289 lines
9.8 KiB
TypeScript
289 lines
9.8 KiB
TypeScript
'use client';
|
|
|
|
/**
|
|
* Benutzerverwaltung (Client): Liste aller Benutzer mit Edit-Modal.
|
|
* Im Modal laesst sich die Rolle aendern (PATCH /api/users/[id]);
|
|
* Fehler werden inline angezeigt. Der eigene Account ist geschuetzt
|
|
* (Server lehnt ab).
|
|
*/
|
|
import { appFetch } from '@/lib/client-fetch';
|
|
import { useCallback, useEffect, useState } from 'react';
|
|
import { Button, Card, ErrorMessage, Badge } from '@/components/ui/ui';
|
|
import { ModalShell } from '@/components/ui/ModalShell';
|
|
|
|
interface ManagedUser {
|
|
id: string;
|
|
email: string;
|
|
username: string | null;
|
|
role: 'ADMIN' | 'USER';
|
|
createdAt: string;
|
|
memberships: { calendar: { id: string; title: string; isActive: boolean } }[];
|
|
ownedCalendars: { id: string; title: string; isActive: boolean }[];
|
|
}
|
|
|
|
export function UserManagement({ currentUserId }: { currentUserId: string }) {
|
|
const [users, setUsers] = useState<ManagedUser[]>([]);
|
|
const [isLoading, setIsLoading] = useState(true);
|
|
const [error, setError] = useState<string | null>(null);
|
|
const [pendingId, setPendingId] = useState<string | null>(null);
|
|
/** Aktuell im Edit-Modal geoeffneter Benutzer (null = geschlossen). */
|
|
const [editingUser, setEditingUser] = useState<ManagedUser | null>(null);
|
|
|
|
const loadUsers = useCallback(async () => {
|
|
setIsLoading(true);
|
|
setError(null);
|
|
try {
|
|
const response = await appFetch('/api/users', { cache: 'no-store' });
|
|
if (!response.ok) {
|
|
const data = (await response.json().catch(() => null)) as
|
|
| { error?: string }
|
|
| null;
|
|
throw new Error(data?.error ?? 'Benutzer konnten nicht geladen werden.');
|
|
}
|
|
const data = (await response.json()) as { users: ManagedUser[] };
|
|
setUsers(data.users);
|
|
} catch (loadError) {
|
|
setError(
|
|
loadError instanceof Error
|
|
? loadError.message
|
|
: 'Benutzer konnten nicht geladen werden.',
|
|
);
|
|
} finally {
|
|
setIsLoading(false);
|
|
}
|
|
}, []);
|
|
|
|
useEffect(() => {
|
|
void loadUsers();
|
|
}, [loadUsers]);
|
|
|
|
/**
|
|
* Aktualisiert die Rolle eines Benutzers und schliesst bei Erfolg
|
|
* das Modal. Fehler werden im Modal (falls offen) bzw. inline
|
|
* angezeigt.
|
|
*/
|
|
async function changeRole(userId: string, nextRole: 'ADMIN' | 'USER') {
|
|
setPendingId(userId);
|
|
setError(null);
|
|
try {
|
|
const response = await appFetch(`/api/users/${userId}`, {
|
|
method: 'PATCH',
|
|
headers: { 'Content-Type': 'application/json' },
|
|
body: JSON.stringify({ role: nextRole }),
|
|
});
|
|
if (!response.ok) {
|
|
const data = (await response.json().catch(() => null)) as
|
|
| { error?: string }
|
|
| null;
|
|
throw new Error(data?.error ?? 'Rolle konnte nicht geaendert werden.');
|
|
}
|
|
const data = (await response.json()) as { user: ManagedUser };
|
|
setUsers((previous) =>
|
|
previous.map((user) =>
|
|
user.id === data.user.id ? { ...user, role: data.user.role } : user,
|
|
),
|
|
);
|
|
setEditingUser((previous) =>
|
|
previous && previous.id === data.user.id
|
|
? { ...previous, role: data.user.role }
|
|
: previous,
|
|
);
|
|
} catch (changeError) {
|
|
setError(
|
|
changeError instanceof Error
|
|
? changeError.message
|
|
: 'Rolle konnte nicht geaendert werden.',
|
|
);
|
|
} finally {
|
|
setPendingId(null);
|
|
}
|
|
}
|
|
|
|
if (isLoading) {
|
|
return (
|
|
<Card>
|
|
<p className="text-sm text-slate-600 dark:text-slate-400">
|
|
Benutzer werden geladen...
|
|
</p>
|
|
</Card>
|
|
);
|
|
}
|
|
|
|
return (
|
|
<div className="space-y-4">
|
|
{error && <ErrorMessage message={error} />}
|
|
{users.length === 0 ? (
|
|
<Card>
|
|
<p className="text-sm text-slate-600 dark:text-slate-400">
|
|
Noch keine Benutzer registriert.
