Org assignment history, mobile support, and a correctness pass

Data model
- employee_assignments records org placement over time (valid_from/valid_to),
  written by a trigger on `employees` rather than inside each RPC: ~70
  `update employees` statements spread over fifteen migrations mean per-call
  bookkeeping would miss paths today and again with every future RPC. A
  partial unique index enforces the one-open-interval invariant the trigger
  relies on when closing the current row.
- The Organigramm gains a Stichtag (default today). Membership comes from
  entry/exit/karenz, past placement from the new history, future placement
  projected from pending_org_changes. Placements predating the migration are
  backfilled with today's values and flagged as such in the UI, since
  employee_history only ever stored free text and cannot be reconstructed.

Correctness
- Reports and exports silently truncated at PostgREST's 1000-row cap
  (db.max_rows); employee_history is already past it at ~800 staff. Every
  whole-table read now pages explicitly.
- XLSX date cells were a day early: ExcelJS converts a Date to an Excel
  serial straight off getTime(), so a Date built at local midnight lands on
  the previous day's serial in any positive-offset zone.
- Date handling is pinned to Europe/Vienna throughout, and date-only strings
  are formatted without a Date round-trip. The dashboard's YTD window was
  built by round-tripping a local Date through toISOString(), which shifted
  it a day early and dropped 31 December entirely.
- Export routes parsed measure/group/split/eventType with unchecked `as`
  casts, so an unknown value reached column headers as `undefined` and the
  Content-Disposition filename. Parsed against the label maps now, with the
  filename slugged as a backstop.
- toXlsx keyed columns by header text, silently dropping the second of any
  two columns sharing a name — split columns take their header from data.
- The org chart tree walks had no cycle guard; nothing in the schema forbids
  a manager_id cycle, and one would hang the tab rather than misreport.
- The login page reflected ?error= verbatim, letting anyone put arbitrary
  text on the real sign-in screen; messages are looked up by code now.
- React Flow needs elementsSelectable on, or it sets pointer-events:none on
  the whole node and the expand control stops responding.

UI
- Mobile: the shell was unusable below lg — a fixed 236px margin pushed
  content off-screen with no mobile navigation at all. The sidebar is now a
  drawer, dvh replaces vh, safe-area insets are honoured, inputs are 16px so
  iOS stops zooming on focus, and form grids stack.
- Org chart nodes redesigned: per-kind accent stripes and icons, vacant
  roles called out, expand control moved to the bottom edge carrying the
  child count.
- Pagination is windowed; it previously rendered one link per page (54 for
  the employee list, unbounded for the audit log).
- Positions page reduced to open positions with a single "Besetzen" action.
- The employee Organisation tab links into the org chart focused on that
  person, reusing the chart's existing search-match highlighting.

Also included, uncommitted until now
- Dependants, HR notes, academic titles, split address fields, position
  validity and role/employment fields, with their migrations and UI.
- Docker/compose deployment setup, data-model and security-review docs.
This commit is contained in:
2026-07-24 23:38:10 +02:00
parent f96773da0f
commit 79f0e19bf8
101 changed files with 6120 additions and 700 deletions

