where to set constant variable in laravel code example

Example 1: laravel get a const variable

// In user model
const role_id
// Call with v
User::role_id

Example 2: How to use my constants in Larvel

Create a file constants.php inside app/config/ and put your settings in an array:

<?php
//file : app/config/constants.php

return [
	'ADMIN_NAME' => 'administrator'
];

Then anywhere in your controllers or views you can get the value by using Config Facade:

echo Config::get('constants.ADMIN_NAME');