AW: DbAcl::allow() - Invalid node

Hi Günther,

Thanks for the link, but it doesn't help with my problem.

It seems that all my other permissions are created with my foreach loops but with one controller ('Bilds') it complains about an invalid node. It also doesn't exit at this stage, the other permissions after this are created.
Also when I create the permission only for this controller without the others

$ids = array(10,11,12,13,15);
foreach($ids as $i){
$gruppe->id = $i;
$this->Acl->allow($gruppe, 'controllers/Bilds/');
}

I get this warning an no permission is created. It also doesn't matter for which group (=gruppe) I want to create this permission. 'Bilds' is like the others an existing aco which has as parent the 'controllers'.

Has anyone an idea how I can approach this error?

Anja

-----Ursprüngliche Nachricht-----
Von: cake-php@googlegroups.com [mailto:cake-php@googlegroups.com] Im Auftrag von Günther Theilen
Gesendet: Dienstag, 2. Dezember 2008 11:57
An: cake-php@googlegroups.com
Betreff: Re: DbAcl::allow() - Invalid node

Hi Anja,

sorry, I can't help you with your specific problem.

But maybe you want to take a look at this:
http://www.cakephpforum.net/index.php?showtopic=27&st=0
With that, I set up Auth and ACL and it works like a charm.
(You should read the entire thread, though. There are some bugfixes.)

Regards
Guenther

Liebermann, Anja Carolin schrieb:
> Hi everybody,
>
> Today I am stuck with setting up the permissions for Auth / ACL and I
> have the suspicion it might not only be my tired brain causing the
> problems. I try to set up my permissions again today, because some
> things didn't work out as desired yesterday. So I did drop table on
> acos and aros_acos and started with them from the start. I left aros,
> because they look fine.
>
> I created my Acos using the automated tool:
> http://book.cakephp.org/view/647/An-Automated-tool-for-creating-ACOs
> That filled my table nicely.
>
> Now I am setting up my permissions on group level ("group" in German:
> "Gruppe") . I use the function initDB
> http://book.cakephp.org/view/648/Setting-up-permissions
> which I dapted for my needs.
>
> The first lines are processed without obvious problems:
>
> //Allow admins to everything
> $gruppe->id = 2;
> $this->Acl->allow($gruppe, 'controllers');
> //Guest are denied everything (I'm no good host)
> $gruppe->id = 1;
> $this->Acl->deny($gruppe, 'controllers');
>
>
> ///What all other groups can see/ do
> $ids = array(3,4,5,6,7,8,9,14,10,11,12,13,14,15);
> foreach($ids as $i){
> $gruppe->id = $i;
> $this->Acl->deny($gruppe, 'controllers');
> $this->Acl->allow($gruppe, 'controllers','read');
> $this->Acl->allow($gruppe, 'controllers/Todos');
> $this->Acl->allow($gruppe, 'controllers/Users/edit');
>
> }
>
> With the next lines my problem starts:
>
> //Groups, which can edit
> $ids = array(10,11,12,13,15);
> foreach($ids as $i){
> $gruppe->id = $i;
> $this->Acl->allow($gruppe,
> 'controllers/Bilds/','create'); //This is line 129 which throws the
> error
> $this->Acl->allow($gruppe,
> 'controllers/Hotelinfomasters','create');
> ....
>
> With the first line ('controllers/Bilds/','create') I get an error on
> execution:
> Warning (512): DbAcl::allow() - Invalid node
> [CORE\cake\libs\controller\components\acl.php, line 369]
>
> $aro = Gruppe
> Gruppe::$name = "Gruppe"
> Gruppe::$useTable = "gruppes"
> Gruppe::$actsAs = array
> Gruppe::$hasMany = array
> Gruppe::$useDbConfig = "default"
> Gruppe::$displayField = "name"
> Gruppe::$id = 10
> Gruppe::$data = array
> Gruppe::$table = "gruppes"
> Gruppe::$primaryKey = "id"
> Gruppe::$_schema = array
> Gruppe::$validate = array
> Gruppe::$validationErrors = array
> Gruppe::$tablePrefix = ""
> Gruppe::$alias = "Gruppe"
> Gruppe::$tableToModel = array
> Gruppe::$logTransactions = false
> Gruppe::$transactional = false
> Gruppe::$cacheQueries = false
> Gruppe::$belongsTo = array
> Gruppe::$hasOne = array
> Gruppe::$hasAndBelongsToMany = array
> Gruppe::$Behaviors = BehaviorCollection object Gruppe::$whitelist =
> array Gruppe::$cacheSources = true Gruppe::$findQueryType = NULL
> Gruppe::$recursive = 1 Gruppe::$order = NULL Gruppe::$__exists = NULL
> Gruppe::$__associationKeys = array Gruppe::$__associations = array
> Gruppe::$__backAssociation = array Gruppe::$__insertID = NULL
> Gruppe::$__numRows = NULL Gruppe::$__affectedRows = NULL
> Gruppe::$_findMethods = array Gruppe::$_log = NULL Gruppe::$User =
> User object Gruppe::$Aro = Aro object
> $aco = "controllers/Bilds/"
> $actions = "create"
> $value = 1
> $perms = false
> $permKeys = array(
> "_create",
> "_read",
> "_update",
> "_delete"
> )
> $save = array()
>
>
> if ($perms == false) {
> trigger_error(__('DbAcl::allow() - Invalid node', true),
> E_USER_WARNING);
>
> DbAcl::allow() - CORE\cake\libs\controller\components\acl.php, line
> 369
> AclComponent::allow() - CORE\cake\libs\controller\components\acl.php,
> line 103
> UsersController::initDB() - APP\controllers\users_controller.php, line
> 129
> Object::dispatchMethod() - CORE\cake\libs\object.php, line 114
> Dispatcher::_invoke() - CORE\cake\dispatcher.php, line 259
> Dispatcher::dispatch() - CORE\cake\dispatcher.php, line 213 [main] -
> ROOT\htdocs\pim\index.php, line 82
>
> Is there something obviously wrong which I am missing? Yesterday That
> script seemed to work.
>
> Thanks for any hints. I will now get some more caffeine, maybe that
> helps, too! ;-)
>
> Anja
>
> >

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