ilObject Class Reference

Class ilObject Basic functions for all objects. More...

Inheritance diagram for ilObject:

Public Member Functions
	ilObject ($a_id=0, $a_reference=true)
	Constructor public.
	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not)
	read ($a_force_db=false)
	read object data from db into object
	getId ()
	get object id public
	setId ($a_id)
	set object id public
	setRefId ($a_id)
	set reference id public
	getRefId ()
	get reference id public
	getType ()
	get object type public
	setType ($a_type)
	set object type public
	getTitle ()
	get object title public
	setTitle ($a_title)
	set object title
	getDescription ()
	get object description
	setDescription ($a_desc)
	set object description
	getLongDescription ()
	get object long description (stored in object_description)
	getImportId ()
	get import id
	setImportId ($a_import_id)
	set import id
	_lookupObjIdByImportId ($a_import_id)
	getOwner ()
	get object owner
	getOwnerName ()
	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id
	setOwner ($a_owner)
	set object owner
	getCreateDate ()
	get create date public
	getLastUpdateDate ()
	get last update date public
	setObjDataRecord ($a_record)
	set object_data record (note: this method should only be called from the ilObjectFactory class)
	create ()
	create
	update ()
	update object in db
	MDUpdateListener ($a_element)
	Meta data update listener.
	createMetaData ()
	create meta data entry
	updateMetaData ()
	update meta data entry
	deleteMetaData ()
	delete meta data entry
	updateOwner ()
	update owner of object in db
	_getIdForImportId ($a_import_id)
	get current object id for import id (static)
	_getAllReferences ($a_id)
	get all reference ids of object
	_lookupTitle ($a_id)
	lookup object title
	_lookupDescription ($a_id)
	lookup object description
	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update
	_lookupObjId ($a_id)
	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree
	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes
	_writeTitle ($a_obj_id, $a_title)
	write title to db (static)
	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static)
	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static)
	_lookupType ($a_id, $a_reference=false)
	lookup object type
	_isInTrash ($a_ref_id)
	checks wether object is in trash
	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash
	_lookupObjectId ($a_ref_id)
	lookup object id
	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type
	putInTree ($a_parent_ref)
	maybe this method should be in tree object!?
	setPermissions ($a_parent_ref)
	set permissions of object
	createReference ()
	creates reference for object
	countReferences ()
	count references of object
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!!
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public
	createRoleFolder ()
	creates a local role folder
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event passed, each object may decide how it reacts.
	setRegisterMode ($a_bool)
	isUserRegistered ($a_user_id=0)
	requireRegistration ()
	getXMLZip ()
	getHTMLDirectory ()
	cloneObject ($a_target_id, $a_copy_id=0)
	Clone object permissions, put in tree ...
	prependCopyInfo ($a_copy_id)
	Prepend Copy info if object with same name exists in that container.
	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies.
	cloneMetaData ($target_obj)
	Copy meta data.
	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
Static Public Member Functions
	_exists ($a_id, $a_reference=false)
	checks if an object exists in object_data
static	_getObjectsByType ($a_obj_type="")
	Get objects by type.
static	_prepareCloneSelection ($a_ref_ids, $new_type)
	Prepare copy wizard object selection.
Data Fields
	$ilias
	$lng
	$id
	$ref_id
	$type
	$title
	$desc
	$long_desc
	$owner
	$create_date
	$last_update
	$import_id
	$register = false
	$referenced
	$objectList
	$max_title
	$max_desc
	$add_dots
	$obj_data_record
	object_data record

---

Detailed Description

Class ilObject Basic functions for all objects.

Author:

Stefan Meyer <smeyer@databay.de>

Alex Killing <alex.killing@gmx.de>

Version:

Id:

class.ilObject.php 17107 2008-08-04 17:26:48Z akill

Definition at line 33 of file class.ilObject.php.

---

Member Function Documentation

ilObject::_exists	(	$	a_id,
		$	a_reference = false
	)			[static]

checks if an object exists in object_data

public

Parameters:

	integer	object id or reference id
	boolean	ture if id is a reference, else false (default)

Returns:

boolean true if object exists

Definition at line 1368 of file class.ilObject.php.

References $ilias.

Referenced by _lookupOwnerName(), ilNavigationHistory::addItem(), ilPageObject::collectMediaObjects(), ilObjRoleFolderGUI::confirmedDeleteObject(), ilNewsItem::delete(), ilPageObject::delete(), ilObjRole::delete(), ilObjExerciseGUI::downloadAllObject(), ilObjContentObject::exportHTML(), ilForum::fetchPostNodeData(), ilPDNewsTableGUI::fillRow(), ilMediaCastTableGUI::fillRow(), ilPageObject::getContentObject(), ilObjStyleSheet::getContentStylePath(), ilGoogleMapGUI::getHtml(), ilObjMediaObject::getLinkedMediaObjects(), ilObjExercise::getMemberListData(), ilObjGroup::getNewRegistrations(), ilObjForumListGUI::getProperties(), ilForumPost::getUserData(), ilForum::getUserData(), ilGoogleMapGUI::getUserListHtml(), ilObjectFeedWriter::ilObjectFeedWriter(), ilNewsForContextBlockGUI::showNews(), ilPageObjectGUI::showPage(), ilObjSCORMLearningModuleGUI::showTrackingItem(), ilObjSCORM2004LearningModuleGUI::showTrackingItem(), ilPageObject::update(), and ilObjForumGUI::viewThreadObject().

        {
                global $ilias, $ilDB;
                
                if ($a_reference)
                {
                        $q = "SELECT * FROM object_data ".
                                 "LEFT JOIN object_reference ON object_reference.obj_id=object_data.obj_id ".
                                 "WHERE object_reference.ref_id= ".$ilDB->quote($a_id);
                }
                else
                {
                        $q = "SELECT * FROM object_data WHERE obj_id=".$ilDB->quote($a_id);
                }
                
                $r = $ilDB->query($q);

                return $r->numRows() ? true : false;
        }

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ilObject::_getAllReferences

(

$

a_id

)

get all reference ids of object

Parameters:

int

$a_id object id

Definition at line 843 of file class.ilObject.php.

Referenced by ilObjectXMLWriter::__appendObject(), ilCourseParticipants::__construct(), ilRepositorySearchGUI::__fillGroupTable(), ilAdminUserSearchGUI::__fillGroupTable(), ilLPListOfProgressGUI::__initDetails(), ilLPCollections::__read(), ilCourseObjectiveQuestion::__read(), ilCourseObjectiveMaterials::__read(), ilUsersOnlineBlockGUI::__showActiveChatsOfUser(), ilObjContentObjectAccess::_checkGoto(), ilObjGlossaryAccess::_checkGoto(), ilObjStyleSheet::_getClonableContentStyles(), ilInternalLink::_getIdForImportId(), ilLPCollections::_getItems(), ilObjGroup::_getMembers(), ilStructureObjectGUI::_goto(), ilLMPageObjectGUI::_goto(), ilGlossaryTermGUI::_goto(), ilObjForumGUI::_goto(), _hasUntrashedReference(), ilSoapCourseAdministration::assignCourseMember(), ilSoapGroupAdministration::assignGroupMember(), ilUserImportParser::assignToRole(), ilWebAccessChecker::checkAccess(), ilSoapCourseAdministration::deleteCourse(), ilSoapCourseAdministration::excludeCourseMember(), ilSoapGroupAdministration::excludeGroupMember(), ilSearchResult::filter(), ilSoapCourseAdministration::getCourseXML(), ilMail::getEmailsOfRecipients(), ilSoapExerciseAdministration::getExerciseXML(), ilSoapFileAdministration::getFileXML(), ilInfoScreenGUI::getHTML(), ilSoapSCORMAdministration::getIMSManifestXML(), ilSoapObjectAdministration::getRefIdsByImportId(), ilSoapObjectAdministration::getRefIdsByObjId(), ilMail::getUserIds(), ilSoapCourseAdministration::isAssignedToCourse(), ilSoapGroupAdministration::isAssignedToGroup(), ilGlossaryPresentationGUI::listDefinitions(), ilMailSearchCoursesGUI::mailCourses(), ilMailSearchGroupsGUI::mailGroups(), ilSoapObjectAdministration::removeFromSystemByImportId(), ilCronForumNotification::sendMails(), ilMailSearchGroupsGUI::showMembers(), ilNoteGUI::showTargets(), ilSoapCourseAdministration::updateCourse(), ilSoapExerciseAdministration::updateExercise(), ilSoapFileAdministration::updateFile(), and ilSoapObjectAdministration::updateObjects().

        {
                global $ilDB;

                $q = "SELECT * FROM object_reference WHERE obj_id = ".
                        $ilDB->quote($a_id);
                $obj_set = $ilDB->query($q);
                $ref = array();

                while ($obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $ref[$obj_rec["ref_id"]] = $obj_rec["ref_id"];
                }

                return $ref;
        }

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ilObject::_getIcon	(	$	a_obj_id = "",
		$	a_size = "big",
		$	a_type = "",
		$	a_offline = false
	)

Definition at line 1638 of file class.ilObject.php.

References $file_name, $ilSetting, ilContainer::_getContainerDirectory(), ilContainer::_lookupContainerSetting(), _lookupType(), and ilUtil::getImagePath().

Referenced by ilForumLocatorGUI::display(), ilNewsForContextBlockGUI::fillRow(), ilRepositoryExplorer::formatHeader(), ilNavigationHistoryGUI::getHTML(), ilLocatorGUI::getHTML(), ilRepositoryExplorer::getImage(), and ilNewsForContextBlockGUI::showNews().

        {
                global $ilSetting;
                
                if ($a_obj_id == "" && $a_type == "")
                {
                        return "";
                }
                
                if ($a_type == "")
                {
                        $a_type = ilObject::_lookupType($a_obj_id);
                }
                
                if ($a_size == "")
                {
                        $a_size = "big";
                }
                
                if ($ilSetting->get("custom_icons") &&
                        in_array($a_type, array("cat","grp","crs", "root")))
                {
                        require_once("classes/class.ilContainer.php");
                        if (ilContainer::_lookupContainerSetting($a_obj_id, "icon_".$a_size))
                        {
                                $cont_dir = ilContainer::_getContainerDirectory($a_obj_id);
                                $file_name = $cont_dir."/icon_".$a_size.".gif";
        
                                if (is_file($file_name))
                                {
                                        return $file_name;
                                }
                        }
                }
                
                switch($a_size)
                {
                        case "small": $suff = ""; break;
                        case "tiny": $suff = "_s"; break;
                        default: $suff = "_b"; break;
                }
                
                if (!$a_offline)
                {
                        return ilUtil::getImagePath("icon_".$a_type.$suff.".gif");
                }
                else
                {
                        return "./images/icon_".$a_type.$suff.".gif";
                }
        }

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ilObject::_getIdForImportId

(

$

a_import_id

)

get current object id for import id (static)

Parameters:

int

$a_import_id import id

Returns:

int id

Definition at line 820 of file class.ilObject.php.

        {
                global $ilDB;
                
                $q = "SELECT * FROM object_data WHERE import_id = ".$ilDB->quote($a_import_id).
                        " ORDER BY create_date DESC LIMIT 1";
                $obj_set = $ilDB->query($q);

                if ($obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        return $obj_rec["obj_id"];
                }
                else
                {
                        return 0;
                }
        }

static ilObject::_getObjectsByType

(

$

a_obj_type = ""

)

[static]

Get objects by type.

Definition at line 1446 of file class.ilObject.php.

Referenced by ilLanguage::getInstalledLanguages(), ilObjLanguageFolder::getLanguages(), and ilObjLanguageFolderGUI::refreshObject().

        {
                global $ilDB;
                
                $order = " ORDER BY title";

                // where clause
                if ($a_obj_type)
                {
                        $where_clause = "WHERE type = ".
                                $ilDB->quote($a_obj_type);
                }
        
                $q = "SELECT * FROM object_data ".$where_clause.$order;
                $r = $ilDB->query($q);
        
                $arr = array();
                if ($r->numRows() > 0)
                {
                        while ($row = $r->fetchRow(DB_FETCHMODE_ASSOC))
                        {
                                $row["desc"] = $row["description"];
                                $arr[$row["obj_id"]] = $row;
                        }
                }
        
                return $arr;
        }

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ilObject::_getObjectsDataForType	(	$	a_type,
		$	a_omit_trash = false
	)

get all objects of a certain type

Parameters:

	string	$a_type desired object type
	boolean	$a_omit_trash omit objects, that are in trash only (default: false)

Returns:

array array of object data arrays ("id", "title", "type", "description")

Definition at line 1107 of file class.ilObject.php.

References _hasUntrashedReference().

        {
                global $ilDB;

                $q = "SELECT * FROM object_data WHERE type = ".$ilDB->quote($a_type);
                $obj_set = $ilDB->query($q);

                $objects = array();
                while ($obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        if ((!$a_omit_trash) || ilObject::_hasUntrashedReference($obj_rec["obj_id"]))
                        {
                                $objects[$obj_rec["title"].".".$obj_rec["obj_id"]] = array("id" => $obj_rec["obj_id"],
                                        "type" => $obj_rec["type"], "title" => $obj_rec["title"],
                                        "description" => $obj_rec["description"]);
                        }
                }
                ksort($objects);
                return $objects;
        }

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ilObject::_hasUntrashedReference

(

$

a_obj_id

)

checks wether an object has at least one reference that is not in trash

Definition at line 1071 of file class.ilObject.php.

