ilSession Class Reference

Collaboration diagram for ilSession:

Static Public Member Functions
static	_getData (string $a_session_id)
	Get session data from table. More...
static	lookupExpireTime (string $a_session_id)
	Lookup expire time for a specific session. More...
static	_exists (string $a_session_id)
static	_destroy ($a_session_id, ?int $a_closing_context=null, $a_expired_at=null)
	Destroy session. More...
static	_destroyByUserId (int $a_user_id)
	Destroy session. More...
static	_destroyExpiredSessions ()
	Destroy expired sessions. More...
static	_duplicate (string $a_session_id)
	Duplicate session. More...
static	getExpireValue ()
	Returns the expiration timestamp in seconds. More...
static	getIdleValue ()
	Returns the idle time in seconds. More...
static	getSessionExpireValue ()
	Returns the session expiration value. More...
static	set (string $a_var, $a_val)
	Set a value. More...
static	get (string $a_var)
static	has ($a_var)
static	clear (string $a_var)
static	dumpToString ()
static	setClosingContext (int $a_context)
	set closing context (for statistics) More...
static	getClosingContext ()
	get closing context (for statistics) More...
static	isWebAccessWithoutSessionEnabled ()
static	enableWebAccessWithoutSession (bool $enable_web_access_without_session)

Data Fields
const int	SESSION_CLOSE_USER = 1
const int	SESSION_CLOSE_EXPIRE = 2
const int	SESSION_CLOSE_LOGIN = 6
const int	SESSION_CLOSE_PUBLIC = 7
const int	SESSION_CLOSE_TIME = 8
const int	SESSION_CLOSE_IP = 9
const int	SESSION_CLOSE_SIMUL = 10
const int	SESSION_CLOSE_INACTIVE = 11

Static Protected Attributes
static bool	$enable_web_access_without_session = false

Static Private Attributes
static int	$closing_context = null

Detailed Description

Definition at line 21 of file class.ilSession.php.

Member Function Documentation

_destroy()

static ilSession::_destroy (   $a_session_id, ?int  $a_closing_context = null,   $a_expired_at = null  )

static

Destroy session.

Parameters

string | array	$a_session_id	session id|s
int | null	$a_closing_context	closing context
int | bool	$a_expired_at	expired at timestamp

Definition at line 227 of file class.ilSession.php.

References $DIC, $ilDB, $q, ilSessionStatistics\closeRawEntry(), ilSessionIStorage\destroySession(), and ilContext\usesHTTP().

Referenced by ilSessionDBHandler\destroy(), ilInitialisation\resumeUserSession(), and ilSessionTest\setGlobalVariable().

                                                                                                        : bool
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        if (!$a_closing_context) {
            $a_closing_context = self::$closing_context;
        }

        ilSessionStatistics::closeRawEntry($a_session_id, $a_closing_context, $a_expired_at);

        if (is_array($a_session_id)) {
            // array: id => timestamp - so we get rid of timestamps
            if ($a_expired_at) {
                $a_session_id = array_keys($a_session_id);
            }
            $q = 'DELETE FROM usr_session WHERE ' .
                $ilDB->in('session_id', $a_session_id, false, 'text');
        } else {
            $q = 'DELETE FROM usr_session WHERE session_id = ' .
                $ilDB->quote($a_session_id, 'text');
        }

        ilSessionIStorage::destroySession($a_session_id);

        $ilDB->manipulate($q);

        if (ilContext::usesHTTP()) {
            try {
                // only delete session cookie if it is set in the current request
                if ($DIC->http()->wrapper()->cookie()->has(session_name()) &&
                    $DIC->http()->wrapper()->cookie()->retrieve(
                        session_name(),
                        $DIC->refinery()->kindlyTo()->string()
                    ) === $a_session_id) {
                    $cookieJar = $DIC->http()->cookieJar()->without(session_name());
                    $cookieJar->renderIntoResponseHeader($DIC->http()->response());
                }
            } catch (Throwable) {
                // ignore
                // this is needed for "header already"  sent errors when the random cleanup of expired sessions is triggered
            }
        }

        return true;
    }

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_destroyByUserId()

static ilSession::_destroyByUserId ( int  $a_user_id )

static

Destroy session.

Parameters

int

user id

Definition at line 280 of file class.ilSession.php.

References $DIC, $ilDB, and $q.

Referenced by ilObjUser\delete(), and ilSessionTest\setGlobalVariable().

                                                           : bool
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $q = 'DELETE FROM usr_session WHERE user_id = ' .
            $ilDB->quote($a_user_id, 'integer');
        $ilDB->manipulate($q);

        return true;
    }

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_destroyExpiredSessions()

static ilSession::_destroyExpiredSessions ( )

static

Destroy expired sessions.

Returns

int The number of deleted sessions on success

Definition at line 297 of file class.ilSession.php.

