import { redirect } from "next/navigation"; import { isAdminSession, hasPermission, getAllPermissions } from "@/lib/adminAuth"; import { getSessionClientId } from "@/lib/auth"; import { connectDB } from "@/lib/db"; import { TimeEntry } from "@/models/TimeEntry"; import { Client } from "@/models/Client"; import { AdminNavLinks } from "@/components/admin/AdminNavLinks"; import { AdminPageHeader } from "@/components/admin/AdminPageHeader"; import { AdminEmptyState } from "@/components/admin/AdminEmptyState"; import { ClockInOutPanel } from "@/components/admin/ClockInOutPanel"; import { computeComplianceWarnings, type ComplianceWarning } from "@/lib/workingTimeCompliance"; export const dynamic = "force-dynamic"; function formatDuration(ms: number): string { const minutes = Math.floor(ms / 60_000); return `${Math.floor(minutes / 60)} Std. ${minutes % 60} Min.`; } function startOfDay(d: Date): Date { return new Date(d.getFullYear(), d.getMonth(), d.getDate()); } // Montag als Wochenstart (DE-Konvention), unabhängig vom aktuellen Wochentag. function startOfWeek(d: Date): Date { const day = d.getDay(); const diff = (day + 6) % 7; return startOfDay(new Date(d.getTime() - diff * 86_400_000)); } // Für abgeschlossene UND noch offene Einträge - ein offener Eintrag zählt bis // "jetzt", nicht bis zu einem (nicht vorhandenen) clockOut. function sumDuration(entries: { clockIn: Date; clockOut: Date | null }[], since: Date): number { const now = Date.now(); return entries.reduce((sum, e) => { const start = Math.max(new Date(e.clockIn).getTime(), since.getTime()); const end = e.clockOut ? new Date(e.clockOut).getTime() : now; return sum + Math.max(0, end - start); }, 0); } // Nicht Teil der ursprünglichen Alle-6-Aufgaben-Vorlage, sondern eigene // Entscheidung im Rahmen des vom Nutzer explizit eingeräumten Spielraums // ("Personalsystem ausführlicher/größer anlegen") - siehe Rückmeldung. export default async function AdminZeiterfassungPage({ params }: { params: Promise<{ locale: string }> }) { if (!(await isAdminSession())) redirect("/de/login?next=%2Fde%2Fadmin%2Fzeiterfassung"); const { locale } = await params; const [permissions, clientId, canViewAll] = await Promise.all([ getAllPermissions(), getSessionClientId(), hasPermission("hr"), ]); if (!clientId) redirect(`/${locale}/login`); await connectDB(); const now = new Date(); const todayStart = startOfDay(now); const weekStart = startOfWeek(now); const complianceWindowStart = new Date(now.getTime() - 30 * 86_400_000); const [openEntry, weekEntries, recentEntries, ownComplianceEntries] = await Promise.all([ TimeEntry.findOne({ clientId, clockOut: null }).lean(), // Ab Wochenstart reicht, um sowohl die Tages- als auch die Wochensumme // daraus zu berechnen - ein zweiter, engerer Query für "heute" wäre nur // eine Teilmenge derselben Daten. TimeEntry.find({ clientId, clockIn: { $gte: weekStart } }).sort({ clockIn: -1 }).lean(), TimeEntry.find({ clientId }).sort({ clockIn: -1 }).limit(10).lean(), TimeEntry.find({ clientId, clockIn: { $gte: complianceWindowStart } }).lean(), ]); const todayMs = sumDuration(weekEntries, todayStart); const weekMs = sumDuration(weekEntries, weekStart); const ownWarnings = computeComplianceWarnings(ownComplianceEntries); let currentlyClockedIn: { name: string; since: Date }[] = []; const teamWarnings: (ComplianceWarning & { staffName: string })[] = []; if (canViewAll) { const [openEntries, complianceEntries] = await Promise.all([ TimeEntry.find({ clockOut: null }).sort({ clockIn: 1 }).lean(), TimeEntry.find({ clockIn: { $gte: complianceWindowStart } }).lean(), ]); const relevantIds = new Set([...openEntries, ...complianceEntries].map((e) => String(e.clientId))); const staffById = new Map( (await Client.find({ _id: { $in: [...relevantIds] } }).select("name").lean()).map((c) => [String(c._id), c.name]) ); currentlyClockedIn = openEntries.map((e) => ({ name: staffById.get(String(e.clientId)) || "—", since: new Date(e.clockIn) })); const entriesByStaff = new Map(); for (const e of complianceEntries) { const key = String(e.clientId); if (!entriesByStaff.has(key)) entriesByStaff.set(key, []); entriesByStaff.get(key)!.push(e); } for (const [staffId, entries] of entriesByStaff) { const name = staffById.get(staffId) || "—"; for (const w of computeComplianceWarnings(entries)) teamWarnings.push({ ...w, staffName: name }); } teamWarnings.sort((a, b) => b.date.localeCompare(a.date)); } return (
{ownWarnings.length > 0 && (
{ownWarnings.map((w, i) => (
{new Date(w.date).toLocaleDateString("de-DE", { day: "2-digit", month: "2-digit", year: "numeric" })}: {" "} {w.message}
))}
)}

Heute

{formatDuration(todayMs)}

Diese Woche

{formatDuration(weekMs)}

{canViewAll && (

Aktuell eingestempelt

{currentlyClockedIn.length === 0 ? ( ) : (
{currentlyClockedIn.map((e, i) => (
{e.name} seit {e.since.toLocaleTimeString("de-DE", { hour: "2-digit", minute: "2-digit" })}
))}
)}
)} {canViewAll && teamWarnings.length > 0 && (

ArbZG-Hinweise im Team (letzte 30 Tage)

{teamWarnings.map((w, i) => (
{w.staffName} · {new Date(w.date).toLocaleDateString("de-DE", { day: "2-digit", month: "2-digit", year: "numeric" })}: {" "} {w.message}
))}
)}

Letzte Einträge

{recentEntries.length === 0 ? ( ) : (
{recentEntries.map((e) => { const clockIn = new Date(e.clockIn); const clockOut = e.clockOut ? new Date(e.clockOut) : null; return (
{clockIn.toLocaleDateString("de-DE", { day: "2-digit", month: "2-digit", year: "numeric" })} {clockIn.toLocaleTimeString("de-DE", { hour: "2-digit", minute: "2-digit" })} –{" "} {clockOut ? clockOut.toLocaleTimeString("de-DE", { hour: "2-digit", minute: "2-digit" }) : "läuft"}
); })}
)}
); }