export const dynamic = 'force-dynamic';
import { NextResponse } from 'next/server';
import bcrypt from 'bcryptjs';
import { prisma } from '@/lib/prisma';

export async function POST(request: Request) {
  try {
    const { email, password, name } = await request.json();
    if (!email || !password) {
      return NextResponse.json({ error: 'Email and password required' }, { status: 400 });
    }
    const existing = await prisma.user.findUnique({ where: { email } });
    if (existing) {
      return NextResponse.json({ error: 'User already exists' }, { status: 400 });
    }
    const hashed = await bcrypt.hash(password, 12);
    const user = await prisma.user.create({
      data: { email, password: hashed, name: name ?? email?.split('@')?.[0] ?? 'Admin', role: 'ADMIN' },
    });
    return NextResponse.json({ id: user?.id, email: user?.email, name: user?.name });
  } catch (error: any) {
    console.error('Signup error:', error);
    return NextResponse.json({ error: 'Failed to create account' }, { status: 500 });
  }
}