References $DIC, $ilDB, $q, $res, ILIAS\Repository\int(), and ilDBConstants\T_INTEGER.

Referenced by ilSessionStatisticsGUI\adminSync(), ilSessionDBHandler\gc(), ilAuthDestroyExpiredSessionsCron\run(), and ilSessionTest\setGlobalVariable().

                                                    : int
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $q = 'SELECT session_id, expires FROM usr_session WHERE expires < ' . $ilDB->quote(time(), ilDBConstants::T_INTEGER);
        $res = $ilDB->query($q);
        $ids = [];
        while ($row = $ilDB->fetchAssoc($res)) {
            $ids[$row['session_id']] = (int) $row['expires'];
        }
        if ($ids !== []) {
            self::_destroy($ids, self::SESSION_CLOSE_EXPIRE, true);
        }

        return count($ids);
    }

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_duplicate()

static ilSession::_duplicate ( string  $a_session_id )

static

Duplicate session.

Parameters

string

session id

Returns

string new session id

Definition at line 322 of file class.ilSession.php.

References $DIC, $ilDB, $q, and $res.

Referenced by ilContainer\cloneAllObject(), ilDclContentExporter\exportAsync(), and ilSessionTest\setGlobalVariable().

                                                           : string
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        // Create new session id
        $new_session = $a_session_id;
        do {
            $new_session = md5($new_session);
            $q = 'SELECT * FROM usr_session WHERE ' .
                'session_id = ' . $ilDB->quote($new_session, 'text');
            $res = $ilDB->query($q);
        } while ($ilDB->fetchAssoc($res));

        $query = 'SELECT * FROM usr_session ' .
            'WHERE session_id = ' . $ilDB->quote($a_session_id, 'text');
        $res = $ilDB->query($query);

        if ($row = $ilDB->fetchObject($res)) {
            self::_writeData($new_session, $row->data);
            return $new_session;
        }
        //TODO check if throwing an excpetion might be a better choice
        return '';
    }

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_exists()

static ilSession::_exists ( string  $a_session_id )

static

Definition at line 205 of file class.ilSession.php.

References $DIC, $ilDB, and $q.

Referenced by ilSessionTest\setGlobalVariable(), and ilInitialisation\setSessionHandler().

                                                        : bool
    {
        if (!$a_session_id) {
            return false;
        }
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $q = 'SELECT 1 FROM usr_session WHERE session_id = ' . $ilDB->quote($a_session_id, 'text');
        $set = $ilDB->query($q);

        return $ilDB->numRows($set) > 0;
    }

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_getData()

static ilSession::_getData ( string  $a_session_id )

static

Get session data from table.

According to https://bugs.php.net/bug.php?id=70520 read data must return a string. Otherwise session_regenerate_id might fail with php 7.

Parameters

string

session id

Returns

string session data

Definition at line 50 of file class.ilSession.php.

References $DIC, $ilDB, and $q.

Referenced by ilSessionDBHandler\read(), and ilSessionTest\setGlobalVariable().

                                                         : string
    {
        if (!$a_session_id) {
            // fix for php #70520
            return '';
        }
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $q = 'SELECT data FROM usr_session WHERE session_id = ' .
            $ilDB->quote($a_session_id, 'text');
        $set = $ilDB->query($q);
        $rec = $ilDB->fetchAssoc($set);
        if (!is_array($rec)) {
            return '';
        }

        // fix for php #70520
        return (string) $rec['data'];
    }

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clear()

static ilSession::clear ( string  $a_var )

static

Definition at line 398 of file class.ilSession.php.

