Laravel Livewire 验证 - required_without_all

Question

我有一个 Livewire 组件：  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');   }现在我想创建并验证一张卡：   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'    ]);但这是行不通的。当我插入某些内容（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 - 我想这是行不通的。还是我错了？也许我必须使用另一种语法？但我在文档中没有找到任何内容。请帮忙。

Answer 1

您已在规则中添加空格

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

改成这样

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

和

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

对此

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