Level 47
Good question. Did you try an array?
@can(['edit_pages','edit_posts'])
Apr 13, 2016
14
Level 4
How can I use @can with multiple user permissions?
Level 4
@zachleigh yea, I tried it too, and didnt work :/
Level 47
Level 4
@zachleigh Doesn't work too.
Maybe @can() really just works with a single parameter.
But, I found a solution:
@if($user->can('edit_pages') || $user->can('edit_posts'))
// do something
@endif
2 likes
Level 80
@lucassimines Why are you checking multiple permissions? You should only need to check the permission around the resource you’re trying to modify.
Level 35
@martinbean I have a use case for this. I've got an admin navigation with nested links grouped by certain categories. I want to hide links that users don't have permission to access. If a category contains sublinks, I only want to hide the category as a whole if the user doesn't have permission to access any of the sublinks.
1 like
Level 4
@martinbean yes I know, but what I'm doing is:
If user can Full Edit (Admin) or Manage Pages, do something.
To don't need to add the permissions I create everytime into my Admin role sometimes I can check if my user can Full Edit also.
Level 80
@lucassimines Sounds like you need to look at adding “before” conditions in your AuthServiceProvider class. You can do something like:
$gate->before(function ($user, $ability) {
if ($user->isSuperAdmin()) {
return true;
}
});
…And then not have to check if you’re user is an admin, etc in your views.
https://laravel.com/docs/5.2/authorization#defining-abilities
1 like
Level 4
@martinbean thanks, I'll do this!!
1 like
Level 1
Level 1
You may also determine if a user has any authorization ability from a given list of abilities. To accomplish this, use the @canany directive:
@canany(['update', 'view', 'delete'], $post) // The current user can update, view, or delete the post @elsecanany(['create'], \App\Post::class) // The current user can create a post @endcanany
3 likes
Level 2
work perfectly
Level 1
Work for me, Thanks
Level 9
@canany work perfect
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