Phase 2/3: Employees list/detail + mutation RPCs + action panels

- supabase/functions.sql, functions_2.sql: Postgres RPCs for every
  employee/position/reorg mutation (hire, terminate, transfer, promote,
  start/adjust/return karenz, change data, rehire, create position, staff
  internally, apply/undo reorg). Each resolves manager_id server-side,
  writes history + audit atomically, and enforces hr_admin via
  require_hr_admin() (backed by the existing RLS policy).
- actions/employees.ts, positions.ts, reorg.ts: Server Actions wrapping
  the RPCs, returning success/error for client-side toast handling.
- Employees list (search/filter/pagination) and detail (4 tabs: Stammdaten,
  Vertrag & Gehalt, Organisation, Historie) reading from employees_directory.
- 6 action slide-over panels: Transfer, Promote, Karenz (start/adjust/
  return), Daten aendern (person+contract diffing), Terminate (with direct-
  report reparenting warning + offboarding checklist), Rehire.
- lib/org.ts: shared division/department/team/location lookups.

Verified live: promote mutation updates salary, writes history/audit, and
the detail page reflects it after refresh, no console errors.

Note: the spec's Karenz-verwalten panel only covers employees already on
Karenz; added a start-Karenz mode (Karenzbeginn/geplante Rueckkehr) to
cover the Aktiv-employee case implied by the header button but not
specified in the panel list.
This commit is contained in:
2026-07-13 22:07:38 +02:00
parent ef9852b09c
commit 366731ec85
21 changed files with 2316 additions and 1 deletions

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import Link from "next/link";
import { Suspense } from "react";
import { EmployeeFilters } from "@/components/employees/EmployeeFilters";
import { Avatar } from "@/components/ui/Avatar";
import { StatusChip } from "@/components/ui/StatusChip";
import { fmtDate } from "@/lib/format";
import { breadcrumbFor, loadOrgMaps } from "@/lib/org";
import { createClient } from "@/lib/supabase/server";
import type { EmploymentStatus } from "@/lib/supabase/types";
const PAGE_SIZE = 15;
type SearchParams = { q?: string; division?: string; status?: string; location?: string; page?: string };
type EmployeesPageProps = {
searchParams: Promise<SearchParams>;
};
function pageHref(params: SearchParams, page: number): string {
const sp = new URLSearchParams();
if (params.q) sp.set("q", params.q);
if (params.division) sp.set("division", params.division);
if (params.status) sp.set("status", params.status);
if (params.location) sp.set("location", params.location);
sp.set("page", String(page));
return `/employees?${sp.toString()}`;
}
export default async function EmployeesPage({ searchParams }: EmployeesPageProps) {
const params = await searchParams;
const supabase = await createClient();
const orgMaps = await loadOrgMaps(supabase);
const page = Math.max(1, Number(params.page ?? "1") || 1);
const from = (page - 1) * PAGE_SIZE;
const to = from + PAGE_SIZE - 1;
let query = supabase
.from("employees_directory")
.select(
"id, first_name, last_name, personnel_number, job_title, team_id, division_id, location_id, entry_date, employment_type, weekly_hours, status",
{ count: "exact" }
)
.order("last_name", { ascending: true })
.range(from, to);
if (params.q) {
const q = params.q.trim();
if (/^\d+$/.test(q)) {
query = query.eq("personnel_number", Number(q));
} else {
query = query.or(`first_name.ilike.%${q}%,last_name.ilike.%${q}%,job_title.ilike.%${q}%`);
}
}
if (params.division) query = query.eq("division_id", params.division);
if (params.status) query = query.eq("status", params.status as EmploymentStatus);
if (params.location) query = query.eq("location_id", params.location);
const { data: employeesData, count } = await query;
const employees = employeesData ?? [];
const totalPages = Math.max(1, Math.ceil((count ?? 0) / PAGE_SIZE));
return (
<div className="flex flex-col gap-4">
<Suspense>
<EmployeeFilters divisions={orgMaps.divisionList} locations={orgMaps.locationList} />
</Suspense>
<p className="text-sm text-ink-muted">{count ?? 0} Mitarbeiter:innen gefunden</p>
<div className="overflow-x-auto rounded border border-border bg-white">
<table className="w-full min-w-[800px] text-sm">
<thead>
<tr className="border-b border-border bg-surface text-left text-xs font-semibold uppercase tracking-wide text-ink-muted">
<th className="px-4 py-3">Mitarbeiter:in</th>
<th className="px-4 py-3">Pers.-Nr.</th>
<th className="px-4 py-3">Bereich/Team</th>
<th className="px-4 py-3">Standort</th>
<th className="px-4 py-3">Eintritt</th>
<th className="px-4 py-3">Beschäftigung</th>
<th className="px-4 py-3">Status</th>
</tr>
</thead>
<tbody>
{employees.map((e) => {
const { division, team } = breadcrumbFor(orgMaps, e.division_id, e.team_id);
const location = e.location_id ? orgMaps.locations.get(e.location_id) : undefined;
return (
<tr key={e.id} className="border-b border-border last:border-0 hover:bg-surface">
<td className="px-4 py-3">
<Link href={`/employees/${e.id}`} className="flex items-center gap-3">
<Avatar firstName={e.first_name} lastName={e.last_name} />
<div>
<div className="font-semibold text-ink">
{e.first_name} {e.last_name}
</div>
<div className="text-xs text-ink-muted">{e.job_title}</div>
</div>
</Link>
</td>
<td className="px-4 py-3 text-ink-body">{e.personnel_number}</td>
<td className="px-4 py-3 text-ink-body">
<div>{division?.name ?? ""}</div>
<div className="text-xs text-ink-muted">{team?.name ?? ""}</div>
</td>
<td className="px-4 py-3 text-ink-body">{location?.name ?? ""}</td>
<td className="px-4 py-3 text-ink-body">{fmtDate(e.entry_date)}</td>
<td className="px-4 py-3 text-ink-body">
{e.employment_type} · {e.weekly_hours}h
</td>
<td className="px-4 py-3">
<StatusChip status={e.status} entryDate={e.entry_date} />
</td>
</tr>
);
})}
{employees.length === 0 && (
<tr>
<td colSpan={7} className="px-4 py-8 text-center text-sm text-ink-muted">
Keine Mitarbeiter:innen gefunden.
</td>
</tr>
)}
</tbody>
</table>
</div>
{totalPages > 1 && (
<div className="flex items-center justify-center gap-2 text-sm">
{Array.from({ length: totalPages }, (_, i) => i + 1).map((p) => (
<Link
key={p}
href={pageHref(params, p)}
className={`rounded px-3 py-1 ${p === page ? "bg-brand-500 text-white" : "text-ink-body hover:bg-surface"}`}
>
{p}
</Link>
))}
</div>
)}
</div>
);
}