php/app/common/model/system/merchant/MerchantIntention.php

<?php
/**
 * @package merchant
 *
 * @author Qinii
 * @day 2020-07-18
 *
 * 
 */
namespace app\common\model\system\merchant;

use app\common\model\BaseModel;

class MerchantIntention extends BaseModel
{
    /**
     * @return string
     * @author xaboy
     * @day 2020-03-30
     */
    public static function tablePk(): string
    {
        return 'mer_intention_id';
    }

    /**
     * @return string
     * @author xaboy
     * @day 2020-03-30
     */
    public static function tableName(): string
    {
        return 'merchant_intention';
    }

    public function merchantCate()
    {
        return $this->hasOne(MerchantCategory::class, 'merchant_category_id', 'cate_id');
    }

}