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Fix for high charts bug with stacked areas.

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This commit is contained in:
Arik Fraimovich
2014-02-09 20:42:01 +02:00
parent d5316b2c4d
commit d831710b0a
1 changed files with 18 additions and 2 deletions
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20
rd_ui/app/scripts/ng-highchart.js
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@@ -19,7 +19,7 @@
if (!this.points) {
this.points = [this.point];
};
if (moment.isMoment(this.x)) {
var s = '<b>' + moment(this.x).format("DD/MM/YY HH:mm") + '</b>',
pointsCount = this.points.length;
@@ -214,8 +214,24 @@
_.each(scope.series, function (s) {
// here we override the series with the visualization config
var _s = $.extend(true, {}, s, chartOptions['series']);
if (_s.type == 'area') {
_.each(_s.data, function (p) {
// This is an insane hack: somewhere deep in HighChart's code,
// when you stack areas, it tries to convert the string representation
// of point's x into a number. With the default implementation of toString
// it fails....
if (moment.isMoment(p.x)) {
p.x.toString = function () {
return String(this.toDate().getTime());
};
}
});
};
scope.chart.addSeries(_s);
})
});
scope.chart.redraw();
scope.chart.hideLoading();