From 912e1b96bfa7d6c022d854fa744f719b49ca98d0 Mon Sep 17 00:00:00 2001
From: Georgios Andreadis <info@gandreadis.com>
Date: Tue, 21 Jul 2020 15:33:37 +0200
Subject: Add first plotting attempts for portfolios

---
 .../components/app/results/MetricChartComponent.js | 67 ++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 frontend/src/components/app/results/MetricChartComponent.js

(limited to 'frontend/src/components/app/results/MetricChartComponent.js')

diff --git a/frontend/src/components/app/results/MetricChartComponent.js b/frontend/src/components/app/results/MetricChartComponent.js
new file mode 100644
index 00000000..29a4676a
--- /dev/null
+++ b/frontend/src/components/app/results/MetricChartComponent.js
@@ -0,0 +1,67 @@
+import React from 'react'
+import ReactDOM from 'react-dom/server'
+import SvgSaver from 'svgsaver'
+import { VictoryAxis, VictoryChart, VictoryLabel, VictoryLine, VictoryScatter } from 'victory'
+import { convertSecondsToFormattedTime } from '../../../util/date-time'
+
+const MetricChartComponent = ({ data, currentTick }) => {
+    const onExport = () => {
+        const div = document.createElement('div')
+        div.innerHTML = ReactDOM.renderToString(
+            <VictoryChartComponent data={data} currentTick={currentTick} showCurrentTick={false} />
+        )
+        div.firstChild.style = 'font-family: Roboto, Arial, sans-serif; font-size: 10pt;'
+        const svgSaver = new SvgSaver()
+        svgSaver.asSvg(div.firstChild, 'opendc-chart-export-' + Date.now() + '.svg')
+    }
+
+    return (
+        <div className="mt-1" style={{ position: 'relative' }}>
+            <strong>Load over time</strong>
+            <VictoryChartComponent data={data} currentTick={currentTick} showCurrentTick={true} />
+            <ExportChartComponent onExport={onExport} />
+        </div>
+    )
+}
+
+const VictoryChartComponent = ({ data, currentTick, showCurrentTick }) => (
+    <VictoryChart height={250} padding={{ top: 10, bottom: 50, left: 50, right: 50 }}>
+        <VictoryAxis
+            tickFormat={(tick) => convertSecondsToFormattedTime(tick)}
+            fixLabelOverlap={true}
+            label="Simulated Time"
+        />
+        <VictoryAxis dependentAxis label="Load" />
+        <VictoryLine data={data} />
+        <VictoryScatter data={data} />
+        {showCurrentTick ? (
+            <VictoryLine
+                labelComponent={<VictoryLabel renderInPortal angle={90} dy={-5} dx={60} />}
+                data={[
+                    { x: currentTick + 1, y: 0 },
+                    { x: currentTick + 1, y: 1 },
+                ]}
+                labels={(point) =>
+                    point.y === 1 ? 'Current tick : ' + convertSecondsToFormattedTime(currentTick) : ''
+                }
+                style={{
+                    data: { stroke: '#00A6D6', strokeWidth: 4 },
+                    labels: { fill: '#00A6D6' },
+                }}
+            />
+        ) : undefined}
+    </VictoryChart>
+)
+
+const ExportChartComponent = ({ onExport }) => (
+    <button
+        className="btn btn-success btn-circle btn-sm"
+        title="Export Chart to PNG Image"
+        onClick={onExport}
+        style={{ position: 'absolute', top: 0, right: 0 }}
+    >
+        <span className="fa fa-camera" />
+    </button>
+)
+
+export default MetricChartComponent
-- 
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