References $ref_id, _getAllReferences(), and _isInTrash().

Referenced by ilLMObject::_getAllObjectsForImportId(), ilLMObject::_getIdForImportId(), ilGlossaryTerm::_getIdForImportId(), _getObjectsDataForType(), ilObjQuestionPool::_isWriteable(), ilObjSurveyQuestionPool::_isWriteable(), and ilSoapObjectAdministration::getObjIdsByRefIds().

        {
                $ref_ids  = ilObject::_getAllReferences($a_obj_id);
                foreach($ref_ids as $ref_id)
                {
                        if(!ilObject::_isInTrash($ref_id))
                        {
                                return true;
                        }
                }

                return false;
        }

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ilObject::_isInTrash

(

$

a_ref_id

)

checks wether object is in trash

Definition at line 1061 of file class.ilObject.php.

Referenced by _hasUntrashedReference(), ilSoapCourseAdministration::addCourse(), ilSoapExerciseAdministration::addExercise(), ilSoapFileAdministration::addFile(), ilSoapGroupAdministration::addGroup(), ilSoapObjectAdministration::addObject(), ilSoapRBACAdministration::addRole(), ilSoapRBACAdministration::addRoleFromTemplate(), ilSoapCourseAdministration::getCourseXML(), ilSoapExerciseAdministration::getExerciseXML(), ilSoapFileAdministration::getFileXML(), ilSoapGroupAdministration::getGroup(), ilSoapSCORMAdministration::getIMSManifestXML(), ilSoapObjectAdministration::getObjectByReference(), ilSoapRBACAdministration::getObjectTreeOperations(), ilSoapCourseAdministration::updateCourse(), ilSoapExerciseAdministration::updateExercise(), ilSoapFileAdministration::updateFile(), ilSoapGroupAdministration::updateGroup(), and ilSoapObjectAdministration::updateObjects().

        {
                global $tree;

                return $tree->isSaved($a_ref_id);
        }

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ilObject::_lookupDescription

(

$

a_id

)

lookup object description

Parameters:

int

$a_id object id

Definition at line 879 of file class.ilObject.php.

Referenced by ilObjUser::_lookupDesktopItems(), ilObjStyleSettingsGUI::editContentStylesObject(), ilSearchResult::getResultsForPresentation(), ilSearchresultGUI::showResults(), and ilObjStyleSheetFolderGUI::viewObject().

        {
                global $ilObjDataCache;

                return $ilObjDataCache->lookupDescription($a_id);
        }

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ilObject::_lookupLastUpdate	(	$	a_id,
		$	a_as_string = false
	)

lookup last update

Parameters:

int

$a_id object id

Definition at line 891 of file class.ilObject.php.

References formatDate().

Referenced by ilObjFileListGUI::getProperties().

        {
                global $ilObjDataCache;
                
                if ($a_as_string)
                {
                        include_once("classes/class.ilFormat.php");
                        return ilFormat::formatDate($ilObjDataCache->lookupLastUpdate($a_id), "datetime", true);
                }
                else
                {
                        return $ilObjDataCache->lookupLastUpdate($a_id);
                }
        }

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ilObject::_lookupObjectId

(

$

a_ref_id

)

lookup object id

Parameters:

int

$a_id object id

Definition at line 1090 of file class.ilObject.php.

Referenced by ilSCORM13Player::__construct(), ilObjForumGUI::_goto(), ilObjSurveyGUI::addHeadingObject(), ilObjContentObjectGUI::addMenuEntry(), ilObjiLincClassroomGUI::create(), ilObjiLincClassroomGUI::displayEditForm(), ilContainerGUI::editPageContentObject(), ilSAHSPresentationGUI::executeCommand(), ilSAHSEditGUI::executeCommand(), ilSoapExerciseAdministration::getExerciseXML(), ilSoapFileAdministration::getFileXML(), ilSoapSCORMAdministration::getIMSManifestXML(), ilSoapObjectAdministration::getObjIdsByRefIds(), ilRepositoryExplorer::isClickable(), ilTestScoringGUI::manscoring(), ilForum::moveThreads(), ilObjTestGUI::propertiesObject(), ilObjSurveyGUI::propertiesObject(), ilObjiLincClassroomGUI::save(), ilSoapExerciseAdministration::updateExercise(), ilSoapFileAdministration::updateFile(), and ilSoapObjectAdministration::updateObjects().

        {
                global $ilObjDataCache;

                return (int) $ilObjDataCache->lookupObjId($a_ref_id);
        }

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ilObject::_lookupObjId

(

$

a_id

)

Definition at line 906 of file class.ilObject.php.

Referenced by ilObjCategoryGUI::__buildFilterSelect(), ilCourseContentGUI::__forwardToColumnGUI(), ilObjContentObjectAccess::_getLastAccessedPage(), ilNewsItem::_getNewsItemsOfUser(), ilObjLinkResourceGUI::_goto(), ilObjQuestionPoolGUI::_goto(), ilObjTestGUI::_goto(), ilObjSurveyQuestionPoolGUI::_goto(), ilObjSurveyGUI::_goto(), ilObjSAHSLearningModuleGUI::_goto(), ilObjMediaCastGUI::_goto(), ilObjContentObjectGUI::_goto(), ilObjFileBasedLMGUI::_goto(), ilObjGlossaryGUI::_goto(), ilObjForumGUI::_goto(), ilObjFileGUI::_goto(), ilObjExerciseGUI::_goto(), ilObjCourseGUI::_goto(), ilObjChatGUI::_goto(), ilObjCategoryGUI::_goto(), ilObjGroupGUI::_goto(), ilObjUserGUI::addAdminLocatorItems(), ilObjStyleSheetGUI::addAdminLocatorItems(), ilObjRoleTemplateGUI::addAdminLocatorItems(), ilObjRoleGUI::addAdminLocatorItems(), ilNavigationHistory::addItem(), ilObjContentObjectGUI::addLocations(), ilPDSelectedItemsBlockGUI::addParentRow(), ilPaymentStatisticGUI::addStatisticWorksheet(), ilObjPaymentSettingsGUI::addStatisticWorksheet(), ilSoapCourseAdministration::assignCourseMember(), ilSoapGroupAdministration::assignGroupMember(), ilTableOfContentsExplorer::buildTitle(), ilAccessHandler::checkAccessOfUser(), ilObjAdvancedEditingGUI::clearCategoryPageObject(), ilUserResult::createLink(), ilSoapCourseAdministration::deleteCourse(), ilLMEditorGUI::displayLocator(), ilObjStyleSettingsGUI::editContentStylesObject(), ilPaymentStatisticGUI::editStatistic(), ilObjPaymentSettingsGUI::editStatisticObject(), ilSoapCourseAdministration::excludeCourseMember(), ilSoapGroupAdministration::excludeGroupMember(), ilPDNewsTableGUI::fillRow(), ilNewsForContextBlockGUI::fillRow(), ilObjectGUI::getCenterColumnHTML(), ilSoapCourseAdministration::getCourseXML(), ilNavigationHistoryGUI::getHTML(), ilLocatorGUI::getHTML(), ilLMPresentationGUI::getLinkXML(), ilLMPageObjectGUI::getLinkXML(), ilGlossaryPresentationGUI::getLinkXML(), ilObjMediaObjectGUI::getMapAreaLinkString(), ilNewsItem::getNewsForRefId(), ilCourseContentGUI::getRightColumnHTML(), ilObjectGUI::getRightColumnHTML(), ilLMPresentationGUI::ilLocator(), ilObjectFeedWriter::ilObjectFeedWriter(), ilUserFeedWriter::ilUserFeedWriter(), ilConditionHandlerInterface::initFormCondition(), ilPageObject::insertInstIntoIDs(), ilObjectListGUI::insertPath(), ilSoapCourseAdministration::isAssignedToCourse(), ilSoapGroupAdministration::isAssignedToGroup(), ilSCORMPresentationGUI::launchSahs(), ilHACPPresentationGUI::launchSahs(), ilSAHSPresentationGUI::launchSahs(), ilAICCPresentationGUI::launchSahs(), ilObjCategoryGUI::listUsersObject(), ilObjExerciseGUI::membersObject(), ilObjRoleGUI::permObject(), ilStartUpGUI::processStartingPage(), ilObjHACPTracking::putparam(), ilUtil::replaceLinkProperties(), ilAccountMail::replacePlaceholders(), ilSearchGUI::saveResult(), ilAdvancedSearchGUI::saveResult(), ilHACPResponse::sendParam(), ilMainMenuGUI::setTemplateVars(), ilInternalLinkGUI::showLinkHelp(), ilNewsForContextBlockGUI::showNews(), ilSearchresultGUI::showResults(), ilSearchGUI::showSearch(), ilPaymentStatisticGUI::showStatistics(), ilNoteGUI::showTargets(), ilObjPaymentSettingsGUI::statisticObject(), ilObjSCORMTracking::store(), ilObjAdvancedEditingGUI::undoLastCategoryChangeObject(), ilSoapCourseAdministration::updateCourse(), and ilPDNewsGUI::view().

        {
                global $ilObjDataCache;

                return (int) $ilObjDataCache->lookupObjId($a_id);
        }

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ilObject::_lookupObjIdByImportId

(

$

a_import_id

)

Definition at line 442 of file class.ilObject.php.

References $res.

Referenced by ilSoapObjectAdministration::addObject(), ilSoapObjectAdministration::getObjIdByImportId(), ilSoapObjectAdministration::getRefIdsByImportId(), and ilSoapObjectAdministration::removeFromSystemByImportId().

        {
                global $ilDB;

                $query = "SELECT * FROM object_data ".
                        "WHERE import_id = ".$ilDB->quote($a_import_id)." ".
                        "ORDER BY create_date DESC";
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        return $row->obj_id;
                }
                return 0;
        }

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ilObject::_lookupOwnerName

(

$

a_owner_id

)

lookup owner name for owner id

Definition at line 482 of file class.ilObject.php.

References $lng, $owner, and _exists().

Referenced by getOwnerName().

        {
                global $lng;

                if ($a_owner_id != -1)
                {
                        if (ilObject::_exists($a_owner_id))
                        {
                                $owner = new ilObjUser($a_owner_id);
                        }
                }

                if (is_object($owner))
                {
                        $own_name = $owner->getFullname();
                }
                else
                {
                        $own_name = $lng->txt("unknown");
                }

                return $own_name;
        }

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ilObject::_lookupTitle

(

$

a_id

)

lookup object title

Parameters:

int

$a_id object id

Definition at line 865 of file class.ilObject.php.

Referenced by ilObjCategoryGUI::__buildFilterSelect(), ilRegistrationSettingsGUI::__buildRoleSelection(), ilRegistrationSettingsGUI::__prepareAutomaticRoleList(), ilUsersOnlineBlockGUI::__showActiveChatsOfUser(), ilObjCourseGUI::__showWaitingList(), ilRegistrationGUI::__validateRole(), ilForum::_getModerators(), ilObjStyleSheet::_getStandardStyles(), ilObjLinkResourceGUI::_goto(), ilObjQuestionPoolGUI::_goto(), ilObjTestGUI::_goto(), ilObjSurveyQuestionPoolGUI::_goto(), ilObjSurveyGUI::_goto(), ilObjSAHSLearningModuleGUI::_goto(), ilObjMediaCastGUI::_goto(), ilStructureObjectGUI::_goto(), ilObjContentObjectGUI::_goto(), ilLMPageObjectGUI::_goto(), ilObjFileBasedLMGUI::_goto(), ilObjGlossaryGUI::_goto(), ilGlossaryTermGUI::_goto(), ilObjForumGUI::_goto(), ilObjFileGUI::_goto(), ilObjExerciseGUI::_goto(), ilObjCourseGUI::_goto(), ilObjChatGUI::_goto(), ilObjCategoryGUI::_goto(), ilObjGroupGUI::_goto(), ilObjUser::_lookupDesktopItems(), ilObjStyleSheetGUI::addAdminLocatorItems(), ilObjRoleTemplateGUI::addAdminLocatorItems(), ilNavigationHistory::addItem(), ilObjContentObjectGUI::addLocations(), ilObjContentObjectGUI::addMenuEntry(), ilPDSelectedItemsBlockGUI::addParentRow(), ilPaymentStatisticGUI::addStatisticWorksheet(), ilObjPaymentSettingsGUI::addStatisticWorksheet(), ilObjStyleSheetFolder::addStyle(), ilObjStyleSettings::addStyle(), ilLDAPRoleAssignments::assignedRoles(), ilObjStyleSettingsGUI::confirmDeleteIndividualStyles(), ilObjMediaPoolGUI::confirmRemove(), ilPageEditorGUI::copyLinkedMediaToClipboard(), ilObjMediaPool::deleteChild(), ilObjStyleSheetGUI::deleteObject(), ilObjStyleSheetFolderGUI::deleteStyleObject(), ilObjStyleSettingsGUI::deleteStyleObject(), ilAccessHandler::doConditionCheck(), ilObjStyleSettingsGUI::editContentStylesObject(), ilRegistrationSettingsGUI::editRoles(), ilPaymentStatisticGUI::editStatistic(), ilObjPaymentSettingsGUI::editStatisticObject(), ilPageEditorGUI::executeCommand(), ilPDNewsTableGUI::fillRow(), ilNewsForContextBlockGUI::fillRow(), ilObjUserTracking::getAccessPerUserDetail(), ilObjSysUserTracking::getAccessPerUserDetail(), ilObjUserTracking::getAccessTotalPerObj(), ilObjSysUserTracking::getAccessTotalPerObj(), ilObjUser::getClipboardObjects(), ilHistoryGUI::getHistoryTable(), ilObjMediaObjectGUI::getMapAreaLinkString(), ilObjUser::getProfileAsString(), ilSearchResult::getResultsForPresentation(), ilLMPresentationGUI::ilLocator(), ilObjectFeedWriter::ilObjectFeedWriter(), ilUserFeedWriter::ilUserFeedWriter(), ilSoapUserAdministration::importUsers(), ilConditionHandlerInterface::initFormCondition(), ilObjMediaPoolGUI::insertFromClipboard(), ilObjectListGUI::insertPath(), ilObjectListGUI::insertPreconditions(), ilGlossaryPresentationGUI::listDefinitions(), ilGlossaryPresentationGUI::listTermByGiven(), ilObjCategoryGUI::listUsersObject(), ilLDAPRoleAssignmentTableGUI::parse(), ilObjRoleGUI::permObject(), ilLDAPSettingsGUI::prepareRoleSelect(), ilRadiusSettingsGUI::prepareRoleSelection(), ilStartUpGUI::processStartingPage(), ilObjContentObjectGUI::properties(), ilUtil::replaceLinkProperties(), ilAccountMail::replacePlaceholders(), ilSearchGUI::saveResult(), ilAdvancedSearchGUI::saveResult(), ilFeedbackGUI::showBarometerById(), ilNewsForContextBlockGUI::showFeedUrl(), ilPageObjectGUI::showMediaFullscreen(), ilNewsForContextBlockGUI::showNews(), ilPageObjectGUI::showPage(), ilLMPresentationGUI::showPreconditionsOfPage(), ilSearchresultGUI::showResults(), ilSearchGUI::showSearch(), ilPaymentStatisticGUI::showStatistics(), ilNoteGUI::showTargets(), ilObjMediaObjectGUI::showUsagesObject(), ilObjPaymentSettingsGUI::statisticObject(), ilPDNewsGUI::view(), and ilPDNotesGUI::view().

