import { Request, Response } from "express";
import Event from "../../models/event";
import { isValidObjectId } from "mongoose";
import { createNewNotification } from "../../service/notification";
import { deleteScheduledEvent } from "../../service/scheduler";
import { occasionIdOf } from "../../utils/occasion";

const deleteEvent = async (req: Request, res: Response) => {
  const { id } = req.params;

  if (!isValidObjectId(id)) {
    return res.status(400).json({
      message: "Event ID is not valid",
    });
  }

  try {
    const event = await Event.findByIdAndUpdate(
      id,
      { isDeleted: true },
      { new: true },
    );
    if (!event) {
      return res.status(404).json({
        message: "Event not found",
      });
    }
    try {
      createNewNotification(event.user, "event", {
        title: "Event Deleted",
        description: "You deleted an event " + event.title,
        sendPushNotification: false,
        event: event._id,
        occasion: occasionIdOf(event.occasion),
      });

      deleteScheduledEvent(event);
    } catch (err) {
      console.log(err);
    }
    res.status(200).json(event);
  } catch (err) {
    res.status(500).json({ message: err });
  }
};

export { deleteEvent };