268 lines
8.9 KiB
TypeScript
268 lines
8.9 KiB
TypeScript
"use client";
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// /components/main/kabelueberwachung/kue705FO/Charts/IsoMeasurementChart/IsoChartActionBar.tsx
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import React from "react";
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import DateRangePicker from "@/components/common/DateRangePicker";
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import { useDispatch, useSelector } from "react-redux";
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import { RootState } from "@/redux/store";
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import {
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setIsoMeasurementCurveChartData,
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setSelectedMode,
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setChartOpen,
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setLoading,
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} from "@/redux/slices/kabelueberwachungChartSlice";
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import { setBrushRange } from "@/redux/slices/brushSlice";
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import { setChartTitle } from "@/redux/slices/isoChartTypeSlice";
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import { Listbox } from "@headlessui/react";
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//-----------------------------------------------------------------------------------useIsoChartLoader
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export const useIsoChartLoader = () => {
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const dispatch = useDispatch();
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const { vonDatum, bisDatum, selectedMode, slotNumber } = useSelector(
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(state: RootState) => state.kabelueberwachungChartSlice
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);
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const hasShownNoDataAlert = React.useRef(false);
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const formatDate = (dateString: string) => {
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const [year, month, day] = dateString.split("-");
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return `${year};${month};${day}`;
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};
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const getApiUrl = (mode: "DIA0" | "DIA1" | "DIA2", slotNumber: number) => {
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const type = 3; // Fest auf Isolationswiderstand gesetzt
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const typeFolder = "isolationswiderstand";
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let url: string;
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if (process.env.NODE_ENV === "development") {
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url = `/api/cpl/slotDataAPIHandler?slot=${slotNumber}&messart=${typeFolder}&dia=${mode}&vonDatum=${vonDatum}&bisDatum=${bisDatum}`;
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} else {
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url = `${window.location.origin}/CPL?seite.ACP&${mode}=${formatDate(
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vonDatum
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)};${formatDate(bisDatum)};${slotNumber};${type};`;
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}
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console.log("API URL:", url);
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return url;
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};
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const loadIsoChartData = async () => {
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if (slotNumber === null) return;
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dispatch(setLoading(true));
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dispatch(setChartOpen(false));
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dispatch(setIsoMeasurementCurveChartData([]));
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const startTime = Date.now();
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const MIN_LOADING_TIME_MS = 1000;
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try {
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const apiUrl = getApiUrl(selectedMode, slotNumber);
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const response = await fetch(apiUrl);
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const data = await response.json();
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const waitTime = Math.max(
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0,
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MIN_LOADING_TIME_MS - (Date.now() - startTime)
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);
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await new Promise((res) => setTimeout(res, waitTime));
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if (Array.isArray(data) && data.length > 0) {
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dispatch(setIsoMeasurementCurveChartData(data));
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dispatch(setChartOpen(true));
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} else {
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dispatch(setIsoMeasurementCurveChartData([]));
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dispatch(setChartOpen(false));
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if (!hasShownNoDataAlert.current) {
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alert("⚠️ Keine Messdaten im gewählten Zeitraum gefunden");
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hasShownNoDataAlert.current = true;
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}
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}
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} catch (err) {
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console.error("❌ Fehler beim Laden:", err);
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alert("❌ Fehler beim Laden.");
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} finally {
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dispatch(setLoading(false));
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}
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};
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return { loadIsoChartData };
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};
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//-----------------------------------------------------------------------------------IsoChartActionBar
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const IsoChartActionBar: React.FC = () => {
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const dispatch = useDispatch();
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const { vonDatum, bisDatum, selectedMode, slotNumber, isLoading } =
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useSelector((state: RootState) => state.kabelueberwachungChartSlice);
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const formatDate = (dateString: string) => {
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const [year, month, day] = dateString.split("-");
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return `${year};${month};${day}`;
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};
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const getApiUrl = (mode: "DIA0" | "DIA1" | "DIA2", slotNumber: number) => {
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const type = 3; // Fest auf Isolationswiderstand gesetzt
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const typeFolder = "isolationswiderstand";
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const baseUrl =
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process.env.NODE_ENV === "development"
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? `/api/cpl/slotDataAPIHandler?slot=${slotNumber}&messart=${typeFolder}&dia=${mode}&vonDatum=${vonDatum}&bisDatum=${bisDatum}`
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: `${window.location.origin}/CPL?seite.ACP&${mode}=${formatDate(
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vonDatum
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)};${formatDate(bisDatum)};${slotNumber};${type};`;
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console.log("baseUrl", baseUrl);
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return baseUrl;
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};
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const handleFetchData = async () => {
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if (slotNumber === null) {
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alert("⚠️ Bitte zuerst einen KÜ auswählen!");
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return;
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}
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const apiUrl = getApiUrl(selectedMode, slotNumber);
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if (!apiUrl) return;
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dispatch(setLoading(true));
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dispatch(setChartOpen(false));
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dispatch(setIsoMeasurementCurveChartData([]));
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const MIN_LOADING_TIME_MS = 1000;
