Files
CPLv4.0/components/main/kabelueberwachung/kue705FO/Charts/IsoMeasurementChart/IsoChartActionBar.tsx
2025-09-09 08:33:35 +02:00

366 lines
12 KiB
TypeScript

"use client";
// /components/main/kabelueberwachung/kue705FO/Charts/IsoMeasurementChart/IsoChartActionBar.tsx
import React, { forwardRef, useImperativeHandle } from "react";
import DateRangePicker from "@/components/common/DateRangePicker";
import { useSelector } from "react-redux";
import { RootState, useAppDispatch } from "@/redux/store";
import {
setIsoMeasurementCurveChartData,
setSelectedMode,
setChartOpen,
setLoading,
} from "@/redux/slices/kabelueberwachungChartSlice";
import { setBrushRange } from "@/redux/slices/brushSlice";
import { getMessagesThunk } from "@/redux/thunks/getMessagesThunk";
import { Listbox } from "@headlessui/react";
//-----------------------------------------------------------------------------------useIsoChartLoader
export const useIsoChartLoader = () => {
const dispatch = useAppDispatch();
const { vonDatum, bisDatum, selectedMode, slotNumber } = useSelector(
(state: RootState) => state.kabelueberwachungChartSlice
);
const hasShownNoDataAlert = React.useRef(false);
const formatDate = (dateString: string) => {
const [year, month, day] = dateString.split("-");
return `${year};${month};${day}`;
};
const getApiUrl = (mode: "DIA0" | "DIA1" | "DIA2", slotNumber: number) => {
const type = 3; // Fest auf Isolationswiderstand gesetzt
const typeFolder = "isolationswiderstand";
let url: string;
if (process.env.NODE_ENV === "development") {
url = `/api/cpl/slotDataAPIHandler?slot=${slotNumber}&messart=${typeFolder}&dia=${mode}&vonDatum=${vonDatum}&bisDatum=${bisDatum}`;
} else {
url = `${window.location.origin}/CPL?seite.ACP&${mode}=${formatDate(
vonDatum
)};${formatDate(bisDatum)};${slotNumber};${type};`;
}
return url;
};
const loadIsoChartData = async () => {
if (slotNumber === null) return;
dispatch(setLoading(true));
dispatch(setChartOpen(false));
dispatch(setIsoMeasurementCurveChartData([]));
const startTime = Date.now();
const MIN_LOADING_TIME_MS = 1000;
try {
const apiUrl = getApiUrl(selectedMode, slotNumber);
const response = await fetch(apiUrl);
const data = await response.json();
const waitTime = Math.max(
0,
MIN_LOADING_TIME_MS - (Date.now() - startTime)
);
await new Promise((res) => setTimeout(res, waitTime));
if (Array.isArray(data) && data.length > 0) {
dispatch(setIsoMeasurementCurveChartData(data));
dispatch(setChartOpen(true));
} else {
dispatch(setIsoMeasurementCurveChartData([]));
dispatch(setChartOpen(false));
if (!hasShownNoDataAlert.current) {
alert("⚠️ Keine Messdaten im gewählten Zeitraum gefunden");
hasShownNoDataAlert.current = true;
}
}
} catch (err) {
console.error("❌ Fehler beim Laden:", err);
alert("❌ Fehler beim Laden.");
} finally {
dispatch(setLoading(false));
}
};
return { loadIsoChartData };
};
//-----------------------------------------------------------------------------------useIsoDataLoader Hook
export const useIsoDataLoader = () => {
const dispatch = useAppDispatch();
const { vonDatum, bisDatum, selectedMode, slotNumber } = useSelector(
(state: RootState) => state.kabelueberwachungChartSlice
);
const formatDate = (dateString: string) => {
const [year, month, day] = dateString.split("-");
return `${year};${month};${day}`;
};
const getApiUrl = (mode: "DIA0" | "DIA1" | "DIA2", slotNumber: number) => {
const type = 3; // Fest auf Isolationswiderstand gesetzt
const typeFolder = "isolationswiderstand";
