key ) {
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$key = array_search( $locale, $notices );
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}
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// Remove the translation upgrade notice.
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unset( $notices[ $key ] );
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update_option( 'wcml_translations_upgrade_notice', $notices );
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}
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}
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/*
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* Check if has available translation update
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*
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* @param string $locale Locale code
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*
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* @return bool
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*/
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public function has_available_update( $locale, $wc_version = false ) {
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$wc_version = $wc_version ? $wc_version : WC_VERSION;
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$version = get_option( 'woocommerce_language_pack_version_' . $locale, [ '0', $locale ] );
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$is_new_version = ! is_array( $version ) || version_compare( $version[0], $wc_version, '<' ) || $version[1] !== $locale;
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$mo_file_absent = ! file_exists( sprintf( WP_LANG_DIR . '/plugins/woocommerce-%s.mo', $locale ) );
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$notices = maybe_unserialize( get_option( 'wcml_translations_upgrade_notice', [] ) );
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if ( 'en_US' !== $locale && ( $is_new_version || $mo_file_absent ) ) {
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if ( $this->check_if_language_pack_exists( $locale, $wc_version ) ) {
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if ( ! $notices || ! in_array( $locale, $notices ) ) {
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$notices[] = $locale;
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update_option( 'wcml_translations_upgrade_notice', $notices );
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update_option( 'hide_wcml_translations_message', 0 );
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}
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return true;
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} else {
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// Updated the woocommerce_language_pack_version to avoid searching translations for this release again.
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update_option( 'woocommerce_language_pack_version_' . $locale, [ $wc_version, $locale ] );
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}
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}
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return false;
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}
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/**
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* Check if language pack exists
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*
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* @return bool
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*/
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public function check_if_language_pack_exists( $locale, $wc_version ) {
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$response = wp_safe_remote_get( $this->get_language_pack_uri( $locale, $wc_version ), [ 'timeout' => 60 ] );
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if ( ! is_wp_error( $response ) && $response['response']['code'] >= 200 && $response['response']['code'] < 300 && $response['body'] !== '404 File not found' ) {
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return true;
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} else {
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return false;
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}
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}
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/*
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* Display Translations upgrade notice message
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*/
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public function translation_upgrade_notice() {
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global $woocommerce_wpml;
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$screen = get_current_screen();
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$notices = maybe_unserialize( get_option( 'wcml_translations_upgrade_notice' ) );
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if ( 'update-core' !== $screen->id && ! empty( $notices ) && ! get_option( 'hide_wcml_translations_message' ) ) {
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$lang_notices = new WCML_Languages_Upgrade_Notice( $notices );
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$lang_notices->show();
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}
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}
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/*
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* Hide Translations upgrade notice message ( update option in DB )
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*/
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public function hide_wcml_translations_message() {
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$nonce = filter_input( INPUT_POST, 'wcml_nonce', FILTER_SANITIZE_FULL_SPECIAL_CHARS );
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if ( ! $nonce || ! wp_verify_nonce( $nonce, 'hide_wcml_translations_message' ) ) {
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die( 'Invalid nonce' );
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}
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update_option( 'hide_wcml_translations_message', true );
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die();
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}
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public function load_js() {
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wp_register_script( 'wcml-lang-notice', WCML_PLUGIN_URL . '/res/js/languages_notice' . WCML_JS_MIN . '.js', [ 'jquery' ], WCML_VERSION, true );
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wp_enqueue_script( 'wcml-lang-notice' );
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wp_localize_script(
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'wcml-lang-notice',
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'wcml_language_upgrade_notices',
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[
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'dont_close' => esc_html__( "Downloading translations... Please don't close this page.", 'woocommerce-multilingual' ),
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]
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);
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}
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}
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