izyim/app/Classes/Modules/FreightForwarder/Services/ListsCustomerRelation.php

<?php
/**
 * Created by PhpStorm.
 * User: mhmj
 * Date: 23/07/2019
 * Time: 10:40 AM
 */

namespace App\Classes\Modules\FreightForwarder\Services;


use App\Classes\Modules\ControllerLogic\Exceptions\InternalServerErrorException;
use App\Classes\Modules\FreightForwarder\DataTransferObjects\CustomerRelationObject;
use App\Models\CustomerRelation;

class ListsCustomerRelation
{
    /** @var  CustomerRelation */
    private $repository;

    /**
     * ListsCustomerRelation constructor.
     * @param CustomerRelation $repository
     */
    public function __construct(CustomerRelation $repository)
    {
        $this->repository = $repository;
    }

    /**
     * @param int $forwarderId
     * @param int $companyId
     * @return CustomerRelationObject
     * @throws InternalServerErrorException
     */
    public function execute(int $forwarderId, int $companyId): CustomerRelationObject {

        try{

            $repository = $this->repository->where('forwarder_id', $forwarderId)->where('company_id',$companyId)->first();

            /** @var CustomerRelationObject $customerRelationObject */
            $customerRelationObject = new CustomerRelationObject($forwarderId, $companyId, $repository->customer_rate, $repository->wave);

            return $customerRelationObject;

        }catch (\Exception $exception){

            throw new InternalServerErrorException("Failed to retrieve Customer Relation because{$exception->getMessage()}");
        }

    }
}