KO3 ORM within a Foreach Loop

    public function action_placements()
    {
        if($this->user->has('roles', ORM::factory('role', array('name' => 'admin'))))
        {
            $adplacements = ORM::factory('adplacement')
                ->find_all();
        }
        else
        {
            $adplacements = ORM::factory('adplacement')
                ->where('user_id','=',$this->user->id)
                ->find_all();
        }
        $placements = array();
        foreach($adplacements as $ap)
        {
            $adlocation = $ap->adlocation;
            $adunit     = $ap->adunit;
            $row = array(
                'id'        =>  $ap->id,
                'website'   =>  $ap->website ,
                'location'  =>  $adlocation->label ,
                'adunit'    =>  $adunit->label ,
            );
            $placements[] = $row;
        }
       $data = array(
            'placements' => $placements ,
       );
       $this->template->content = view::factory('admin/publisher/list',$data);
    }