Question

我有一个带电部件：

  class Cards extends Component
  {
   use WithFileUploads;

   public $question;
   public $answer;

   public $questionImage;
   public $questionImageOrigin;
   public $answerImage;
   public $answerImageOrigin;

   public $questionAudio;
   public $questionAudioOrigin;
   public $answerAudio;
   public $answerAudioOrigin;

   public function render()
   {
       return view('livewire.cards');
   }

现在我要创建和验证卡：

   public function createCard()
{
    $this->validate([
        'answerImage' => 'nullable|image|max:3000',
        'questionImage' => 'nullable|image|max:3000',
        'question' => 'required_without_all: questionImage, questionAudio',
        'answer' => 'required_without: answerImage, answerAudio',
        'questionAudio' => 'nullable|file|mimeTypes:audio/mpeg|max:3000',
        'answerAudio' => 'nullable|file|mimeTypes:audio/mpeg|max:3000'
    ]);

但这不起作用。当我插入某些东西（图像或音频）时，出现错误：

The answer field is required when answer image / answer audio is not present.

所以-我想这不起作用。还是我错了？也许我必须使用另一种语法？但是我在文档中什么都没找到。

请帮助。

Answer 1

您已在规则中添加了空间

'answer' => 'required_without: answerImage, answerAudio',

将其更改为此

'answer' => 'required_without:answerImage,answerAudio',

和

'question' => 'required_without_all: questionImage, questionAudio',

对此

'question' => 'required_without_all:questionImage,questionAudio',

Laravel Livewire验证-required_without_all和required_without不起作用

1 个答案: