added event todo list

app/api/events/[eventId]/todo/route.ts

@@ -0,0 +1,33 @@
+// app/api/events/[eventId]/todos/route.ts
+import { NextRequest, NextResponse } from 'next/server';
+import { mutations } from '@/lib/mutations';
+import { getServerSession } from 'next-auth';
+import { authOptions } from '@/app/api/auth/[...nextauth]/route';
+
+export async function POST(
+  req: NextRequest,
+  { params }: { params: { eventId: string } }
+) {
+  const session = await getServerSession(authOptions);
+  if (!session?.user) {
+    return new NextResponse('Unauthorized', { status: 401 });
+  }
+
+  const { name, dueDate } = await req.json();
+
+  if (!name) {
+    return NextResponse.json({ message: 'Name is required' }, { status: 400 });
+  }
+
+  try {
+    const todo = await mutations.addTodoToEvent({
+      eventId: params.eventId,
+      name,
+      dueDate,
+    });
+    return NextResponse.json(todo);
+  } catch (error) {
+    console.error('[CREATE_TODO]', error);
+    return new NextResponse('Failed to create todo', { status: 500 });
+  }
+}