Laravel 5-验证多个请求 [英] Laravel 5 - Validate Multiple Request

问题描述

在Laravel 5中是否可以验证多个请求，以便在提交表单后插入相关模型?
我知道如何使用验证器来验证多个模型，但是我想使用Request类来实现.

is it possible, in Laravel 5, to validate multiple Requests in order to insert related models after a form submission?
I know how to validate multiple Model by using Validators but I want to do it with the Request Class.

$validateUser = Validator::make(Input::all(), User::$rules);
$validateRole = Validator::make(Input::all(), Role::$rules);

if ($validateUser->fails() || $validateRole->fails()){
    $validationMessages = array_merge_recursive(
        $validateUser->messages()->toArray(),
        $validateRole->messages()->toArray()
    );
}

Laravel 5:

请求一个

Laravel 5 :

Request one

class CreateUserRequest extends Request {

    public function rules()
    {
        //
    }
}

请求两个

class CreateRoleRequest extends Request {

    public function rules()
    {
        //
    }
}

控制器模型调用:

public function store(CreateUserRequest $request, CreateRoleRequest $request2)
{
    //
}

如何使用请求方法来验证用户输入值和角色输入值? (如果验证失败，请提供具体反馈)

How can I validate the User input values and the Role input values using the Request approach? (and have a specific feedback if validation fails)

推荐答案

首先，使用多个表单请求类可以很好地工作.

First, using multiple form request classes works perfectly fine.

现在，您当然不能只拥有两种形式.但是，您可以执行以下操作来分隔数据，即对字段名称使用数组语法:

Now of course you can't just have two forms in one. However what you can do to separate your data, is to use the array syntax for field names:

<input type="text" name="user[name]" />
<!-- and later -->
<input type="text" name="role[name]" />

然后，在验证规则中，您可以使用点语法来引用用户名或角色名:

In your validation rules you can then use the dot syntax to reference either the user name or the role name:

public function rules(){
    return [
        'role.name' => 'required'
    ];
}

要创建两个模型，只需使用它来获取user和role的所有属性:

And for creating the two models, just use this to get all the attributes for user and role:

$request->input('user'); // returns an array like ['name' => 'foo', 'other-user-field' => 'bar']
$request->input('role'); // returns an array like ['name' => 'baz', 'other-role-field' => 'boom']

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