Mock daten
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@@ -1,68 +1,49 @@
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// /pages/api/cpl/slotDataAPIHandler.ts
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import { NextApiRequest, NextApiResponse } from "next";
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import path from "path";
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import fs from "fs/promises";
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// Typ für einzelne Einträge im JSON-Array
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type ChartDataEntry = {
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timestamp?: string;
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zeit?: string;
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time?: string;
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[key: string]: unknown; // zusätzliche Werte erlaubt
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};
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// Hilfsfunktion: JSON-Datei laden
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async function loadJsonData(filePath: string): Promise<ChartDataEntry[]> {
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const data = await fs.readFile(filePath, "utf8");
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const parsed = JSON.parse(data);
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if (!Array.isArray(parsed)) {
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throw new Error("Ungültiges Format: Erwartet ein Array");
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}
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return parsed;
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}
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export default async function handler(
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req: NextApiRequest,
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res: NextApiResponse
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) {
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const { slot, messart, dia, vonDatum, bisDatum } = req.query;
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if (!slot || !messart || !dia) {
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return res.status(400).json({ error: "Missing required parameters" });
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}
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const jsonFilePath = path.join(
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process.cwd(),
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"mocks",
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"device-cgi-simulator",
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"kuesChartData",
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`slot${slot}`,
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`${messart}`,
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`${dia}.json`
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);
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import fs from "fs";
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export default function handler(req: NextApiRequest, res: NextApiResponse) {
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try {
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const jsonData = await loadJsonData(jsonFilePath);
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const { slot, messart, dia, vonDatum, bisDatum } = req.query;
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let filteredData = jsonData;
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if (vonDatum && bisDatum) {
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const von = new Date(`${vonDatum}T00:00:00`);
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const bis = new Date(`${bisDatum}T23:59:59`);
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filteredData = jsonData.filter((item) => {
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const dateString = item.timestamp ?? item.zeit ?? item.time;
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const itemDate = dateString ? new Date(dateString) : null;
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return itemDate !== null && itemDate >= von && itemDate <= bis;
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});
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if (!slot || !messart || !dia || !vonDatum || !bisDatum) {
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return res.status(400).json({ error: "❌ Fehlende Parameter" });
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}
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res.status(200).json(filteredData);
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} catch (error) {
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console.error("Fehler beim Lesen der Slot-Daten:", error);
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res.status(500).json({ error: "Fehler beim Lesen der Slot-Daten" });
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// Dateipfad zusammensetzen
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const filePath = path.join(
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process.cwd(),
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"mocks",
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"device-cgi-simulator",
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"chartsData",
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"cable-monitoring-data",
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`slot${slot}`,
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`${messart}`,
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`${dia}.json`
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);
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if (!fs.existsSync(filePath)) {
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return res
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.status(404)
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.json({ error: `❌ Datei nicht gefunden: ${filePath}` });
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}
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const fileContent = fs.readFileSync(filePath, "utf-8");
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const jsonData = JSON.parse(fileContent);
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const fromDateStr = String(vonDatum);
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const toDateStr = String(bisDatum);
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const filtered = jsonData.filter((entry: any) => {
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if (!entry.t) return false;
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const dateStr = entry.t.split(" ")[0]; // Nur yyyy-mm-dd extrahieren
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return dateStr >= fromDateStr && dateStr <= toDateStr;
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});
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res.status(200).json(filtered);
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} catch (error: any) {
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console.error("❌ Fehler beim Lesen der Slot-Daten:", error);
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res.status(500).json({ error: "❌ Interner Serverfehler" });
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}
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}
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