'; $html .= '

'; $html .= ' $translation_data['language_id'], 'translation' => $translation_data['translation'], 'status' => $translation_data['status'], ); break; } if ( ! $is_in ) { $translations[] = array( 'language_id' => $language_target, 'translation' => '[WPLNG_EMPTY]', 'status' => 'ungenerated', ); } } foreach ( $translations as $translation ) { $language_id = $translation['language_id']; $language = wplng_get_language_by_id( $language_id ); $slug_input = $translation['translation']; $name = 'wplng_slug_' . $language_id; $container_id = 'wplng-slug-' . $language_id; $generate_link = __( 'Regenerate translation', 'wplingua' ); $alt = __( 'Flag for language: ', 'wplingua' ) . $language['name']; $class = 'wplng-edit-language'; $reviewed_title = __( 'Mark as review', 'wplingua' ); $is_reviewed = false; if ( '[WPLNG_EMPTY]' === $slug_input ) { $slug_input = $meta['wplng_slug_original'][0]; } $slug_input = urldecode( sanitize_title( $slug_input ) ); switch ( $translation['status'] ) { case 'ungenerated': $generate_link = __( 'Generate translation', 'wplingua' ); $class .= ' wplng-status-ungenerated'; break; case 'generated': $class .= ' wplng-status-generated'; break; default: if ( is_int( $translation['status'] ) ) { $class .= ' wplng-status-reviewed'; $is_reviewed = true; // Get and check date format $date_format = get_option( 'date_format' ); if ( ! is_string( $date_format ) || empty( $date_format ) ) { $date_format = 'F j, Y'; } // Get and check time format $time_format = get_option( 'time_format' ); if ( ! is_string( $time_format ) || empty( $time_format ) ) { $time_format = 'g:i a'; } $reviewed_title = __( 'Reviewed on ', 'wplingua' ); $reviewed_title .= esc_html( gmdate( $date_format, $translation['status'] ) ); $reviewed_title .= ', ' . esc_html( gmdate( $time_format, $translation['status'] ) ); } break; } $html .= ''; $html .= ' $language_target, 'translation' => '[WPLNG_EMPTY]', 'status' => 'ungenerated', ); } } // Save the slug translations - this part is run after the translations have been validated foreach ( $translations as $key => $translation ) { if ( empty( $translation['language_id'] ) || ! wplng_is_valid_language_id( $translation['language_id'] ) ) { continue; } $name = 'wplng_slug_' . $translation['language_id']; $reviewed = 'wplng_mark_as_reviewed_' . $translation['language_id']; if ( ! isset( $_POST[ $name ] ) ) { continue; } $temp = sanitize_title( $_POST[ $name ] ); if ( empty( $temp ) || $slug_original === $temp ) { $temp = '[WPLNG_EMPTY]'; } elseif ( $temp !== $translation['translation'] ) { $temp = str_replace( '\\', '', $temp ); } if ( ! empty( $_POST[ $reviewed ] ) ) { if ( 'false' !== $_POST[ $reviewed ] ) { $translations[ $key ]['status'] = time(); } else { $translations[ $key ]['status'] = 'generated'; } } else { $translations[ $key ]['status'] = 'generated'; } // Check if another slug is translated with the same string if ( '[WPLNG_EMPTY]' !== $temp ) { $saved_slugs = wplng_get_slugs(); $has_same_slugs = true; $same_slugs_counter = 0; while ( $has_same_slugs ) { $has_same_slugs = false; foreach ( $saved_slugs as $saved_slug ) { if ( $slug_original === $saved_slug['source'] ) { continue; } $saved_slug_translated = $saved_slug['source']; if ( isset( $saved_slug['translations'][ $translation['language_id'] ] ) ) { $saved_slug_translated = $saved_slug['translations'][ $translation['language_id'] ]; } if ( $temp !== $saved_slug_translated ) { continue; } $has_same_slugs = true; ++$same_slugs_counter; $temp = preg_replace( '#(.*)-(\d*)$#', '$1', $temp ); $temp = $temp . '-' . $same_slugs_counter; break; } } } $translations[ $key ]['translation'] = $temp; } wplng_clear_slugs_cache(); // Save the translations in the post meta in JSON. return true === update_post_meta( $post_id, 'wplng_slug_translations', wp_json_encode( $translations, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES ) ); } /** * wpLingua AJAX function to get slugs on CPT edit page * * This function processes an AJAX request to generate a slug for a custom post type (CPT) edit page. * It validates and sanitizes input data, checks language parameters, and calls an external API * to translate the given text into a slug format. * * @return void */ function wplng_ajax_generate_slug() { /** * Check and sanitize data */ if ( empty( $_POST['language_source'] ) || ! is_string( $_POST['language_source'] ) || empty( $_POST['language_target'] ) || ! is_string( $_POST['language_target'] ) || ! isset( $_POST['text'] ) || ! is_string( $_POST['text'] ) ) { wp_send_json_error( __( 'Invalid parameters', 'wplingua' ) ); return; } // Check and sanitize source and target languages $language_source = sanitize_key( $_POST['language_source'] ); $language_target = sanitize_key( $_POST['language_target'] ); if ( ! wplng_is_valid_language_id( $language_source ) || ! wplng_is_valid_language_id( $language_target ) || $language_source === $language_target ) { wp_send_json_error( __( 'Invalid languages parameters', 'wplingua' ) ); return; } /** * Check and sanitize text to translate */ $text = wp_unslash( $_POST['text'] ); $text = wplng_text_esc( $text ); // Replace certain characters for slug compatibility $text = str_replace( array( '/', '-', '_' ), array( '', ' ', ' ' ), $text ); // Remove img emoji added by WordPress $text = wp_kses( $text, array( 'img' => array( 'alt' => array(), ), ) ); // Remove image alt attributes from text $text = preg_replace( '/ $\\"(.*)\\"$ /U', '', $text ); // Check if text is translatable if ( ! wplng_text_is_translatable( $text ) ) { wp_send_json_success( sanitize_title( '/' . $text . '/' ) ); return; } /** * Call API and get translation */ $response = wplng_api_call_translate( array( $text ), $language_source, $language_target ); // Validate API response if ( ! isset( $response[0] ) ) { wp_send_json_error( __( 'Invalid API response', 'wplingua' ) ); return; } // Process and return translated slug $response = $response[0]; $response = sanitize_title( $response ); $response = urldecode( $response ); $response = '/' . $response . '/'; wp_send_json_success( $response ); }