Files
nodeMap/hooks/useLineData.js
ISA 6167cbe5b2 feat: Display multiple messages with individual prioColor in line tooltips
- Added support for displaying multiple messages per module in tooltips
- Each message now correctly displays its respective prioColor
- Enhanced message rendering for better visual clarity, including colored indicators for each message
- Fixed sorting and filtering of messages based on level and status
2024-09-10 20:46:12 +02:00

207 lines
7.6 KiB
JavaScript

// /hooks/useLineData.js
import { useEffect, useState } from "react";
import { SERVER_URL } from "../config/urls";
import { useDispatch, useSelector } from "react-redux";
import { connectWebSocket, disconnectWebSocket } from "../redux/actions";
const useLineData = (webserviceGisLinesStatusUrl, setLineStatusData) => {
const dispatch = useDispatch();
const messages = useSelector((state) => state.messages);
const [lineColors, setLineColors] = useState({});
const [tooltipContents, setTooltipContents] = useState({});
useEffect(() => {
let isCancelled = false; // Flag to cancel ongoing operations if component unmounts
const fetchData = async () => {
try {
console.log("Fetching data...");
const response1 = await fetch(webserviceGisLinesStatusUrl);
const data1 = await response1.json();
const response2 = await fetch(`${SERVER_URL}:3000/api/talas_v5_DB/gisLines/readGisLines`);
const data2 = await response2.json();
const response3 = await fetch(`${SERVER_URL}:3000/api/talas_v5_DB/device/getAllStationsNames`);
const namesData = await response3.json();
if (!isCancelled) {
const colorsByModule = {};
const newTooltipContents = {};
const valueMap = {};
// Sortiere Statis nach Level
const sortedStatis = [...data1.Statis].sort((a, b) => a.Level - b.Level);
sortedStatis.forEach((statis) => {
const key = `${statis.IdLD}-${statis.Modul}`;
if (!valueMap[key]) {
valueMap[key] = {
messages: [],
messwert: undefined,
schleifenwert: undefined,
};
}
// Sammle Messwert und Schleifenwert
if (statis.DpName.endsWith("_Messwert") && statis.Value !== "True" && !valueMap[key].messwert) {
valueMap[key].messwert = statis.Value;
}
if (statis.DpName.endsWith("_Schleifenwert") && !valueMap[key].schleifenwert) {
valueMap[key].schleifenwert = statis.Value;
}
// Füge die Meldung zusammen mit der entsprechenden PrioColor hinzu
if (statis.Message && statis.Message !== "?") {
valueMap[key].messages.push({
message: statis.Message,
prioColor: statis.PrioColor && statis.PrioColor !== "#ffffff" ? statis.PrioColor : "green",
});
}
});
sortedStatis.forEach((statis) => {
const key = `${statis.IdLD}-${statis.Modul}`;
const matchingLine = data2.find((item) => item.idLD === statis.IdLD && item.idModul === statis.Modul);
if (matchingLine) {
const values = valueMap[key];
if (!values) {
console.error(`Keine Werte gefunden für Key: ${key}`);
return;
}
// Generiere das HTML für jede Meldung mit der jeweiligen PrioColor
const messageDisplay =
values.messages.length > 0
? values.messages.map((msg) => `<span class="inline-block text-gray-800"><span class="inline-block w-2 h-2 rounded-full mr-2" style="background-color: ${msg.prioColor};"></span>${msg.message}</span><br>`).join("")
: "";
const prioNameDisplay = statis.PrioName && statis.PrioName !== "?" ? `(${statis.PrioName})` : "";
// Setze die Hauptfarbe für das Modul basierend auf der PrioColor der ersten Meldung
