如何在Laravel验证中验证多个电子邮件？ [英] How to validate multiple email in laravel validation?

问题描述

我已经做了所有事情来验证laravel中的变量，但是对于电子邮件，我遇到了一个简单的问题。

I have done all the things for the validation for the variable in laravel but for emails I got one simple problem.

来自Laravel的文档，

From doc of Laravel,

'email' => 'required|email'

我知道这仅用于一个电子邮件地址，但是对于，

I got to know this is for only one email address but for like,

email=[e-mail],[e-mail], def@ghi,com

当我发送电子邮件数组时，我仍然收到的电子邮件不是有效的电子邮件。
我做得更像

When I send array of the email i still get email is not a valid email. I have done more like,

'email' => 'required|email|array'

但是我仍然遇到错误。可以提供任何身体帮助。

But I still got error. can any body help.

谢谢

推荐答案

编写自定义验证程序，它将接收数组并手动验证数组中的每个电子邮件。在Laravel 5 Request中，您可以执行以下操作

You need to write custom Validator, which will take the array and validate each ofthe emails in array manually. In Laravel 5 Request you can do something like that

public function __construct() {
    Validator::extend("emails", function($attribute, $value, $parameters) {
        $rules = [
            'email' => 'required|email',
        ];
        foreach ($value as $email) {
            $data = [
                'email' => $email
            ];
            $validator = Validator::make($data, $rules);
            if ($validator->fails()) {
                return false;
            }
        }
        return true;
    });
}

public function rules() {
    return [
        'email' => 'required|emails'
    ];
}

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