Referenced by ilRepositorySearchGUI\__clearSession(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ilLearningProgressGUI\__getNextClass(), ilObjUserGUI\__unsetSessionVariables(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ilLMObjectGUI\cancelDelete(), ilObjSurveyQuestionPoolGUI\cancelDeleteExportFileObject(), ilObjUserGUI\cancelObject(), ilObjectGUI\cancelObject(), ilMailFormGUI\cancelSearch(), ilObjectGUI\checkPermission(), ilObjQuestionPoolGUI\cleanupAfterImport(), ilObjQuestionPool\cleanupClipboard(), ilBadgeManagementSessionRepository\clear(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\clear(), ilPersonalSkillsFilterGUI\clear(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\clear(), ILIAS\Survey\Execution\RunSessionRepo\clearAllPreviewData(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\clearAnonEvaluationAccess(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\clearClipboard(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearClipboardQuestions(), ILIAS\Survey\Execution\RunSessionRepo\clearCode(), ILIAS\Survey\Editing\EditSessionRepo\clearConstraintElements(), ILIAS\Survey\Editing\EditSessionRepo\clearConstraintStructure(), ILIAS\Survey\Execution\RunSessionRepo\clearErrors(), ilFormPropertyGUI\clearFromSession(), ILIAS\COPage\Editor\EditSessionRepository\clearMediaPool(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\clearMobs(), ILIAS\Survey\Editing\EditSessionRepo\clearMoveSurveyQuestions(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearNewLinkType(), ILIAS\Survey\Execution\RunSessionRepo\clearPageEnter(), ILIAS\COPage\Editor\EditSessionRepository\clearPageError(), ILIAS\Survey\Execution\RunSessionRepo\clearPostData(), ILIAS\Survey\Editing\EditSessionRepo\clearQuestionClipboard(), ILIAS\COPage\Editor\EditSessionRepository\clearQuestionPool(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearSearchLinkType(), ILIAS\COPage\Editor\EditSessionRepository\clearSubCmd(), ILIAS\COPage\Editor\EditSessionRepository\clearTextLang(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilMemberViewSettings\deactivate(), ilErrorHandling\errorHandler(), ilLTIViewGUI\exitLti(), ilDataCollectionGlobalTemplate\fillMessage(), ilGlobalTemplate\fillMessage(), ILIAS\components\UICore\MetaTemplate\PageContentGUI\fillMessage(), ilTestPlayerAbstractGUI\finishTestCmd(), assLongMenuImport\fromXML(), assErrorTextImport\fromXML(), assFileUploadImport\fromXML(), assTextSubsetImport\fromXML(), assImagemapQuestionImport\fromXML(), assMultipleChoiceImport\fromXML(), assNumericImport\fromXML(), assOrderingHorizontalImport\fromXML(), assSingleChoiceImport\fromXML(), assFormulaQuestionImport\fromXML(), assKprimChoiceImport\fromXML(), assTextQuestionImport\fromXML(), assOrderingQuestionImport\fromXML(), assMatchingQuestionImport\fromXML(), assClozeTestImport\fromXML(), ilObjTest\fromXML(), ilLTIConsumerContentGUI\getLoginLTI13Form(), assOrderingHorizontalGUI\getTestOutput(), ilObjTestGUI\importVerifiedFileObject(), ilTestQuestionPoolImporter\importXmlRepresentation(), ilTestImporter\importXmlRepresentation(), ILIAS\Authentication\init(), InitUIFramework\init(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilSimpleSAMLphpWrapper\logout(), ILIAS\MediaPool\MediaPoolManager\pasteFromClipboard(), ilObjQuestionPool\pasteFromClipboard(), ilLuceneSearchGUI\performSearch(), ilSearchGUI\performSearch(), ilRepositorySearchGUI\performSearch(), ilHelpGUI\resetCurrentPage(), ILIAS\UI\examples\Progress\Bar\resetTask(), ilMailFormGUI\saveDraft(), ilObjLTIConsumerGUI\saveDynReg(), ilUserSearchCache\saveForAnonymous(), ilLuceneUserSearchGUI\search(), ilLuceneSearchGUI\search(), ILIAS\UI\Component\Legacy\Content\ModeSessionRepository\setContentMode(), ilObjUser\setLanguage(), ilCalendarCategoryGUI\shareSearch(), ilMailFormGUI\showForm(), ilTestPlayerAbstractGUI\showQuestionEditable(), ILIAS\Container\Classification\ClassificationSessionRepository\unsetAll(), ilObjectCopyGUI\unsetSession(), and ilADTSearchBridge\writeFilter().

                                               : void
    {
        if (isset($_SESSION[$a_var])) {
            unset($_SESSION[$a_var]);
        }
    }

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dumpToString()

static ilSession::dumpToString ( )

static

Definition at line 405 of file class.ilSession.php.

Referenced by ilAuthFrontend\handleAccountMigration().

                                         : string
    {
        return print_r($_SESSION, true);
    }

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enableWebAccessWithoutSession()

static ilSession::enableWebAccessWithoutSession ( bool  $enable_web_access_without_session )

static

Definition at line 431 of file class.ilSession.php.

References $enable_web_access_without_session.

Referenced by ilSessionReminderCheck\__construct(), ilWebDAVAuthentication\authenticate(), ilNotificationGUI\getOSDNotificationsObject(), ilOnScreenChatGUI\getUserProfileData(), and ilOnScreenChatGUI\verifyLogin().

                                                                                                 : void
    {
        self::$enable_web_access_without_session = $enable_web_access_without_session;
    }

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get()

static ilSession::get ( string  $a_var )

static

Returns

mixed|null

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

References null.

