generated from Dicken/dickendock
Bugfixes (Dark Mode, Dropdown-Kontrast, IP-Suche), Lesezeichen-Ausbau (Farbe, Beschreibung, Favicon), Zuletzt-besucht, Spaeter-lesen, kombinierter Import-Export, Scanner-Reconciliation, Admin-Ueberarbeitung
This commit is contained in:
250
apps/backend/src/routes/transfer.ts
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250
apps/backend/src/routes/transfer.ts
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import type { FastifyInstance } from "fastify";
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import * as XLSX from "xlsx";
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import * as deviceRepo from "../db/repositories/devices.js";
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import * as serviceRepo from "../db/repositories/services.js";
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import * as categoryRepo from "../db/repositories/categories.js";
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interface TransferRow {
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type: "device" | "service";
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displayName: string;
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hostname: string;
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ip: string;
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mac: string;
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manufacturer: string;
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model: string;
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category: string;
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alias: string;
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favorite: string;
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visible: string;
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order: number | string;
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port: string | number;
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https: string;
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url: string;
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deviceHostname: string;
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deviceIp: string;
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}
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function buildExportRows(): TransferRow[] {
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const devices = deviceRepo.listDevices();
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const services = serviceRepo.listServices();
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const deviceById = new Map(devices.map((d) => [d.id, d]));
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const deviceRows: TransferRow[] = devices.map((d) => ({
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type: "device",
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displayName: d.hostname,
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hostname: d.hostname,
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ip: d.ip,
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mac: d.mac ?? "",
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manufacturer: d.manufacturer ?? "",
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model: d.model ?? "",
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category: "",
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alias: "",
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favorite: "",
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visible: "",
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order: "",
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port: "",
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https: "",
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url: "",
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deviceHostname: "",
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deviceIp: "",
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}));
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const serviceRows: TransferRow[] = services.map((s) => {
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const device = deviceById.get(s.deviceId);
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return {
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type: "service",
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displayName: s.displayName,
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hostname: s.hostname,
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ip: "",
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mac: "",
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manufacturer: "",
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model: "",
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category: s.category ?? "",
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alias: s.alias.join(";"),
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favorite: s.favorite ? "true" : "false",
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visible: s.visible ? "true" : "false",
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order: s.order,
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port: s.port,
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https: s.https ? "true" : "false",
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url: s.url,
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deviceHostname: device?.hostname ?? "",
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deviceIp: device?.ip ?? "",
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};
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});
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return [...deviceRows, ...serviceRows];
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}
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export async function transferRoutes(app: FastifyInstance): Promise<void> {
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app.get("/api/transfer/export", async (request, reply) => {
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const query = request.query as { format?: string };
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const format = query.format === "xlsx" ? "xlsx" : query.format === "json" ? "json" : "csv";
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const rows = buildExportRows();
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if (format === "json") {
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reply.header("Content-Disposition", 'attachment; filename="launchpad-export.json"');
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reply.type("application/json");
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return rows;
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}
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const worksheet = XLSX.utils.json_to_sheet(rows);
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if (format === "xlsx") {
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const workbook = XLSX.utils.book_new();
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XLSX.utils.book_append_sheet(workbook, worksheet, "LaunchPad");
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const buffer = XLSX.write(workbook, { type: "buffer", bookType: "xlsx" }) as Buffer;
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reply.header("Content-Disposition", 'attachment; filename="launchpad-export.xlsx"');
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reply.type("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
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return reply.send(buffer);
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}
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const csv = XLSX.utils.sheet_to_csv(worksheet);
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reply.header("Content-Disposition", 'attachment; filename="launchpad-export.csv"');
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reply.type("text/csv; charset=utf-8");
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return reply.send(csv);
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});
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app.post("/api/transfer/import", async (request, reply) => {
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const body = request.body as { format?: string; content?: string } | undefined;
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if (!body?.content) {
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return reply.code(400).send({ error: "Kein Dateiinhalt übermittelt" });
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}
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let rows: Record<string, unknown>[];
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try {
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if (body.format === "json") {
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const text = Buffer.from(body.content, "base64").toString("utf-8");
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rows = JSON.parse(text);
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} else {
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const buffer = Buffer.from(body.content, "base64");
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const workbook = XLSX.read(buffer, { type: "buffer" });
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const sheetName = workbook.SheetNames[0];
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rows = XLSX.utils.sheet_to_json(workbook.Sheets[sheetName], { defval: "" });
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}
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} catch (err) {
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return reply.code(400).send({
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error: "Datei konnte nicht gelesen werden",
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detail: err instanceof Error ? err.message : String(err),
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});
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}
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let devicesImported = 0;
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let devicesSkipped = 0;
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let servicesImported = 0;
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let servicesSkipped = 0;
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const errors: string[] = [];
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// Geräte-Zeilen zuerst verarbeiten, damit Dienst-Zeilen aus derselben
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// Datei sie bereits über deviceHostname/deviceIp finden können.
