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

export async function POST(req: Request) {
    try {
        const { email, password, name } = await req.json();

        if (!email || !password) {
            return NextResponse.json({ error: "Email et mot de passe requis" }, { status: 400 });
        }

        const existing = await prisma.user.findUnique({ where: { email } });
        if (existing) {
            return NextResponse.json({ error: "Email déjà utilisé" }, { status: 400 });
        }

        const hashed = await bcrypt.hash(password, 12);

        const user = await prisma.user.create({
            data: { email, password: hashed, name },
        });

        return NextResponse.json({ id: user.id, email: user.email }, { status: 201 });
    } catch {
        return NextResponse.json({ error: "Erreur serveur" }, { status: 500 });
    }
}