laravel 在刀片中自定义默认表单验证

Question

如果我不输入电子邮件，我在哪里可以找到默认注册页面的刀片表单表单验证规则，它说此字段是必需的。

刀片文件

<div class="form-group row">
    <label for="email" class="col-md-4 col-form-label text-md-right">{{ __('E-Mail Address') }}</label>
    <div class="col-md-6">
      <input id="email" type="email" class="form-control 
    @error('email') is-invalid @enderror" name="email" value="{{ old('email') }}" required autocomplete="email">

 @error('email')
    <span class="invalid-feedback" role="alert">
        <strong>{{ $message }}</strong>
    </span>
 @enderror
</div>

Answer 1

你可以在app\Http\Controllers\Auth\RegisterController.php找到它，下面是它的代码：

 /**
 * Get a validator for an incoming registration request.
 *
 * @param  array  $data
 * @return \Illuminate\Contracts\Validation\Validator
 */
protected function validator(array $data)
{
    return Validator::make($data, [
        'name' => ['required', 'string', 'max:255'],
        'email' => ['required', 'string', 'email', 'max:255', 'unique:users'],
        'password' => ['required', 'string', 'min:8', 'confirmed'],
    ]);
}

/**
 * Create a new user instance after a valid registration.
 *
 * @param  array  $data
 * @return \App\User
 */
protected function create(array $data)
{
    return User::create([
        'name' => $data['name'],
        'email' => $data['email'],
        'password' => Hash::make($data['password']),
    ]);
}

您也可以在ma​​ke方法的第三个参数中自定义错误信息。