Laravel - 在会话中存储多个字段

Question

Currently this is storing only first_name in session. I need to store some other fields which are in the same database row like user_role and city. How can I do that ?

DashboardContaroller.php

public function getIndex( Request $request )
    {
        $this->data['firstNames'] = \DB::table('tb_users')->orderBy('first_name')->lists('first_name', 'first_name');
        Session::put('firstName', $request->get('first_name'));     
        return view('dashboard.index',$this->data);
    }

index.blade.php

<form action="" method="post">
{!! Form::select('first_name', $firstNames) !!}
<button type="submit" value="Submit">Go</button>
</form>

View

<p>{{Session::get('firstName','default value')}}</p>

Answer 1

You can store the data as array:

Session::put('user', ['first_name' => $request->get('first_name'), 'user_role' => Auth::user()->user_role, 'city' => Auth::user()->city]);

View:

<p>{{Session::get('user')['city']}}</p>