owl-admin/app/Http/Requests/Client/User/ApplyCoachRequest.php

<?php

namespace App\Http\Requests\Client\User;

use Illuminate\Foundation\Http\FormRequest;

class ApplyCoachRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            'mobile' => 'required|string|size:11|regex:/^1[3-9]\d{9}$/',
            'gender' => 'required|integer|in:1,2',
            'work_years' => 'required|integer|min:0|max:50',
            'intention_city' => 'required|string|max:50',
            'portrait_images' => 'required|array',
            'portrait_images.*' => 'required|string|url|max:255',
            'description' => 'nullable|string|max:1000',
        ];
    }

    public function messages(): array
    {
        return [
            'mobile.required' => '手机号不能为空',
            'mobile.regex' => '手机号格式不正确',
            'gender.required' => '性别不能为空',
            'gender.integer' => '性别必须是整数',
            'gender.in' => '性别只能是1(男)或2(女)',
            'work_years.required' => '工作年限不能为空',
            'work_years.integer' => '工作年限必须是整数',
            'work_years.min' => '工作年限不能小于0年',
            'work_years.max' => '工作年限不能超过50年',
            'intention_city.required' => '意向城市不能为空',
            'portrait_images.required' => '形象图片不能为空',
            'portrait_images.*.url' => '图片必须是有效的URL地址',
        ];
    }
}