        {
                global $ilObjDataCache;

                $tit = $ilObjDataCache->lookupTitle($a_id);
//echo "<br>LOOKING-$a_id-:$tit";               
                return $tit;
        }

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ilObject::_lookupType	(	$	a_id,
		$	a_reference = false
	)

lookup object type

Parameters:

int

$a_id object id

Definition at line 1025 of file class.ilObject.php.

Referenced by ilCourseContentGUI::__forwardToColumnGUI(), ilSoapUserAdministration::__validateUserData(), ilAdvancedMDValues::_appendXMLByObjId(), ilAdvancedMDValues::_cloneValues(), ilHistory::_createEntry(), ilConditionHandler::_getConditionsOfTarget(), ilHistory::_getEntriesForObject(), _getIcon(), ilNewsItem::_getNewsItemsOfUser(), ilObjSurveyGUI::addHeadingObject(), ilObjContentObjectGUI::addMenuEntry(), ilPDSelectedItemsBlockGUI::addParentRow(), ilSoapRBACAdministration::addRoleFromTemplate(), ilContainerGUI::addToDeskObject(), ilSoapCourseAdministration::assignCourseMember(), ilObjRoleGUI::assignDesktopItemObject(), ilSoapGroupAdministration::assignGroupMember(), ilUserImportParser::assignToRole(), ilTestCertificateGUI::certificateEditor(), ilWebAccessChecker::checkAccess(), ilAccessHandler::checkAccessOfUser(), ilObjRoleFolderGUI::confirmedDeleteObject(), ilObjMediaPoolGUI::confirmRemove(), ilObjMediaPoolGUI::copyToClipboard(), delete(), ilObjMediaPool::deleteChild(), ilSoapCourseAdministration::deleteCourse(), ilObjSystemFolderGUI::displayList(), ilObjectGUI::displayList(), ilLMEditorGUI::displayLocator(), ilContainerGUI::editPageContentObject(), assTextSubsetGUI::editQuestion(), assTextQuestionGUI::editQuestion(), assSingleChoiceGUI::editQuestion(), assOrderingQuestionGUI::editQuestion(), assNumericGUI::editQuestion(), assMultipleChoiceGUI::editQuestion(), assMatchingQuestionGUI::editQuestion(), assJavaAppletGUI::editQuestion(), assImagemapQuestionGUI::editQuestion(), assFlashAppGUI::editQuestion(), assClozeTestGUI::editQuestion(), SurveyTextQuestionGUI::editQuestion(), SurveyOrdinalQuestionGUI::editQuestion(), SurveyNominalQuestionGUI::editQuestion(), SurveyMetricQuestionGUI::editQuestion(), SurveyMatrixQuestionGUI::editQuestion(), ilSoapCourseAdministration::excludeCourseMember(), ilSoapGroupAdministration::excludeGroupMember(), ilRepositoryGUI::executeCommand(), ilAdministrationGUI::executeCommand(), assTextSubsetGUI::feedback(), assTextQuestionGUI::feedback(), assSingleChoiceGUI::feedback(), assQuestionTypeTemplateGUI::feedback(), assOrderingQuestionGUI::feedback(), assNumericGUI::feedback(), assMultipleChoiceGUI::feedback(), assMatchingQuestionGUI::feedback(), assJavaAppletGUI::feedback(), assImagemapQuestionGUI::feedback(), assFlashAppGUI::feedback(), assClozeTestGUI::feedback(), ilPDNewsTableGUI::fillRow(), ilNewsForContextBlockGUI::fillRow(), ilSearchResult::filter(), ilObjectGUI::getCenterColumnHTML(), ilSoapCourseAdministration::getCourseXML(), ilLocatorGUI::getHTML(), ilLMPresentationGUI::getLinkXML(), ilLMPageObjectGUI::getLinkXML(), ilGlossaryPresentationGUI::getLinkXML(), ilObjectListGUI::getListItemHTML(), ilObjExercise::getMemberListData(), ilObjGroup::getNewRegistrations(), ilNewsItem::getNewsForRefId(), ilCourseContentGUI::getRightColumnHTML(), ilObjectGUI::getRightColumnHTML(), ilHistoryGUI::ilHistoryGUI(), ilInternalLinkGUI::ilInternalLinkGUI(), ilObjectFeedWriter::ilObjectFeedWriter(), ilRepositoryGUI::ilRepositoryGUI(), ilUserFeedWriter::ilUserFeedWriter(), ilConditionHandlerInterface::initFormCondition(), ilPageObject::insertInstIntoIDs(), ilSoapCourseAdministration::isAssignedToCourse(), ilSoapGroupAdministration::isAssignedToGroup(), ilTestScoringGUI::manscoring(), ilObjExerciseGUI::membersObject(), ilObjectGUI::prepareOutput(), ilObjTestGUI::propertiesObject(), ilObjSurveyGUI::propertiesObject(), ilObjectGUI::redirectToRefId(), ilContainerGUI::removeFromDeskObject(), ilAccountMail::replacePlaceholders(), ilSearchGUI::saveResult(), ilAdvancedSearchGUI::saveResult(), ilObjFileGUI::saveUnzipObject(), ilMainMenuGUI::setTemplateVars(), ilInternalLinkGUI::showLinkHelp(), ilNewsForContextBlockGUI::showNews(), ilNoteGUI::showTargets(), ilObjectGUI::showUpperIcon(), ilSoapCourseAdministration::updateCourse(), ilLMObject::updateInternalLinks(), ilPDNewsGUI::view(), ilPDNotesGUI::view(), and ilPCParagraph::xml2output().

        {
                global $ilObjDataCache;

                if($a_reference)
                {
                        return $ilObjDataCache->lookupType($ilObjDataCache->lookupObjId($a_id));
                }
                return $ilObjDataCache->lookupType($a_id);

                global $ilDB;

                if ($a_reference === true)
                {
                        $q = "SELECT type FROM object_reference as obr, object_data as obd ".
                                "WHERE obr.ref_id = ".$ilDB->quote($a_id)." ".
                                "AND obr.obj_id = obd.obj_id ";
                        
                        #$q = "SELECT type FROM object_data as obj ".
                        #        "LEFT JOIN object_reference as ref ON ref.obj_id=obj.obj_id ".
                        #        "WHERE ref.ref_id = '".$a_id."'";
                }
                else
                {
                        $q = "SELECT type FROM object_data WHERE obj_id = ".$ilDB->quote($a_id);
                }

                $obj_set = $ilDB->query($q);
                $obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC);

                return $obj_rec["type"];
        }

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static ilObject::_prepareCloneSelection	(	$	a_ref_ids,
		$	new_type
	)			[static]

Prepare copy wizard object selection.

public

Parameters:

array

int array of ref ids

Definition at line 1483 of file class.ilObject.php.

References $lng, $res, $title, and ilUtil::quoteArray().

Referenced by ilObjQuestionPool::_getAvailableQuestionpools(), ilObjSurveyQuestionPool::_getAvailableQuestionpools(), ilObjSurvey::_getAvailableSurveys(), ilObjTest::_getAvailableTests(), ilObjectGUI::buildCloneSelect(), and ilObjUserFolderGUI::viewObject().

        {
                global $ilDB,$lng;
                
                $query = "SELECT obj_data.title as obj_title,path_data.title as path_title,child FROM tree ".
                        "JOIN object_reference as obj_ref ON child = obj_ref.ref_id ".
                        "JOIN object_data as obj_data ON obj_ref.obj_id = obj_data.obj_id ".
                        "JOIN object_reference as path_ref ON parent = path_ref.ref_id ".
                        "JOIN object_data as path_data ON path_ref.obj_id = path_data.obj_id ".
                        "WHERE child IN (".implode(',',ilUtil::quoteArray($a_ref_ids)).") ".
                        "ORDER BY obj_data.title ";
                $res = $ilDB->query($query);
                
                $options[0] = $lng->txt('obj_'.$new_type.'_select');
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        if(strlen($title = $row->obj_title) > 40)
                        {
                                $title = substr($title,0,40).'...';
                        }
                        if(strlen($path = $row->path_title) > 40)
                        {
                                $path = substr($path,0,40).'...';
                        }
                        
                        
                        $options[$row->child] = ($title.' ('.$lng->txt('path').': '.$path.')');
                }
                return $options ? $options : array();
        }

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ilObject::_resetDeletedDate

(

$

a_ref_id

)

only called in ilObjectGUI::insertSavedNodes

Definition at line 928 of file class.ilObject.php.

Referenced by ilTree::insertNode().

        {
                global $ilDB;
                
                $q = "UPDATE object_reference SET deleted= ".$ilDB->quote("0000-00-00 00:00:00").
                        " WHERE ref_id = ".$ilDB->quote($a_ref_id);
                $ilDB->query($q);
        }

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ilObject::_setDeletedDate

(

$

a_ref_id

)

only called in ilTree::saveSubTree

Definition at line 916 of file class.ilObject.php.

Referenced by ilTree::saveSubTree().

        {
                global $ilDB;
                
                $q = "UPDATE object_reference SET deleted=now() ".
                        "WHERE ref_id = ".$ilDB->quote($a_ref_id);
                $ilDB->query($q);
        }

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ilObject::_writeDescription	(	$	a_obj_id,
		$	a_desc
	)

write description to db (static)

Parameters:

	int	$a_obj_id object id
	string	$a_desc description public

Definition at line 964 of file class.ilObject.php.

References $desc, $res, getId(), and ilUtil::shortenText().

Referenced by ilObjMediaObject::MDUpdateListener(), and MDUpdateListener().

        {
                global $ilDB,$objDefinition;


                $desc = ilUtil::shortenText($a_desc,MAXLENGTH_OBJ_DESC,true);

                $q = "UPDATE object_data ".
                        "SET ".
                        "description = ".$ilDB->quote($desc).",".
                        "last_update = now() ".
                        "WHERE obj_id = ".$ilDB->quote($a_obj_id);

                $ilDB->query($q);

                if($objDefinition->isRBACObject($this->getType()))
                {
                        // Update long description
                        $res = $ilDB->query("SELECT * FROM object_description WHERE obj_id = ".
                                $ilDB->quote($a_obj_id));
                        if($res->numRows())
                        {
                                $query = "UPDATE object_description SET description = ".
                                        $ilDB->quote($a_desc)." ".
                                        "WHERE obj_id = ".$ilDB->quote($this->getId());
                        }
                        else
                        {
                                $query = "INSERT INTO object_description SET obj_id = ".
                                        $ilDB->quote($this->getId()).", ".
                                        "description = ".$ilDB->quote($a_desc);
                        }
                        $ilDB->query($query);
                }
        }

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ilObject::_writeImportId	(	$	a_obj_id,
		$	a_import_id
	)

write import id to db (static)

Parameters:

	int	$a_obj_id object id
	string	$a_import_id import id public

Definition at line 1007 of file class.ilObject.php.

Referenced by ilCourseXMLParser::handlerBeginTag(), ilObjContentObjectGUI::importFileObject(), and ilObjGlossaryGUI::importFileObject().

