class.ilObject2.php

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

include_once("./Services/Object/classes/class.ilObject.php");

abstract class ilObject2 extends ilObject
{
        function __construct($a_id = 0, $a_reference = true)
        {
                $this->initType();
                parent::__construct($a_id, $a_reference);
        }

        abstract protected function initType();
        
        final function withReferences() { return parent::withReferences(); }

        final public function read()
        {
                parent::read();
                $this->doRead();
        }
        protected function doRead()
        {
                
        }
        
        function getId() { return parent::getId(); }
        function setId($a_id) { return parent::setId($a_id); }
        final function setRefId($a_id) { return parent::setRefId($a_id); }
        final function getRefId() { return parent::getRefId(); }
        final function getType() { return parent::getType(); }
        final function setType($a_type) { return parent::setType($a_type); }
        final function getPresentationTitle() { return parent::getPresentationTitle(); }
        final function getTitle() { return parent::getTitle(); }
        final function getUntranslatedTitle() { return parent::getUntranslatedTitle(); }
        final function setTitle($a_title) { return parent::setTitle($a_title); }
        final function getDescription() { return parent::getDescription(); }
        final function setDescription($a_desc) { return parent::setDescription($a_desc); }
        final function getLongDescription() { return parent::getLongDescription(); }
        final function getImportId() { return parent::getImportId(); }
        final function setImportId($a_import_id) { return parent::setImportId($a_import_id); }
        final static function _lookupObjIdByImportId($a_import_id) { return parent::_lookupObjIdByImportId($a_import_id); }
        final function getOwner() { return parent::getOwner(); }
        final function getOwnerName() { return parent::getOwnerName(); }
        final static function _lookupOwnerName($a_owner_id) { return parent::_lookupOwnerName($a_owner_id); }
        final function setOwner($a_owner) { return parent::setOwner($a_owner); }
        final function getCreateDate() { return parent::getCreateDate(); }
        final function getLastUpdateDate() { return parent::getLastUpdateDate(); }

        final function create($a_clone_mode = false)
        {
                if($this->beforeCreate())
                {
                        $id = parent::create();
                        if($id)
                        {
                                $this->doCreate($a_clone_mode);
                                return $id;
                        }
                }
        }

        protected function doCreate()
        {
                
        }
        
        protected function beforeCreate()
        {
                return true;
        }
        
        final function update()
        {
                if($this->beforeUpdate())
                {
                        if (!parent::update())
                        {
                                return false;
                        }
                        $this->doUpdate();
                        
                        return true;
                }
                
                return false;
        }

        protected function doUpdate()
        {
                
        }
        
        protected function beforeUpdate()
        {
                return true;
        }

        final function MDUpdateListener($a_element) 
        {
                if($this->beforeMDUpdateListener($a_element))
                {
                        if(parent::MDUpdateListener($a_element))
                        {
                                $this->doMDUpdateListener($a_element);
                                return true;
                        }
                }
                return false;
        }

        protected function doMDUpdateListener($a_element)
        {
                
        }

        protected function beforeMDUpdateListener($a_element)
        {
                return true;
        }

        final function createMetaData()
        {
                if($this->beforeCreateMetaData())
                {
                        if(parent::createMetaData())
                        {
                                $this->doCreateMetaData();
                                return true;
                        }
                }
                return false;
        }

        protected function doCreateMetaData()
        {
                
        }

        protected function beforeCreateMetaData()
        {
                return true;
        }

        final function updateMetaData()
        {
                if($this->beforeUpdateMetaData())
                {
                        if(parent::updateMetaData())
                        {
                                $this->doUpdateMetaData();
                                return true;
                        }
                }
                return false;
        }

        protected function doUpdateMetaData()
        {
                
        }

        protected function beforeUpdateMetaData()
        {
                return true;
        }
        
