maro
45261a0461
- Next.js 16 App Router site with the ANOUMA design system - Payload CMS (PostgreSQL) for offers, events, posts and page content - WebRTC video-call system with custom signaling server - SMTP email reminders and booking-request notifications - Customer accounts, calendar-based availability, and booking workflow
56 lines
2.1 KiB
TypeScript
56 lines
2.1 KiB
TypeScript
import { NextResponse } from "next/server";
|
|
import { getPayload } from "payload";
|
|
import config from "@payload-config";
|
|
import { getAvailableSlots } from "@/lib/booking/slots";
|
|
|
|
export const dynamic = "force-dynamic";
|
|
|
|
/** GET /api/booking/slots?offer=<slug>&from=YYYY-MM-DD&to=YYYY-MM-DD */
|
|
export async function GET(request: Request) {
|
|
const { searchParams } = new URL(request.url);
|
|
const offerSlug = searchParams.get("offer");
|
|
const fromParam = searchParams.get("from");
|
|
const toParam = searchParams.get("to");
|
|
|
|
if (!offerSlug) {
|
|
return NextResponse.json({ error: "offer ist erforderlich." }, { status: 400 });
|
|
}
|
|
|
|
try {
|
|
const payload = await getPayload({ config });
|
|
const { docs } = await payload.find({
|
|
collection: "offers",
|
|
where: { slug: { equals: offerSlug } },
|
|
limit: 1,
|
|
overrideAccess: false,
|
|
});
|
|
const offer = docs[0];
|
|
if (!offer || !offer.bookable || !offer.durationMinutes) {
|
|
return NextResponse.json({ error: "Dieses Angebot ist nicht buchbar." }, { status: 404 });
|
|
}
|
|
|
|
const from = fromParam ? new Date(fromParam) : new Date();
|
|
from.setHours(0, 0, 0, 0);
|
|
const to = toParam ? new Date(toParam) : new Date(from.getTime() + 21 * 24 * 60 * 60 * 1000);
|
|
to.setHours(23, 59, 59, 999);
|
|
|
|
// Cap the range so this can't be abused to run an expensive scan.
|
|
const maxRangeMs = 62 * 24 * 60 * 60 * 1000;
|
|
if (to.getTime() - from.getTime() > maxRangeMs) {
|
|
return NextResponse.json({ error: "Zeitraum zu groß." }, { status: 400 });
|
|
}
|
|
|
|
const slotsByDay = await getAvailableSlots(payload, { durationMinutes: offer.durationMinutes, from, to });
|
|
|
|
const result: Record<string, { start: string; end: string }[]> = {};
|
|
for (const [day, slots] of slotsByDay) {
|
|
result[day] = slots.map((s) => ({ start: s.start.toISOString(), end: s.end.toISOString() }));
|
|
}
|
|
|
|
return NextResponse.json({ durationMinutes: offer.durationMinutes, slots: result });
|
|
} catch (error) {
|
|
console.error("booking slots failed", error);
|
|
return NextResponse.json({ error: "Verfügbarkeiten konnten nicht geladen werden." }, { status: 500 });
|
|
}
|
|
}
|