'use strict';

const unprint = require('unprint');

const slugify = require('../utils/slugify');

function scrapeAll(scenes) {
	return scenes.map(({ query }) => {
		const release = {};

		release.url = query.url('.title') || query.url('.thumb a');
		release.entryId = new URL(release.url).pathname.replaceAll('/', '');

		release.title = query.content('.title') || query.attribute('.title', 'title') || query.attribute('.thumb a', 'title');
		release.duration = query.duration('.time');

		release.actors = query.all('.cast a').map((el) => ({
			name: unprint.query.content(el),
			url: unprint.query.url(el, null),
		}));

		release.poster = query.img('.thumb img');

		/* not accurate enough
		const [, year, month] = release.poster?.match(/uploads\/(\d{4})\/(\d{2})/) || [];

		if (year) {
			release.date = new Date(year, month - 1, 1);
			release.datePrecision = 'month';
		}
		*/

		return release;
	});
}

function scrapeScene({ query }, { url }) {
	const release = {};

	release.entryId = new URL(url).pathname.replaceAll('/', '');

	release.title = query.content('.topVideo .right .title');
	release.description = query.content('.topVideo .right .descript');

	release.date = query.date('.topVideo .right .row', 'DD/MM/YYYY', { match: /\d{2}\/\d{2}\/\d{4}/ });

	release.duration = query.duration('.topVideo .right .row');

	release.actors = query.all('.infosVideo .left a[href*="/modelos"]').map((el) => ({
		name: unprint.query.attribute(el, '.img img', 'title') || unprint.query.content(el).trim(),
		url: unprint.query.url(el, null),
		avatar: unprint.query.img(el, '.img img'),
	}));

	release.poster = query.img('.topVideo .player img');
	release.covers = query.imgs('#singleBackground img');

	release.tags = query.contents('.infosVideo .left a[href*="/categoria"]');
	release.studio = slugify(query.content('//strong[contains(text(), "Produtora")]/following-sibling::p'), '');

	if (query.content('.infosVideo .left').includes('1080p')) {
		release.qualities = [1080];
	}

	return release;
}

function scrapeProfile({ query }, url) {
	const profile = { url };

	profile.avatar = query.img('.model .photo img');
	profile.scenes = scrapeAll(unprint.initAll(query.all('.single .itemsingle')));

	return profile;
}

async function fetchLatest(channel, page) {
	const res = await unprint.get(`${channel.url}/videos/page/${page}/?filter=ultimos`, {
		selectAll: '.single .itemsingle',
		timeout: 30000,
	});

	if (res.ok) {
		return scrapeAll(res.context, channel);
	}

	return res.status;
}

async function fetchProfile(actor, { entity }) {
	const url = actor.url || `${entity.url}/modelos/${actor.slug}/`;

	const res = await unprint.get(url, {
		maxRedirects: 0, // will attempt to redirect invalid URL to relevant scene page
	});

	if (res.ok) {
		return scrapeProfile(res.context, url);
	}

	return res.status;
}

module.exports = {
	fetchLatest,
	fetchProfile,
	scrapeScene: {
		scraper: scrapeScene,
		unprint: true,
	},
};