Referenced by ilRepositorySearchGUI\__appendToStoredResults(), ilObjUserGUI\__buildFilterSelect(), ilObjUserFolderGUI\__buildUserFilterSelect(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ilDclDetailedViewGUI\__construct(), ilSearchGUI\__construct(), ilSolutionExplorer\__construct(), ilCalendarBlockGUI\__construct(), ilLearningProgressGUI\__getNextClass(), ilRepositorySearchGUI\__performCourseSearch(), ilRepositorySearchGUI\__performGroupSearch(), ilRepositorySearchGUI\__performRoleSearch(), ilRepositorySearchGUI\__performUserSearch(), ilUserSearchFilter\__searchObjects(), ilRepositorySearchGUI\__setSearchType(), ilObjUserGUI\__showUserDefinedFields(), ilRepositorySearchGUI\__updateResults(), ilObjUser\_getAllUserData(), ilObjLanguageAccess\_getSavedModules(), ilObjLanguageAccess\_getSavedTopics(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ilObjTest\addConcludingRemarksToSettingsFromImport(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ilSearchBaseGUI\addPager(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), ilTestEvaluationGUI\addToggleBestSolutionButtonToToolbar(), ilPersonalSkillsFilterGUI\addToToolbar(), ILIAS\Data\Password\LocalUserPasswordManager\allowPasswordChange(), ilConsultationHoursGUI\assignUsersToAppointments(), ilMailSearchObjectGUI\cancel(), ilObjLTIConsumerGUI\cancelDynReg(), ilObjForumGUI\checkUsersViewMode(), ilObjQuestionPoolGUI\cleanupAfterImport(), ilObjQuestionPool\cleanupClipboard(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ilObjSkillTreeGUI\collapseAll(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilObjQuestionPool\copyToClipboard(), ilAuthProviderSaml\createNewAccount(), ilMemberExportGUI\deliverData(), ilMailFolderGUI\deliverFile(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilTestSession\doesAccessCodeInSessionExists(), ilStartUpGUI\doMigration(), ilStartUpGUI\doMigrationNewAccount(), ilAssQuestionPreviewSession\ensureSessionStructureExists(), ilErrorHandling\errorHandler(), ilObjSessionGUI\eventsListObject(), ilCalendarDayGUI\executeCommand(), ilCalendarInboxGUI\executeCommand(), ilCalendarMonthGUI\executeCommand(), ilCalendarWeekGUI\executeCommand(), ilMailGUI\executeCommand(), ilCalendarPresentationGUI\executeCommand(), ilCtrlTokenRepository\fetchToken(), ilDataCollectionGlobalTemplate\fillMessage(), ilLTIViewGUI\findEffectiveRefId(), ilAuthProviderLTI\findGlobalRole(), ilTestPlayerAbstractGUI\finishTestCmd(), ilObjFolderGUI\forwardToTimingsView(), assLongMenuImport\fromXML(), assErrorTextImport\fromXML(), assFileUploadImport\fromXML(), assTextSubsetImport\fromXML(), assOrderingHorizontalImport\fromXML(), assImagemapQuestionImport\fromXML(), assFormulaQuestionImport\fromXML(), assMultipleChoiceImport\fromXML(), assNumericImport\fromXML(), assSingleChoiceImport\fromXML(), assKprimChoiceImport\fromXML(), assTextQuestionImport\fromXML(), assOrderingQuestionImport\fromXML(), assMatchingQuestionImport\fromXML(), assClozeTestImport\fromXML(), ilObjTest\fromXML(), ilTestSession\getAccessCodeFromSession(), ilObjTest\getActiveIdOfUser(), ilSearchResultPresentation\getAllReferences(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\getAnonEvaluationAccess(), ILIAS\Test\Results\Presentation\Factory\getAttemptResultsSettings(), ilConditionHandlerGUI\getBackButtons(), ilHelpMappingTableGUI\getChapters(), ilLTIViewGUI\getContextId(), ilMailFormCall\getContextId(), ilMailFormCall\getContextParameters(), ILIAS\Awareness\AwarenessSessionRepository\getCount(), ilObjUser\getCurrentLanguage(), ilUserCertificateGUI\getCurrentSortation(), ILIAS\News\Dashboard\DashboardSessionRepository\getDashboardNewsPeriod(), ILIAS\Survey\Editing\EditSessionRepo\getExternalText(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getFolder(), ilLanguage\getGlobalInstance(), ILIAS\Awareness\AwarenessSessionRepository\getHighlightCount(), ILIAS\Repository\LastVisited\NavigationSessionRepository\getHistory(), ILIAS\Forum\Thread\ForumThreadTableSessionStorage\getKeyValueFromSession(), ilFileSystemGUI\getLastPerformedCommand(), ILIAS\Awareness\AwarenessSessionRepository\getLastUpdate(), ilLTIConsumerContentGUI\getLoginLTI13Form(), ilDataCollectionGlobalTemplate\getMessageTextForType(), ilGlobalTemplate\getMessageTextForType(), ILIAS\components\UICore\MetaTemplate\PageContentGUI\getMessageTextForType(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\getMobs(), ilSearchResultPresentation\getMoreReferencesCounter(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getNewLinkType(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getParent(), ilLocalUserPasswordSettingsGUI\getPasswordForm(), ilObjUser\getPCClipboardContent(), ilLTIViewGUI\getPostData(), ILIAS\Survey\Execution\RunSessionRepo\getPreviewData(), ilCourseMembershipGUI\getPrintMemberData(), ilTablePropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getPropertyForIdStartsWith(), ilUserSearchFilter\getQueryString(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardMode(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardQuestions(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardSourcePage(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getQuestionsFromClipboard(), ilMailFormCall\getRecipients(), ilMailFormCall\getRefererRedirectUrl(), ilTestPlayerAbstractGUI\getRegisteredForcedFeedbackNavUrl(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getSearchLinkType(), ilObjLanguageExtGUI\getSession(), ilForumThreadSettingsSessionStorage\getSessionCollection(), ilLTIViewGUI\getSessionValue(), ilWorkspaceAccessHandler\getSharedSessionPassword(), ilMailFormCall\getSignature(), ilMailMemberSearchGUI\getStoredReferer(), ilObjUserGUI\getTabs(), ilTestPasswordChecker\getUserEnteredPassword(), ilChatroomUser\getUserId(), ilChatroomUser\getUsername(), ilUserSearchFilter\getUsers(), ilUIFilterServiceSessionGateway\getValue(), ILIAS\Container\Classification\ClassificationSessionRepository\getValueForProvider(), ilAuthProviderOpenIdConnect\handleLogout(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\hasFromToFilter(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilObjTestGUI\importVerifiedFileObject(), ilObjQuestionPoolGUI\importVerifiedQuestionsFileObject(), ilTestQuestionPoolImporter\importXmlRepresentation(), ilTestImporter\importXmlRepresentation(), ilTestSession\increaseTestPass(), ILIAS\UI\examples\Progress\Bar\incrementTaskProgress(), InitUIFramework\init(), ilAuthSession\init(), ilPDNewsTableGUI\initFilter(), ilWorkspaceShareTableGUI\initFilter(), ilMailExplorer\initFolder(), ilMailGUI\initFolder(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilHelpGUI\initHelp(), ilSearchResultPresentation\initReferences(), ilMailFolderGUI\initRequest(), ilMailSearchGUI\initSearchForm(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilObjectCopyGUI\initSourceSelection(), ilObjectCopyGUI\initTargetSelection(), ilLTIConsumeProviderFormGUI\initToolConfigForm(), ilObjLinkResourceGUI\initViewMode(), ilUIFilterServiceSessionGateway\isActivated(), ilObjWorkspaceFolderGUI\isActiveAdministrationPanel(), ILIAS\UI\Component\Legacy\Content\ModeSessionRepository\isAdminMode(), ilUIFilterServiceSessionGateway\isExpanded(), ILIAS\Survey\Execution\RunSessionRepo\isExternalRaterValidated(), ilTestPlayerAbstractGUI\isFollowUpQuestionLocksConfirmationPrevented(), ilHelpGUI\isHelpPageActive(), ilPersonalSkillsFilterGUI\isInRange(), ilTestSession\isPasswordChecked(), ilChatroomUser\isProfilePictureVisible(), ilMailFormCall\isRefererStored(), ilUIFilterServiceSessionGateway\isRendered(), ILIAS\Survey\Execution\RunSessionRepo\issetCode(), ilAssQuestionPreviewSession\issetSessionValue(), ilLTIConsumerSettingsGUI\isUserDynamicRegistrationTransaction(), ilLTIConsumerContentGUI\launch(), ilObjMediaPoolGUI\listMedia(), ilRepositorySearchGUI\listUsers(), ilLDAPSettingsGUI\loadRoleAssignmentRule(), ilLTIViewGUI\logout(), ilObjRoleGUI\mailToRoleObject(), ilAuthFrontend\migrateAccount(), ilObjForumGUI\moveThreadsObject(), ilObjQuestionPool\moveToClipboard(), ILIAS\UI\examples\Prompt\Standard\parameters(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ILIAS\MediaPool\MediaPoolManager\pasteFromClipboard(), ilObjQuestionPool\pasteFromClipboard(), ilObjQuestionPoolGUI\pasteObject(), ilObjForumGUI\performMoveThreadsObject(), ilPollAnswersHandler\popLastVoteFromSession(), ilObjForumGUI\publishDraftObject(), ilObjTest\qtiMaterialToArray(), assQuestionImport\QTIMaterialToString(), ilObjQuestionPoolGUI\questionsObject(), ilUserClipboard\read(), ilMemberViewSettings\read(), ilUserSearchCache\readAnonymous(), ilADTSearchBridge\readFilter(), ilFormPropertyGUI\readFromSession(), ilAssQuestionPreviewSession\readSessionValue(), ilTestPlayerAbstractGUI\registerForcedFeedbackNavUrl(), ilLTIViewGUI\removeContextFromSession(), ilDclDetailedViewGUI\renderRecord(), ilUIFilterServiceSessionGateway\reset(), ilStartUpGUI\retrieveMessagesFromSession(), ilObjUserGUI\roleassignmentObject(), ilObjRoleFolderGUI\roleSearchListObject(), ilCourseObjectivesGUI\save(), ilObjForumGUI\saveAsDraftObject(), ilMailFormGUI\saveDraft(), ilPersonalProfileGUI\savePublicProfile(), ilTestPlayerAbstractGUI\saveQuestionSolution(), ilAssQuestionPreviewSession\saveSessionValue(), ilMailSearchGUI\search(), ilMailFormGUI\search(), ilHelpGUI\search(), ilMailFormGUI\searchCoursesTo(), ilObjectCopyGUI\searchSource(), ilMailFormGUI\searchUsers(), ilTestSession\setAccessCodeToSession(), ilSearchGUI\setCombination(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ilSearchGUI\setDetails(), ilExplorer\setExpand(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ilChatroomUser\setProfilePictureVisible(), ilMailFormCall\setRecipients(), ilSearchGUI\setString(), ilRepositorySearchGUI\setString(), ilSearchGUI\setType(), ilChatroomUser\setUsername(), ILIAS\Container\Classification\ClassificationSessionRepository\setValueForProvider(), ilCalendarCategoryGUI\sharePerformSearch(), ilForcedUserPasswordChangeStartUpStep\shouldInterceptRequest(), ilRegistrationGUI\show(), ilObjContentObjectGUI\showExportIDsOverview(), ilMailFormGUI\showForm(), ilHelpGUI\showHelp(), ilObjSessionGUI\showJoinRequestButton(), ilStartUpGUI\showLogout(), ilPersonalSkillsFilterGUI\showMaterialsRessources(), ilHelpGUI\showPage(), ilTestPlayerAbstractGUI\showQuestionEditable(), ilMailSearchGUI\showResults(), ilLDAPSettingsGUI\showRoleSelection(), ilRepositorySearchGUI\showSearchResults(), ilPersonalSkillsFilterGUI\showTargetLevel(), ilObjContentObjectGUI\showTooltipList(), ilTestPlayerAbstractGUI\startTestCmd(), ilRepositorySearchGUI\storedUserList(), ilAccordionPropertiesStorageGUI\storeProperty(), ilMailFormCall\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), ilTestSessionTest\testPasswordChecked(), ilTestSessionTest\testSetAccessCodeToSession(), ilTestSessionTest\testUnsetAccessCodeInSession(), ilDashboardGUI\toggleHelp(), ilTestPlayerAbstractGUI\unregisterForcedFeedbackNavUrl(), ilTestSession\unsetAccessCodeInSession(), ILIAS\Container\Classification\ClassificationSessionRepository\unsetValueForProvider(), ilForumSettingsGUI\updateCustomValues(), ilObjForumGUI\updateDraftObject(), ilCourseObjectivesGUI\updateFinalTestLimits(), ilCourseObjectivesGUI\updateMaterialAssignment(), ilCourseObjectivesGUI\updateSelfAssessmentAssignment(), ilForumTopic\updateVisits(), ilForum\updateVisits(), ilTestPlayerAbstractGUI\updateWorkingTime(), ilLTIConsumerContentGUI\validateLTI13InitalLogin(), ILIAS\LegalDocuments\ConsumerToolbox\KeyValueStore\SessionStore\value(), ilObjForumGUI\viewThreadObject(), ilObjPollGUI\vote(), ilUIFilterServiceSessionGateway\writeActivated(), ilUIFilterServiceSessionGateway\writeExpanded(), ilUIFilterServiceSessionGateway\writeRendered(), and ilUIFilterServiceSessionGateway\writeValue().

