newCashBook/epub_node/router/epub/toc.js

import logger from "#logger";
import {chapter_insert, searchChapterInfoForPath} from "#db";
import {dirExists} from "#utils";
import fs from "node:fs";
import {calculateMD5} from "./image.js";

// ./base_files/5ae2d9158081faab184484ed1783e176
export async function saveToc(epub, uploadPath, book_id, author_id) {
    await Promise.all(epub.toc.map(async (elm) => {
        const match = `${elm.href}`.match(/\/(.*\.html).*/)
        let chapterInfo = {
            file_id: ''
        }
        let path = ''
        if (match) {
            path = match[1];
            chapterInfo = await searchChapterInfoForPath(path, book_id)
        }
        
        const params = {
            name: elm.title,
            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`,
        }
        return await chapter_insert(params)
    }))
}