class.ilLPCollectionOfSCOs.php

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<?php

/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once "Services/Tracking/classes/collection/class.ilLPCollection.php";

class ilLPCollectionOfSCOs extends ilLPCollection
{       
        protected static $possible_items = array(); 
        
        // see ilSCORMCertificateAdapter
        public function getPossibleItems()
        {
                if(!isset(self::$possible_items[$this->obj_id]))
                {
                        include_once './Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php';

                        $items = array();

                        switch(ilObjSAHSLearningModule::_lookupSubType($this->obj_id))
                        {
                                case 'hacp':
                                case 'aicc':
                                        include_once './Modules/ScormAicc/classes/class.ilObjAICCLearningModule.php';
                                        foreach(ilObjAICCLearningModule::_getTrackingItems($this->obj_id) as $item)
                                        {
                                                $items[$item['obj_id']]['title'] = $item['title'];
                                        }
                                        break;

                                case 'scorm':
                                        include_once './Modules/ScormAicc/classes/class.ilObjSCORMLearningModule.php';
                                        include_once './Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php';
                                        foreach(ilObjSCORMLearningModule::_getTrackingItems($this->obj_id) as $item)
                                        {
                                                $items[$item->getId()]['title'] = $item->getTitle();
                                        }
                                        break;

                                case 'scorm2004':
                                        include_once './Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModule.php';
                                        foreach(ilObjSCORM2004LearningModule::_getTrackingItems($this->obj_id) as $item)
                                        {
                                                $items[$item['id']]['title'] = $item['title'];
                                        }
                                        break;
                        }

                        self::$possible_items[$this->obj_id] = $items;
                }
                
                return self::$possible_items[$this->obj_id];
        }       

        
        //
        // TABLE GUI
        // 
        
        public function getTableGUIData($a_parent_ref_id)
        {       
                $data = array();
                
                foreach($this->getPossibleItems() as $sco_id => $item)
                {
                        $tmp = array();
                        $tmp['id'] = $sco_id;
                        $tmp['ref_id'] = 0;
                        $tmp['title'] = $item['title'];
                        $tmp["status"] = $this->isAssignedEntry($sco_id);

                        $data[] = $tmp;
                }
        
                return $data;
        }
        
                                
        //
        // HELPER
        //      
                
        // see ilSCORMCertificateAdapter
        public function getScoresForUserAndCP_Node_Id($item_id, $user_id)
        {
                include_once './Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php';
                switch(ilObjSAHSLearningModule::_lookupSubType($this->obj_id))
                {
                        case 'hacp':
                        case 'aicc':
                                include_once './Modules/ScormAicc/classes/class.ilObjAICCLearningModule.php';
                                return ilObjAICCLearningModule::_getScoresForUser($item_id, $user_id);

                        case 'scorm':
                                include_once './Modules/ScormAicc/classes/class.ilObjSCORMLearningModule.php';
                                //include_once './Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php';
                                return ilObjSCORMLearningModule::_getScoresForUser($item_id, $user_id);

                        case 'scorm2004':
                                include_once './Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModule.php';
                                return ilObjSCORM2004LearningModule::_getScores2004ForUser($item_id, $user_id);
                }
                
                return array("raw" => null, "max" => null, "scaled" => null);
        }
}

?>