    {
        return $_SESSION[$a_var] ?? null;
    }

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getClosingContext()

static ilSession::getClosingContext ( )

static

get closing context (for statistics)

Definition at line 421 of file class.ilSession.php.

                                              : int
    {
        return self::$closing_context;
    }

getExpireValue()

static ilSession::getExpireValue ( )

static

Returns the expiration timestamp in seconds.

Definition at line 352 of file class.ilSession.php.

                                           : int
    {
        return time() + self::getIdleValue();
    }

getIdleValue()

static ilSession::getIdleValue ( )

static

Returns the idle time in seconds.

Definition at line 360 of file class.ilSession.php.

References $DIC.

Referenced by ilObjSCORMInitData\getIliasScormVars(), ilSCORM13PlayerGUI\getPlayer(), and ilSessionReminder\init().

                                         : int
    {
        global $DIC;

        $ilClientIniFile = $DIC['ilClientIniFile'];

        return (int) $ilClientIniFile->readVariable('session', 'expire');
    }

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getSessionExpireValue()

static ilSession::getSessionExpireValue ( )

static

Returns the session expiration value.

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

Referenced by ilSessionReminder\getMaxPossibleLeadTime(), ilObjUserGUI\initForm(), and ilPersonalSettingsGUI\initGeneralSettingsForm().

                                                  : int
    {
        return self::getIdleValue();
    }

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has()

static ilSession::has (   $a_var )

static

Definition at line 393 of file class.ilSession.php.

Referenced by ilCalendarBlockGUI\__construct(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), ilObjLTIConsumerGUI\cancelDynReg(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearClipboardQuestions(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\clearMobs(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearNewLinkType(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearSearchLinkType(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilLTIViewGUI\exitLti(), ilCtrlTokenRepository\fetchToken(), ilDataCollectionGlobalTemplate\fillMessage(), ilLTIViewGUI\findEffectiveRefId(), ilObjFolderGUI\forwardToTimingsView(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\get(), ILIAS\Survey\Execution\RunSessionRepo\getAllPreviewData(), ilConditionHandlerGUI\getBackButtons(), ilBadgeManagementSessionRepository\getBadgeIds(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getCmd(), ILIAS\Survey\Execution\RunSessionRepo\getCode(), ilLTIViewGUI\getContextId(), ILIAS\Awareness\AwarenessSessionRepository\getCount(), ILIAS\News\Dashboard\DashboardSessionRepository\getDashboardNewsPeriod(), ILIAS\UI\Component\Legacy\Content\ItemSessionRepository\getExpanded(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getFolder(), ILIAS\Awareness\AwarenessSessionRepository\getHighlightCount(), ILIAS\Repository\LastVisited\NavigationSessionRepository\getHistory(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getIds(), ILIAS\Glossary\Flashcard\FlashcardSessionRepository\getInitialTerms(), ILIAS\Glossary\Term\TermSessionRepository\getLang(), ilFileSystemGUI\getLastPerformedCommand(), ILIAS\Awareness\AwarenessSessionRepository\getLastUpdate(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\getLetter(), ilDataCollectionGlobalTemplate\getMessageTextForType(), ilGlobalTemplate\getMessageTextForType(), ILIAS\components\UICore\MetaTemplate\PageContentGUI\getMessageTextForType(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\getMobs(), ILIAS\Survey\Editing\EditSessionRepo\getMoveSurveyId(), ILIAS\Survey\Editing\EditSessionRepo\getMoveSurveyQuestions(), ILIAS\Container\Block\BlockSessionRepository\getNavPar(), ILIAS\Awareness\AwarenessSessionRepository\getOnlineUsersTS(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\getPageLength(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getParent(), ILIAS\Survey\Editing\EditSessionRepo\getPoolChoice(), ILIAS\Survey\Execution\RunSessionRepo\getPreviewData(), ILIAS\UI\Component\Legacy\Content\BlockSessionRepository\getProperty(), ilAccordionPropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getPropertyForIdStartsWith(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardMode(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardQuestions(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardSourcePage(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getQuestionsFromClipboard(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getRefIds(), ilLTIViewGUI\getSessionValue(), ILIAS\Portfolio\Access\AccessSessionRepository\getSharedSessionPassword(), ILIAS\Notes\NotesSessionRepository\getSortAscending(), ILIAS\Glossary\Flashcard\FlashcardSessionRepository\getTerms(), ILIAS\Container\Classification\ClassificationSessionRepository\getValueForProvider(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\getViewControlLength(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\getViewControlStart(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\hasFromToFilter(), InitUIFramework\init(), ilDclRecordListTableGUI\initFilter(), ilAuthFrontendCredentialsLTI\initFromRequest(), ILIAS\UI\examples\Progress\Bar\initialiseArtificialTaskOnce(), ilLTIConsumeProviderFormGUI\initToolConfigForm(), ilObjLinkResourceGUI\initViewMode(), ILIAS\UI\Component\Legacy\Content\ModeSessionRepository\isAdminMode(), ILIAS\UI\Component\Legacy\Content\ModeSessionRepository\isContentMode(), ILIAS\Container\Classification\ClassificationSessionRepository\isEmpty(), ILIAS\Survey\Execution\RunSessionRepo\isExternalRaterValidated(), ILIAS\Survey\Editing\EditSessionRepo\isQuestionClipboardEmpty(), ILIAS\Survey\Execution\RunSessionRepo\issetCode(), ilLTIConsumerSettingsGUI\isUserDynamicRegistrationTransaction(), ilFormPropertyGUI\readFromSession(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ILIAS\Container\Classification\ClassificationSessionRepository\setValueForProvider(), ilAccordionPropertiesStorageGUI\storeProperty(), and ILIAS\Container\Classification\ClassificationSessionRepository\unsetValueForProvider().

