owl-admin/app/Http/Requests/Client/CoachGroupRequest.php

<?php

namespace App\Http\Requests\Client;

use Illuminate\Foundation\Http\FormRequest;

class CoachGroupRequest extends FormRequest
{
    /**
     * 判断用户是否有权限进行此请求
     */
    public function authorize(): bool
    {
        return true;
    }

    /**
     * 获取验证规则
     */
    public function rules(): array
    {
        return [
            'latitude' => ['nullable', 'numeric', 'between:-90,90'],
            'longitude' => ['nullable', 'numeric', 'between:-180,180'],
            'radius' => ['nullable', 'integer', 'min:1', 'max:100'],
        ];
    }

    /**
     * 获取验证错误的自定义属性
     */
    public function attributes(): array
    {
        return [
            'latitude' => '纬度',
            'longitude' => '经度',
            'radius' => '搜索半径',
        ];
    }

    /**
     * 获取验证错误的自定义消息
     */
    public function messages(): array
    {
        return [
            'latitude.between' => '纬度必须在 -90 到 90 之间',
            'longitude.between' => '经度必须在 -180 到 180 之间',
            'radius.min' => '搜索半径不能小于 1 公里',
            'radius.max' => '搜索半径不能大于 100 公里',
        ];
    }
}