Files
CPLv4.0/components/main/kabelueberwachung/kue705FO/Charts/TDRChart/TDRChart.tsx

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3.4 KiB
TypeScript

// components/main/kabelueberwachung/kue705FO/Charts/TDRChart/TDRChart.tsx
"use client";
import React, { useEffect, useRef } from "react";
import { RootState } from "../../../../../../redux/store";
import { useSelector } from "react-redux";
import { Chart, registerables } from "chart.js";
import "chartjs-adapter-date-fns";
import { getColor } from "../../../../../../utils/colors";
const TDRChart: React.FC<{ isFullScreen: boolean }> = ({ isFullScreen }) => {
const chartRef = useRef<HTMLCanvasElement>(null);
const chartInstance = useRef<Chart | null>(null);
// 🟢 **Hole den ausgewählten Slot und Messkurve aus Redux**
const selectedSlot = useSelector(
(state: RootState) => state.kueChartMode.selectedSlot
);
const selectedChartType = useSelector(
(state: RootState) => state.kueChartMode.activeMode
);
const tdrChartData = useSelector((state: RootState) =>
selectedSlot !== null ? state.tdrChart.data[selectedSlot] || [] : []
);
useEffect(() => {
import("chartjs-plugin-zoom").then((zoomPlugin) => {
Chart.register(...registerables, zoomPlugin.default);
if (chartRef.current && tdrChartData.length > 0) {
if (chartInstance.current) {
chartInstance.current.destroy();
}
const ctx = chartRef.current.getContext("2d");
if (ctx) {
chartInstance.current = new Chart(ctx, {
type: "line",
data: {
datasets: [
{
label: `Modul ${
selectedSlot !== null ? selectedSlot + 1 : "?"
}`,
data: tdrChartData,
borderColor: getColor("littwin-blue"),
borderWidth: 1,
tension: 0.1,
parsing: {
xAxisKey: "t",
yAxisKey: "m",
},
},
],
},
options: {
responsive: true,
maintainAspectRatio: false,
scales: {
x: {
type: "linear",
title: {
display: true,
text: "Entfernung (m)",
},
},
y: {
title: {
display: true,
text: "Pegel",
},
},
},
plugins: {
tooltip: {
callbacks: {
label: function (context) {
return `${context.raw.m.toFixed(0)}`; // Nur den Wert anzeigen, ohne Icon und Modulnummer
},
},
},
zoom: {
pan: {
enabled: true,
mode: "xy",
},
zoom: {
wheel: {
enabled: true,
},
pinch: {
enabled: true,
},
mode: "xy",
},
},
},
},
});
}
}
});
}, [JSON.stringify(tdrChartData), selectedSlot, selectedChartType]);
return (
<div style={{ width: "100%", height: isFullScreen ? "90%" : "28rem" }}>
<canvas ref={chartRef} style={{ width: "100%", height: "100%" }} />
</div>
);
};
export default TDRChart;