SATE-EasyReceipt/app/Logic/Contract/CreateManager.php

<?php

namespace App\Logic\Contract;

class CreateManager extends ContractManager
{
    public function create(): array
    {
        $messages = [];

        if (!$this->checkForCreate($messages)) {
            return $messages;
        }

        $this->save();

        return $messages;
    }

    private function checkForCreate(array &$messages): bool
    {

        $messages = [];
        $ret = true;

        $ret = $this->checkContractCode($messages, false);

        return $ret;
    }
}