CODEWITHSUNDEEP
phpmysqllaravellaravel-5
John
John

Reputation: 61

Performing Laravel Validation without $request

I am trying to perform validation without passing the $request variable, would someone be able to provide what I pass through the validator function? My code is below

public function change($id)
    {
        $user = User::find($id);

        $user->name = request("name");

        $user->date_of_birth = request("date");

        $user->email = request("email");

        $user->phone = request("phone");

        $user->address = request("address");

        $user->city = request("city");

        $user->postcode = request("postcode");

        $validator = Validator::make(request(), [
            'name' => 'required',
            'email' => 'email|string|max:255|unique:users',
            'phone' => 'required|numeric',
            'address' => 'required|numeric',
            'postcode' => 'required|numeric',
            'city' => 'required'
        ]);
        if ($validator->fails()) {
            return redirect("/user/edit")
                ->withErrors($validator)
                ->withInput();
        }
        $user->save();

        return redirect('/user');
    }

Again, i am trying this without $request

Any help would be appreciated!

Upvotes: 0

Views: 1483

Answers (4)

svikramjeet
svikramjeet

Reputation: 1945

If you can't use $request, please use request helper which can be used as Request::all(); or request->all();

Upvotes: 0

nakov
nakov

Reputation: 14298

You can do by passing an array, so all() returns all the fields passed, try using it like this:

$validator = Validator::make(request()->all(), ...

Another tip is to first make the validation then find the user and set its fields. The validation can be a guard in this case. You can also create a custom Form request and set the validation rules there.

Upvotes: 2

George Hanson
George Hanson

Reputation: 3040

If you don't want to use the $request you can just use the request() helper instead. For example:

$user = User::find($id);

$user->name = request("name");

$user->date_of_birth = request("date");

$user->email = request("email");

$user->phone = request("phone");

$user->address = request("address");

$user->city = request("city");

$user->postcode = request("postcode");

request()->validate([
    'name' => 'required',
    'email' => 'email|string|max:255|unique:users',
    'phone' => 'required|numeric',
    'address' => 'required|numeric',
    'postcode' => 'required|numeric',
    'city' => 'required'
])

$user->save();

return redirect('/user');

That works fine unless you want to specifically handle failed validation in a different way.

Upvotes: 0

Rahul
Rahul

Reputation: 18577

You can use facade to fetch that data and pass it to validator,

$input = Request::all();

Here is the documentation.

Upvotes: 0

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