Laravel FormRequest get input value

Question

I try to use FormRequest:

class RegistrationForm extends FormRequest
{
    public function authorize()
    {
        return true;
    }

    public function rules()
    {
        return [
            'name'=>'required',
            'email'=>'required|email',
            'password'=>'required|confirmed'
        ];
    }

    public  function persist(){
        $user=new User();
        $user->name=$this->only(['name']);
        $user->email=$this->only(['email']);
        dd($this->only(['password']);
        auth()->login($user);
    }
}

I need get in persist() method inputs value from my requst. I tried to get 'password' value, but I got array. How can I get input value like a string?

kinda late, but as FormRequest extends Request so you can use $this->input_name — ctf0
– ctf0, Commented Feb 15, 2020 at 13:26

cespon · Accepted Answer · 2019-03-10 16:23:15Z

12

You can get the values using the input() function:

public function persist() {
    $user = new User();
    $user->name = $this->input('name');
    $user->email = $this->input('email');
    dd($this->input('password'));
    auth()->login($user);
}

Ps: I suggest you do your logic in the controller not in the request class.

edited Mar 10, 2019 at 16:23

cespon

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answered Oct 10, 2017 at 11:15

madalinivascu

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1 Comment

Daniel Sá Over a year ago

This is useful when we need ignore a unique rule on update one database data.. Like this: Rule::unique('tab')->ignore($this->input('id_field'), 'id_field')

Muhammad Ikram UL Mustafa · Accepted Answer · 2021-01-25 08:52:59Z

2

Form request classes extend the Request class, so you can refer to the current request (and any methods) using $this, i.e. $this->input('password').

answered Jan 25, 2021 at 8:52

Muhammad Ikram UL Mustafa

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Comments

Deepansh Sachdeva · Accepted Answer · 2017-10-10 10:40:03Z

0

Use array_get method.

$value = array_get($your_array, 'key_name');

PS: array_get accepts a third argument, which is returned when given key is not found in the give array.

answered Oct 10, 2017 at 10:40

Deepansh Sachdeva

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Comments

sumit sharma · Accepted Answer · 2017-10-11 06:57:31Z

-1

According to documentation FormRequest::only will return array type data. You need to extract value from that array.

FormRequest::only

answered Oct 11, 2017 at 6:57

sumit sharma

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