        {
                global $ilDB;

                $q = "UPDATE object_data ".
                        "SET ".
                        "import_id = ".$ilDB->quote($a_import_id).",".
                        "last_update = now() ".
                        "WHERE obj_id = ".$ilDB->quote($a_obj_id);

                $ilDB->query($q);
        }

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ilObject::_writeTitle	(	$	a_obj_id,
		$	a_title
	)

write title to db (static)

Parameters:

	int	$a_obj_id object id
	string	$a_title title public

Definition at line 944 of file class.ilObject.php.

Referenced by ilObjMediaObject::MDUpdateListener(), MDUpdateListener(), and ilObjSAHSLearningModuleGUI::uploadObject().

        {
                global $ilDB;

                $q = "UPDATE object_data ".
                        "SET ".
                        "title = ".$ilDB->quote($a_title).",".
                        "last_update = now() ".
                        "WHERE obj_id = ".$ilDB->quote($a_obj_id);

                $ilDB->query($q);
        }

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ilObject::cloneDependencies	(	$	a_target_id,
		$	a_copy_id
	)

Clone object dependencies.

public

Parameters:

	int	ref_id of target object
	int	copy_id

Reimplemented in ilObjFolder, ilObjGroup, ilCourseStart, and ilObjCourse.

Definition at line 1618 of file class.ilObject.php.

        {
                return true;
        }

ilObject::cloneMetaData

(

$

target_obj

)

Copy meta data.

public

Parameters:

object

target object

Definition at line 1630 of file class.ilObject.php.

References getId(), and getType().

Referenced by ilObjLinkResource::cloneObject(), ilObjTest::cloneObject(), ilObjSurvey::cloneObject(), ilObjFile::cloneObject(), and ilObjCourse::cloneObject().

        {
                include_once "./Services/MetaData/classes/class.ilMD.php";
                $md = new ilMD($this->getId(),0,$this->getType());
                $md->cloneMD($target_obj->getId(),0,$target_obj->getType());
                return true;            
        }

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ilObject::cloneObject	(	$	a_target_id,
		$	a_copy_id = 0
	)

Clone object permissions, put in tree ...

public

Parameters:

	int	target id
	int	copy id for class.ilCopyWizardOptions()

Returns:

object new object

Reimplemented in ilObjFolder, ilObjGroup, ilObjChat, ilObjCourse, ilObjExercise, ilObjExternalFeed, ilObjFile, ilObjForum, ilObjSurvey, ilObjSurveyQuestionPool, ilObjTest, ilObjQuestionPool, and ilObjLinkResource.

Definition at line 1523 of file class.ilObject.php.

References $title, ilAdvancedMDValues::_cloneValues(), getDescription(), getId(), getRefId(), getType(), and prependCopyInfo().

        {
                global $objDefinition,$ilUser,$rbacadmin;
                
                $module = $objDefinition->getModule($this->getType());
                $module_dir = ($module == "")
                        ? ""
                        : $module."/";
                $class_name = ('ilObj'.$objDefinition->getClassName($this->getType()));
                
                $title = $this->prependCopyInfo($a_copy_id);

                // create instance
                include_once($module_dir."classes/class.".$class_name.".php");
                $new_obj = new $class_name(0, false);
                $new_obj->setOwner($ilUser->getId());
                $new_obj->setTitle($title);
                $new_obj->setDescription($this->getDescription());
                $new_obj->setType($this->getType());
                // Choose upload mode to avoid creation of additional settings, db entries ...
                $new_obj->create(true);
                $new_obj->createReference();
                $new_obj->putInTree($a_target_id);
                $new_obj->setPermissions($a_target_id);
                $new_obj->initDefaultRoles();
                
                // copy local roles
                $rbacadmin->copyLocalRoles($this->getRefId(),$new_obj->getRefId());
                
                include_once('./Services/AdvancedMetaData/classes/class.ilAdvancedMDValues.php');
                ilAdvancedMDValues::_cloneValues($this->getId(),$new_obj->getId());
                
                return $new_obj;
        }

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ilObject::countReferences

(

)

count references of object

public

Returns:

integer number of references for this object

Definition at line 1198 of file class.ilObject.php.

Referenced by delete().

        {
                if (!isset($this->id))
                {
                        $message = "ilObject::countReferences(): No obj_id given!";
                        $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                }

                $q = "SELECT COUNT(ref_id) AS num FROM object_reference ".
                        "WHERE obj_id = '".$this->id."'";
                $row = $this->ilias->db->getRow($q);

                return $row->num;
        }

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ilObject::create

(

)

create

note: title, description and type should be set when this function is called

public

Returns:

integer object id

Reimplemented in ilObjGroup, ilObjRole, ilObjFileBasedLM, ilObjMediaCast, ilObjMediaPool, and ilObjSAHSLearningModule.

Definition at line 560 of file class.ilObject.php.

References $log, $owner, getDescription(), getImportId(), getLongDescription(), getOwner(), getTitle(), setOwner(), and ilUtil::shortenText().

Referenced by ilObjMediaObject::create(), ilObjLinkResource::create(), ilObjQuestionPool::create(), ilObjTest::create(), ilObjSurveyQuestionPool::create(), ilObjSurvey::create(), ilObjContentObject::create(), ilObjGlossary::create(), ilObjFile::create(), ilObjCourse::create(), ilObjStyleSheet::create(), and ilObjStyleSheet::createFromXMLFile().

        {
                global $ilDB, $log,$ilUser,$objDefinition;

                if (!isset($this->type))
                {
                        $message = get_class($this)."::create(): No object type given!";
                        $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                }

                // write log entry
                $log->write("ilObject::create(), start");

                $this->title = ilUtil::shortenText($this->getTitle(), $this->max_title, $this->add_dots);
                $this->desc = ilUtil::shortenText($this->getDescription(), $this->max_desc, $this->add_dots);
                
                // determine owner
                if ($this->getOwner() > 0)
                {
                        $owner = $this->getOwner();
                }
                elseif(is_object($ilUser))
                {
                        $owner = $ilUser->getId();
                }
                else
                {
                        $owner = 0;
                }
                $q = "INSERT INTO object_data ".
                         "(type,title,description,owner,create_date,last_update,import_id) ".
                         "VALUES ".
                         "(".
                         $ilDB->quote($this->type).",".
                         $ilDB->quote($this->getTitle()).",".
                         $ilDB->quote($this->getDescription()).",".
                         $ilDB->quote($owner).",now(),now(),".
                         $ilDB->quote($this->getImportId()).")";

                $ilDB->query($q);

                $this->id = $ilDB->getLastInsertId();


                
                // Save long form of description if is rbac object
                if($objDefinition->isRBACObject($this->getType()))
                {
                        $query = "INSERT INTO object_description SET ".
                                "obj_id = ".$ilDB->quote($this->id).",".
                                "description = ".$ilDB->quote($this->getLongDescription());
                        
                        $ilDB->query($query);
                }
                

                // the line ($this->read();) messes up meta data handling: meta data,
                // that is not saved at this time, gets lost, so we query for the dates alone
                //$this->read();
                $q = "SELECT last_update, create_date FROM object_data".
                         " WHERE obj_id = ".$ilDB->quote($this->id);
                $obj_set = $this->ilias->db->query($q);
                $obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC);
                $this->last_update = $obj_rec["last_update"];
                $this->create_date = $obj_rec["create_date"];

                // set owner for new objects
                $this->setOwner($owner);

                // write log entry
                $log->write("ilObject::create(), finished, obj_id: ".$this->id.", type: ".
                        $this->type.", title: ".$this->getTitle());

                return $this->id;
        }

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ilObject::createMetaData

(

)

create meta data entry

Reimplemented in ilObjFile, ilObjSurvey, ilObjTest, and ilObjMediaObject.

Definition at line 733 of file class.ilObject.php.

References getId(), getLongDescription(), getTitle(), and getType().

Referenced by ilObjLinkResource::create(), ilObjQuestionPool::create(), ilObjSurveyQuestionPool::create(), ilObjSAHSLearningModule::create(), ilObjContentObject::create(), ilObjFileBasedLM::create(), ilObjGlossary::create(), and ilObjCourse::create().

        {
                include_once 'Services/MetaData/classes/class.ilMDCreator.php';

                global $ilUser;

                $md_creator = new ilMDCreator($this->getId(),0,$this->getType());
                $md_creator->setTitle($this->getTitle());
                $md_creator->setTitleLanguage($ilUser->getPref('language'));
                $md_creator->setDescription($this->getLongDescription());
                $md_creator->setDescriptionLanguage($ilUser->getPref('language'));
                $md_creator->setKeywordLanguage($ilUser->getPref('language'));
                $md_creator->setLanguage($ilUser->getPref('language'));
                $md_creator->create();

                return true;
        }

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ilObject::createReference

(

)

creates reference for object

public

Returns:

integer reference_id of object

Reimplemented in ilObjStyleSheet, ilObjSurvey, ilObjTest, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 1171 of file class.ilObject.php.

        {
                global $ilDB;

                if (!isset($this->id))
                {
                        $message = "ilObject::createNewReference(): No obj_id given!";
                        $this->raiseError($message,$this->ilias->error_obj->WARNING);
                }

                $q = "INSERT INTO object_reference ".
                         "(obj_id) VALUES (".$ilDB->quote($this->id).")";
                $this->ilias->db->query($q);

                $this->ref_id = $ilDB->getLastInsertId();
                $this->referenced = true;

                return $this->ref_id;
        }

ilObject::createRoleFolder

(

)

creates a local role folder

public

Parameters:

	string	rolefolder title
	string	rolefolder description
	object	parent object where the rolefolder is attached to

Returns:

object rolefolder object

Definition at line 1334 of file class.ilObject.php.

References getId(), and getRefId().

Referenced by ilObjContentObject::initDefaultRoles(), ilObjForum::initDefaultRoles(), ilObjCourse::initDefaultRoles(), ilObjChat::initDefaultRoles(), ilObjiLincCourse::initDefaultRoles(), and ilObjGroup::initDefaultRoles().

        {
                global $rbacreview;
                
                // does a role folder already exists?
                // (this check is only 'to be sure' that no second role folder is created under one object.
                // the if-construct should never return true)
                if ($rolf_data = $rbacreview->getRoleFolderofObject($this->getRefId()))
                {
                        $rfoldObj = $this->ilias->obj_factory->getInstanceByRefId($rolf_data["ref_id"]);
                }
                else
                {
                        include_once ("classes/class.ilObjRoleFolder.php");
                        $rfoldObj = new ilObjRoleFolder();
                        $rfoldObj->setTitle($this->getId());
                        $rfoldObj->setDescription(" (ref_id ".$this->getRefId().")");
                        $rfoldObj->create();
                        $rfoldObj->createReference();
                        $rfoldObj->putInTree($this->getRefId());
                        $rfoldObj->setPermissions($this->getRefId());
                }
                
                return $rfoldObj;
        }

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ilObject::delete

(

)

delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!!

public

Returns:

boolean true if object was removed completely; false if only a references was removed

Reimplemented in ilObjAdvancedEditing, ilObjAssessmentFolder, ilObjExternalToolsSettings, ilObjGroup, ilObjObjectFolder, ilObjRecoveryFolder, ilObjRole, ilObjRoleFolder, ilObjRoleTemplate, ilObjRootFolder, ilObjStyleSettings, ilObjStyleSheet, ilObjStyleSheetFolder, ilObjSystemFolder, ilObjSysUserTracking, ilObj< module_name >, ilObjiLincClassroom, ilObjiLincCourse, ilObjCategory, ilObjChat, ilObjCourse, ilObjExercise, ilObjExternalFeed, ilObjFile, ilObjForum, ilObjGlossary, ilObjFileBasedLM, ilObjContentObject, ilObjMediaCast, ilObjMediaPool, ilObjRemoteCourse, ilObjAICCLearningModule, ilObjSAHSLearningModule, ilObjSurvey, ilObjSurveyQuestionPool, ilObjTest, ilObjQuestionPool, ilObjLinkResource, ilObjAuthSettings, ilObjMediaObject, ilObjNewsSettings, ilObjPersonalDesktopSettings, ilObjUser, and ilObjUserFolder.

Definition at line 1225 of file class.ilObject.php.

References $log, ilBlockSetting::_deleteSettingsOfBlock(), _lookupType(), countReferences(), getId(), getRefId(), getTitle(), getType(), and ilUtil::removeItemFromDesktops().

