class.ilObjItemGroupAccess.php

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<?php
 
/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */
 
include_once './Services/Object/classes/class.ilObjectAccess.php';
 
class ilObjItemGroupAccess extends ilObjectAccess
{
    protected $user;
 
    protected $lng;
 
    protected $rbacsystem;
 
    protected $access;
 
 
    public function __construct()
    {
        global $DIC;
 
        $this->user = $DIC->user();
        $this->lng = $DIC->language();
        $this->rbacsystem = $DIC->rbac()->system();
        $this->access = $DIC->access();
    }
 
 
    public static function _getCommands()
    {
        $commands = array(
            array("permission" => "read", "cmd" => "gotoParent", "lang_var" => "", "default" => true),
            array("permission" => "write", "cmd" => "listMaterials", "lang_var" => "edit_content", "default" => false),
            array("permission" => "write", "cmd" => "edit", "lang_var" => "settings", "default" => false)
        );
        
        return $commands;
    }
 
    public function _checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id = "")
    {
        $ilUser = $this->user;
        $lng = $this->lng;
        $rbacsystem = $this->rbacsystem;
        $ilAccess = $this->access;
        
        $a_user_id = $a_user_id ? $a_user_id : $ilUser->getId();
        return true;
    }
    
    
    public static function _checkGoto($a_target)
    {
        global $DIC;
 
        $ilAccess = $DIC->access();
        
        $t_arr = explode("_", $a_target);
 
        if ($t_arr[0] != "itgr" || ((int) $t_arr[1]) <= 0) {
            return false;
        }
 
        if ($ilAccess->checkAccess("read", "", $t_arr[1])) {
            return true;
        }
        return false;
    }
}