44 lines
1.9 KiB
JavaScript
44 lines
1.9 KiB
JavaScript
BR.TrackStats = L.Class.extend({
|
|
update: function (polyline, segments) {
|
|
var stats = this.calcStats(polyline, segments),
|
|
length1 = L.Util.formatNum(stats.trackLength/1000,1),
|
|
length3 = L.Util.formatNum(stats.trackLength/1000,3),
|
|
meanCostFactor = stats.trackLength ? L.Util.formatNum(stats.cost / stats.trackLength, 2) : '',
|
|
formattedTime = L.Util.formatNum(stats.totalTime / 60., 1),
|
|
formattedEnergy = L.Util.formatNum(stats.totalEnergy / 3600000., 2),
|
|
meanEnergy = stats.trackLength ? L.Util.formatNum(stats.totalEnergy / 36. / stats.trackLength, 2) : '';
|
|
|
|
$('#distance').html(length1);
|
|
$('#ascend').html(stats.filteredAscend + ' (' + stats.plainAscend +')');
|
|
$('#cost').html(stats.cost + ' (' + meanCostFactor + ')');
|
|
$('#totaltime').html(formattedTime);
|
|
$('#totalenergy').html(formattedEnergy + ' (' + meanEnergy +')');
|
|
|
|
document.getElementById('totaltime').parentElement.parentElement.hidden = !stats.totalTime;
|
|
document.getElementById('totalenergy').parentElement.parentElement.hidden = !stats.totalEnergy;
|
|
},
|
|
|
|
calcStats: function(polyline, segments) {
|
|
var stats = {
|
|
trackLength: 0,
|
|
filteredAscend: 0,
|
|
plainAscend: 0,
|
|
totalTime: 0,
|
|
totalEnergy: 0,
|
|
cost: 0
|
|
};
|
|
var i, props;
|
|
|
|
for (i = 0; segments && i < segments.length; i++) {
|
|
props = segments[i].feature.properties;
|
|
stats.trackLength += +props['track-length'];
|
|
stats.filteredAscend += +props['filtered ascend'];
|
|
stats.plainAscend += +props['plain-ascend'];
|
|
stats.totalTime += +props['total-time'];
|
|
stats.totalEnergy += +props['total-energy'];
|
|
stats.cost += +props['cost'];
|
|
}
|
|
|
|
return stats;
|
|
}
|
|
});
|