const baseUrl =
process.env.NODE_ENV === "development"
? `/api/cpl/slotDataAPIHandler?slot=${slotNumber}&messart=${typeFolder}&dia=${mode}&vonDatum=${vonDatum}&bisDatum=${bisDatum}`
: `${window.location.origin}/CPL?seite.ACP&${mode}=${formatDate(
vonDatum
)};${formatDate(bisDatum)};${slotNumber};${type};`;
return baseUrl;
};
const loadData = async () => {
if (slotNumber === null) {
console.log("⚠️ Kein Slot ausgewählt - automatisches Laden übersprungen");
return;
}
const apiUrl = getApiUrl(selectedMode, slotNumber);
if (!apiUrl) return;
dispatch(setLoading(true));
dispatch(setChartOpen(false));
dispatch(setIsoMeasurementCurveChartData([]));
const MIN_LOADING_TIME_MS = 1000;
const startTime = Date.now();
try {
const response = await fetch(apiUrl, {
method: "GET",
headers: { "Content-Type": "application/json" },
});
if (!response.ok) throw new Error(`Fehler: ${response.status}`);
const jsonData = await response.json();
const elapsedTime = Date.now() - startTime;
const waitTime = Math.max(0, MIN_LOADING_TIME_MS - elapsedTime);
await new Promise((resolve) => setTimeout(resolve, waitTime));
if (Array.isArray(jsonData) && jsonData.length > 0) {
dispatch(setIsoMeasurementCurveChartData(jsonData));
dispatch(setChartOpen(true));
} else {
dispatch(setIsoMeasurementCurveChartData([]));
dispatch(setChartOpen(false));
}
} catch (err) {
console.error("❌ Fehler beim automatischen Laden der Daten:", err);
} finally {
dispatch(setLoading(false));
}
};
return { loadData };
};
//-----------------------------------------------------------------------------------IsoChartActionBar
const IsoChartActionBar = forwardRef((_props, ref) => {
IsoChartActionBar.displayName = "IsoChartActionBar";
const dispatch = useAppDispatch();
const { vonDatum, bisDatum, selectedMode, slotNumber, chartTitle } =
useSelector((state: RootState) => state.kabelueberwachungChartSlice);
// Aus DateRangePicker-Slice kommen die Werte, die der User im UI wählt
const { vonDatum: pickerVonDatum, bisDatum: pickerBisDatum } = useSelector(
(state: RootState) => state.dateRangePicker
);
const formatDate = (dateString: string) => {
const [year, month, day] = dateString.split("-");
return `${year};${month};${day}`;
};
const getApiUrl = (
mode: "DIA0" | "DIA1" | "DIA2",
slotNumber: number,
fromDate: string,
toDate: string
) => {
const type = 3; // Fest auf Isolationswiderstand gesetzt
const typeFolder = "isolationswiderstand";
const baseUrl =
process.env.NODE_ENV === "development"
? `/api/cpl/slotDataAPIHandler?slot=${slotNumber}&messart=${typeFolder}&dia=${mode}&vonDatum=${fromDate}&bisDatum=${toDate}`
: `${window.location.origin}/CPL?seite.ACP&${mode}=${formatDate(
fromDate
)};${formatDate(toDate)};${slotNumber};${type};`;
console.log("baseUrl", baseUrl);
return baseUrl;
};
const handleFetchData = async () => {
if (slotNumber === null) {
alert("⚠️ Bitte zuerst einen KÜ auswählen!");
return;
}
// Wenn Meldungen-Ansicht aktiv ist, dann Meldungen laden
if (chartTitle === "Meldungen") {
try {
dispatch(setLoading(true));
const fromDate = pickerVonDatum ?? vonDatum;
const toDate = pickerBisDatum ?? bisDatum;
await dispatch(getMessagesThunk({ fromDate, toDate })).unwrap();
} catch (err) {
const message = err instanceof Error ? err.message : String(err);
console.error("❌ Fehler beim Laden der Meldungen:", message);
alert("❌ Fehler beim Laden der Meldungen.");
} finally {
dispatch(setLoading(false));
}
return;
}
// Messkurve (ISO) laden
