import { load as parseHTML } from "cheerio";
import { fetchFile } from "@libs/fetch";
import { Plugin } from "@typings/plugin";
import { Filters } from "@libs/filterInputs";

class HasulTL implements Plugin.PluginBase {
    id = "HasuTL";
    name = "Hasu Translations";
    icon = "src/es/hasutl/icon.png";
    site = "https://hasutl.wordpress.com/";
    filters?: Filters | undefined;
    version = "1.0.0";
    baseUrl = this.site
    async popularNovels(pageNo: number, options: Plugin.PopularNovelsOptions<Filters>): Promise<Plugin.NovelItem[]> {
        let url = this.baseUrl + "light-novels-activas/";

        const result = await fetch(url);
        const body = await result.text();

        let loadedCheerio = parseHTML(body);

        let novels: Plugin.NovelItem[] = [];

        loadedCheerio("div.wp-block-columns").each(function () {
            const novelName = loadedCheerio(this).find(".wp-block-button").text();
            const novelCover = loadedCheerio(this).find("img").attr("src");

            let novelUrl = loadedCheerio(this)
                .find(".wp-block-button > a")
                .attr("href");

            if (!novelUrl) return;

            const novel = {
                name: novelName,
                cover: novelCover,
                url: novelUrl,
            };

            novels.push(novel);
        });

        return novels;
    }
    async parseNovelAndChapters(novelUrl: string): Promise<Plugin.SourceNovel> {
        const url = novelUrl;

        const result = await fetch(url);
        const body = await result.text();

        let loadedCheerio = parseHTML(body);

        let novel: Plugin.SourceNovel = {
            url,
        };

        novel.url = novelUrl;

        novel.name = loadedCheerio(".post-header").text();

        novel.cover = loadedCheerio(".featured-media > img").attr("src");

        let novelSummary = loadedCheerio(".post-content").find("p").html()!;
        novel.summary = novelSummary;

        let novelChapters: Plugin.ChapterItem[] = [];

        loadedCheerio(".wp-block-media-text__content")
            .find("a")
            .each(function () {
                const chapterName = loadedCheerio(this).text().trim();

                const releaseDate = null;

                let chapterUrl = loadedCheerio(this).attr("href");

                if (!chapterUrl) return;

                const chapter = {
                    name: chapterName,
                    releaseTime: releaseDate,
                    url: chapterUrl,
                };

                novelChapters.push(chapter);
            });

        novel.chapters = novelChapters;

        return novel;
    }
    async parseChapter(chapterUrl: string): Promise<string> {
        const url = chapterUrl;

        const result = await fetch(url);
        const body = await result.text();
    
        let loadedCheerio = parseHTML(body);
    
        let chapterText = loadedCheerio(".post-content").html() || '';
    
        return chapterText;
    }
    async searchNovels(searchTerm: string, pageNo: number): Promise<Plugin.NovelItem[]> {
        const url = `${this.baseUrl}?s=${searchTerm}&post_type=wp-manga`;

        const result = await fetch(url);
        const body = await result.text();

        let loadedCheerio = parseHTML(body);

        let novels: Plugin.NovelItem[] = [];

        loadedCheerio(".post-container").each(function () {
            const novelName = loadedCheerio(this).find(".post-header").text();
            if (
                !novelName.includes("Cap") &&
                !novelName.includes("Vol") &&
                !novelName.includes("Light Novels")
            ) {
                const novelCover = loadedCheerio(this).find("img").attr("src");

                let novelUrl = loadedCheerio(this).find("a").attr("href");

                if (!novelUrl) return;

                const novel = {
                    name: novelName,
                    cover: novelCover,
                    url: novelUrl,
                };

                novels.push(novel);
            }
        });

        return novels;
    }
    async fetchImage(url: string): Promise<string | undefined> {
        return fetchFile(url);
    }

}

export default new HasulTL();