// bar chart data
var barData = {
   labels : [{% for item in labels %}
                  "{{item}}",
              {% endfor %}],
   datasets : [
      {
            fillColor: "rgba(151,187,205,0.2)",
            strokeColor: "rgba(151,187,205,1)",
            pointColor: "rgba(151,187,205,1)",
            pointStrokeColor: "#fff",
            pointHighlightFill: "#fff",
            pointHighlightStroke: "rgba(151,187,205,1)",
            bezierCurve : false,
            data : [{% for item in values %}
                      {{item}},
                    {% endfor %}]
      }]
   }

    Chart.defaults.global.animationSteps = 50;
    Chart.defaults.global.tooltipYPadding = 16;
    Chart.defaults.global.tooltipCornerRadius = 0;
    Chart.defaults.global.tooltipTitleFontStyle = "normal";
    Chart.defaults.global.tooltipFillColor = "rgba(0,0,0,0.8)";
    Chart.defaults.global.animationEasing = "easeOutBounce";
    Chart.defaults.global.responsive = true;
    Chart.defaults.global.scaleLineColor = "black";
    Chart.defaults.global.scaleFontSize = 16;

   // get bar chart canvas
   var mychart = document.getElementById("chart").getContext("2d");

   steps = 10
   max = 10
   // draw bar chart
   var LineChartDemo = new Chart(mychart).Line(barData, {
        scaleOverride: true,
        scaleSteps: steps,
        scaleStepWidth: Math.ceil(max / steps),
        scaleStartValue: 0,
        scaleShowVerticalLines: true,
        scaleShowGridLines : true,
        barShowStroke : true,
        scaleShowLabels: true,
        bezierCurve: false,

   });
module.exports = barData;