class.ilObjItemGroup.php

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<?php

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

require_once "Services/Object/classes/class.ilObject2.php";
require_once "Services/Object/classes/class.ilObjectActivation.php";

class ilObjItemGroup extends ilObject2
{
        protected $access_type; // [int]
        protected $access_begin; // [timestamp]
        protected $access_end; // [timestamp]
        protected $access_visibility; // [bool]
        
        function __construct($a_id = 0, $a_reference = true) 
        {
                global $tree, $objDefinition;
                
                $this->tree = $tree;
                $this->obj_def = $objDefinition;
                
                parent::__construct($a_id, $a_reference);                       
        }
        
        function initType()
        {
                $this->type = "itgr";
        }
        
        protected function doRead()
        {
                global $ilDB;

                /*$set = $ilDB->query("SELECT * FROM il_poll".
                        " WHERE id = ".$ilDB->quote($this->getId(), "integer"));
                $row = $ilDB->fetchAssoc($set);*/
                
                if ($this->ref_id)
                {
/*                      $activation = ilObjectActivation::getItem($this->ref_id);                       
                        $this->setAccessType($activation["timing_type"]);
                        $this->setAccessBegin($activation["timing_start"]);
                        $this->setAccessEnd($activation["timing_end"]);                                                 
                        $this->setAccessVisibility($activation["visible"]);*/                                                   
                }
        }
        
        protected function propertiesToDB()
        {
                $fields = array(
                );
                
                return $fields;
        }

        protected function doCreate()
        {
                global $ilDB;
                
                if($this->getId())
                {
                        $fields = $this->propertiesToDB();
//                      $fields["id"] = array("integer", $this->getId());

//                      $ilDB->insert("il_poll", $fields);
                        
                        
                        // object activation default entry will be created on demand
                        
                        
                }
        }
                
        protected function doUpdate()
        {
                global $ilDB;
        
                if($this->getId())
                {
                        $fields = $this->propertiesToDB();
                        
//                      $ilDB->update("il_poll", $fields,
//                              array("id"=>array("integer", $this->getId())));
                        
                        
                        if($this->ref_id)
                        {
/*                              $activation = new ilObjectActivation();
                                $activation->setTimingType($this->getAccessType());
                                $activation->setTimingStart($this->getAccessBegin());
                                $activation->setTimingEnd($this->getAccessEnd());
                                $activation->toggleVisible($this->getAccessVisibility());
                                $activation->update($this->ref_id);*/
                        }
                        
                }
        }

        protected function doDelete()
        {
                global $ilDB;
                
                if($this->getId())
                {               
                        if($this->ref_id)
                        {
//                              ilObjectActivation::deleteAllEntries($this->ref_id);
                        }
                        
//                      $ilDB->manipulate("DELETE FROM il_poll".
//                              " WHERE id = ".$ilDB->quote($this->id, "integer"));
                }
        }
        
        protected function doCloneObject($new_obj, $a_target_id, $a_copy_id)
        {
                
        }

        function cloneDependencies($a_target_id,$a_copy_id)
        {
                global $ilLog;
                
                $ilLog->write(__METHOD__.': Cloning item group dependencies -'.$a_source_id.'-');
                
                parent::cloneDependencies($a_target_id,$a_copy_id);

                include_once('./Modules/ItemGroup/classes/class.ilItemGroupItems.php');
                $ig_items = new ilItemGroupItems($a_target_id);
                $ig_items->cloneItems($this->getRefId(), $a_copy_id);

                return true;
        }

        static function fixContainerItemGroupRefsAfterCloning($a_source_container, $a_copy_id)
        {
                global $ilLog;
                
                $ilLog->write(__METHOD__.': Fix item group references in '.$a_source_container->getType());
                
                include_once('Services/CopyWizard/classes/class.ilCopyWizardOptions.php');
                $cwo = ilCopyWizardOptions::_getInstance($a_copy_id);
                $mappings = $cwo->getMappings();
                                
                $new_container_ref_id = $mappings[$a_source_container->getRefId()];
                $ilLog->write(__METHOD__.': 2-'.$new_container_ref_id.'-');
                $new_container_obj_id = ilObject::_lookupObjId($new_container_ref_id);
                
                include_once("./Services/COPage/classes/class.ilPageObject.php");
                if (ilPageObject::_exists($a_source_container->getType(), $new_container_obj_id))
                {
                        $new_page = new ilPageObject($a_source_container->getType(), $new_container_obj_id);
                        $new_page->buildDom();
                        include_once("./Services/COPage/classes/class.ilPCResources.php");
                        ilPCResources::modifyItemGroupRefIdsByMapping($new_page, $mappings);
                        $new_page->update();
                }
        }
}

?>