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"use client";
import { useRouter } from "next/navigation";
import { useState } from "react";
import { addEmployeeNote, completeEmployeeNote } from "@/actions/employees";
import { useToast } from "@/components/ui/Toast";
import { NOTE_CATEGORY_STYLES } from "@/lib/colors";
import { fmtDate } from "@/lib/format";
import type { Database, NoteCategory } from "@/lib/supabase/types";
type Note = Database["public"]["Tables"]["employee_notes"]["Row"];
const CATEGORIES: NoteCategory[] = ["Allgemein", "Vertraulich", "Personalgespräch", "Wiedervorlage", "Lob / Anerkennung"];
export function NotizenTab({ employeeId, notes }: { employeeId: string; notes: Note[] }) {
const { showToast } = useToast();
const router = useRouter();
const [category, setCategory] = useState<NoteCategory>("Allgemein");
const [noteText, setNoteText] = useState("");
const [dueDate, setDueDate] = useState("");
const [pending, setPending] = useState(false);
const [completingId, setCompletingId] = useState<string | null>(null);
async function handleSubmit() {
if (!noteText.trim()) {
showToast("Bitte einen Notiztext eingeben.", "error");
return;
}
setPending(true);
const result = await addEmployeeNote({
employee_id: employeeId,
category,
note_text: noteText.trim(),
due_date: dueDate || undefined,
});
setPending(false);
if (result.success) {
showToast("Notiz hinzugefügt.");
setNoteText("");
setDueDate("");
setCategory("Allgemein");
router.refresh();
} else {
showToast(result.error ?? "Fehler beim Speichern.", "error");
}
}
async function handleComplete(noteId: string) {
setCompletingId(noteId);
const result = await completeEmployeeNote({ note_id: noteId, employee_id: employeeId });
setCompletingId(null);
if (result.success) {
showToast("Notiz erledigt.");
router.refresh();
} else {
showToast(result.error ?? "Fehler beim Speichern.", "error");
}
}
return (
<div className="flex flex-col gap-6">
<div className="flex items-start gap-2 rounded bg-info-bg px-4 py-3 text-sm text-info-text">
🔒 Interne HR-Notizen nur für die Personalabteilung sichtbar. Jede Notiz wird mit Verfasser:in und Datum protokolliert.
</div>
<div className="flex flex-col gap-3 rounded border border-border p-4">
<h3 className="text-sm font-bold text-ink">Neue Notiz erfassen</h3>
<div>
<textarea
value={noteText}
onChange={(e) => setNoteText(e.target.value)}
rows={3}
placeholder="Notiz zum/zur Mitarbeiter:in … (z. B. Gesprächsinhalt, Vereinbarung, Beobachtung)"
className="w-full rounded border border-border px-3 py-2 text-sm"
/>
</div>
<div className="grid grid-cols-1 gap-3 sm:grid-cols-2">
<div>
<label className="mb-1 block text-sm font-semibold text-ink">Kategorie</label>
<select value={category} onChange={(e) => setCategory(e.target.value as NoteCategory)} className="w-full rounded border border-border px-3 py-2 text-sm">
{CATEGORIES.map((c) => (
<option key={c} value={c}>
{c}
</option>
))}
</select>
</div>
<div>
<label className="mb-1 block text-sm font-semibold text-ink">Wiedervorlage am (optional)</label>
<input type="date" value={dueDate} onChange={(e) => setDueDate(e.target.value)} className="w-full rounded border border-border px-3 py-2 text-sm" />
</div>
</div>
<div className="flex justify-end">
<button onClick={handleSubmit} disabled={pending} className="rounded bg-brand-500 px-4 py-2 text-sm font-semibold text-white disabled:opacity-50">
Notiz speichern
</button>
</div>
</div>
{notes.length === 0 ? (
<p className="text-sm text-ink-muted">Keine Notizen vorhanden.</p>
) : (
<ul className="flex flex-col divide-y divide-border">
{notes.map((n) => (
<li key={n.id} className="py-3">
<div className="flex flex-wrap items-center gap-2">
<span className={`rounded-full px-2 py-0.5 text-xs font-semibold ${NOTE_CATEGORY_STYLES[n.category]}`}>{n.category}</span>
<span className="text-sm font-semibold text-ink">{n.author_name}</span>
<span className="text-xs text-ink-muted">{fmtDate(n.created_at)}</span>
{n.done ? (
<span className="rounded-full bg-success-bg px-2 py-0.5 text-xs font-semibold text-success-text">Erledigt</span>
) : (
<span className="rounded-full bg-brand-100 px-2 py-0.5 text-xs font-semibold text-brand-700">Offen</span>
)}
</div>
<p className="mt-1 text-sm text-ink">{n.note_text}</p>
{n.due_date && !n.done && <p className="mt-1 text-xs text-warning-text">🔔 fällig {fmtDate(n.due_date)}</p>}
{!n.done && (
<button
type="button"
onClick={() => handleComplete(n.id)}
disabled={completingId === n.id}
className="mt-2 text-xs font-semibold text-success-text hover:underline disabled:opacity-50"
>
Erledigt
</button>
)}
</li>
))}
</ul>
)}
</div>
);
}