mirror of
https://github.com/mgerb/mywebsite
synced 2026-01-12 02:42:48 +00:00
74 lines
1.7 KiB
JavaScript
74 lines
1.7 KiB
JavaScript
var express = require('express');
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var router = express.Router();
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var mongoose = require('mongoose');
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require("../models/temperature");
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var temperature = mongoose.model('temperature');
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/* GET sensors page. */
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router.get('/', function(req, res, next) {
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temperature.aggregate( [ {$sort : {location : -1, updated : -1}}, { $group : { _id : "$location", temperature : {$first : "$temperature"}, humidity : {$first : "$humidity"}, updated : {$first : "$updated"}} } ] ).exec(function(err, info){
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for (var i = 0; i < info.length; i++){
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var monthNames = ["January", "February", "March", "April", "May", "June",
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"July", "August", "September", "October", "November", "December"];
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var hours = info[i].updated.getHours();
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var minutes = info[i].updated.getMinutes();
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var month = monthNames[info[i].updated.getMonth()];
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var date = info[i].updated.getUTCDate();
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var year = info[i].updated.getUTCFullYear();
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var dateString = month + " " + date + ", " + year;
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//converting 24 hours time to AM or PM
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if (hours < 12){
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info[i].lastUpdate = dateString + " - " + hours + ":" + minutes + " AM (ET)";
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}
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else if (hours == 12){
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info[i].lastUpdate = dateString + " - " + hours + ":" + minutes + " PM (ET)";
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}
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else{
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hours = hours - 12;
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info[i].lastUpdate = dateString + " - " + hours + ":" + minutes + " PM (ET)";
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}
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//compared current time to last db entry - 1200000 milliseconds is 2 minutes
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if(info[i].updated.getTime() > (Date.now() - 120000)){
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info[i].connected = true;
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}
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else {
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info[i].connected = false;
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}
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}
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res.render('sensors', {query : info});
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});
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});
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router.post('/', function(req, res,next) {
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});
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module.exports = router;
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