Files
CPLv4.0/pages/dashboard.js

206 lines
7.6 KiB
JavaScript

"use client"; // app/dashboard/page.jsx
import React from "react";
import { useRouter } from "next/navigation";
import "tailwindcss/tailwind.css";
import "@fontsource/roboto";
import "bootstrap-icons/font/bootstrap-icons.css";
import CPLStatus from "../components/modulesStatus/CPLStatus";
import KabelModulStatus from "../components/modulesStatus/KabelModulStatus";
import { Icon } from "@iconify/react";
import { useSelector } from "react-redux";
function Dashboard() {
const router = useRouter();
// Redux-Variablen abrufen
const rawLast20Messages = useSelector(
(state) => state.variables.last20Messages
);
const ip = useSelector((state) => state.variables.ip);
const subnet = useSelector((state) => state.variables.subnet);
const gateway = useSelector((state) => state.variables.gateway);
const appVersion = useSelector((state) => state.variables.appVersion);
const kueCableBreak = useSelector((state) => state.variables.kueCableBreak);
const kueOnline = useSelector((state) => state.variables.kueOnline);
const kueVersion = useSelector((state) => state.variables.kueVersion);
const kueAlarm1 = useSelector((state) => state.variables.kueAlarm1);
const kueAlarm2 = useSelector((state) => state.variables.kueAlarm2);
const kueGroundFault = useSelector((state) => state.variables.kueGroundFault);
// Hilfsfunktion zum Parsen der Nachrichten
const parseMessages = (messages) => {
if (typeof messages === "string") {
messages = messages
.replace(/<tr>/g, "\n")
.replace(/<\/?td>/g, "")
.replace(/<\/tr>/g, "")
.trim();
const rows = messages.split("\n");
return rows.map((row) => [
row.substring(0, 5),
row.substring(5, 10),
row.substring(10, 29),
row.substring(33, row.length - 1),
row.substring(row.length - 1),
]);
}
return [];
};
const last20Messages = parseMessages(rawLast20Messages);
const handleModuleClick = (rackNumber) => {
router.push(`/kabelueberwachung?rack=${rackNumber}`);
};
const renderBaugruppentraeger = () => {
const baugruppen = [];
const numBaugruppen = Math.ceil(kueOnline.length / 8);
for (let i = 0; i < numBaugruppen; i++) {
const slots = kueOnline.slice(i * 8, (i + 1) * 8);
baugruppen.push(
<div key={i} className="flex bg-white shadow-md rounded-lg mb-4">
<div className="flex gap-1">
{slots.map((version, index) => {
const slotNumber = i * 8 + index + 1;
const isSlotOnline = kueOnline[slotNumber - 1] === 1;
const moduleVersion = kueVersion[slotNumber - 1] || version;
return (
<div key={slotNumber} className="cursor-pointer">
<KabelModulStatus
slot={slotNumber}
isOnline={isSlotOnline}
moduleVersion={moduleVersion}
kueCableBreak={kueCableBreak}
kueAlarm1={kueAlarm1}
kueAlarm2={kueAlarm2}
kueGroundFault={kueGroundFault}
/>
</div>
);
})}
</div>
</div>
);
}
return baugruppen;
};
return (
<div className="flex flex-col p-4">
<div className="flex justify-between items-center w-full lg:w-2/3">
<div className="flex justify-between gap-1">
<Icon
icon="ri:calendar-schedule-line"
className="text-littwin-blue text-4xl"
/>
<h1 className="text-xl font-bold text-gray-700">
Letzten 20 Meldungen
</h1>
</div>
</div>
<div className="flex flex-col lg:flex-row gap-1 overflow-hidden">
<div className="bg-white shadow-md rounded-lg w-full lg:w-2/3 overflow-auto flex flex-grow">
<table className="min-w-full border border-gray-200 text-left">
<thead className="bg-gray-100 border-b border-gray-300">
<tr>
<th className="py-1 px-4 text-gray-700 text-sm font-medium">
ID
</th>
<th className="py-1 px-4 text-gray-700 text-sm font-medium">
Modul
</th>
<th className="py-1 px-4 text-gray-700 text-sm font-medium">
Zeitstempel
</th>
<th className="py-1 px-4 text-gray-700 text-sm font-medium w-2/3">
Meldung
</th>
<th className="py-1 px-4 text-gray-700 text-sm font-medium">
Status
</th>
</tr>
</thead>
<tbody className="text-xs text-gray-600 flex-shrink-0">
{last20Messages.length > 0 ? (
last20Messages.map((columns, index) => (
<tr
key={index}
className="border-b border-gray-200 hover:bg-gray-50"
>
<td className="px-4 w-1/7">{columns[0]}</td>
<td className="px-4 w-1/7">{columns[1]}</td>
<td className="px-4 w-3/7 whitespace-nowrap">
<div className="flex flex-row space-x-2">
<span>{columns[2].split(" ")[0]}</span>
<span>{columns[2].split(" ")[1]}</span>
</div>
</td>
<td className="px-4 w-2/7">{columns[3]}</td>
<td className="px-4 w-1/7">{columns[4]}</td>
</tr>
))
) : (
<tr>
<td className="px-4 text-center" colSpan="5">
Keine Meldungen verfügbar.
</td>
</tr>
)}
</tbody>
</table>
</div>
<div className="shadow-md rounded-lg lg:w-1/3 flex flex-col gap-2">
<div className="bg-gray-50 p-4 rounded-lg shadow-sm border border-gray-200">
<h2 className="text-lg font-semibold text-gray-700 mb-2">
Versionsinformationen
</h2>
<div className="flex flex-row p-2 space-x-2">
<Icon icon="bx:code-block" className="text-xl text-blue-400" />
<p className="text-sm text-gray-600">
Applikationsversion: {appVersion}
</p>
</div>
</div>
{renderBaugruppentraeger()}
</div>
</div>
<div className="flex-shrink-0 flex justify-between items-center mt-2 bg-white p-4 rounded-lg shadow-md border border-gray-200">
<div className="flex items-center space-x-4">
<img src="/images/IP-icon.svg" alt="IP Address" className="w-6 h-6" />
<div>
<p className="text-xs text-gray-500">IP-Adresse</p>
<p className="text-sm font-medium text-gray-700">{ip}</p>
</div>
</div>
<div className="flex items-center space-x-4">
<img
src="/images/subnet-mask.svg"
alt="subnet mask"
className="w-6 h-6"
/>
<div>
<p className="text-xs text-gray-500">Subnet-Maske</p>
<p className="text-sm font-medium text-gray-700">{subnet}</p>
</div>
</div>
<div className="flex items-center space-x-4">
<img src="/images/gateway.svg" alt="gateway" className="w-6 h-6" />
<div>
<p className="text-xs text-gray-500">Gateway</p>
<p className="text-sm font-medium text-gray-700">{gateway}</p>
</div>
</div>
</div>
</div>
);
}
export default Dashboard;