class.ilObjLearningModuleAccess.php

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<?php

/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once("./Modules/LearningModule/classes/class.ilObjContentObjectAccess.php");
include_once './Services/AccessControl/interfaces/interface.ilConditionHandling.php';
require_once('./Services/WebAccessChecker/interfaces/interface.ilWACCheckingClass.php');
require_once('./Services/Object/classes/class.ilObject2.php');

class ilObjLearningModuleAccess extends ilObjContentObjectAccess implements ilConditionHandling, ilWACCheckingClass {

        public static function getConditionOperators() {
                // currently only one mode "ilConditionHandler::OPERATOR_LP" 
                // which is automatically added by condition handling, if lp is activated
                return array();
        }


        public static function checkCondition($a_trigger_obj_id, $a_operator, $a_value, $a_usr_id) {
                return true;
        }


        function _getCommands()
        {
                $commands = array
                (
                        /* array("permission" => "read", "cmd" => "view", "lang_var" => "show",
                                "default" => true), */
                        array("permission" => "read", "cmd" => "continue", "lang_var" => "continue_work", "default" => true),
                        array("permission" => "write", "cmd" => "edit", "lang_var" => "edit_content"),
                        array("permission" => "write", "cmd" => "properties", "lang_var" => "settings")
                );

                return $commands;
        }


        public function canBeDelivered(ilWACPath $ilWACPath) {
                global $ilAccess;
                preg_match("/lm_data\\/lm_([0-9]*)\\//ui", $ilWACPath->getPath(), $results);
                foreach (ilObject2::_getAllReferences($results[1]) as $ref_id) {
                        if ($ilAccess->checkAccess('read', '', $ref_id)) {
                                return true;
                        }
                }

                return false;
        }
}

?>