import logger from "#logger";
import { chapter_insert, searchChapterInfoForPath } from "#db";
import cliProgress from 'cli-progress';

export async function saveToc(epub, uploadPath, book_id, author_id) {
    // Initialize the progress bar
    const progressBar = new cliProgress.SingleBar({}, cliProgress.Presets.shades_classic);
    progressBar.start(epub.toc.length, 0);

    for (const elm of epub.toc) {
        try {
            const match = `${elm.href}`.match(/\/(.*\.html).*/);
            let chapterInfo = {
                file_id: ''
            };
            let path = '';
            if (match) {
                path = match[1];
                chapterInfo = await searchChapterInfoForPath(path, book_id);
            }
            logger.info(elm);
            const name = `${elm.title}`;
            elm.title = '';
            const params = {
                name: name,
                book_id: book_id,
                author_id: author_id,
                content: JSON.stringify(elm),
                level: elm.level,
                order_index: elm.order,
                order_id: chapterInfo.file_id,
                old_path: elm.href,
                path: `./base_files/${book_id}/Text/${chapterInfo.file_id}.html`,
            };
            logger.info(params);
            await chapter_insert(params);
        } catch (e) {
            logger.error(e);
        } finally {
            // Update the progress bar
            progressBar.increment();
        }
    }

    // Stop the progress bar
    progressBar.stop();
}