        final function deleteMetaData() { return parent::deleteMetaData(); }
        final function updateOwner() { return parent::updateOwner(); }
        final static function _getIdForImportId($a_import_id) { return parent::_getIdForImportId($a_import_id); }
        static final function _getAllReferences($a_id) { return parent::_getAllReferences($a_id); }
        final static function _lookupTitle($a_id) { return parent::_lookupTitle($a_id); }
        final static function _lookupOwner($a_id) { return parent::_lookupOwner($a_id); }
        final static function _getIdsForTitle($title, $type = '', $partialmatch = false) { return parent::_getIdsForTitle($title, $type, $partialmatch); }
        final static function _lookupDescription($a_id) { return parent::_lookupDescription($a_id); }
        final static function _lookupLastUpdate($a_id, $a_as_string = false) { return parent::_lookupLastUpdate($a_id, $a_as_string); }
        final static function _getLastUpdateOfObjects($a_objs) { return parent::_getLastUpdateOfObjects($a_objs); }
        final static function _lookupObjId($a_id) { return parent::_lookupObjId($a_id); }
        final static function _setDeletedDate($a_ref_id) { return parent::_setDeletedDate($a_ref_id); }
        final public static function _resetDeletedDate($a_ref_id) { return parent::_resetDeletedDate($a_ref_id); }
        final static function _lookupDeletedDate($a_ref_id) { return parent::_lookupDeletedDate($a_ref_id); }
        final static function _writeTitle($a_obj_id, $a_title) { return parent::_writeTitle($a_obj_id, $a_title); }
        final static function _writeDescription($a_obj_id, $a_desc) { return parent::_writeDescription($a_obj_id, $a_desc); }
        final static function _writeImportId($a_obj_id, $a_import_id) { return parent::_writeImportId($a_obj_id, $a_import_id); }
        final static function _lookupType($a_id,$a_reference = false) { return parent::_lookupType($a_id,$a_reference); }
        final public static function _isInTrash($a_ref_id) { return parent::_isInTrash($a_ref_id); }
        final static function _hasUntrashedReference($a_obj_id) { return parent::_hasUntrashedReference($a_obj_id); }
        final static function _lookupObjectId($a_ref_id) { return parent::_lookupObjectId($a_ref_id); }
        final static function _getObjectsDataForType($a_type, $a_omit_trash = false) { return parent::_getObjectsDataForType($a_type, $a_omit_trash); }
        final function putInTree($a_parent_ref) { return parent::putInTree($a_parent_ref); }
        final function setPermissions($a_parent_ref) { return parent::setPermissions($a_parent_ref); }
        final function createReference() { return parent::createReference(); }
        final function countReferences() { return parent::countReferences(); }

        final function delete()
        {
                if($this->beforeDelete())
                {
                        if(parent::delete())
                        {
                                $this->doDelete();
                                $this->id = null;
                                return true;
                        }                       
                }               
                return false;
        }

        protected function doDelete()
        {

        }
        
        protected function beforeDelete()
        {
                return true;
        }

        function initDefaultRoles() { return array(); }
        
        final public static function _exists($a_id, $a_reference = false, $a_type = null) { return parent::_exists($a_id, $a_reference, $a_type); }
        final function setRegisterMode($a_bool) { return parent::setRegisterMode($a_bool); }
        final function isUserRegistered($a_user_id = 0) { return parent::isUserRegistered($a_user_id); }
        final function requireRegistration() { return parent::requireRegistration(); }
        //final function getXMLZip() { return parent::getXMLZip(); }
        //final function getHTMLDirectory() { return parent::getHTMLDirectory(); }
        final static function _getObjectsByType($a_obj_type = "", $a_owner = "") { return parent::_getObjectsByType($a_obj_type, $a_owner); }
        
        final static function _prepareCloneSelection($a_ref_ids,$new_type, $a_show_path = true) { return parent::_prepareCloneSelection($a_ref_ids,$new_type, $a_show_path); }
        final function appendCopyInfo($a_target_id,$a_copy_id) { return parent::appendCopyInfo($a_target_id,$a_copy_id); }
        final function cloneMetaData($target_obj)  { return parent::cloneMetaData($target_obj); }
        
        final function cloneObject($a_target_id, $a_copy_id = null, $a_omit_tree = false)
        {
                if($this->beforeCloneObject())
                {
                        $new_obj = parent::cloneObject($a_target_id, $a_copy_id, $a_omit_tree);
                        if($new_obj)
                        {
                                $this->doCloneObject($new_obj, $a_target_id, $a_copy_id);
                                return $new_obj;
                        }
                }
        }
        
        protected function doCloneObject($new_obj, $a_target_id, $a_copy_id = null)
        {
                
        }
        
        protected function beforeCloneObject()
        {
                return true;
        }

        function cloneDependencies($a_target_id,$a_copy_id) { return parent::cloneDependencies($a_target_id,$a_copy_id); }
        
        final public static function _getIcon($a_obj_id = "", $a_size = "big", $a_type = "", $a_offline = false)  { return parent::_getIcon($a_obj_id, $a_size, $a_type, $a_offline); }

}
?>