import { Router } from 'express';
import type { Bot } from '../../bot/Bot.js';

export function linkRoutes(bot: Bot): Router {
  const router = Router();

  router.post('/', (req, res) => {
    const { url, name, mode } = req.body as { url: string; name?: string; mode?: string };
    if (!url || !url.includes('pathofexile.com/trade')) {
      res.status(400).json({ error: 'Invalid trade URL' });
      return;
    }
    const linkMode = mode === 'scrap' ? 'scrap' : 'live';
    bot.addLink(url, name || '', linkMode);
    res.json({ ok: true });
  });

  router.delete('/:id', (req, res) => {
    bot.removeLink(req.params.id);
    res.json({ ok: true });
  });

  router.post('/:id/toggle', (req, res) => {
    const { active } = req.body as { active: boolean };
    bot.toggleLink(req.params.id, active);
    res.json({ ok: true });
  });

  router.post('/:id/name', (req, res) => {
    const { name } = req.body as { name: string };
    bot.updateLinkName(req.params.id, name);
    res.json({ ok: true });
  });

  router.post('/:id/mode', (req, res) => {
    const { mode } = req.body as { mode: string };
    if (mode !== 'live' && mode !== 'scrap') {
      res.status(400).json({ error: 'Invalid mode. Must be "live" or "scrap".' });
      return;
    }
    bot.updateLinkMode(req.params.id, mode);
    res.json({ ok: true });
  });

  router.post('/:id/post-action', (req, res) => {
    const { postAction } = req.body as { postAction: string };
    if (postAction !== 'stash' && postAction !== 'salvage') {
      res.status(400).json({ error: 'Invalid postAction. Must be "stash" or "salvage".' });
      return;
    }
    bot.updateLinkPostAction(req.params.id, postAction);
    res.json({ ok: true });
  });

  return router;
}