'use strict';

const unprint = require('unprint');

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

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

	const bio = query.all('.infobox tr[valign="top"]')
		.map((detail) => unprint.query.contents(detail, 'td'))
		.reduce((acc, [key, value]) => ({ ...acc, [slugify(key, '_')]: value }), {});

	/* unreliable, see: Syren De Mer
    const catlinks = qa('#mw-normal-catlinks a', true);
    const isTrans = catlinks.some(link => link.match(/shemale|transgender/i));
    profile.gender = isTrans ? 'transsexual' : 'female';
    */

	profile.dateOfBirth = query.date('.bday', 'YYYY-MM-DD');

	profile.description = query.content('.mw-parser-output > p');

	profile.placeOfBirth = bio.born;
	profile.ethnicity = bio.ethnicity;
	profile.nationality = bio.nationality.split(',')[0];

	profile.measurements = bio.measurements;

	if (bio.bra_cup_size) {
		[profile.bust] = bio.bra_cup_size.match(/^\d+\w+/) || [];
	}

	if (/enhanced/i.test(bio.boobs)) profile.naturalBoobs = false;
	if (/natural/i.test(bio.boobs)) profile.naturalBoobs = true;

	if (bio.height) profile.height = Number(bio.height.match(/\d+\.\d+/g).slice(-1)[0]) * 100;
	if (bio.weight) profile.weight = Number(bio.weight.match(/\d+/g)[1]);

	if (bio.eye_color) profile.eyes = bio.eye_color;
	if (bio.hair) [profile.hairColor] = bio.hair.split(/(?=[A-Z])/); // field concatted to BrunetteLong

	if (bio.blood_group) profile.blood = bio.blood_group;
	if (bio.also_known_as) profile.aliases = bio.also_known_as.split(', ');

	const avatarThumbPath = query.img('.infobox .mw-file-description img');

	if (avatarThumbPath && !/NoImageAvailable/.test(avatarThumbPath)) {
		const avatarPath = avatarThumbPath.slice(0, avatarThumbPath.lastIndexOf('/')).replace('thumb/', '');

		profile.avatar = unprint.prefixUrl(avatarPath, 'https://www.boobpedia.com');
	}

	profile.socials = query.urls('.infobox a.external');

	return profile;
}

async function fetchProfile({ name: actorName }) {
	const actorSlug = slugify(actorName, '_', { lower: false });
	const res = await unprint.get(`https://www.boobpedia.com/boobs/${actorSlug}`);

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

	return null;
}

module.exports = {
	fetchProfile,
};