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

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Arr;

class BikeRequest 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('bike'))->id;
        $rules = [
            'bike_no' => 'required|unique:bikes,bike_no,' . $id,
            'box_no' => 'sometimes|unique:bikes,box_no,' . $id,
            'battery_power' => '',
            'is_link' => '',
            'is_lock' => '',
            'is_low_battery_power' => '',
            'is_riding' => '',
            'is_trouble' => '',
            'last_use_bike_end_time' => '',
            'last_location' => '',
            'last_location_time' => '',
            'put_area_id' => '',
            'put_status' => 'required',
            'put_time' => '',
        ];
        if ($this->isMethod('put')) {
            $rules = Arr::only($rules, $this->keys());
        }
        return $rules;
    }

    public function attributes()
    {
        return [
            'bike_no' => '车辆编号',
            'box_no' => '控制设备编号',
            'battery_power' => '电量',
            'is_link' => '是否在线',
            'is_lock' => '是否锁车',
            'is_low_battery_power' => '是否电量低',
            'is_riding' => '是否骑行',
            'is_trouble' => '是否故障',
            'last_use_bike_end_time' => '最后骑行时间',
            'last_location' => '最后位置信息',
            'last_location_time' => '最后定位时间',
            'put_area_id' => '投放区域id',
            'put_status' => '投放状态',
            'put_time' => '投放时间',
        ];
    }
}