import { NextResponse } from "next/server";
import { auth } from "@/lib/auth";
import { prisma } from "@/lib/prisma";

export async function GET(req: Request) {
  const session = await auth();
  if (!session?.user?.id) return NextResponse.json({ error: "Non autorisé" }, { status: 401 });

  const { searchParams } = new URL(req.url);
  const babyId = searchParams.get("babyId");

  if (!babyId) return NextResponse.json({ error: "babyId requis" }, { status: 400 });

  const notes = await prisma.doctorNote.findMany({
    where: { babyId },
    orderBy: { date: "desc" },
    include: { user: { select: { id: true, name: true } } },
  });

  return NextResponse.json(notes);
}

export async function POST(req: Request) {
  const session = await auth();
  if (!session?.user?.id) return NextResponse.json({ error: "Non autorisé" }, { status: 401 });

  const userRole = (session.user as { role?: string }).role;
  if (userRole !== "DOCTOR") {
    return NextResponse.json({ error: "Réservé aux médecins" }, { status: 403 });
  }

  const body = await req.json();
  const { babyId, content, date } = body;

  if (!babyId || !content || !date) {
    return NextResponse.json({ error: "Champs requis manquants" }, { status: 400 });
  }

  const noteDate = new Date(date);
  noteDate.setHours(12, 0, 0, 0);

  const note = await prisma.doctorNote.create({
    data: {
      babyId,
      userId: session.user.id,
      content,
      date: noteDate,
    },
    include: { user: { select: { id: true, name: true } } },
  });

  return NextResponse.json(note, { status: 201 });
}