1 files changed, 51 insertions, 0 deletions
diff --git a/sdnr/wt/odlux/apps/performanceHistoryApp/src/utils/chartUtils.tsx b/sdnr/wt/odlux/apps/performanceHistoryApp/src/utils/chartUtils.tsx
new file mode 100644
index 000000000..5d583e855
--- /dev/null
+++ b/sdnr/wt/odlux/apps/performanceHistoryApp/src/utils/chartUtils.tsx
@@ -0,0 +1,51 @@
+import * as React from 'react';
+import { IDataSetsObject } from '../models/chartTypes';
+import { Line } from 'react-chartjs-2';
+import * as moment from 'moment';
+import { ITimeStamp } from 'models/chartTypes';
+
+export const lineChart = (chartPagedData: IDataSetsObject) => {
+  return (
+    <Line ref="chart" data={chartPagedData} options={{
+      scales: {
+        xAxes: [{
+          type: 'time',
+          time: {
+            displayFormats: {
+              'second': 'DD MMM YYYY HH:mm:ss',
+              'minute': 'DD MMM YYYY HH:mm:ss',
+              'hour': 'DD MMM YYYY HH:mm:ss',
+              'year': 'DD MMM YYYY HH:mm:ss',
+            },
+            parser: function (date: string) {
+              let offsetValue = new Date().getTimezoneOffset();
+              var utcDate = moment(date, 'YYYY-MM-DDTHH:mm:ss').utcOffset(offsetValue).utc(false);
+              return utcDate;
+            }
+          },
+          display: true,
+          scaleLabel: {
+            display: true,
+            labelString: 'Timestamp'
+          }
+        }],
+        yAxes: [{
+          ticks: {
+            beginAtZero: true
+          },
+          scaleLabel: {
+            display: true,
+            labelString: 'Value'
+          }
+        }]
+      }
+    }} />
+  );
+}
+
+export const sortDataByTimeStamp = <T extends ITimeStamp>(_rows: T[]): T[] => {
+  return (_rows.sort((a, b) => {
+    const result = Date.parse(a["time-stamp"]) - Date.parse(b["time-stamp"]);
+    return isNaN(result) ? 0 : result;
+  }));
+}
+\ No newline at end of file