        {
                global $rbacadmin, $log, $ilDB;

                $remove = false;

                // delete object_data entry
                if ((!$this->referenced) || ($this->countReferences() == 1))
                {
                        // check type match
                        $db_type = ilObject::_lookupType($this->getId());
                        if ($this->type != $db_type)
                        {
                                $message = "ilObject::delete(): Type mismatch. Object with obj_id: ".$this->id." ".
                                        "was instantiated by type '".$this->type."'. DB type is: ".$db_type;
                                        
                                // write log entry
                                $log->write($message);
                                        
                                // raise error
                                $this->ilias->raiseError("ilObject::delete(): Type mismatch. (".$this->type."/".$this->id.")",$this->ilias->error_obj->WARNING);
                        }

                        // delete entry in object_data
                        $q = "DELETE FROM object_data ".
                                "WHERE obj_id = ".$ilDB->quote($this->getId());
                        $this->ilias->db->query($q);

                        // delete long description
                        $query = "DELETE FROM object_description WHERE obj_id = ".
                                $ilDB->quote($this->getId());
                        $this->ilias->db->query($query);

                        // write log entry
                        $log->write("ilObject::delete(), deleted object, obj_id: ".$this->getId().", type: ".
                                $this->getType().", title: ".$this->getTitle());
                        
                        $remove = true;
                }
                else
                {
                        // write log entry
                        $log->write("ilObject::delete(), object not deleted, number of references: ".
                                $this->countReferences().", obj_id: ".$this->getId().", type: ".
                                $this->getType().", title: ".$this->getTitle());
                }

                // delete object_reference entry
                if ($this->referenced)
                {
                        // delete entry in object_reference
                        $q = "DELETE FROM object_reference ".
                                "WHERE ref_id = ".$ilDB->quote($this->getRefId());
                        $this->ilias->db->query($q);

                        // write log entry
                        $log->write("ilObject::delete(), reference deleted, ref_id: ".$this->getRefId().
                                ", obj_id: ".$this->getId().", type: ".
                                $this->getType().", title: ".$this->getTitle());

                        // DELETE PERMISSION ENTRIES IN RBAC_PA
                        // DONE: method overwritten in ilObjRole & ilObjUser.
                        // this call only applies for objects in rbac (not usr,role,rolt)
                        // TODO: Do this for role templates too
                        $rbacadmin->revokePermission($this->getRefId(),0,false);

                        // Remove desktop items
                        ilUtil::removeItemFromDesktops($this->getRefId());
                }

                // remove conditions
                if ($this->referenced)
                {
                        $ch =& new ilConditionHandler();
                        $ch->delete($this->getRefId());
                        unset($ch);
                }

                // remove news
                include_once("./Services/News/classes/class.ilNewsItem.php");
                $news_item = new ilNewsItem();
                $news_item->deleteNewsOfContext($this->getId(), $this->getType());
                include_once("./Services/Block/classes/class.ilBlockSetting.php");
                ilBlockSetting::_deleteSettingsOfBlock($this->getId(), "news");

                return $remove;
        }

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ilObject::deleteMetaData

(

)

delete meta data entry

Reimplemented in ilObjMediaObject.

Definition at line 779 of file class.ilObject.php.

References getId(), and getType().

Referenced by ilObjLinkResource::delete(), ilObjQuestionPool::delete(), ilObjTest::delete(), ilObjSurveyQuestionPool::delete(), ilObjSurvey::delete(), ilObjSAHSLearningModule::delete(), ilObjAICCLearningModule::delete(), ilObjContentObject::delete(), ilObjFileBasedLM::delete(), ilObjGlossary::delete(), ilObjFile::delete(), and ilObjCourse::delete().

        {
                // Delete meta data
                include_once('Services/MetaData/classes/class.ilMD.php');
                $md = new ilMD($this->getId(), 0, $this->getType());
                $md->deleteAll();
        }

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ilObject::getCreateDate

(

)

get create date public

Returns:

string creation date

Definition at line 524 of file class.ilObject.php.

Referenced by ilObjUser::getProfileAsString().

        {
                return $this->create_date;
        }

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ilObject::getDescription

(

)

get object description

public

Returns:

string object description

Reimplemented in ilObjGlossary, ilObjContentObject, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 388 of file class.ilObject.php.

Referenced by ilObjExercise::__formatSubject(), ilObjFile::addNewsNotification(), cloneObject(), create(), ilObjStyleSheet::ilClone(), ilObjTest::toXML(), ilObjSurvey::toXML(), ilObjForum::update(), ilObjiLincClassroom::update(), and update().

        {
                return $this->desc;
        }

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ilObject::getHTMLDirectory

(

)

Reimplemented in ilObjChat.

Definition at line 1438 of file class.ilObject.php.

        {
                return false;
        }

ilObject::getId

(

)

get object id public

Returns:

integer object id

Reimplemented in ilCourseStart, and ilObjMediaObject.

Definition at line 300 of file class.ilObject.php.

Referenced by ilMailingList::__construct(), ilObjCourse::__createDefaultSettings(), ilObjCourse::__deleteSettings(), ilObjChat::__initChatRecording(), ilObjCourse::__readSettings(), ilObjContentObject::_deleteStyleAssignments(), _writeDescription(), ilObjUser::addDesktopItem(), ilObjSystemFolder::addHeaderTitleTranslation(), ilObjSurvey::addMaterialTag(), ilObjFile::addNewsNotification(), ilObjUser::addObjectToClipboard(), ilObjStyleSheet::addParameter(), ilObjTest::addQTIMaterial(), ilObjCategory::addTranslation(), ilObjRootFolder::addTranslation(), ilObjUser::addUserDefinedFieldEntry(), ilObjContentObject::checkTree(), ilObjTest::cleanupMediaobjectUsage(), ilObjSurvey::cleanupMediaobjectUsage(), ilObjCourse::cloneDependencies(), ilObjGroup::cloneDependencies(), ilObjFolder::cloneDependencies(), cloneMetaData(), ilObjLinkResource::cloneObject(), ilObjQuestionPool::cloneObject(), ilObjSurveyQuestionPool::cloneObject(), ilObjForum::cloneObject(), ilObjFile::cloneObject(), ilObjExercise::cloneObject(), ilObjCourse::cloneObject(), ilObjGroup::cloneObject(), ilObjFolder::cloneObject(), cloneObject(), ilObjQuestionPool::copyQuestion(), ilObjSurveyQuestionPool::copyQuestion(), ilObjMediaPool::create(), ilObjMediaCast::create(), ilObjGlossary::create(), ilObjFile::create(), ilObjStyleSheet::create(), ilObjGroup::create(), ilContainer::createContainerDirectory(), ilObjQuestionPool::createExportDirectory(), ilObjTest::createExportDirectory(), ilObjSurveyQuestionPool::createExportDirectory(), ilObjSurvey::createExportDirectory(), ilObjContentObject::createExportDirectory(), ilObjGlossary::createExportDirectory(), ilObjStyleSheet::createFromXMLFile(), ilObjSurveyQuestionPool::createImportDirectory(), ilObjSurvey::createImportDirectory(), ilObjContentObject::createImportDirectory(), ilObjGlossary::createImportDirectory(), ilObjContentObject::createLMTree(), ilObjFile::createMetaData(), createMetaData(), ilObjContentObject::createProperties(), createRoleFolder(), ilObjForum::createSettings(), ilObjUser::delete(), ilObjLinkResource::delete(), ilObjSAHSLearningModule::delete(), ilObjAICCLearningModule::delete(), ilObjMediaCast::delete(), ilObjContentObject::delete(), ilObjFileBasedLM::delete(), ilObjGlossary::delete(), ilObjForum::delete(), ilObjFile::delete(), ilObjExternalFeed::delete(), ilObjExercise::delete(), ilObjCourse::delete(), ilObjChat::delete(), ilObjCategory::delete(), ilObjStyleSheet::delete(), ilObjRoleTemplate::delete(), ilObjRole::delete(), ilObjGroup::delete(), delete(), ilObjSurveyQuestionPool::deleteAllData(), ilObjGroup::deleteApplicationListEntry(), deleteMetaData(), ilObjQuestionPool::deleteQuestionpool(), ilObjStyleSheet::deleteStylePar(), ilObjSurvey::deleteSurveyRecord(), ilObjTest::deleteTest(), ilObjSCORM2004LearningModule::deleteTrackingDataOfUsers(), ilObjUser::deleteUserDefinedFieldEntries(), ilObjUser::dropDesktopItem(), ilObjQuestionPool::duplicateQuestion(), ilObjFile::export(), ilObjContentObject::exportHTML(), ilObjGlossary::exportHTML(), ilObjContentObject::exportHTMLPages(), ilObjContentObject::exportSCORM(), ilObjGroup::exportXML(), ilObjQuestionPool::exportXMLMetaData(), ilObjTest::exportXMLMetaData(), ilObjContentObject::exportXMLMetaData(), ilObjGlossary::exportXMLMetaData(), ilObjContentObject::exportXMLPageObjects(), ilObjTest::fromXML(), ilObjUser::getAppliedUsers(), ilObjTest::getAuthor(), ilObjSurvey::getAuthor(), ilContainer::getBigIconPath(), ilObjUser::getClipboardObjects(), ilContainer::getContainerDirectory(), ilObjForum::getCountNew(), ilObjForum::getCountUnread(), ilObjUser::getCourseMemberships(), ilObjSAHSLearningModule::getDataDirectory(), ilObjFileBasedLM::getDataDirectory(), ilObjUser::getDesktopItems(), ilObjGroup::getExpiration(), ilObjGroup::getExpirationDateTime(), ilObjGroup::getExpirationTimestamp(), ilObjExternalFeed::getFeedBlock(), ilContainer::getFirstColumn(), ilObjUser::getGroupMemberships(), ilObjSystemFolder::getHeaderTitleTranslations(), ilObjTest::getImagePath(), ilObjTest::getImagePathWeb(), ilObjExercise::getLastSubmission(), ilObjExercise::getMemberListData(), ilObjGroup::getNewRegistrations(), ilObjGroup::getPassword(), ilObjUser::getPersonalPicturePath(), ilObjQuestionPool::getPrintviewQuestions(), ilObjQuestionPool::getQuestionsTable(), ilObjSurveyQuestionPool::getQuestionsTable(), ilObjGroup::getRegistrationFlag(), ilContainer::getSmallIconPath(), ilObjGlossary::getTermList(), ilContainer::getTinyIconPath(), ilObjSCORMLearningModule::getTrackedItems(), ilObjAICCLearningModule::getTrackedItems(), ilObjSCORM2004LearningModule::getTrackedItems(), ilObjSCORM2004LearningModule::getTrackedUsers(), ilObjAICCLearningModule::getTrackingData(), ilObjSCORMLearningModule::getTrackingDataAgg(), ilObjSCORMLearningModule::getTrackingDataPerUser(), ilObjSCORMLearningModule::getTrackingItems(), ilObjAICCLearningModule::getTrackingItems(), ilObjCategory::getTranslations(), ilObjRootFolder::getTranslations(), ilObjFile::getUsages(), ilObjStyleSheet::ilClone(), ilObjChat::ilObjChat(), ilObjChatServer::ilObjChatServer(), ilObjFile::ilObjFile(), ilObjSurvey::importObject(), ilObjCourse::initCourseMemberObject(), ilObjContentObject::initDefaultRoles(), ilObjForum::initDefaultRoles(), ilObjCourse::initDefaultRoles(), ilObjChat::initDefaultRoles(), ilObjiLincCourse::initDefaultRoles(), ilObjGroup::initDefaultRoles(), ilObjFile::initFileStorage(), ilObjLinkResource::initLinkResourceItemsObject(), ilObjCourse::initWaitingList(), ilObjSurvey::inviteGroup(), ilObjSurvey::inviteRole(), ilObjUser::isChild(), ilObjUser::isDesktopItem(), ilObjTest::logAction(), ilObjForum::markAllThreadsRead(), ilObjForum::markPostRead(), ilObjFile::MDUpdateListener(), MDUpdateListener(), ilObjGlossary::modifyExportIdentifier(), ilObjSurveyQuestionPool::paste(), ilObjQuestionPool::pasteFromClipboard(), ilObjFolder::putInTree(), putInTree(), ilObjSAHSLearningModule::read(), ilObjRemoteCourse::read(), ilObjMediaPool::read(), ilObjMediaCast::read(), ilObjContentObject::read(), ilObjFileBasedLM::read(), ilObjGlossary::read(), ilObjFile::read(), ilObjExercise::read(), ilObjChatServer::read(), ilObjChat::read(), ilObjStyleSheetFolder::read(), ilObjStyleSheet::read(), ilObjStyleSettings::read(), ilObjRoleFolder::read(), ilObjGroup::read(), ilObjMediaCast::readItems(), ilObjAICCLearningModule::readObject(), ilObjSCORM2004LearningModule::readObject(), ilObjContentObject::readProperties(), ilObjUser::readUserDefinedFields(), ilContainer::removeBigIcon(), ilObjSystemFolder::removeHeaderTitleTranslations(), ilObjUser::removeObjectFromClipboard(), ilContainer::removeSmallIcon(), ilContainer::removeTinyIcon(), ilObjCategory::removeTranslations(), ilObjRootFolder::removeTranslations(), ilObjFile::replaceFile(), ilObjStyleSheet::replaceStylePar(), ilObjiLincCourse::saveActivationStatus(), ilObjiLincCourse::saveAKClassValues(), ilObjTest::saveAuthorToMetadata(), ilObjSurvey::saveAuthorToMetadata(), ilObjExercise::saveData(), ilContainer::saveIcons(), ilObjUser::setDesktopItemParameters(), ilObjGroup::setExpirationDateTime(), ilObjSurvey::setInvitation(), ilObjGroup::setPassword(), ilObjGroup::setRegistrationFlag(), ilObjSurveyQuestionPool::toXML(), ilObjSurvey::toXML(), ilObjSAHSLearningModule::update(), ilObjRemoteCourse::update(), ilObjMediaCast::update(), ilObjFileBasedLM::update(), ilObjGlossary::update(), ilObjForum::update(), ilObjFile::update(), ilObjExercise::update(), ilObjiLincCourse::update(), ilObjStyleSheetFolder::update(), ilObjStyleSettings::update(), ilObjGroup::update(), update(), ilObjGroup::updateExpiration(), ilObjForum::updateLastAccess(), ilObjQuestionPool::updateMetaData(), ilObjFile::updateMetaData(), updateMetaData(), updateOwner(), ilObjContentObject::updateProperties(), ilObjCourse::updateSettings(), ilObjCategory::updateTranslation(), ilObjUser::updateUserDefinedFields(), ilObjUser::writeAccepted(), ilObjStyleSheet::writeCSSFile(), and ilObjContentObject::writeStyleSheetId().

