<?php
/**
 * Copyright © JR All rights reserved.
 * See COPYING.txt for license details.
 */

namespace JR\ReportIntegration\Model;

use JR\ReportIntegration\Helper\Data as Helper;
use JR\ReportIntegration\Service\RequestService;
use Magento\Framework\Exception\LocalizedException;
use Magento\Customer\Api\CustomerRepositoryInterface;

class SetOfficeManagement implements \JR\ReportIntegration\Api\Model\SetOfficeManagementInterface
{
    /**
     * @var RequestService
     */
    protected $requestService;

    /**
     * @var Helper
     */
    protected $helper;

    /**
     * @var CustomerRepositoryInterface
     */
    protected $customerRepository;

    /**
     * @param RequestService
     * @param Helper
     * @param CustomerRepositoryInterface
     * 
     * @return void
     */
    public function __construct(
        RequestService $requestService,
        Helper $helper,
        CustomerRepositoryInterface $customerRepository
    ) {
        $this->requestService = $requestService;
        $this->helper = $helper;
        $this->customerRepository = $customerRepository;
    }

    /**
     * {@inheritdoc}
     */
    public function postSetOffice($email, $secret, $id, $office)
    {
        return $this->requestService->post(
            $email,
            $secret,
            [$this, 'setOffice'],
            ['id' => $id, 'office' => $office]
        );
    }

    /**
     * {@inheritdoc}
     */
    public function setOffice($id, $office)
    {
        $result = [];
        try {
            $customer = $this->customerRepository->getById($id);
            if ($this->helper->hasOfficeName($office)) {
                $customer->setCustomAttribute('lts_office', $this->helper->getOfficeValueByShortName($office));
                $this->customerRepository->save($customer);
                $result[] = array('account' => $customer->getEmail(), 'error' => NULL);
            } else {
                throw new LocalizedException(__("'$office' is an invalid office."));
            }
        } catch (\Exception $e) {
            $result[] = array('account' => isset($customer) ? $customer->getEmail() : $id, 'error' => $e->getMessage());
        }
        return $result;
    }
}