colorsByModule[key] = values.messages.length > 0 ? values.messages[0].prioColor : "green";
newTooltipContents[key] = `
<div class="bg-white rounded-lg m-0 p-2 w-[210px]">
<span class="text-lg font-semibold text-gray-900">${statis.ModulName || "Unknown"}</span>
<br>
<span class="text-md font-bold text-gray-800">${statis.ModulTyp || "N/A"}</span>
<br>
<span class="text-md font-bold text-gray-800">Slot: ${statis.Modul || "N/A"}</span>
<br>
<span class="text-md font-bold text-gray-800">Station: ${namesData[matchingLine.idLD] || "N/A"}</span>
<br>
<div style="max-width: 100%; overflow-wrap: break-word; word-break: break-word; white-space: normal;">
${messageDisplay} <!-- Alle Meldungen werden hier mit ihrer Farbe angezeigt -->
</div>
<span class="text-gray-800">${prioNameDisplay}</span>
<br>
${values.messwert ? `<span class="inline-block text-gray-800">Messwert: ${values.messwert}</span><br>` : ""}
${values.schleifenwert ? `<span class="inline-block text-gray-800">Schleifenwert: ${values.schleifenwert}</span>` : ""}
</div>
`;
}
});
setLineColors(colorsByModule);
setTooltipContents(newTooltipContents);
setLineStatusData(data1.Statis);
}
} catch (error) {
if (!isCancelled) {
console.error("Fehler beim Abrufen der Daten:", error);
}
}
};
// Funktion für rekursiven Aufruf mit Timeout
const scheduleNextFetch = () => {
if (!isCancelled) {
setTimeout(async () => {
await fetchData();
scheduleNextFetch();
}, 20000);
}
};
// Starte den ersten Aufruf
fetchData();
scheduleNextFetch();
// Cleanup-Funktion, um sicherzustellen, dass keine weiteren Daten nach dem Unmount gesetzt werden
return () => {
isCancelled = true;
};
}, [webserviceGisLinesStatusUrl, setLineStatusData]);
return { lineColors, tooltipContents };
};
// Funktion zur Gruppierung der Daten
function logGroupedData(statisList) {
const grouped = statisList.reduce((acc, item) => {
const { IdLD, Modul, Level, PrioColor, PrioName, ModulName, ModulTyp, Message, DpName, Value } = item;
if (!acc[IdLD]) {
acc[IdLD] = {};
}
if (!acc[IdLD][Modul]) {
acc[IdLD][Modul] = {
ModulName: ModulName || "Unknown",
ModulTyp: ModulTyp || "N/A",
TotalLevel: Level,
PrioColors: new Set(),
PrioNames: new Set(),
Messages: [],
Messwert: undefined,
Schleifenwert: undefined,
};
}
acc[IdLD][Modul].PrioColors.add(PrioColor);
acc[IdLD][Modul].PrioNames.add(PrioName);
if (Message && Message !== "?") {
acc[IdLD][Modul].Messages.push(Message);
}
if (DpName.endsWith("_Messwert") && !acc[IdLD][Modul].Messwert) {
acc[IdLD][Modul].Messwert = Value;
}
if (DpName.endsWith("_Schleifenwert") && !acc[IdLD][Modul].Schleifenwert) {
acc[IdLD][Modul].Schleifenwert = Value;
}
return acc;
}, {});
const formattedData = {};
Object.entries(grouped).forEach(([stationId, modules]) => {
const filteredModules = Object.entries(modules)
.filter(([modulId, data]) => data.ModulName !== "?")
.map(([modulId, data]) => ({
Modul: modulId,
ModulName: data.ModulName,
ModulTyp: data.ModulTyp,
TotalLevel: data.TotalLevel,
PrioColors: Array.from(data.PrioColors).join(", "),
PrioNames: Array.from(data.PrioNames).join(", "),
Messages: data.Messages.join(" | "),
Messwert: data.Messwert,
Schleifenwert: data.Schleifenwert,
}));
if (filteredModules.length > 0) {
formattedData[stationId] = filteredModules;
}
});
console.log("Aggregierte und gruppierte Daten (gefiltert):", formattedData);
}
export default useLineData;