import type { APIRoute } from 'astro';
import { invalidateUserCaches } from '@/middleware';

export const prerender = false;

export const POST: APIRoute = async ({ locals, params }) => {
  if (locals.profile?.rol !== 'admin') {
    return Response.json({ error: 'No autorizado' }, { status: 403 });
  }

  const id = Number(params.id);
  if (!Number.isInteger(id) || id <= 0) {
    return Response.json({ error: 'ID inválido' }, { status: 400 });
  }

  const { data, error } = await locals.supabase
    .from('baneos')
    .update({ unbanned_at: new Date().toISOString(), unbanned_by: locals.user!.id })
    .eq('id', id)
    .is('unbanned_at', null)
    .select('id, profile_id');

  if (error) {
    return Response.json({ error: 'No se pudo desbanear' }, { status: 500 });
  }
  if (!data || data.length === 0) {
    return Response.json({ error: 'Baneo no encontrado o ya inactivo' }, { status: 404 });
  }

  if (data[0]?.profile_id) invalidateUserCaches(data[0].profile_id);
  return Response.json({ ok: true });
};