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const startTime = Date.now();
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try {
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const response = await fetch(apiUrl, {
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method: "GET",
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headers: { "Content-Type": "application/json" },
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});
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if (!response.ok) throw new Error(`Fehler: ${response.status}`);
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const jsonData = await response.json();
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const elapsedTime = Date.now() - startTime;
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const waitTime = Math.max(0, MIN_LOADING_TIME_MS - elapsedTime);
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await new Promise((resolve) => setTimeout(resolve, waitTime));
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console.log("▶️ Lade Isolationswiderstand-Daten für:");
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console.log(" Slot:", slotNumber);
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console.log(" Modus:", selectedMode);
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console.log(" Von:", vonDatum);
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console.log(" Bis:", bisDatum);
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console.log(" URL:", apiUrl);
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console.log(" Daten:", jsonData);
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if (Array.isArray(jsonData) && jsonData.length > 0) {
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dispatch(setIsoMeasurementCurveChartData(jsonData));
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dispatch(setChartOpen(true));
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} else {
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alert("⚠️ Keine Messdaten im gewählten Zeitraum gefunden.");
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dispatch(setIsoMeasurementCurveChartData([]));
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dispatch(setChartOpen(false));
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}
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} catch (err) {
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console.error("❌ Fehler beim Laden der Daten:", err);
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alert("❌ Fehler beim Laden der Daten.");
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} finally {
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dispatch(setLoading(false));
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}
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};
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return (
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<div className="flex justify-between items-center p-2 bg-gray-100 rounded-lg space-x-2">
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<div className="flex items-center">
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<label className="text-sm font-semibold">
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KÜ {slotNumber !== null ? slotNumber + 1 : "-"}
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</label>
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</div>
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<div className="flex items-center space-x-2">
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<DateRangePicker />
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<Listbox
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value={selectedMode}
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onChange={(value) => {
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dispatch(setSelectedMode(value));
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dispatch(setBrushRange({ startIndex: 0, endIndex: 0 }));
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}}
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>
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<div className="relative w-48">
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<Listbox.Button className="w-full border px-3 py-1 rounded text-left bg-white flex justify-between items-center text-sm">
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<span>
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{
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{
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DIA0: "Alle Messwerte",
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DIA1: "Stündliche Werte",
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DIA2: "Tägliche Werte",
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}[selectedMode]
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}
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</span>
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<svg
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className="w-5 h-5 text-gray-400"
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viewBox="0 0 20 20"
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fill="currentColor"
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>
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<path
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fillRule="evenodd"
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d="M5.23 7.21a.75.75 0 011.06.02L10 10.585l3.71-3.355a.75.75 0 111.02 1.1l-4.25 3.85a.75.75 0 01-1.02 0l-4.25-3.85a.75.75 0 01.02-1.06z"
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clipRule="evenodd"
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/>
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</svg>
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</Listbox.Button>
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<Listbox.Options className="absolute z-50 mt-1 w-full border rounded bg-white shadow max-h-60 overflow-auto text-sm">
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{["DIA0", "DIA1", "DIA2"].map((mode) => (
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<Listbox.Option
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key={mode}
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value={mode}
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className={({ selected, active }) =>
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`px-4 py-1 cursor-pointer ${
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selected
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? "bg-littwin-blue text-white"
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: active
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? "bg-gray-200"
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: ""
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}`
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}
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>
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{
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{
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DIA0: "Alle Messwerte",
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DIA1: "Stündliche Werte",
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DIA2: "Tägliche Werte",
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}[mode]
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}
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</Listbox.Option>
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))}
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</Listbox.Options>
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</div>
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</Listbox>
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{/* ISO starten button*/}
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<button
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onClick={handleFetchData}
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className="px-4 py-1 bg-littwin-blue text-white rounded text-sm"
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disabled={isLoading}
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>
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ISO starten
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</button>
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<button
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onClick={handleFetchData}
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className="px-4 py-1 bg-littwin-blue text-white rounded text-sm"
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>
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Daten laden
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</button>
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{isLoading && (
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<div className="flex items-center space-x-2 text-sm text-gray-500">
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<div className="w-4 h-4 border-2 border-t-2 border-blue-500 rounded-full animate-spin" />
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<span>Lade Daten...</span>
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</div>
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)}
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</div>
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</div>
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);
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};
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export default IsoChartActionBar;
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