mini-beieli-web/snippets/graph2.html

{{define "body_content"}}
{{ if ne .UserName "" }}

<script type="text/javascript" src="https://cdn.jsdelivr.net/jquery/latest/jquery.min.js"></script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/momentjs/latest/moment.min.js"></script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/daterangepicker/daterangepicker.min.js"></script>
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/daterangepicker/daterangepicker.css" />

<link href="static/bulma-calendar/css/bulma-calendar.min.css" rel="stylesheet">
<script src="static/bulma-calendar/js/bulma-calendar.min.js"></script>

<div class="columns">
  <div class="column is-half">
    <div id="reportrange" style="background: #fff; cursor: pointer; padding: 5px 10px; border: 1px solid #ccc; width: 100%">
      <i class="fa fa-calendar"></i>&nbsp;
      <span></span> <i class="fa fa-caret-down"></i>
    </div>
  </div>
  <div class="column is-half">
    <a class="button is-success">
      <span class="icon">
        <i class="fa fa-balance-scale"></i>
      </span>
    </a>
    <a class="button">
      <span class="icon">
        <i class="fa fa-thermometer-half"></i>
      </span>
    </a>
    <a class="button">
      <span class="icon">
        <i class="fa fa-tint"></i>
      </span>
    </a>
    <a class="button">
      <span class="icon">
        <i class="fa fa-cloud"></i>
      </span>
    </a>
    <a class="button">
      <span class="icon">
        <i class="fa fa-battery-three-quarters"></i>
      </span>
    </a>
  </div>
</div>

<script type="text/javascript">

$(function() {

    var start = moment({hour: 0});
    var end = moment();

    console.log("XXX: "+start.format());

    function cb(start, end) {
        $('#reportrange span').html(start.format('D. MMMM YYYY') + ' - ' + end.format('D. MMMM YYYY'));
        console.log("A new date selection was made: " + start.format() + ' to ' + end.format());
        s_start = start.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
        s_end = end.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
        console.log("Start: " + s_start + ' End: ' + s_end);
        reloadGraph(s_start,s_end);
    }

    $('#reportrange').daterangepicker({
        startDate: start,
        endDate: end,
        regional: [ "de" ],
        "locale": {
            format: 'DD.MM.YYYY',
            "separator": " - ",
            "applyLabel": "Anwenden",
            "cancelLabel": "Abbrechen",
            "fromLabel": "Von",
            "toLabel": "Bis",
            customRangeLabel: 'Benutzerdefiniert',
            "weekLabel": "W",
            "daysOfWeek": [
                "So",
                "Mo",
                "Di",
                "Mi",
                "Do",
                "Fr",
                "Sa"
            ],
            "monthNames": [
                "Januar",
                "Februar",
                "M&auml;rz",
                "April",
                "Mai",
                "Juni",
                "Juli",
                "August",
                "September",
                "Oktober",
                "November",
                "Dezember"
            ],
            "firstDay": 1
        },
        ranges: {
           'Heute': [moment(), moment()],
           'Gestern': [moment().subtract(1, 'days'), moment().subtract(1, 'days')],
           'Letzte 7 Tage': [moment().subtract(6, 'days'), moment()],
           'Letzte 30 Tage': [moment().subtract(29, 'days'), moment()],
           'Diesen Monat': [moment().startOf('month'), moment().endOf('month')],
           'Letzten Monat': [moment().subtract(1, 'month').startOf('month'), moment().subtract(1, 'month').endOf('month')]
        }
    }, cb);

    //cb(start, end);

});
</script>

<div>
  <section id="chart">
    <!-- Content ... -->
  </section>
</div>

    <script src="https://cdn.jsdelivr.net/npm/apexcharts"></script>

<script>
var chart;

function reloadGraph(start, stop) {
  range = ""
  range = range + "&start=" + start;
  range = range + "&stop=" + stop;
  $.getJSON('https://mini-beieli.ch/metrics?' + sPageURL + range, function(mydata) {
    chart.updateSeries([{
      data: mydata
    }])
  });
}

var urlParams = new URLSearchParams(window.location.search);
var deveui = urlParams.get('deveui');
var start = urlParams.get('start');
var stop = urlParams.get('stop');

range="";
if (start == null) {
  var dstart = moment({hour: 0});
  var start = dstart.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
  range = range + "&start=" + start;
}

if (stop == null) {
  var dstop = moment();
  var stop = dstop.utc().format('YYYY-MM-DDTHH:mm:ss[Z]');
  range = range + "&stop=" + stop;
}

console.log("Start: "+start);
console.log("Stop: "+stop);
$('#reportrange span').html(moment(start).format('D. MMMM YYYY') + ' - ' + moment(stop).format('D. MMMM YYYY'));

var sPageURL = window.location.search.substring(1);
var label;
if (sPageURL.search("property=t") > -1) {
  label = 'Temperatur';
  minfunc = function(min) { if (min > 0) { return 0 } else { return min } }
  maxfunc = function(max) { return max + 5 }
} else if (sPageURL.search("property=vp") > -1) {
  label = 'Akkuladung';
  minfunc = function(min) { return 0 }
  maxfunc = function(max) { return 100 }
} else if (sPageURL.search("property=w") > -1) {
  label = 'Gewicht';
  minfunc = function(min) { if (min < 5000000) { return min - 2000 } else { return min - 1000 } }  
  maxfunc = function(max) { return max + 2000 }
} else if (sPageURL.search("property=h") > -1) {
  label = 'Luftfeuchtigkeit';
  minfunc = function(min) { return 0 } 
  maxfunc = function(max) { return 100 }
} else if (sPageURL.search("property=p") > -1) {
  label = 'Luftdruck';
  minfunc = function(min) { return 900 } 
  maxfunc = function(max) { return 1060 }
} else {
  label = 'Unknown';
}

$.getJSON('https://mini-beieli.ch/metrics?' + sPageURL + range, function(mydata) {
  var options = {
    chart: {
      type: 'line',
      animations: {
        enabled: false
      }
    },
    stroke: {
      curve: 'smooth'
    },
    xaxis: {
      type: "datetime",
      labels: {
        rotate: 0
      }
    },
    yaxis: {
      min: minfunc,
      max: maxfunc
    },
    tooltip: {
      x: {
        format: 'dd.MM.yyyy HH:mm'
      }
    },
    series: [{
      name: label,
      data: mydata
    }]
  }

  chart = new ApexCharts(document.querySelector("#chart"), options);
  
  chart.render();
});

</script>

{{ else }}
<h4>Bitte zuerst <a href="login.html">einloggen</a></h4>
{{end}}
{{end}}