        {
                return $this->id;
        }

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ilObject::getImportId

(

)

get import id

public

Returns:

string import id

Reimplemented in ilObjContentObject, and ilObjMediaObject.

Definition at line 426 of file class.ilObject.php.

Referenced by create(), and update().

        {
                return $this->import_id;
        }

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ilObject::getLastUpdateDate

(

)

get last update date public

Returns:

string date of last update

Definition at line 534 of file class.ilObject.php.

        {
                return $this->last_update;
        }

ilObject::getLongDescription

(

)

get object long description (stored in object_description)

public

Returns:

string object description

Reimplemented in ilObjLanguageExt.

Definition at line 415 of file class.ilObject.php.

Referenced by create(), createMetaData(), update(), and updateMetaData().

        {
                return strlen($this->long_desc) ? $this->long_desc : $this->desc;
        }

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ilObject::getOwner

(

)

get object owner

public

Returns:

integer owner id

Definition at line 463 of file class.ilObject.php.

Referenced by create(), getOwnerName(), and updateOwner().

        {
                return $this->owner;
        }

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ilObject::getOwnerName

(

)

Definition at line 474 of file class.ilObject.php.

References _lookupOwnerName(), and getOwner().

Referenced by ilObjUserTracking::getAccessTotalPerObj(), and ilObjSysUserTracking::getAccessTotalPerObj().

        {
                return ilObject::_lookupOwnerName($this->getOwner());
        }

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ilObject::getRefId

(

)

get reference id public

Returns:

integer reference id

Reimplemented in ilObjStyleSheet, ilCourseStart, and ilObjMediaObject.

Definition at line 331 of file class.ilObject.php.

Referenced by ilObjChat::__formatBody(), ilObjCourse::__getLocalRoles(), ilObjCourse::__setCourseStatus(), ilObjForum::cloneAutoGeneratedRoles(), ilObjCourse::cloneAutoGeneratedRoles(), ilObjChat::cloneAutoGeneratedRoles(), ilObjGroup::cloneAutoGeneratedRoles(), ilObjCourse::cloneDependencies(), ilObjGroup::cloneDependencies(), ilObjFolder::cloneDependencies(), ilObjTest::cloneObject(), ilObjForum::cloneObject(), cloneObject(), ilObjRoleFolder::createRole(), createRoleFolder(), ilObjChat::delete(), ilObjRoleFolder::delete(), delete(), ilObjSurvey::disinviteUser(), ilObjDlBook::export(), ilObjiLincCourse::getAdminIds(), ilObjCourse::getDefaultCourseRoles(), ilObjGroup::getDefaultGroupRoles(), ilObjiLincCourse::getDefaultRoles(), ilObjGroup::getGroupAdminIds(), ilObjGroup::getLocalGroupRoles(), ilObjiLincCourse::getLocalRoles(), ilObjSurvey::getSurveyCodesForExport(), ilObjSurvey::getSurveyCodesTableData(), ilObjForum::initDefaultRoles(), ilObjCourse::initDefaultRoles(), ilObjChat::initDefaultRoles(), ilObjiLincCourse::initDefaultRoles(), ilObjGroup::initDefaultRoles(), ilObjGroup::initGroupStatus(), ilObjSurvey::inviteGroup(), ilObjSurvey::inviteRole(), ilObjSurvey::inviteUser(), ilObjRoleFolder::isDeleted(), ilObjGroup::leaveGroup(), ilObjTest::logAction(), ilObjRoleFolder::purge(), ilObjFolder::putInTree(), putInTree(), ilObjExercise::read(), ilObjGroup::readGroupStatus(), ilObjSurvey::setInvitation(), and setPermissions().

        {
                return $this->ref_id;
        }

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ilObject::getTitle

(

)

get object title public

Returns:

string object title

Reimplemented in ilObjGlossary, ilObjContentObject, ilObjSurveyQuestionPool, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 361 of file class.ilObject.php.

Referenced by ilObjChat::__formatBody(), ilObjExercise::__formatSubject(), create(), createMetaData(), delete(), ilObjTest::deliverPDFfromFO(), ilObjSurvey::deliverPDFfromFO(), ilObjRoleTemplate::getFilterOfInternalTemplate(), ilObjChat::getHTMLDirectory(), ilObjStyleSheet::ilClone(), ilObjSurvey::isComplete(), ilObjRoleTemplate::isInternalTemplate(), prependCopyInfo(), putInTree(), ilObjTest::toXML(), ilObjSurvey::toXML(), ilObjForum::update(), ilObjiLincClassroom::update(), update(), and updateMetaData().

        {
                return $this->title;
        }

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ilObject::getType

(

)

get object type public

Returns:

string object type

Definition at line 341 of file class.ilObject.php.

Referenced by ilObjExercise::__formatBody(), ilObjFile::addNewsNotification(), ilObjTest::cleanupMediaobjectUsage(), ilObjSurvey::cleanupMediaobjectUsage(), cloneMetaData(), ilObjQuestionPool::cloneObject(), ilObjSurveyQuestionPool::cloneObject(), cloneObject(), ilObjMediaObject::createMetaData(), ilObjFile::createMetaData(), createMetaData(), ilObjExternalFeed::delete(), delete(), ilObjMediaObject::deleteMetaData(), deleteMetaData(), ilObjContentObject::exportHTML(), ilObjGlossary::exportHTML(), ilObjContentObject::exportHTMLPages(), ilObjContentObject::exportSCORM(), ilObjContentObject::exportXML(), ilObjQuestionPool::exportXMLMetaData(), ilObjTest::exportXMLMetaData(), ilObjContentObject::exportXMLMetaData(), ilObjGlossary::exportXMLMetaData(), ilObjTest::getAuthor(), ilObjSurvey::getAuthor(), ilObjExternalFeed::getFeedBlock(), ilObjMediaObject::getXML(), ilObjStyleSheet::ilClone(), ilObjGroup::isMember(), ilObjMediaObject::MDUpdateListener(), ilObjFile::MDUpdateListener(), MDUpdateListener(), ilObjPersonalDesktopSettings::notify(), ilObjNewsSettings::notify(), ilObjAuthSettings::notify(), ilObjQuestionPool::notify(), ilObjTest::notify(), ilObjSurveyQuestionPool::notify(), ilObjSurvey::notify(), ilObjSAHSLearningModule::notify(), ilObjMediaPool::notify(), ilObjMediaCast::notify(), ilObjContentObject::notify(), ilObjFileBasedLM::notify(), ilObjGlossary::notify(), ilObjExternalFeed::notify(), ilObj< module_name >::notify(), ilObjSysUserTracking::notify(), ilObjStyleSheetFolder::notify(), ilObjStyleSettings::notify(), ilObjRecoveryFolder::notify(), ilObjExternalToolsSettings::notify(), ilObjAssessmentFolder::notify(), ilObjAdvancedEditing::notify(), prependCopyInfo(), putInTree(), ilObjMediaCast::readItems(), ilObjTest::saveAuthorToMetadata(), ilObjSurvey::saveAuthorToMetadata(), setPermissions(), ilObjSurveyQuestionPool::toXML(), ilObjSurvey::toXML(), ilObjMediaObject::updateMetaData(), ilObjQuestionPool::updateMetaData(), ilObjFile::updateMetaData(), and updateMetaData().

        {
                return $this->type;
        }

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ilObject::getXMLZip

(

)

Reimplemented in ilObjFile, ilObjGlossary, ilObjContentObject, and ilObjDlBook.

Definition at line 1434 of file class.ilObject.php.

        {
                return false;
        }

ilObject::ilObject	(	$	a_id = 0,
		$	a_reference = true
	)

Constructor public.

Parameters:

	integer	reference_id or object_id
	boolean	treat the id as reference_id (true) or object_id (false)

Definition at line 109 of file class.ilObject.php.

References $ilBench, $ilias, $lng, and read().

Referenced by ilObjPrivacySecurity::__construct(), ilObjRemoteCourse::__construct(), ilObjAdvancedEditing::ilObjAdvancedEditing(), ilObjAICCLearningModule::ilObjAICCLearningModule(), ilObjAssessmentFolder::ilObjAssessmentFolder(), ilObjAuthSettings::ilObjAuthSettings(), ilObjChat::ilObjChat(), ilObjChatServer::ilObjChatServer(), ilContainer::ilObjContainer(), ilObjContentObject::ilObjContentObject(), ilObjCourse::ilObjCourse(), ilObjExercise::ilObjExercise(), ilObjExternalFeed::ilObjExternalFeed(), ilObjExternalToolsSettings::ilObjExternalToolsSettings(), ilObjFile::ilObjFile(), ilObjFileBasedLM::ilObjFileBasedLM(), ilObjForum::ilObjForum(), ilObjGlossary::ilObjGlossary(), ilObjGroup::ilObjGroup(), ilObjHACPLearningModule::ilObjHACPLearningModule(), ilObjiLincCourse::ilObjiLincCourse(), ilObjLanguage::ilObjLanguage(), ilObjLanguageFolder::ilObjLanguageFolder(), ilObjLinkResource::ilObjLinkResource(), ilObjMail::ilObjMail(), ilObjMDSettings::ilObjMDSettings(), ilObjMediaCast::ilObjMediaCast(), ilObjMediaObject::ilObjMediaObject(), ilObjMediaPool::ilObjMediaPool(), ilObjNewsSettings::ilObjNewsSettings(), ilObjObjectFolder::ilObjObjectFolder(), ilObjPaymentSettings::ilObjPaymentSettings(), ilObjPersonalDesktopSettings::ilObjPersonalDesktopSettings(), ilObjQuestionPool::ilObjQuestionPool(), ilObjRecoveryFolder::ilObjRecoveryFolder(), ilObjRole::ilObjRole(), ilObjRoleFolder::ilObjRoleFolder(), ilObjRoleTemplate::ilObjRoleTemplate(), ilObjRootFolder::ilObjRootFolder(), ilObjSAHSLearningModule::ilObjSAHSLearningModule(), ilObjSCORM2004LearningModule::ilObjSCORM2004LearningModule(), ilObjSCORMLearningModule::ilObjSCORMLearningModule(), ilObjSearchSettings::ilObjSearchSettings(), ilObjStyleSettings::ilObjStyleSettings(), ilObjStyleSheet::ilObjStyleSheet(), ilObjStyleSheetFolder::ilObjStyleSheetFolder(), ilObjSurvey::ilObjSurvey(), ilObjSurveyQuestionPool::ilObjSurveyQuestionPool(), ilObjSystemFolder::ilObjSystemFolder(), ilObjSysUserTracking::ilObjSysUserTracking(), ilObjTest::ilObjTest(), ilObjTypeDefinition::ilObjTypeDefinition(), ilObjUser::ilObjUser(), ilObjUserFolder::ilObjUserFolder(), and ilObjUserTracking::ilObjUserTracking().

        {
                global $ilias, $lng, $ilBench;

                $ilBench->start("Core", "ilObject_Constructor");

                if (DEBUG)
                {
                        echo "<br/><font color=\"red\">type(".$this->type.") id(".$a_id.") referenced(".$a_reference.")</font>";
                }

                $this->ilias =& $ilias;
                $this->lng =& $lng;

                $this->max_title = MAXLENGTH_OBJ_TITLE;
                $this->max_desc = MAXLENGTH_OBJ_DESC;
                $this->add_dots = true;

                $this->referenced = $a_reference;
                $this->call_by_reference = $a_reference;

                if ($a_id == 0)
                {
                        $this->referenced = false;              // newly created objects are never referenced
                }                                                                       // they will get referenced if createReference() is called

                if ($this->referenced)
                {
                        $this->ref_id = $a_id;
                }
                else
                {
                        $this->id = $a_id;
                }
                // read object data
                if ($a_id != 0)
                {
                        $this->read();
                }

                $ilBench->stop("Core", "ilObject_Constructor");
        }

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ilObject::initDefaultRoles

(

)

init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public

Returns:

array empty array

Reimplemented in ilObjAdvancedEditing, ilObjAssessmentFolder, ilObjExternalToolsSettings, ilObjGroup, ilObjRecoveryFolder, ilObjStyleSettings, ilObjStyleSheetFolder, ilObjSysUserTracking, ilObj< module_name >, ilObjiLincCourse, ilObjChat, ilObjCourse, ilObjExternalFeed, ilObjForum, ilObjFileBasedLM, ilObjContentObject, ilObjMediaCast, ilObjMediaPool, ilObjTest, ilObjQuestionPool, ilObjAuthSettings, ilObjNewsSettings, and ilObjPersonalDesktopSettings.

Definition at line 1320 of file class.ilObject.php.

