current_plugin_file = null; $this->current_type = 'plugin'; set_time_limit( 0 ); if ( preg_replace( '#M$#', '', ini_get( 'memory_limit' ) ) < 128 ) { ini_set( 'memory_limit', '128M' ); } $plugins = array(); if ( ! empty( $_POST[ 'plugin' ] ) ) { foreach ( $_POST[ 'plugin' ] as $plugin ) { $plugins[ ] = array( 'file' => $plugin, 'mu' => 0 ); // regular plugins } } if ( ! empty( $_POST[ 'mu-plugin' ] ) ) { foreach ( $_POST[ 'mu-plugin' ] as $plugin ) { $plugins[ ] = array( 'file' => $plugin, 'mu' => 1 ); //mu plugins } } foreach ( $plugins as $p ) { $plugin = $p[ 'file' ]; $this->current_plugin_file = $p[ 'file' ]; $this->scan_starting( $plugin ); if ( false !== strpos( $plugin, '/' ) && ! $p['mu'] ) { $plugin = dirname( $plugin ); } if ( ! path_is_absolute( $plugin ) ) { if ( $p['mu'] ) { $plugin_path = WPMU_PLUGIN_DIR . '/' . $plugin; $this->current_plugin_file = WPMU_PLUGIN_DIR . '/' . $p['file']; } else { $plugin_path = WP_PLUGIN_DIR . '/' . $plugin; $this->current_plugin_file = WP_PLUGIN_DIR . '/' . $p['file']; } } else { $this->current_plugin_file = $p[ 'file' ]; $plugin_path = $plugin; } if ( validate_file( $plugin_path ) <= 0 && validate_file( $this->current_plugin_file ) <= 0 ) { $this->current_path = $plugin_path; $text_domain = $this->get_plugin_text_domain(); $this->init_text_domain( $text_domain ); $this->add_stat( PHP_EOL . sprintf( __( 'Scanned files from %s:', 'wpml-string-translation' ), $plugin ) ); $this->scan_plugin_files(); $this->current_type = 'plugin'; if ( isset( $_POST['icl_load_mo'] ) && $_POST['icl_load_mo'] && ! $p['mu'] ) { $this->add_translations( array_keys( $this->get_domains_found() ), '' ); } $this->copy_old_translations( array_keys( $this->get_domains_found() ), 'plugin' ); $this->cleanup_wrong_contexts(); $string_settings = apply_filters( 'wpml_get_setting', false, 'st' ); $string_settings['plugin_localization_domains'] [ $p['file'] ] = $this->get_domains_found(); do_action( 'wpml_set_setting', 'st', $string_settings, true ); } else { $this->add_stat( sprintf( __( 'Invalid file: %s', 'wpml-string-translation' ), "/" . $plugin_path ) ); } } $this->add_scan_stat_summary(); if ( ! $no_echo ) { $this->scan_response(); } } private function add_scan_stat_summary(){ global $__icl_registered_strings; if ( is_null( $__icl_registered_strings ) ) { $__icl_registered_strings = array(); } $pre_stats = __( 'Done scanning files', 'wpml-string-translation' ) . PHP_EOL; unset( $icl_st_p_scan_plugin_id ); if ( count( $__icl_registered_strings ) ) { $pre_stats .= sprintf( __( 'WPML found %s strings. They were added to the string translation table.', 'wpml-string-translation' ), count( $__icl_registered_strings ) ) . PHP_EOL; } else { $pre_stats .= __( 'No strings found.', 'wpml-string-translation' ) . PHP_EOL; } $pre_stats .= count( $this->get_scanned_files() ) . ' scanned files' . PHP_EOL; $this->add_stat( $pre_stats, true ); $this->add_stat( '', true ); $this->add_stat( '' ); } private function scan_plugin_files( $dir_or_file = false, $recursion = 0 ) { require_once WPML_ST_PATH . '/inc/potx.php'; global $icl_st_p_scan_plugin_id; if ( $dir_or_file === false ) { $dir_or_file = $this->current_path; } if ( validate_file( $dir_or_file ) <= 0 ) { if ( ! $recursion ) { $icl_st_p_scan_plugin_id = str_replace( WP_PLUGIN_DIR . '/', '', $dir_or_file ); $icl_st_p_scan_plugin_id = str_replace( WPMU_PLUGIN_DIR . '/', '', $icl_st_p_scan_plugin_id ); } if ( is_file( $dir_or_file ) && ! $recursion ) { // case of one-file plugins $this->add_stat( sprintf( __( 'Scanning file: %s', 'wpml-string-translation' ), $dir_or_file ) ); _potx_process_file( $dir_or_file, 0, array( $this, 'store_results' ), '_potx_save_version', $this->get_default_domain() ); $this->add_scanned_file( $dir_or_file ); } else { $dh = opendir( $dir_or_file ); while ( $dh && false !== ( $file = readdir( $dh ) ) ) { if ( 0 === strpos( $file, '.' ) ) { continue; } if ( is_dir( $dir_or_file . "/" . $file ) ) { $recursion ++; $this->add_stat( str_repeat( "\t", $recursion - 1 ) . sprintf( __( 'Opening folder: %s', 'wpml-string-translation' ), "/" . $file ) ); $this->scan_plugin_files( $dir_or_file . "/" . $file, $recursion ); $recursion --; } elseif ( preg_match( '#(\.php|\.inc)$#i', $file ) ) { $this->add_stat( str_repeat( "\t", $recursion ) . sprintf( __( 'Scanning file: %s', 'wpml-string-translation' ), "/" . $file ) ); $this->add_scanned_file( "/" . $file ); _potx_process_file( $dir_or_file . "/" . $file, 0, array( $this, 'store_results' ), '_potx_save_version', $this->get_default_domain() ); } else { $this->add_stat( str_repeat( "\t", $recursion ) . sprintf( __( 'Skipping file: %s', 'wpml-string-translation' ), "/" . $file ) ); } } } } else { $this->add_stat( str_repeat( "\t", $recursion ) . sprintf( __( 'Invalid file: %s', 'wpml-string-translation' ), "/" . $dir_or_file ) ); } if ( ! $recursion ) { unset( $icl_st_p_scan_plugin_id ); } } private function get_plugin_text_domain() { $text_domain = ''; if ( ! function_exists( 'get_plugin_data' ) ) { include_once ABSPATH . '/wp-admin/includes/plugin.php'; } if ( function_exists( 'get_plugin_data' ) ) { $plugin_data = get_plugin_data( $this->current_plugin_file ); if ( isset( $plugin_data[ 'TextDomain' ] ) && $plugin_data[ 'TextDomain' ] != '' ) { $text_domain = $plugin_data[ 'TextDomain' ]; return $text_domain; } return $text_domain; } return $text_domain; } }