import { Request, Router } from "express";
import promiseMiddleware from "../../helper/promiseMiddleware";
import RegCode from "../../models/regcodes";
import { randomBytes } from "crypto";
import moment = require("moment");
import { GetUserMiddleware } from "../middlewares/user";
import { HttpStatusCode } from "../../helper/request_error";

const RegCodeRoute: Router = Router();
RegCodeRoute.route("/")
   /**
    * @api {get} /admin/regcode
    * @apiName AdminGetRegcodes    
    * 
    * @apiGroup admin_regcode
    * @apiPermission admin
    * 
    * @apiSuccess {Object[]} regcodes
    * @apiSuccess {String} permissions._id The ID
    * @apiSuccess {String} permissions.token The Regcode Token
    * @apiSuccess {String} permissions.valid Defines if the Regcode is valid
    * @apiSuccess {String} permissions.validTill Expiration date of RegCode
    */
   .get(promiseMiddleware(async (req, res) => {
      let regcodes = await RegCode.find({});
      res.json(regcodes);
   }))
   /**
    * @api {delete} /admin/regcode
    * @apiName AdminDeleteRegcode
    * 
    * @apiParam {String} id The id of the RegCode
    * 
    * @apiGroup admin_regcode
    * @apiPermission admin
    * 
    * @apiSuccess {Boolean} success
    */
   .delete(promiseMiddleware(async (req, res) => {
      let { id } = req.query;
      await RegCode.delete(id);
      res.json({ success: true });
   }))
   /**
    * @api {post} /admin/regcode
    * @apiName AdminAddRegcode    
    * 
    * @apiGroup admin_regcode
    * @apiPermission admin
    * 
    * @apiSuccess {String} code The newly created code
    */
   .post(promiseMiddleware(async (req, res) => {
      let regcode = RegCode.new({
         token: randomBytes(10).toString("hex"),
         valid: true,
         validTill: moment().add("1", "month").toDate()
      })
      await RegCode.save(regcode);
      res.json({ code: regcode.token });
   }))

export default RegCodeRoute;