const fromDate = pickerVonDatum ?? vonDatum;
const toDate = pickerBisDatum ?? bisDatum;
const apiUrl = getApiUrl(selectedMode, slotNumber, fromDate, toDate);
if (!apiUrl) return;
dispatch(setLoading(true));
dispatch(setChartOpen(false));
dispatch(setIsoMeasurementCurveChartData([]));
const MIN_LOADING_TIME_MS = 1000;
const startTime = Date.now();
try {
const response = await fetch(apiUrl, {
method: "GET",
headers: { "Content-Type": "application/json" },
});
if (!response.ok) throw new Error(`Fehler: ${response.status}`);
const jsonData = await response.json();
const elapsedTime = Date.now() - startTime;
const waitTime = Math.max(0, MIN_LOADING_TIME_MS - elapsedTime);
await new Promise((resolve) => setTimeout(resolve, waitTime));
console.log("▶️ Lade Isolationswiderstand-Daten für:");
console.log(" Slot:", slotNumber);
console.log(" Modus:", selectedMode);
console.log(" Von:", fromDate);
console.log(" Bis:", toDate);
console.log(" URL:", apiUrl);
console.log(" Daten:", jsonData);
if (Array.isArray(jsonData) && jsonData.length > 0) {
dispatch(setIsoMeasurementCurveChartData(jsonData));
dispatch(setChartOpen(true));
} else {
alert("⚠️ Keine Messdaten im gewählten Zeitraum gefunden.");
dispatch(setIsoMeasurementCurveChartData([]));
dispatch(setChartOpen(false));
}
} catch (err) {
const message = err instanceof Error ? err.message : String(err);
console.error("❌ Fehler beim Laden der Daten:", message);
alert("❌ Fehler beim Laden der Daten.");
} finally {
dispatch(setLoading(false));
}
};
useImperativeHandle(ref, () => ({ handleFetchData }));
const hiddenWhenMeldungen = chartTitle !== "Messkurve";
return (
<div className="toolbar w-full justify-between flex-wrap">
<div className="flex items-center gap-2 pr-4">
<span className=" font-semibold uppercase tracking-wide text-muted">
</span>
<span className=" font-medium px-2 py-0.5 rounded bg-surface-alt border border-base min-w-[3rem] text-center">
{slotNumber !== null ? slotNumber + 1 : "-"}
</span>
</div>
<div className="flex items-center gap-2 flex-1 justify-end">
<div
className={
hiddenWhenMeldungen
? "opacity-0 pointer-events-none"
: "opacity-100"
}
>
<DateRangePicker />
</div>
<div
className={`transition-opacity ${
hiddenWhenMeldungen
? "opacity-0 pointer-events-none"
: "opacity-100"
}`}
>
<Listbox
value={selectedMode}
onChange={(value) => {
dispatch(setSelectedMode(value));
dispatch(setBrushRange({ startIndex: 0, endIndex: 0 }));
}}
>
<div className="relative w-48">
<Listbox.Button className="dropdown-surface w-full flex items-center justify-between">
<span className="dropdown-text-fix">
{
{
DIA0: "Alle Messwerte",
DIA1: "Stündlich",
DIA2: "Täglich",
}[selectedMode]
}
</span>
<i className="bi bi-chevron-down opacity-70" />
</Listbox.Button>
<Listbox.Options className="dropdown-options absolute z-50 mt-1 w-full max-h-60 overflow-auto ">
{["DIA0", "DIA1", "DIA2"].map((mode) => (
<Listbox.Option
key={mode}
value={mode}
className={({ selected, active }) =>
`px-3 py-1.5 cursor-pointer rounded-sm m-0.5 ${
selected
? "dropdown-option-active"
: active
? "dropdown-option-hover"
: ""
}`
}
>
{
{
DIA0: "Alle Messwerte",
DIA1: "Stündlich",
DIA2: "Täglich",
}[mode as "DIA0" | "DIA1" | "DIA2"]
}
</Listbox.Option>
))}
</Listbox.Options>
</div>
</Listbox>
</div>
<button
onClick={handleFetchData}
className={`btn-primary h-8 font-medium px-3 ${
hiddenWhenMeldungen ? "invisible" : "visible"
}`}
type="button"
>
Daten laden
</button>
</div>
</div>
);
});
export default IsoChartActionBar;