import { Router } from 'express';
const router = Router();
import { makeError } from '../utils/errors.js';

router.post('/', async (req, res) => {
	const { number, notes } = req.body;

	try {
		let collection = req.db.collection('vehicles');
		await collection.updateOne({ number }, { $push: { notes: { $each: notes } } });
		await collection.updateOne({ number }, { $set: { updatedDate: Date.now() } });
		let vehicle = await collection.findOne({ number });
		if(vehicle) {
			res.send({ success: true, data: vehicle });
		} else {
			res.send(makeError('There is no vehicle with such plate number'));
		}
	} catch(ex) {
		res.send(makeError(ex.message));
		console.error(ex);
	}
});

router.put('/', async (req, res) => {
	const { note } = req.body;

	try {
		let collection = req.db.collection('vehicles');
		let vehicle = await collection.findOne({ 'notes.id': note.id });
		if(vehicle) {
			let index = vehicle.notes.findIndex(e => e.id == note.id);
			if(index >= 0) {
				vehicle.notes[index] = note;
				await collection.updateOne({ number: vehicle.number }, { $set: { notes: vehicle.notes, updatedDate: Date.now() } });
				res.send({ success: true, data: vehicle });
			} else {
				res.send(makeError('Note not found'));
			}
		} else {
			res.send(makeError('There is no vehicle with such note'));
		}
	} catch(ex) {
		res.send(makeError(ex.message));
		console.error(ex);
	}
});

router.delete('/', async (req, res) => {
	const { noteId } = req.body;

	try {
		let collection = req.db.collection('vehicles');
		let vehicle = await collection.findOne({ 'notes.id': noteId });
		if(vehicle) {
			let index = vehicle.notes.findIndex(e => e.id == noteId);
			if(index >= 0) {
				vehicle.notes.splice(index, 1);
				await collection.updateOne({ number: vehicle.number }, { $set: { notes: vehicle.notes, updatedDate: Date.now() } });
			}
			res.send({ success: true, data: vehicle });
		} else {
			res.send(makeError('There is no vehicle with such note'));
		}
	} catch(ex) {
		res.send(makeError(ex.message));
		console.error(ex);
	}
});

export default router;