import { NextRequest, NextResponse } from "next/server";
import { prisma } from "@/lib/prisma";
import { requireAuth } from "@/lib/session";

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

  const { jumpRopeTime, burpee100Time, notes } = await req.json();

  if (!jumpRopeTime && !burpee100Time) {
    return NextResponse.json({ error: "Au moins un chrono requis" }, { status: 400 });
  }

  try {
    const profile = await prisma.muayThaiProfile.upsert({
      where: { userId: session.user.id },
      update: {},
      create: { userId: session.user.id },
    });

    const sessionEntry = await prisma.trainingSession.create({
      data: {
        profileId: profile.id,
        jumpRopeTime: jumpRopeTime ? Number(jumpRopeTime) : null,
        burpee100Time: burpee100Time ? Number(burpee100Time) : null,
        notes: notes || null,
      },
    });

    // Mettre à jour les meilleurs temps
    if (jumpRopeTime && profile.jumpRopeBestTime === null) {
      await prisma.muayThaiProfile.update({
        where: { id: profile.id },
        data: { jumpRopeBestTime: Number(jumpRopeTime) },
      });
    } else if (jumpRopeTime && Number(jumpRopeTime) < (profile.jumpRopeBestTime || Infinity)) {
      await prisma.muayThaiProfile.update({
        where: { id: profile.id },
        data: { jumpRopeBestTime: Number(jumpRopeTime) },
      });
    }

    if (burpee100Time && profile.burpee100BestTime === null) {
      await prisma.muayThaiProfile.update({
        where: { id: profile.id },
        data: { burpee100BestTime: Number(burpee100Time) },
      });
    } else if (burpee100Time && Number(burpee100Time) < (profile.burpee100BestTime || Infinity)) {
      await prisma.muayThaiProfile.update({
        where: { id: profile.id },
        data: { burpee100BestTime: Number(burpee100Time) },
      });
    }

    return NextResponse.json(sessionEntry, { status: 201 });
  } catch (error) {
    console.error(error);
    return NextResponse.json({ error: "Erreur" }, { status: 500 });
  }
}