sam-manage/app/Http/Requests/UpdateUserRequest.php

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

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

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        $userId = $this->route('id');

        return [
            'user_id' => [
                'nullable',
                'string',
                'max:50',
                Rule::unique('users', 'user_id')->ignore($userId),
            ],
            'name' => 'required|string|max:100',
            'email' => [
                'required',
                'email',
                'max:255',
                Rule::unique('users', 'email')->ignore($userId),
            ],
            'phone' => 'nullable|string|max:20',
            'password' => 'nullable|string|min:8|confirmed',
            'role' => 'nullable|string|max:50',
            'is_active' => 'nullable|boolean',
            'is_super_admin' => 'nullable|boolean',
            'role_ids' => 'nullable|array',
            'role_ids.*' => 'integer|exists:roles,id',
            'department_ids' => 'nullable|array',
            'department_ids.*' => 'integer|exists:departments,id',
        ];
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array<string, string>
     */
    public function attributes(): array
    {
        return [
            'user_id' => '사용자 ID',
            'name' => '이름',
            'email' => '이메일',
            'phone' => '연락처',
            'password' => '비밀번호',
            'password_confirmation' => '비밀번호 확인',
            'role' => '역할',
            'is_active' => '활성 상태',
            'is_super_admin' => '슈퍼 관리자',
        ];
    }

    /**
     * Get custom messages for validator errors.
     *
     * @return array<string, string>
     */
    public function messages(): array
    {
        return [
            'email.unique' => '이미 사용 중인 이메일입니다.',
            'user_id.unique' => '이미 사용 중인 사용자 ID입니다.',
            'password.confirmed' => '비밀번호가 일치하지 않습니다.',
            'password.min' => '비밀번호는 최소 8자 이상이어야 합니다.',
        ];
    }
}