Laravel 5.6 distribute routes by user params - php

Question

In the routes app/routes/web.php I have a group with a bunch of routes for resources:
Route::group(['middleware' => 'auth'], function()
{
Route::get('/points', 'PagesController#points');
Route::get('/users', 'PagesController#users');
Route::get('/users/groups', 'PagesController#user_groups');
Route::resource('point', 'PointController');
Route::resource('user', 'UserController');
Route::resource('users/group', 'UserGroupController');
});
Auth::routes();
Route::get('/logout', 'Auth\LoginController#logout')->name('logout');
And now I want to distribute routes in this group by user parameter:
use App\UserGroup;
$access = UserGroup::find( auth()->user()->group_id )->access;
Route::group(['middleware' => 'auth'], function()
{
if ($access == 1) {
Route::get('/points', 'PagesController#points');
Route::get('/users', 'PagesController#users');
Route::get('/users/groups', 'PagesController#user_groups');
Route::resource('point', 'PointController');
Route::resource('user', 'UserController');
Route::resource('users/group', 'UserGroupController');
}
});
But I can't get user params right in the Route::group because an error occurs: Trying to get property 'group_id' of non-object
How to get auth()->user()->group_id in app/routes/web.php before middleware?

Answer 1

Use $access param in callback
$access = UserGroup::find( auth()->user()->group_id )->access
Route::group(['middleware' => 'auth'], function() use ($access)
{
if ($access == 1) {
Route::get('/points', 'PagesController#points');
Route::get('/users', 'PagesController#users');
Route::get('/users/groups', 'PagesController#user_groups');
Route::resource('point', 'PointController');
Route::resource('user', 'UserController');
Route::resource('users/group', 'UserGroupController');
}
});

Answer 2

U can create middleware 'GroupAccess'. Then assign it to alias, i.e.
'groupAccess' => \App\Http\Middleware\GroupAccess::class
Finally in it's handle method check your condition
public function handle($request, Closure $next)
{
if (UserGroup::find( auth()->user()->group_id )->access === 1)
return $next($request);
else
return back();
}
Then just specify this middleware in route group
Route::group(['middleware' => ['auth','groupAccess']], function()
{
Route::get('/points', 'PagesController#points');
Route::get('/users', 'PagesController#users');
Route::get('/users/groups', 'PagesController#user_groups');
Route::resource('point', 'PointController');
Route::resource('user', 'UserController');
Route::resource('users/group', 'UserGroupController');
});