import { Response } from "express";
import { LivebeatRequest } from "../lib/request";
import { Notification } from "../models/notifications/notification.model";

export async function getNotification(req: LivebeatRequest, res: Response) {
    let limit = req.query.limit;
    let skip = req.query.skip;

    if (limit === undefined) { limit = '100' };
    if (skip === undefined) { skip = '0' };

    try {
        const notifications = await Notification.find({ user: req.user?._id }).limit(Number(limit)).sort({ _id: -1 });
        res.status(200).send(notifications);
    } catch(error: any) {
        if (error instanceof TypeError) {
            res.status(400).send({ message: "'Limit' has to be a number" });
        } else {
            res.status(500).send({ message: "An error occured while processing your request" });
        }
    }
}