getNextHourTime zu shared library hinzugefügt

apps/dispatch/app/(app)/dispatch/_components/navbar/_components/Connection.tsx

@@ -6,6 +6,7 @@ import { toast } from "react-hot-toast";
 import { useMutation } from "@tanstack/react-query";
 import { Prisma } from "@repo/db";
 import { changeDispatcherAPI } from "_querys/dispatcher";
+import { getNextDateWithTime } from "@repo/shared-components";
 
 export const ConnectionBtn = () => {
 	const modalRef = useRef<HTMLDialogElement>(null);
@@ -24,17 +25,19 @@ export const ConnectionBtn = () => {
 	if (!uid) return null;
 
 	// useEffect für die Logoff-Zeit
+	const [logoffHours, logoffMinutes] = form.logoffTime?.split(":").map(Number) || [];
+
 	useEffect(() => {
+		if (!logoffHours || !logoffMinutes) return;
 		if (logoffDebounce) clearTimeout(logoffDebounce);
 
 		const timeout = setTimeout(async () => {
-			if (!form.logoffTime || !connection.connectedDispatcher) return;
+			if (!logoffHours || !logoffMinutes || !connection.connectedDispatcher) return;
 			await changeDispatcherMutation.mutateAsync({
 				id: connection.connectedDispatcher?.id,
 				data: {
-					esimatedLogoutTime: new Date(
-						new Date().toDateString() + " " + form.logoffTime,
-					).toISOString(),
+					esimatedLogoutTime:
+						logoffHours && logoffMinutes ? getNextDateWithTime(logoffHours, logoffMinutes) : null,
 				},
 			});
 			toast.success("Änderung gespeichert!");