KTVCentral/app/Http/Requests/SessionRequest.php

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

/**
 * @OA\Schema(
 *     schema="SessionRequest",
 *     required={"branch_name","hostname", "ip"},
 *     @OA\Property(property="branch_name", type="string", example="測試"),
 *     @OA\Property(property="hostname", type="string", example="PC101"),
 *     @OA\Property(property="ip", type="string", example="192.168.XX.XX"),
 * )
 */
class SessionRequest extends ApiRequest
{
    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        return [
            'branch_name' =>'required|string|exists:branches,name',
            'hostname' => 'required|string',
            'ip' => 'required|string',
            'token' => 'nullable|string',
        ];
    }
}