import type { FastifyInstance } from 'fastify';
import { getEconomyConfig, setEconomyConfig, type EconomyConfig } from '../economy/config.js';
import { rankOpportunities, type RankRequest } from '../economy/service.js';

export async function economyRoutes(app: FastifyInstance): Promise<void> {
  app.get('/api/economy/config', async () => getEconomyConfig());

  app.put('/api/economy/config', async (req) => {
    await setEconomyConfig((req.body ?? {}) as Partial<EconomyConfig>);
    return { ok: true, config: await getEconomyConfig() };
  });

  app.post('/api/economy/opportunities', async (req, reply) => {
    const body = (req.body ?? {}) as RankRequest;
    if (!body.city) return reply.code(400).send({ error: 'city is required' });
    const started = Date.now();
    const result = await rankOpportunities(body);
    return { ...result, tookMs: Date.now() - started };
  });
}