|
|
</p>
|
|
</Card>
|
|
) : (
|
|
<ul className="space-y-3">
|
|
{users.map((user) => {
|
|
const isSelf = user.id === currentUserId;
|
|
return (
|
|
<li key={user.id}>
|
|
<Card>
|
|
<div className="flex flex-wrap items-center justify-between gap-3">
|
|
<div className="min-w-0">
|
|
<p className="truncate font-medium text-slate-900 dark:text-slate-100">
|
|
{user.username ?? user.email}
|
|
{user.username && (
|
|
<span className="ml-2 text-xs font-normal text-slate-500 dark:text-slate-400">
|
|
{user.email}
|
|
</span>
|
|
)}
|
|
{isSelf && (
|
|
<span className="ml-2">
|
|
<Badge variant="accent">Du</Badge>
|
|
</span>
|
|
)}
|
|
</p>
|
|
<p className="mt-0.5 text-xs text-slate-500 dark:text-slate-400">
|
|
Registriert am{' '}
|
|
{new Date(user.createdAt).toLocaleDateString('de-DE')}
|
|
{user.ownedCalendars.length > 0 &&
|
|
` · ${user.ownedCalendars.length} Kalender`}
|
|
{user.memberships.length > 0 &&
|
|
` · Mitglied in ${user.memberships.length} Kalender(n)`}
|
|
</p>
|
|
</div>
|
|
<div className="flex items-center gap-2">
|
|
<button
|
|
type="button"
|
|
onClick={() => {
|
|
setError(null);
|
|
setEditingUser(user);
|
|
}}
|
|
aria-label={`Benutzer ${user.email} bearbeiten`}
|
|
title="Bearbeiten"
|
|
className="rounded-md p-2 text-slate-500 transition-colors hover:bg-slate-100 hover:text-slate-800 dark:text-slate-400 dark:hover:bg-slate-800 dark:hover:text-slate-100"
|
|
>
|
|
{/* Stift-Icon (2D, Outline-Stil). */}
|
|
<svg
|
|
width={16}
|
|
height={16}
|
|
viewBox="0 0 24 24"
|
|
fill="none"
|
|
stroke="currentColor"
|
|
strokeWidth={1.8}
|
|
strokeLinecap="round"
|
|
strokeLinejoin="round"
|
|
aria-hidden="true"
|
|
>
|
|
<path d="M17 3a2.8 2.8 0 0 1 4 4L7.5 20.5 2 22l1.5-5.5z" />
|
|
</svg>
|
|
</button>
|
|
</div>
|
|
</div>
|
|
</Card>
|
|
</li>
|
|
);
|
|
})}
|
|
</ul>
|
|
)}
|
|
|
|
{editingUser && (
|
|
<EditUserModal
|
|
user={editingUser}
|
|
isSelf={editingUser.id === currentUserId}
|
|
isPending={pendingId === editingUser.id}
|
|
error={error}
|
|
onClose={() => {
|
|
setEditingUser(null);
|
|
setError(null);
|
|
}}
|
|
onSave={(nextRole) => changeRole(editingUser.id, nextRole)}
|
|
/>
|
|
)}
|
|
</div>
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Modal zum Bearbeiten eines Benutzers (derzeit: Rolle).
|
|
* Schliessen via Abbrechen, X-Button, ESC oder Klick auf den Hintergrund.
|
|
*/
|
|
function EditUserModal({
|
|
user,
|
|
isSelf,
|
|
isPending,
|
|
error,
|
|
onClose,
|
|
onSave,
|
|
}: {
|
|
user: ManagedUser;
|
|
isSelf: boolean;
|
|
isPending: boolean;
|
|
error: string | null;
|
|
onClose: () => void;
|
|
onSave: (nextRole: 'ADMIN' | 'USER') => void;
|
|
}) {
|
|
const [selectedRole, setSelectedRole] = useState<'ADMIN' | 'USER'>(user.role);
|
|
|
|
return (
|
|
<ModalShell
|
|
title="Benutzer bearbeiten"
|
|
ariaLabel={`Benutzer ${user.email} bearbeiten`}
|
|
isPending={isPending}
|
|
onClose={onClose}
|
|
>
|
|
<div className="mb-4">
|
|
<p className="text-sm font-medium text-slate-900 dark:text-slate-100">
|
|
{user.username ?? user.email}
|
|
{user.username && (
|
|
<span className="ml-2 text-xs font-normal text-slate-500 dark:text-slate-400">
|
|
{user.email}
|
|
</span>
|
|
)}
|
|
</p>
|
|
<p className="mt-0.5 text-xs text-slate-500 dark:text-slate-400">
|
|
Registriert am{' '}
|
|
{new Date(user.createdAt).toLocaleDateString('de-DE')}
|
|
</p>
|
|
</div>
|
|
|
|
<div className="mb-4">
|
|
<label
|
|
htmlFor="edit-user-role"
|
|
className="mb-1 block text-sm font-medium text-slate-700 dark:text-slate-300"
|
|
>
|
|
Rolle
|
|
</label>
|
|
<select
|
|
id="edit-user-role"
|
|
value={selectedRole}
|
|
disabled={isSelf || isPending}
|
|
onChange={(event) =>
|
|
setSelectedRole(event.target.value as 'ADMIN' | 'USER')
|
|
}
|
|
className="w-full rounded-md border border-slate-300 bg-white px-3 py-2 text-sm text-slate-900 focus:border-slate-500 focus:outline-none focus:ring-1 focus:ring-slate-500 disabled:cursor-not-allowed disabled:opacity-50 dark:border-slate-600 dark:bg-slate-800 dark:text-slate-100"
|
|
>
|
|
<option value="USER">USER</option>
|
|
<option value="ADMIN">ADMIN</option>
|
|
</select>
|
|
{isSelf && (
|
|
<p className="mt-1 text-xs text-slate-500 dark:text-slate-400">
|
|
Die eigene Rolle kann nicht geaendert werden.
|
|
</p>
|
|
)}
|
|
</div>
|
|
|
|
{error && <ErrorMessage message={error} />}
|
|
|
|
<div className="mt-4 flex justify-end gap-2">
|
|
<Button type="button" variant="secondary" disabled={isPending} onClick={onClose}>
|
|
Abbrechen
|
|
</Button>
|
|
<Button
|
|
type="button"
|
|
disabled={isSelf || isPending || selectedRole === user.role}
|
|
onClick={() => onSave(selectedRole)}
|
|
>
|
|
{isPending ? 'Speichern …' : 'Speichern'}
|
|
</Button>
|
|
</div>
|
|
</ModalShell>
|
|
);
|
|
} |