Initial commit - SaveTheMoment Atlas Basis-Setup

app/api/bookings/[id]/contract/route.ts

@@ -0,0 +1,114 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { getServerSession } from 'next-auth';
+import { authOptions } from '@/lib/auth';
+import { prisma } from '@/lib/prisma';
+import { generateContractPDF, generateSignedContractPDF } from '@/lib/pdf-service';
+import { writeFile, mkdir } from 'fs/promises';
+import path from 'path';
+
+export async function POST(
+  request: NextRequest,
+  { params }: { params: { id: string } }
+) {
+  try {
+    const session = await getServerSession(authOptions);
+
+    if (!session || session.user.role !== 'ADMIN') {
+      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
+    }
+
+    const { id } = params;
+
+    const booking = await prisma.booking.findUnique({
+      where: { id },
+      include: {
+        location: true,
+        photobox: true,
+      },
+    });
+
+    if (!booking) {
+      return NextResponse.json({ error: 'Booking not found' }, { status: 404 });
+    }
+
+    // Generate PDF
+    const pdfBuffer = await generateContractPDF(booking, booking.location, booking.photobox);
+
+    // Save PDF to public/contracts folder
+    const contractsDir = path.join(process.cwd(), 'public', 'contracts');
+    await mkdir(contractsDir, { recursive: true });
+
+    const filename = `contract-${booking.bookingNumber}.pdf`;
+    const filepath = path.join(contractsDir, filename);
+    await writeFile(filepath, pdfBuffer);
+
+    const contractUrl = `/contracts/${filename}`;
+
+    // Update booking
+    await prisma.booking.update({
+      where: { id },
+      data: {
+        contractGenerated: true,
+        contractGeneratedAt: new Date(),
+        contractPdfUrl: contractUrl,
+      },
+    });
+
+    return NextResponse.json({
+      success: true,
+      contractUrl,
+      filename,
+    });
+  } catch (error: any) {
+    console.error('Contract generation error:', error);
+    return NextResponse.json(
+      { error: error.message || 'Failed to generate contract' },
+      { status: 500 }
+    );
+  }
+}
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: { id: string } }
+) {
+  try {
+    const { id } = params;
+
+    const booking = await prisma.booking.findUnique({
+      where: { id },
+      include: {
+        location: true,
+        photobox: true,
+      },
+    });
+
+    if (!booking) {
+      return NextResponse.json({ error: 'Booking not found' }, { status: 404 });
+    }
+
+    // Generate PDF in memory for download
+    const pdfBuffer = await generateSignedContractPDF(
+      booking,
+      booking.location,
+      booking.photobox,
+      booking.contractSignatureData || '',
+      booking.contractSignedBy || '',
+      booking.contractSignedAt || new Date(),
+      booking.contractSignedIp || ''
+    );
+
+    return new NextResponse(new Uint8Array(pdfBuffer), {
+      headers: {
+        'Content-Type': 'application/pdf',
+        'Content-Disposition': `attachment; filename="Vertrag-${booking.bookingNumber}.pdf"`,
+      },
+    });
+  } catch (error: any) {
+    console.error('Contract download error:', error);
+    return NextResponse.json(
+      { error: error.message || 'Failed to download contract' },
+      { status: 500 }
+    );
+  }
+}