class.ilCourseLP.php

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<?php

/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once "Services/Object/classes/class.ilObjectLP.php";

class ilCourseLP extends ilObjectLP
{
        public function getDefaultMode()
        {
                if($this->checkObjectives())
                {
                        return ilLPObjSettings::LP_MODE_OBJECTIVES;
                }
                return ilLPObjSettings::LP_MODE_MANUAL_BY_TUTOR;
        }
        
        public function getValidModes()
        {               
                if($this->checkObjectives())
                {
                        return array(ilLPObjSettings::LP_MODE_OBJECTIVES);
                }
                return array(
                        ilLPObjSettings::LP_MODE_DEACTIVATED,
                        ilLPObjSettings::LP_MODE_MANUAL_BY_TUTOR, 
                        ilLPObjSettings::LP_MODE_COLLECTION
                );
        }       
        
        public function getCurrentMode()
        {
                if($this->checkObjectives())
                {
                        return ilLPObjSettings::LP_MODE_OBJECTIVES;
                }
                return parent::getCurrentMode();
        }
        
        protected function checkObjectives()
        {
                include_once "Modules/Course/classes/class.ilObjCourse.php";
                if(ilObjCourse::_lookupViewMode($this->obj_id) == IL_CRS_VIEW_OBJECTIVE)
                {
                        return true;
                }
                return false;
        }
        
        public function getMembers($a_search = true)
        {       
                include_once "Modules/Course/classes/class.ilCourseParticipants.php";
                $member_obj = ilCourseParticipants::_getInstanceByObjId($this->obj_id);
                return $member_obj->getMembers();               
        }                       
}

?>