NoIdle/backend/routes/activities.js

const express = require('express');
const router = express.Router();
const { query } = require('../config/database');
const { authenticateToken } = require('../middleware/auth');

// REGISTRAR ATIVIDADE (sem auth - usado pelo client)
router.post('/', async (req, res) => {
    try {
        const { device_id, window_title, application_name, idle_time_seconds, urls } = req.body;

        if (!device_id) {
            return res.status(400).json({ error: 'device_id é obrigatório' });
        }

        const deviceCheck = await query(
            'SELECT id, company_id FROM devices WHERE device_id = $1',
            [device_id]
        );

        if (deviceCheck.rows.length === 0) {
            return res.status(404).json({ error: 'Dispositivo não encontrado' });
        }

        const device = deviceCheck.rows[0];

        const result = await query(
            `INSERT INTO activities (device_id, company_id, window_title, application_name, idle_time_seconds, timestamp) 
             VALUES ($1, $2, $3, $4, $5, NOW()) RETURNING *`,
            [device.id, device.company_id, window_title, application_name, idle_time_seconds || 0]
        );

        // Se tem URLs, salvar também
        if (urls && Array.isArray(urls) && urls.length > 0) {
            for (const urlData of urls) {
                await query(
                    `INSERT INTO browsing_history (device_id, url, title, browser, visited_at)
                     VALUES ($1, $2, $3, $4, NOW())`,
                    [device_id, urlData.url, urlData.title, urlData.browser]
                );
            }
            console.log(`📊 ${urls.length} URLs registradas para ${device_id}`);
        }

        res.status(201).json({ success: true, activity: result.rows[0] });
    } catch (error) {
        console.error('Erro ao registrar atividade:', error);
        res.status(500).json({ error: 'Erro ao registrar atividade' });
    }
});

// LISTAR ATIVIDADES
router.get('/', authenticateToken, async (req, res) => {
    try {
        const company_id = req.user.company_id;
        const { device_id, limit = 100 } = req.query;

        let queryText = `SELECT a.*, d.device_name FROM activities a
                         JOIN devices d ON a.device_id = d.id
                         WHERE a.company_id = $1`;
        const params = [company_id];

        if (device_id) {
            params.push(device_id);
            queryText += ` AND a.device_id = $${params.length}`;
        }

        queryText += ` ORDER BY a.timestamp DESC LIMIT $${params.length + 1}`;
        params.push(limit);

        const result = await query(queryText, params);
        res.json({ success: true, activities: result.rows });
    } catch (error) {
        console.error('Erro ao listar atividades:', error);
        res.status(500).json({ error: 'Erro ao listar atividades' });
    }
});

module.exports = router;