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const deviceRows = rows.filter((r) => String(r.type ?? "").trim() === "device");
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const serviceRows = rows.filter((r) => String(r.type ?? "").trim() === "service");
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for (const row of deviceRows) {
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try {
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const hostname = String(row.hostname ?? row.displayName ?? "").trim();
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const ip = String(row.ip ?? "").trim();
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if (!hostname || !ip) {
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errors.push(`Geräte-Zeile übersprungen (hostname/ip fehlt): ${JSON.stringify(row)}`);
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continue;
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}
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const allDevices = deviceRepo.listDevices();
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const existing =
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allDevices.find((d) => d.ip === ip) ?? allDevices.find((d) => d.hostname === hostname);
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if (existing) {
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devicesSkipped++;
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continue;
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}
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deviceRepo.createDevice({
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hostname,
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ip,
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mac: row.mac ? String(row.mac).trim() : undefined,
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manufacturer: row.manufacturer ? String(row.manufacturer).trim() : undefined,
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model: row.model ? String(row.model).trim() : undefined,
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});
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devicesImported++;
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} catch (err) {
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errors.push(err instanceof Error ? err.message : String(err));
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}
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}
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for (const row of serviceRows) {
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try {
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const deviceHostname = String(row.deviceHostname ?? "").trim();
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const deviceIp = String(row.deviceIp ?? "").trim();
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const hostname = String(row.hostname ?? deviceHostname).trim();
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const port = Number(row.port);
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const displayName = String(row.displayName ?? "").trim();
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const url = String(row.url ?? "").trim();
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if (!displayName || !hostname || !port || !url) {
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errors.push(`Dienst-Zeile übersprungen (Pflichtfelder fehlen): ${JSON.stringify(row)}`);
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continue;
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}
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const allDevices = deviceRepo.listDevices();
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let device = deviceIp ? allDevices.find((d) => d.ip === deviceIp) : undefined;
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if (!device && deviceHostname) {
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device = allDevices.find((d) => d.hostname === deviceHostname);
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}
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if (!device) {
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device = deviceRepo.createDevice({
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hostname: deviceHostname || hostname,
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ip: deviceIp || hostname,
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});
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devicesImported++;
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}
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const existingService = serviceRepo
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.listServicesByDevice(device.id)
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.find((s) => s.port === port);
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if (existingService) {
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servicesSkipped++;
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continue;
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}
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const category = row.category ? String(row.category).trim() : undefined;
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serviceRepo.createService({
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deviceId: device.id,
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displayName,
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hostname,
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url,
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https: String(row.https ?? "").toLowerCase() === "true",
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port,
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category: category || undefined,
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alias: row.alias
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? String(row.alias)
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.split(";")
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.map((a) => a.trim())
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.filter(Boolean)
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: undefined,
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favorite: String(row.favorite ?? "").toLowerCase() === "true",
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order: row.order !== undefined && row.order !== "" ? Number(row.order) : undefined,
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visible:
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row.visible !== undefined && row.visible !== ""
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? String(row.visible).toLowerCase() === "true"
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: undefined,
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});
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if (category) {
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categoryRepo.ensureCategory(category);
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}
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servicesImported++;
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} catch (err) {
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errors.push(err instanceof Error ? err.message : String(err));
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}
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}
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return {
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devicesImported,
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devicesSkipped,
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servicesImported,
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servicesSkipped,
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errors,
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};
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});
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}
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