graphs/backend/routes/olistRoutes.js

const express = require('express');
const { verifyToken } = require('../auth');
const {
    completeAuthorization,
    createAuthorizationUrl,
    getOlistFrontendRedirect,
    getOlistRunDetails,
    getOlistStatus,
    requestOlistSyncStop,
    startOlistSync
} = require('../services/olistService');
const { exportMissingProductionOrderDataCsv, importFinalizedProductionOrderCsv, listProductionOrderImportData } = require('../services/productionOrderCsvImportService');

const router = express.Router();

router.get('/olist/status', verifyToken, async (req, res, next) => {
    try {
        res.json(await getOlistStatus({
            runsPage: req.query.runsPage,
            runsPageSize: req.query.runsPageSize
        }));
    } catch (error) {
        next(error);
    }
});

router.post('/olist/authorization-url', verifyToken, async (req, res, next) => {
    try {
        res.json({ url: await createAuthorizationUrl() });
    } catch (error) {
        next(error);
    }
});

router.post('/olist/sync', verifyToken, async (req, res, next) => {
    try {
        const result = await startOlistSync({
            trigger: 'manual',
            fullSync: req.body?.fullSync === true
        });
        res.status(result.accepted ? 202 : 409).json(result);
    } catch (error) {
        next(error);
    }
});

router.post('/olist/sync/stop', verifyToken, async (req, res, next) => {
    try {
        res.status(202).json(await requestOlistSyncStop());
    } catch (error) {
        next(error);
    }
});

router.get('/olist/production-order-imports', verifyToken, async (req, res, next) => {
    try {
        res.json(await listProductionOrderImportData({
            runsPage: req.query.runsPage,
            runsPageSize: req.query.runsPageSize
        }));
    } catch (error) {
        next(error);
    }
});

router.get('/olist/production-order-imports/pending-csv', verifyToken, async (req, res, next) => {
    try {
        res.json(await exportMissingProductionOrderDataCsv());
    } catch (error) {
        next(error);
    }
});

router.post('/olist/production-order-imports', verifyToken, async (req, res, next) => {
    try {
        res.status(201).json(await importFinalizedProductionOrderCsv(req.body || {}));
    } catch (error) {
        next(error);
    }
});

router.get('/olist/runs/:runId', verifyToken, async (req, res, next) => {
    try {
        res.json(await getOlistRunDetails(req.params.runId, {
            eventsPage: req.query.eventsPage,
            productsPage: req.query.productsPage
        }));
    } catch (error) {
        next(error);
    }
});

router.get('/olist/oauth/callback', async (req, res) => {
    try {
        if (req.query.error || !req.query.code || !req.query.state) {
            res.redirect(getOlistFrontendRedirect('cancelled'));
            return;
        }
        await completeAuthorization({ code: String(req.query.code), state: String(req.query.state) });
        res.redirect(getOlistFrontendRedirect('connected'));
    } catch (error) {
        console.error('Olist OAuth callback failed:', error.message);
        res.redirect(getOlistFrontendRedirect('failed'));
    }
});

module.exports = router;