<?php

namespace Stemcell\Sales\Observer;

use Magento\Framework\Event\Observer;
use Magento\Framework\Event\ObserverInterface;
use Magento\Framework\Exception\LocalizedException;
use Magento\Sales\Model\Order;
use Psr\Log\LoggerInterface;
use Stemcell\Customer\Api\Data\SalespersonInterface;
use Stemcell\Customer\Api\SalespersonRepositoryInterface;
use Stemcell\Sales\Model\Order\Email\Sender\OrderSender;

class SalespersonNotify implements ObserverInterface
{
    private OrderSender $orderMailSender;
    private LoggerInterface $logger;

    public function __construct(
        OrderSender $orderMailSender,
        LoggerInterface $logger,
        protected SalespersonRepositoryInterface $salespersonRepository,
    ) {
        $this->orderMailSender = $orderMailSender;
        $this->logger = $logger;
    }

    /**
     * @param Observer $observer
     * @return void
     */
    public function execute(Observer $observer)
    {
        /** @var $orderInstance Order */
        $orderInstance = $observer->getOrder();
        $salespersonId = $orderInstance->getData('salesperson_id');
        try {
            if ($salespersonId) {
                $salesperson = $this->salespersonRepository->get($salespersonId);
                $this->orderMailSender->setSalesperson($salesperson)->send($orderInstance);
            } else {
                $this->logger->critical(sprintf('发送给销售的邮件失败，原因：订单%s的salesperson_id为空', $orderInstance->getEntityId()));
            }

        } catch (\Exception $e) {
            $this->logger->critical('发送给销售的邮件失败，原因：'.$e->getMessage(), $e->getTrace());
        }
    }
}