Hello,
newbie question, but I have gone blind to what I have done wrong, please help.
JS:
window.onload = function () {
var dataPoints1 = dataPoints2 = [];
var chart = new CanvasJS.Chart("chartContainer", {
animationEnabled: true,
exportEnabled: true,
title:{
text: "Network speeds"
},
axisY: {
title: "In Mbps",
includeZero: false
},
data: [{
type: "spline",
toolTipContent: "{y} Mbps",
dataPoints: dataPoints1
},
{
type: "spline",
dataPoints: dataPoints2
}]
});
$.get("../speedchart/speed_results", getDataPointsFromFile);
function getDataPointsFromFile(file) {
var Lines = points = speed = [];
Lines = file.split(/[\r?\n|\r|\n]+/);
for (var i = 0; i < Lines.length; i++) {
if (Lines[i].length > 0) {
points = Lines[i].split("\t");
speed = points[1].split(":");
uspeed = points[2].split(":");
dataPoints1.push({
label: points[0],
y: parseFloat(speed[1])
});
dataPoints2.push({
label: points[0],
y: parseFloat(speed[1])
});
console.log("timestamp: " + points[0]);
console.log("Down: " + speed[1]);
console.log("Up: " + uspeed[1]);
}
}
chart.render();
}
}
Console log (part of it), for showing values:
timestamp: 2020-01-23 18:30 speedchart.php:48:11
Down: 11 speedchart.php:49:11
Up: 12 speedchart.php:50:11
timestamp: 2020-01-23 19:30 speedchart.php:48:11
Down: 5 speedchart.php:49:11
Up: 14 speedchart.php:50:11
timestamp: 2020-01-23 20:30 speedchart.php:48:11
Down: 8 speedchart.php:49:11
Up: 16 speedchart.php:50:11
timestamp: 2020-01-23 21:30 speedchart.php:48:11
Down: 4 speedchart.php:49:11
Up: 13 speedchart.php:50:11
timestamp: 2020-01-23 22:30 speedchart.php:48:11
Down: 17 speedchart.php:49:11
Up: 15 speedchart.php:50:11
timestamp: 2020-01-23 23:30 speedchart.php:48:11
Down: 67 speedchart.php:49:11
Up: 15 speedchart.php:50:11
timestamp: 2020-01-24 00:30 speedchart.php:48:11
Down: 71 speedchart.php:49:11
Up: 24 speedchart.php:50:11
timestamp: 2020-01-24 01:30 speedchart.php:48:11
Down: 75 speedchart.php:49:11
Up: 29 speedchart.php:50:11
.
