SATE-EasyReceipt/app/Models/ReceiptIssuingOrderSeqNumber.php

<?php

namespace App\Models;


class ReceiptIssuingOrderSeqNumber extends AppModel
{

    const COL_NAME_CONTRACT_ID = ColumnName::CONTRACT_ID;
    const COL_NAME_SEQ_NUMBER = "seq_number";

    public function getModelName(): string
    {
        return "領収証発行依頼通番管理";
    }

    public function getHistory(): ?HistoryModel
    {
        return null;
    }
}