const express = require('express');
const router = express.Router();
const PMEntry = require("../models/PMEntry");
const Status = require("../models/Status");

/* GET home page. */
router.get('/', function(req, res, next) {
  res.render('index', { title: 'PM2.5 & PM10' });
});



router.get('/data/:timestamp', async (req,res) => {
  let date = new Date(req.params.timestamp);

  try {
    let entries = await PMEntry.find({ updatedAt: {$gt: req.params.timestamp} });
    res.json(entries);
  } catch( e )
  {
    console.error(e);
  }


});


router.post("/push", async(req, res) => {
  console.log(req.body);
  res.status(200);
  res.send("ok");
  res.end();

  let entry = new PMEntry();
  entry.pm10 = req.body.pm10;
  entry.pm25 = req.body.pm25;

  if(entry.pm10 > 500 || entry.pm25 > 500 )
    return;

  await entry.save();

});


router.get("/status", async(req,res) => {
  let status = await Status.findOne({}).sort({createdAt: -1});
  res.json(status);
});

router.post("/status", async(req,res) => {
  console.log(req.body);

  let status = new Status();
  status.error = req.body.error;
  status.ip = req.body.ip;
  status.sleeping = req.body.sleeping;

  await status.save();
  res.status(200);
  res.end();
});

module.exports = router;