tt-5-php-6001/plugin/admin/app/model/BankCard.php

<?php

namespace plugin\admin\app\model;

use plugin\admin\app\model\Base;

/**
 * @property integer $id (主键)
 * @property string $affiliated_bank 归属银行
 * @property string $account_holder 开户人
 * @property string $card_number 卡号
 * @property integer $uid 会员id
 * @property string $o_affiliated_bank 旧归属银行
 * @property string $o_account_holder 旧开户人
 * @property string $o_card_number 旧卡号
 * @property string $created_at 创建时间
 * @property string $updated_at 更新时间
 */
class BankCard extends Base
{
    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'wa_bank_card';

    /**
     * The primary key associated with the table.
     *
     * @var string
     */
    protected $primaryKey = 'id';

    public function userData()
    {
       return $this->hasOne(User::class,'id','uid');
    }
    
    
}