app/api/collections/route.ts

import { PrismaClient } from '@prisma/client'

const prisma = new PrismaClient()

export async function POST(request: Request) {
  const { ids } = await request.json()
  const images = await prisma.image.findMany({
    orderBy: {
      id: 'desc'
    },
    where: {
      id: {
        in: ids,
      }
    }
  })

  return Response.json({ images, status: 200, statusText: "OK" })
}