feat: add admin dashboard and core API routes with Docker configuration

app/api/analytics/businesses/[id]/route.ts

@@ -1,17 +1,37 @@
 import { NextRequest, NextResponse } from 'next/server';
 import prisma from '../../../../../lib/prisma';
+import { getAuthUser } from '@/lib/auth-utils';
 
 export async function GET(
     request: NextRequest,
     { params }: { params: Promise<{ id: string }> }
 ) {
     try {
+        const authUser = await getAuthUser(request);
+        if (!authUser) {
+            return NextResponse.json({ error: 'Authentification requise' }, { status: 401 });
+        }
+
         const { id } = await params;
 
         if (!id) {
             return NextResponse.json({ error: 'ID Business requis' }, { status: 400 });
         }
 
+        // Verify ownership or ADMIN role
+        const business = await prisma.business.findUnique({
+            where: { id },
+            select: { id: true, ownerId: true }
+        });
+
+        if (!business) {
+            return NextResponse.json({ error: 'Entreprise non trouvée' }, { status: 404 });
+        }
+
+        if (business.ownerId !== authUser.id && authUser.role !== 'ADMIN') {
+            return NextResponse.json({ error: 'Accès non autorisé' }, { status: 403 });
+        }
+
         // 1. Get total views from AnalyticsEvent
         const totalViews = await prisma.analyticsEvent.count({
             where: {