bike-admin/app/Http/Requests/BoxBindingRequest.php

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class BoxBindingRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        $id = (int)optional($this->route('box'))->id;
        return [
            //
            'box_no' => 'required|unique:box_binding,box_no,' . $id,
            'batch' => 'required',
            'device_xing' => 'required',
            'imei_no' => '',
            'iccid_no' => '',
            'sim_no' => '',
            'imsi_no' => '',
        ];
    }

    public function attributes()
    {
        return [
            'batch' => '批次',
            'box_no' => '控制设备编号',
            'device_xing' => '中控型号',
            ];
    }
}