        {
                return array();
        }

ilObject::isUserRegistered

(

$

a_user_id = 0

)

Reimplemented in ilObjGroup.

Definition at line 1423 of file class.ilObject.php.

        {
                return false;
        }

ilObject::MDUpdateListener

(

$

a_element

)

Meta data update listener.

Important note: Do never call create() or update() method of ilObject here. It would result in an endless loop: update object -> update meta -> update object -> ... Use static _writeTitle() ... methods instead.

Parameters:

string

$a_element

Reimplemented in ilObjFile, and ilObjMediaObject.

Definition at line 697 of file class.ilObject.php.

References $id, _writeDescription(), _writeTitle(), getId(), getType(), setDescription(), and setTitle().

        {
                include_once 'Services/MetaData/classes/class.ilMD.php';

                switch($a_element)
                {
                        case 'General':

                                // Update Title and description
                                $md = new ilMD($this->getId(),0, $this->getType());
                                if(!is_object($md_gen = $md->getGeneral()))
                                {
                                        return false;
                                }

                                ilObject::_writeTitle($this->getId(),$md_gen->getTitle());
                                $this->setTitle($md_gen->getTitle());

                                foreach($md_gen->getDescriptionIds() as $id)
                                {
                                        $md_des = $md_gen->getDescription($id);
                                        ilObject::_writeDescription($this->getId(),$md_des->getDescription());
                                        $this->setDescription($md_des->getDescription());
                                        break;
                                }

                                break;

                        default:
                }
                return true;
        }

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ilObject::notify	(	$	a_event,
		$	a_ref_id,
		$	a_parent_non_rbac_id,
		$	a_node_id,
		$	a_params = 0
	)

notifys an object about an event occured Based on the event passed, each object may decide how it reacts.

TODO: add optional array to pass parameters

public

Parameters:

	string	event
	integer	reference id of object where the event occured
	integer	reference id of node in the tree which is actually notified
	array	passes optional parameters if required

Returns:

boolean

Reimplemented in ilObjAdvancedEditing, ilObjAssessmentFolder, ilObjExternalToolsSettings, ilObjGroup, ilObjRecoveryFolder, ilObjRootFolder, ilObjStyleSettings, ilObjStyleSheetFolder, ilObjSysUserTracking, ilObj< module_name >, ilObjiLincCourse, ilObjExternalFeed, ilObjGlossary, ilObjFileBasedLM, ilObjContentObject, ilObjMediaCast, ilObjMediaPool, ilObjSAHSLearningModule, ilObjSurvey, ilObjSurveyQuestionPool, ilObjTest, ilObjQuestionPool, ilObjAuthSettings, ilObjNewsSettings, and ilObjPersonalDesktopSettings.

Definition at line 1400 of file class.ilObject.php.

        { 
                global $tree;
                
                $parent_id = (int) $tree->getParentId($a_node_id);
                
                if ($parent_id != 0)
                {
                        $obj_data =& $this->ilias->obj_factory->getInstanceByRefId($a_node_id);
                        $obj_data->notify($a_event,$a_ref_id,$a_parent_non_rbac_id,$parent_id,$a_params);
                }
                                
                return true;
        }

ilObject::prependCopyInfo

(

$

a_copy_id

)

Prepend Copy info if object with same name exists in that container.

public

Parameters:

int

copy_id

Definition at line 1565 of file class.ilObject.php.

References $title, ilCopyWizardOptions::_getInstance(), getTitle(), and getType().

Referenced by cloneObject().

        {
                global $tree;
                
                include_once('Services/CopyWizard/classes/class.ilCopyWizardOptions.php');
                $cp_options = ilCopyWizardOptions::_getInstance($a_copy_id);
                if(!$cp_options->isRootNode($this->getRefId()))
                {
                        return $this->getTitle();
                }
                $nodes = $tree->getChilds($tree->getParentId($this->getRefId()));
                $title_unique = false;
                $title = $this->getTitle();
                $increment = 0;
                while(!$title_unique)
                {
                        $found = 0;
                        foreach($nodes as $node)
                        {
                                if(($title == $node['title']) and ($this->getType() == $node['type']))
                                {
                                        $found++;
                                }
                        }
                        if($found > 0)
                        {
                                if(!$increment)
                                {
                                        $title = $this->getTitle().' (Copy)';
                                        $increment++;
                                }
                                else
                                {
                                        $title = ($this->getTitle().' (Copy '.($increment+1).')');
                                        $increment++;
                                }
                        }
                        else
                        {
                                break;
                        }
                }
                return $title;
        }       

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ilObject::putInTree

(

$

a_parent_ref

)

maybe this method should be in tree object!?

Todo:

role/rbac stuff

Reimplemented in ilObjFolder, and ilObjContentObject.

Definition at line 1133 of file class.ilObject.php.

References $log, getId(), getRefId(), getTitle(), and getType().

        {
                global $tree, $log;

                $tree->insertNode($this->getRefId(), $a_parent_ref);
                
                // write log entry
                $log->write("ilObject::putInTree(), parent_ref: $a_parent_ref, ref_id: ".
                        $this->getRefId().", obj_id: ".$this->getId().", type: ".
                        $this->getType().", title: ".$this->getTitle());

        }

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ilObject::read

(

$

a_force_db = false

)

read object data from db into object

Parameters:

boolean

public

Reimplemented in ilObjRoleFolder, ilObjCourse, ilObjForum, ilObjRemoteCourse, ilObjSurvey, ilObjSurveyQuestionPool, ilObjTest, and ilObjQuestionPool.

Definition at line 167 of file class.ilObject.php.

References $ilBench, $log, $res, and setDescription().

Referenced by ilObject().

        {
                global $objDefinition, $ilBench, $ilDB, $log;

                $ilBench->start("Core", "ilObject_read");

                if (isset($this->obj_data_record) && !$a_force_db)
                {
                        $obj = $this->obj_data_record;
                }
                else if ($this->referenced)
                {
                        // check reference id
                        if (!isset($this->ref_id))
                        {
                                $message = "ilObject::read(): No ref_id given! (".$this->type.")";
                                $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                        }

                        // read object data
                        $ilBench->start("Core", "ilObject_read_readData");
                        /* old query (very slow)
                        $q = "SELECT * FROM object_data ".
                                 "LEFT JOIN object_reference ON object_data.obj_id=object_reference.obj_id ".
                                 "WHERE object_reference.ref_id='".$this->ref_id."'"; */

                        $q = "SELECT * FROM object_data, object_reference WHERE object_data.obj_id=object_reference.obj_id ".
                                 "AND object_reference.ref_id= ".$ilDB->quote($this->ref_id);
                        $object_set = $this->ilias->db->query($q);
                        $ilBench->stop("Core", "ilObject_read_readData");

                        // check number of records
                        if ($object_set->numRows() == 0)
                        {
                                $message = "ilObject::read(): Object with ref_id ".$this->ref_id." not found! (".$this->type.")";
                                $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                        }

                        $obj = $object_set->fetchRow(DB_FETCHMODE_ASSOC);
                }
                else
                {
                        // check object id
                        if (!isset($this->id))
                        {
                                $message = "ilObject::read(): No obj_id given! (".$this->type.")";
                                $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                        }

                        // read object data
                        $q = "SELECT * FROM object_data ".
                                 "WHERE obj_id = ".$ilDB->quote($this->id);
                        $object_set = $ilDB->query($q);

                        // check number of records
                        if ($object_set->numRows() == 0)
                        {
                                $message = "ilObject::read(): Object with obj_id: ".$this->id." (".$this->type.") not found!";
                                $this->ilias->raiseError($message,$this->ilias->error_obj->WARNING);
                        }

                        $obj = $object_set->fetchRow(DB_FETCHMODE_ASSOC);
                }

                $this->id = $obj["obj_id"];
                // check type match 
                if ($this->type != $obj["type"])
                {
                        $message = "ilObject::read(): Type mismatch. Object with obj_id: ".$this->id." ".
                                "was instantiated by type '".$this->type."'. DB type is: ".$obj["type"];

                        // write log entry
                        $log->write($message);
                                
                        // raise error
                        $this->ilias->raiseError("ilObject::read(): Type mismatch. (".$this->type."/".$this->id.")",$this->ilias->error_obj->WARNING);
                }
                
                $this->type = $obj["type"];
                $this->title = $obj["title"];
                $this->desc = $obj["description"];
                $this->owner = $obj["owner"];
                $this->create_date = $obj["create_date"];
                $this->last_update = $obj["last_update"];
                $this->import_id = $obj["import_id"];

                if($objDefinition->isRBACObject($this->getType()))
                {
                        // Read long description
                        $query = "SELECT * FROM object_description WHERE obj_id = ".$ilDB->quote($this->id);
                        $res = $this->ilias->db->query($query);
                        while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                        {
                                $this->setDescription($row->description);
                        }
                }

                // multilingual support systemobjects (sys) & categories (db)
                $ilBench->start("Core", "ilObject_Constructor_getTranslation");
                $translation_type = $objDefinition->getTranslationType($this->type);

                if ($translation_type == "sys")
                {
                        $this->title = $this->lng->txt("obj_".$this->type);
                        $this->desc = $this->lng->txt("obj_".$this->type."_desc");
                }
                elseif ($translation_type == "db")
                {
                        $q = "SELECT title,description FROM object_translation ".
                                 "WHERE obj_id = ".$ilDB->quote($this->id)." ".
                                 "AND lang_code = ".$ilDB->quote($this->ilias->account->getCurrentLanguage())." ".
                                 "AND NOT lang_default = 1";
                        $r = $this->ilias->db->query($q);
                        $row = $r->fetchRow(DB_FETCHMODE_OBJECT);

                        if ($row)
                        {
                                $this->title = $row->title;
                                $this->setDescription($row->description);
                                #$this->desc = $row->description;
                        }
                }

                $ilBench->stop("Core", "ilObject_Constructor_getTranslation");

                $ilBench->stop("Core", "ilObject_read");
        }

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ilObject::requireRegistration

(

)

Definition at line 1428 of file class.ilObject.php.

        {
                return $this->register;
        }

ilObject::setDescription

(

$

a_desc

)

set object description

public

Parameters:

string

$a_desc object description

Reimplemented in ilObjGlossary, ilObjContentObject, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 399 of file class.ilObject.php.

References ilUtil::shortenText().

Referenced by ilObjRole::assignData(), ilObjTest::fromXML(), ilObjLanguage::install(), MDUpdateListener(), ilObjiLincClassroom::read(), ilObjRoleFolder::read(), read(), ilObjLanguageExt::setLocal(), and ilObjLanguage::uninstall().

        {
                // Shortened form is storted in object_data. Long form is stored in object_description
                $this->desc = ilUtil::shortenText($a_desc, $this->max_desc, $this->add_dots);

                $this->long_desc = $a_desc;

                return true;
        }

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ilObject::setId

(

$

a_id

)

set object id public

Parameters:

integer

$a_id object id

Reimplemented in ilCourseStart, and ilObjMediaObject.

Definition at line 310 of file class.ilObject.php.

Referenced by ilObjUser::ilObjUser().

        {
                $this->id = $a_id;
        }

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ilObject::setImportId

(

$

a_import_id

)

set import id

public

Parameters:

string

$a_import_id import id

Reimplemented in ilObjContentObject, and ilObjMediaObject.

Definition at line 437 of file class.ilObject.php.

        {
                $this->import_id = $a_import_id;
        }

ilObject::setObjDataRecord

(

$

a_record

)

set object_data record (note: this method should only be called from the ilObjectFactory class)

Parameters:

array

$a_record assoc. array from table object_data public

Returns:

integer object id

Definition at line 547 of file class.ilObject.php.

        {
                $this->obj_data_record = $a_record;
        }

ilObject::setOwner

(

$

a_owner

)

set object owner

public

Parameters:

integer

$a_owner owner id

Definition at line 512 of file class.ilObject.php.

Referenced by create(), and ilObjUser::setActive().

        {
                $this->owner = $a_owner;
        }

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ilObject::setPermissions

(

$

a_parent_ref

)

set permissions of object

Parameters:

integer

reference_id of parent object public

Definition at line 1152 of file class.ilObject.php.

References getRefId(), and getType().

        {
                global $rbacadmin, $rbacreview;

                $parentRoles = $rbacreview->getParentRoleIds($a_parent_ref);

                foreach ($parentRoles as $parRol)
                {
                        $ops = $rbacreview->getOperationsOfRole($parRol["obj_id"], $this->getType(), $parRol["parent"]);
                        $rbacadmin->grantPermission($parRol["obj_id"], $ops, $this->getRefId());
                }
        }

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ilObject::setRefId

(

$

a_id

)

set reference id public

Parameters:

integer

$a_id reference id

Reimplemented in ilCourseStart.

Definition at line 320 of file class.ilObject.php.

        {
                $this->ref_id = $a_id;
                $this->referenced = true;
        }

ilObject::setRegisterMode

(

$

a_bool

)

Definition at line 1416 of file class.ilObject.php.

Referenced by ilObjGroup::ilObjGroup(), and ilObjiLincCourse::ilObjiLincCourse().

        {
                $this->register = (bool) $a_bool;
        }

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ilObject::setTitle

(

$

a_title

)

set object title

public

Parameters:

string

$a_title object title

Reimplemented in ilObjGlossary, ilObjContentObject, ilObjSurveyQuestionPool, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 372 of file class.ilObject.php.

