Initial commit - SaveTheMoment Atlas Basis-Setup

app/api/availability/route.ts

@@ -0,0 +1,81 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { prisma } from '@/lib/prisma';
+
+export async function GET(request: NextRequest) {
+  try {
+    const searchParams = request.nextUrl.searchParams;
+    const locationSlug = searchParams.get('location');
+    const model = searchParams.get('model');
+    const date = searchParams.get('date');
+
+    if (!locationSlug || !model || !date) {
+      return NextResponse.json(
+        { error: 'Missing required parameters: location, model, date' },
+        { status: 400 }
+      );
+    }
+
+    const location = await prisma.location.findUnique({
+      where: { slug: locationSlug },
+    });
+
+    if (!location) {
+      return NextResponse.json(
+        { error: 'Location not found' },
+        { status: 404 }
+      );
+    }
+
+    const eventDate = new Date(date);
+    const startOfDay = new Date(eventDate);
+    startOfDay.setHours(0, 0, 0, 0);
+    const endOfDay = new Date(eventDate);
+    endOfDay.setHours(23, 59, 59, 999);
+
+    const totalPhotoboxes = await prisma.photobox.count({
+      where: {
+        locationId: location.id,
+        model: model as any,
+        active: true,
+      },
+    });
+
+    const bookedPhotoboxes = await prisma.booking.count({
+      where: {
+        locationId: location.id,
+        photobox: {
+          model: model as any,
+        },
+        eventDate: {
+          gte: startOfDay,
+          lte: endOfDay,
+        },
+        status: {
+          in: ['RESERVED', 'CONFIRMED'],
+        },
+      },
+    });
+
+    const available = totalPhotoboxes - bookedPhotoboxes;
+    const isAvailable = available > 0;
+    const isLastOne = available === 1;
+
+    return NextResponse.json({
+      available: isAvailable,
+      count: available,
+      total: totalPhotoboxes,
+      isLastOne,
+      message: isAvailable
+        ? isLastOne
+          ? 'Nur noch 1 Fotobox verfügbar!'
+          : `${available} Fotoboxen verfügbar`
+        : 'Leider ausgebucht',
+    });
+  } catch (error) {
+    console.error('Availability check error:', error);
+    return NextResponse.json(
+      { error: 'Internal server error' },
+      { status: 500 }
+    );
+  }
+}