import express from 'express';
import { isAuthenticated } from '../../keycloak.js';
import { checkPermissions } from '../../database/permissions.js';
import { getFilter, convertPropertiesString, getSort } from '../../utils.js';
import {
  listReturnPoliciesRouteHandler,
  getReturnPolicyRouteHandler,
  editReturnPolicyRouteHandler,
  newReturnPolicyRouteHandler,
  deleteReturnPolicyRouteHandler,
  listReturnPoliciesByPropertiesRouteHandler,
  getReturnPolicyStatsRouteHandler,
  getReturnPolicyHistoryRouteHandler,
  searchReturnPoliciesRouteHandler,
  getReturnPolicyPropertyValuesRouteHandler,
  getReturnPolicyNeighborsRouteHandler,
} from '../../services/sales/returnpolicies.js';

const router = express.Router();

const listAllowedFilters = [
  'name',
  'returnsAccepted',
  'returnPeriodDays',
  'returnShippingCostPayer',
  'refundMethod',
  'marketplaces.marketplace',
  'createdAt',
  'updatedAt',
  '_reference',
];
const listAllowedSorters = [
  'name',
  'returnsAccepted',
  'returnPeriodDays',
  'createdAt',
  '_id',
  'updatedAt',
];
const propertiesAllowedFilters = [
  'name',
  'returnsAccepted',
  'returnShippingCostPayer',
  'refundMethod',
  'marketplaces.marketplace',
];

router.get('/', isAuthenticated, checkPermissions('returnPolicy', 'list'), async (req, res) => {
  const { page, limit, property, search, sortProperty, sortOrder } = req.query;
  const filter = await getFilter(req.query, listAllowedFilters);
  listReturnPoliciesRouteHandler(
    req,
    res,
    page,
    limit,
    property,
    filter,
    search,
    getSort(sortProperty, listAllowedSorters),
    sortOrder
  );
});

router.get(
  '/properties',
  checkPermissions('returnPolicy', 'list'),
  isAuthenticated,
  async (req, res) => {
    const properties = convertPropertiesString(req.query.properties);
    const filter = await getFilter(req.query, propertiesAllowedFilters, false);
    let masterFilter = {};
    if (req.query.masterFilter) {
      masterFilter = JSON.parse(req.query.masterFilter);
    }
    listReturnPoliciesByPropertiesRouteHandler(req, res, properties, filter, masterFilter);
  }
);

router.get(
  '/values',
  checkPermissions('returnPolicy', 'list'),
  isAuthenticated,
  async (req, res) => {
    const { property } = req.query;
    const filter = await getFilter(req.query, listAllowedFilters, true);
    var masterFilter = {};
    if (req.query.masterFilter) {
      masterFilter = await getFilter(
        JSON.parse(req.query.masterFilter),
        listAllowedFilters,
        true
      );
    }
    getReturnPolicyPropertyValuesRouteHandler(req, res, property, filter, masterFilter);
  }
);

router.get(
  '/search',
  checkPermissions('returnPolicy', 'list'),
  isAuthenticated,
  async (req, res) => {
    searchReturnPoliciesRouteHandler(req, res, req.query.search);
  }
);

router.post('/', isAuthenticated, checkPermissions('returnPolicy', 'new'), async (req, res) => {
  newReturnPolicyRouteHandler(req, res);
});

router.get('/stats', isAuthenticated, async (req, res) => {
  getReturnPolicyStatsRouteHandler(req, res);
});

router.get('/history', isAuthenticated, async (req, res) => {
  getReturnPolicyHistoryRouteHandler(req, res);
});

router.get('/neighbors', isAuthenticated, async (req, res) => {
  const { property, search, sortProperty, sortOrder, id } = req.query;
  const filter = await getFilter(req.query, listAllowedFilters);
  getReturnPolicyNeighborsRouteHandler(
    req,
    res,
    property,
    filter,
    search,
    getSort(sortProperty, listAllowedSorters),
    sortOrder,
    id
  );
});

router.get('/:id', isAuthenticated, async (req, res) => {
  getReturnPolicyRouteHandler(req, res);
});

router.put('/:id', isAuthenticated, checkPermissions('returnPolicy', 'edit'), async (req, res) => {
  editReturnPolicyRouteHandler(req, res);
});

router.delete('/:id', isAuthenticated, async (req, res) => {
  deleteReturnPolicyRouteHandler(req, res);
});

export default router;