import express, { Request, Response } from 'express';
import { logger } from '../util/logger';
import { client } from '../app';
import { hashPassword } from '../util/functions/hash';

export const registerRoutes = express.Router();

registerRoutes.post('/', registerUser);

async function registerUser(req: Request, res: Response) {
	try {
		logger.debug('Before reading DB');

		// Needs to send email SMS verification if you really want to enforce them to be unique.
		const loginUser = (
			await client.query(`SELECT * FROM users WHERE email = $1 OR phone = $2`, [
				req.body.email,
				!!req.body.phone ? req.body.phone : '0'
			])
		).rows[0];
		if (!loginUser) {
			const password = await hashPassword(req.body.password);
			await client.query(
				`INSERT INTO users (first_name, last_name, email, phone, password, created_at, updated_at)
                    VALUES ($1, $2, $3, $4, $5, CURRENT_TIMESTAMP, CURRENT_TIMESTAMP);`,
				[req.body.first_name, req.body.last_name, req.body.email, req.body.phone, password]
			);

			res.json({ status: true });
		} else {
			res.status(401).json({ status: false });
		}
	} catch (e) {
		logger.error(e);
		res.status(500).json({ msg: '[REG001]: Failed to Register' });
	}
}