caiping/app/admin/validate/FinancialValidate.php

<?php
/**
 * @copyright Copyright (c) 2021 勾股工作室
 * @license https://opensource.org/licenses/Apache-2.0
 * @link https://www.gougucms.com
 */

namespace app\admin\validate;
use think\Validate;

class FinancialValidate extends Validate
{
    protected $rule = [
    'institution' => 'require',
    'principal' => 'require',
    'phone' => 'require',
    'landline' => 'require',
    'address' => 'require',
];

    protected $message = [
    'institution.require' => '财政局不能为空',
    'principal.require' => '负责人不能为空',
    'phone.require' => '电话不能为空',
    'landline.require' => '座机不能为空',
    'address.require' => '地址不能为空',
];
}