For required_with_all it says: The field under validation must be present only if all of the other specified fields are present. E.g. param => required_with_all:foo,bar,... means that when foo and bar, both are present, and param is not present, then the validation error will...
->hideFromIndex() ->rules(function ($request) {// You could also use "->when(...)" instead of "->unless(...)"// and invert the condition (first argument)returncollect(['required_if:level,2,4,6']) ->unless($request->level ===0, function ($rules) {return$rules->push('exists...
在Laravel中,if语句用于根据条件执行不同的代码块。通过使用if语句,可以根据特定的条件来决定是否添加类。 以下是一个示例,演示如何在Laravel中使用if语句添加类: 代码语言:txt 复制 @if($condition) <!-- 添加类的内容 --> @endif 在上面的示例中,$condition是一个布尔...
If the validation passes, our controller will continue executing normally.Alternatively, validation rules may be specified as arrays of rules instead of a single | delimited string:$validatedData = $request->validate([ 'title' => ['required', 'unique:posts', 'max:255'], 'body' => ['...
If the validation passes, our controller will continue executing normally.Alternatively, validation rules may be specified as arrays of rules instead of a single | delimited string:$validatedData = $request->validate([ 'title' => ['required', 'unique:posts', 'max:255'], 'body' => ['...
when(callable|bool $condition, array|string $rules, array|string $defaultRules = []) Create a new conditional rule set. static Dimensions dimensions(array $constraints = []) Get a dimensions constraint builder instance. static Exists exists(string $table, string $column = 'NULL') Get...
phpnamespaceApp\Validators\Demo;useApp\Servers\DemoServer;traitDemoValidation{publicfunctionvalidateDemoTest($attribute,$value,$parameters){$A=$value;//得到其他参数的值$condition['B']=$this->getValue('B');//参数的传递方式:required|demo_test:111,222 多个参数用逗号分割,参数的获取如下:$paramB=$...
如果你想在收到的响应是客户端或者服务端错误时抛出一个Illuminate\Http\Client\RequestException实例,你可以使用throw 或throwIf 方法:use Illuminate\Http\Client\Response; $response = Http::post(/* ... */); // 当收到服务端或客户端错误时抛出 $response->throw(); // 当满足condition条件是抛出错误 ...
Now, when the field is not required because therequired_withoutcondition is false, then it means (according to the documentation) that the fieldmust notbe present andmaybe empty. If this is combined with other validation rules (likenumeric), it may lead to a condition that states that a fie...
直接把登陆界面屏蔽了，不让其扫描，具体可以当前主题的 functions.php 文件中加入如下代码：