CODEWITHSUNDEEP
phplaravel
Hamza Ghaissi
Hamza Ghaissi

Reputation: 100

how to update a session variable in after the reload of every page in laravel

I'm setting up a sidebar which has been included on every page of the web site and this sidebar contain a span tag which need to be updated on every reload of the page i created a session variable in the main Controller and this work just for the first time after the Auth

Controller

<?php

namespace App\Http\Controllers;

use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use App\Valeur;
class Controller extends BaseController
{
    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
    public function __construct()
    {
        $this->middleware('auth');
        session(['values' => Valeur::where('etat', 1)->count()]);
    }
}

**The result now ** after login i get the expected result but if i made a change in the Database the value of the session variable wont changes

Upvotes: 0

Views: 846

Answers (1)

Leonardo Rossi
Leonardo Rossi

Reputation: 3022

You should use View Composers that allows you to retrieve the data for your views, whenever they are going do be rendered.

Upvotes: 1

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