References ilUtil::shortenText().

Referenced by ilObjRole::assignData(), ilObjTest::fromXML(), MDUpdateListener(), ilObjiLincClassroom::read(), ilObjRoleFolder::read(), and ilObjLanguage::uninstall().

        {
                if ($a_title == "")
                {
                        $a_title = "NO TITLE";
                }

                $this->title = ilUtil::shortenText($a_title, $this->max_title, $this->add_dots);
        }

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ilObject::setType

(

$

a_type

)

set object type public

Parameters:

integer

$a_type object type

Definition at line 351 of file class.ilObject.php.

        {
                $this->type = $a_type;
        }

ilObject::update

(

)

update object in db

public

Returns:

boolean true on success

Reimplemented in ilObjAdvancedEditing, ilObjAssessmentFolder, ilObjExternalToolsSettings, ilObjGroup, ilObjRecoveryFolder, ilObjRole, ilObjStyleSettings, ilObjStyleSheet, ilObjStyleSheetFolder, ilObjSysUserTracking, ilObj< module_name >, ilObjiLincCourse, ilObjCourse, ilObjExercise, ilObjExternalFeed, ilObjFile, ilObjForum, ilObjGlossary, ilObjFileBasedLM, ilObjContentObject, ilObjMediaCast, ilObjMediaPool, ilObjRemoteCourse, ilObjSAHSLearningModule, ilObjSurvey, ilObjSurveyQuestionPool, ilObjTest, ilObjQuestionPool, ilObjLinkResource, ilObjPaymentSettings, ilObjAuthSettings, ilObjMediaObject, ilObjNewsSettings, ilObjPersonalDesktopSettings, ilObjSearchSettings, and ilObjUser.

Definition at line 642 of file class.ilObject.php.

References $res, getDescription(), getId(), getImportId(), getLongDescription(), and getTitle().

Referenced by ilObjLanguage::install(), ilObjLanguageExt::setLocal(), and ilObjLanguage::uninstall().

        {
                global $objDefinition, $ilDB;

                $q = "UPDATE object_data ".
                        "SET ".
                        "title = ".$ilDB->quote($this->getTitle()).",".
                        "description = ".$ilDB->quote($this->getDescription()).", ".
                        "import_id = ".$ilDB->quote($this->getImportId()).",".
                        "last_update = now() ".
                        "WHERE obj_id = ".$ilDB->quote($this->getId());
                $this->ilias->db->query($q);

                // the line ($this->read();) messes up meta data handling: meta data,
                // that is not saved at this time, gets lost, so we query for the dates alone
                //$this->read();
                $q = "SELECT last_update FROM object_data".
                         " WHERE obj_id = ".$ilDB->quote($this->getId());
                $obj_set = $this->ilias->db->query($q);
                $obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC);
                $this->last_update = $obj_rec["last_update"];

                if($objDefinition->isRBACObject($this->getType()))
                {
                        // Update long description
                        $res = $this->ilias->db->query("SELECT * FROM object_description WHERE obj_id = ".
                                $ilDB->quote($this->getId()));
                        if($res->numRows())
                        {
                                $query = "UPDATE object_description SET description = ".
                                        $ilDB->quote($this->getLongDescription())." ".
                                        "WHERE obj_id = ".$ilDB->quote($this->getId());
                        }
                        else
                        {
                                $query = "INSERT INTO object_description SET obj_id = ".$ilDB->quote($this->getId()).", ".
                                        "description = ".$ilDB->quote($this->getLongDescription());
                        }
                        $this->ilias->db->query($query);
                }               

                return true;
        }

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ilObject::updateMetaData

(

)

update meta data entry

Reimplemented in ilObjFile, ilObjQuestionPool, and ilObjMediaObject.

Definition at line 754 of file class.ilObject.php.

References getId(), getLongDescription(), getTitle(), and getType().

Referenced by ilObjLinkResource::update(), ilObjSurveyQuestionPool::update(), ilObjSurvey::update(), ilObjSAHSLearningModule::update(), ilObjContentObject::update(), ilObjFileBasedLM::update(), ilObjGlossary::update(), and ilObjCourse::update().

        {
                include_once("Services/MetaData/classes/class.ilMD.php");
                include_once("Services/MetaData/classes/class.ilMDGeneral.php");
                include_once("Services/MetaData/classes/class.ilMDDescription.php");

                $md =& new ilMD($this->getId(), 0, $this->getType());
                $md_gen =& $md->getGeneral();
                $md_gen->setTitle($this->getTitle());

                // sets first description (maybe not appropriate)
                $md_des_ids =& $md_gen->getDescriptionIds();
                if (count($md_des_ids) > 0)
                {
                        $md_des =& $md_gen->getDescription($md_des_ids[0]);
                        $md_des->setDescription($this->getLongDescription());
                        $md_des->update();
                }
                $md_gen->update();

        }

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ilObject::updateOwner

(

)

update owner of object in db

public

Returns:

boolean true on success

Definition at line 793 of file class.ilObject.php.

References getId(), and getOwner().

Referenced by ilObjUser::update().

    {
                global $ilDB;
                
        $q = "UPDATE object_data ".
            "SET ".
            "owner = ".$ilDB->quote($this->getOwner()).", ".
            "last_update = now() ".
            "WHERE obj_id = ".$ilDB->quote($this->getId());
        $this->ilias->db->query($q);

        $q = "SELECT last_update FROM object_data".
             " WHERE obj_id = ".$ilDB->quote($this->getId());
        $obj_set = $this->ilias->db->query($q);
        $obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC);
        $this->last_update = $obj_rec["last_update"];

        return true;
    }

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ilObject::withReferences

(

)

determines wehter objects are referenced or not (got ref ids or not)

Definition at line 155 of file class.ilObject.php.

Referenced by ilObjFolder::putInTree().

        {
                // both vars could differ. this method should always return true if one of them is true without changing their status
                return ($this->call_by_reference) ? true : $this->referenced;
        }

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---

Field Documentation

ilObject::$add_dots

Definition at line 96 of file class.ilObject.php.

ilObject::$create_date

Definition at line 61 of file class.ilObject.php.

ilObject::$desc

Definition at line 58 of file class.ilObject.php.

Referenced by ilObjUser::_lookupDesktopItems(), and _writeDescription().

ilObject::$id

Reimplemented in ilCourseStart, and ilObjMediaObject.

Definition at line 54 of file class.ilObject.php.

Referenced by ilObjStyleSheet::_getClonableContentStyles(), ilObjSystemFolder::_getHeaderTitle(), ilObjSystemFolder::_getHeaderTitleDescription(), ilObjUser::_getImportedUserId(), ilObjTest::_lookupAuthor(), ilObjUserTracking::authorLms(), ilObjSysUserTracking::authorLms(), ilObjTest::getAccessCodeSession(), ilObjSurvey::getAnonymousId(), ilObjTest::getAuthor(), ilObjSurvey::getAuthor(), ilObjAssessmentFolder::getFullPath(), ilObjUserTracking::getObjId(), ilObjSysUserTracking::getObjId(), ilObjSysUserTracking::getOwnerName(), ilObjSurvey::getPrecondition(), ilObjUserTracking::getTestId(), ilObjSysUserTracking::getTestId(), ilObjFile::MDUpdateListener(), MDUpdateListener(), ilObjTest::setAccessCodeSession(), and ilObjTest::unsetAccessCodeSession().

ilObject::$ilias

Reimplemented in ilObjUser.

Definition at line 40 of file class.ilObject.php.

Referenced by ilObjUserTracking::__readSettings(), ilObjExercise::_checkCondition(), ilObjContentObject::_checkPreconditionsOfPage(), ilObjQuestionPool::_createImportDirectory(), ilObjTest::_createImportDirectory(), ilObjUserTracking::_enabledLearningProgress(), ilObjUserTracking::_enabledTracking(), ilObjSysUserTracking::_enabledTracking(), ilObjSysUserTracking::_enabledUserRelatedData(), _exists(), ilObjiLincCourse::_getAKClassValues(), ilObjStyleSheet::_getStandardStyles(), ilObjUserTracking::_getValidTimeSpan(), ilObjiLincCourse::_isActivated(), ilObjContentObject::_moveLMStyles(), ilObjForum::_updateOldAccess(), ilObjUserFolder::buildExportFile(), ilObjTest::createImportDirectory(), ilObjSysUserTracking::enableTracking(), ilObjSysUserTracking::enableUserRelatedData(), ilObjContentObject::exportHTML(), ilObjGlossary::exportHTML(), ilObjContentObject::exportPageHTML(), ilObjTest::generateRandomQuestions(), ilObjStyleSheet::getContentStylePath(), ilObjFile::getXMLZip(), ilObject(), ilObjForum::ilObjForum(), ilObjiLincClassroom::ilObjiLincClassroom(), ilObjSCORM2004LearningModule::readObject(), and ilObjUserTracking::updateSettings().

ilObject::$import_id

Definition at line 63 of file class.ilObject.php.

ilObject::$last_update

Definition at line 62 of file class.ilObject.php.

ilObject::$lng

Definition at line 47 of file class.ilObject.php.

Referenced by ilObjExercise::__formatBody(), ilObjRole::__getPermissionDefinitions(), ilObjTest::_buildName(), ilObjiLincClassroom::_getDocent(), ilObjQuestionPool::_getQuestionTypes(), ilObjRole::_getTranslation(), ilObjLanguageExt::_getTranslations(), ilObjiLincCourse::_goto(), ilObjGroup::_importFromFile(), ilObjExercise::_lookupFeedbackTime(), _lookupOwnerName(), ilObjExercise::_lookupSentTime(), ilObjExercise::_lookupStatusTime(), ilObjExercise::_lookupUpdatedSubmission(), _prepareCloneSelection(), ilObjLanguageExt::_saveTranslations(), ilObjExercise::addUploadedFile(), ilObjLanguageFolder::checkAllLanguages(), ilObjLanguageFolderGUI::confirmRefreshObject(), ilObjLanguageFolder::getLanguages(), ilObjExercise::getLastSubmission(), ilObjUser::getProfileAsString(), ilObject(), ilObjiLincClassroom::ilObjiLincClassroom(), ilObjLanguage::ilObjLanguage(), ilObjLanguageFolder::ilObjLanguageFolder(), ilObjTest::ilObjTest(), ilObjExercise::processUploadedFile(), and ilObjSCORM2004LearningModule::readObject().

ilObject::$long_desc

Definition at line 59 of file class.ilObject.php.

ilObject::$max_desc

Definition at line 90 of file class.ilObject.php.

ilObject::$max_title

Definition at line 84 of file class.ilObject.php.

ilObject::$obj_data_record

object_data record

Definition at line 101 of file class.ilObject.php.

ilObject::$objectList

Definition at line 78 of file class.ilObject.php.

ilObject::$owner

Definition at line 60 of file class.ilObject.php.

Referenced by ilObjSurvey::_addQuestionblock(), _lookupOwnerName(), and create().

ilObject::$ref_id

Reimplemented in ilCourseStart.

Definition at line 55 of file class.ilObject.php.

Referenced by ilObjAssessmentFolder::_addLog(), ilObjUser::_getAllUserData(), ilObjStyleSheet::_getClonableContentStyles(), ilObjQuestionPool::_getFullPathToQpl(), ilObjGroup::_getMembers(), ilObjUser::_getUsersForFolder(), _hasUntrashedReference(), ilObjDlBook::addTranslations(), ilContainer::cloneAllObject(), ilObjDlBook::deleteTranslations(), ilObjAssessmentFolder::getFullPath(), and ilObjUser::searchUsers().

ilObject::$referenced

Definition at line 71 of file class.ilObject.php.

ilObject::$register = false

Definition at line 64 of file class.ilObject.php.

ilObject::$title

Definition at line 57 of file class.ilObject.php.

Referenced by ilObjSurvey::_addQuestionblock(), ilObjTest::_buildName(), ilObjQuestionPool::_getAvailableQuestionpools(), ilObjSurveyQuestionPool::_getAvailableQuestionpools(), ilObjSystemFolder::_getHeaderTitle(), ilObjUser::_lookupDesktopItems(), _prepareCloneSelection(), ilObjTest::buildName(), cloneObject(), ilObjSurvey::createQuestionblock(), ilObjMediaPool::deleteChild(), ilObjUserTracking::getObjId(), ilObjSysUserTracking::getObjId(), ilObjTest::getQuestionTitle(), ilObjSurvey::insertQuestionblock(), ilObjSurvey::modifyQuestionblock(), prependCopyInfo(), and ilObjTest::testTitleExists().

ilObject::$type

Definition at line 56 of file class.ilObject.php.

Referenced by ilObjCourse::_isActivated(), ilObjCourse::_registrationEnabled(), ilObjUserTracking::allAuthor(), ilObjSysUserTracking::allAuthor(), ilObjUserTracking::authorLms(), ilObjSysUserTracking::authorLms(), ilObjMediaPool::deleteChild(), ilObjTest::fromXML(), ilObjContentObject::getExportFiles(), ilObjGlossary::getExportFiles(), ilObjUserTracking::getObjId(), ilObjSysUserTracking::getObjId(), ilObjMediaObject::getParentObjectIdForUsage(), and ilCourseStart::isFullfilled().

---

The documentation for this class was generated from the following file:

• classes/class.ilObject.php