                                      : bool
    {
        return isset($_SESSION[$a_var]);
    }

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isWebAccessWithoutSessionEnabled()

static ilSession::isWebAccessWithoutSessionEnabled ( )

static

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

                                                             : bool
    {
        return self::$enable_web_access_without_session;
    }

lookupExpireTime()

static ilSession::lookupExpireTime ( string  $a_session_id )

static

Lookup expire time for a specific session.

Parameters

string

$a_session_id

Returns

int expired unix timestamp

Definition at line 77 of file class.ilSession.php.

References $_SERVER, $DIC, $ilDB, $r, $res, ilSessionControl\$session_types_controlled, ilSessionStatistics\aggretateRaw(), ilSessionStatistics\createRawEntry(), ilDBConstants\FETCHMODE_OBJECT, ILIAS\GlobalScreen\get(), ilContext\getType(), ILIAS\Repository\int(), ilContext\isSessionMainContext(), ilDBConstants\T_CLOB, ilDBConstants\T_INTEGER, and ilDBConstants\T_TEXT.

Referenced by ilAuthSession\validateExpiration().

                                                                 : int
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $query = 'SELECT expires FROM usr_session WHERE session_id = ' .
            $ilDB->quote($a_session_id, 'text');
        $res = $ilDB->query($query);
        if ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            return (int) $row->expires;
        }
        return 0;
    }

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set()

static ilSession::set ( string  $a_var,   $a_val  )

static

Set a value.

Definition at line 380 of file class.ilSession.php.

Referenced by ilRepositorySearchGUI\__appendToStoredResults(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ILIAS\Forum\Thread\ForumThreadTableSessionStorage\__construct(), ilSearchGUI\__construct(), ilSolutionExplorer\__construct(), ilObjLanguageExtGUI\__construct(), ilCalendarBlockGUI\__construct(), ilLearningProgressGUI\__getNextClass(), ilRepositorySearchGUI\__loadQueries(), ilRepositorySearchGUI\__setSearchType(), ilRepositorySearchGUI\__updateResults(), ilObjLanguageAccess\_saveUsages(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ilSearchBaseGUI\addPager(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), assTextQuestionGUI\addSuggestedSolution(), ilTestEvaluationGUI\addToggleBestSolutionButtonToToolbar(), ilObjContentObjectGUI\addTooltip(), ilObjUser\addToPCClipboard(), ilMailSearchGUI\adopt(), ilRepositorySearchGUI\appendSearch(), ilPDNewsGUI\applyFilter(), ilUserCertificateGUI\applySortation(), ilMailSearchObjectGUI\cancel(), ilObjForumGUI\cancelMoveThreadsObject(), ilObjForumGUI\checkUsersViewMode(), ilObjQuestionPool\cleanupClipboard(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ilObjSkillTreeGUI\collapseAll(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjQuestionPool\copyToClipboard(), ilCourseObjectivesGUI\create(), ilErrorHandling\defaultHandler(), ilObjSkillTreeGUI\deleteNodes(), ilMailFolderGUI\deliverFile(), ilNewsForContextBlockGUI\disableJS(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilAuthProviderOpenIdConnect\doAuthentication(), ilAuthProviderSoap\doAuthentication(), ilObjLanguageExtGUI\downloadObject(), ilCourseObjectivesGUI\edit(), ilNewsForContextBlockGUI\enableJS(), ilAssQuestionPreviewSession\ensureSessionStructureExists(), ilErrorHandling\errorHandler(), ILIAS\Test\Presentation\TestScreenGUI\evaluateLauncherModalForm(), ilMailGUI\executeCommand(), ilObjSkillTreeGUI\expandAll(), ilObjContentObjectGUI\filterHelpChapters(), ilObjContentObjectGUI\filterTooltips(), ilLTIViewGUI\findEffectiveRefId(), ilAuthProviderLTI\findGlobalRole(), ilTestPlayerAbstractGUI\finishTestCmd(), ilCalendarPresentationGUI\forwardToClass(), ilObjFolderGUI\forwardToTimingsView(), ilMemberViewSettings\getCurrentRefId(), ilLTIConsumerContentGUI\getEmbeddedAutoStartFormular(), ilLanguage\getGlobalInstance(), ilFileSystemGUI\getLastPerformedCommand(), ilDclTable\getPartialRecords(), ilLocalUserPasswordSettingsGUI\getPasswordForm(), ilMailFormCall\getRefererRedirectUrl(), ilMailFormCall\getSignature(), ilLTIConsumerContentGUI\getStartButtonTxt13(), assOrderingHorizontalGUI\getTestOutput(), ilChatroomUser\getUserId(), ilAuthFrontend\handleAccountMigration(), ilAuthFrontend\handleAuthenticationSuccess(), ilAuthProviderECS\handleLoginByAuthMode(), ilSessionControl\handleLoginEvent(), ilAuthProviderOpenIdConnect\handleLogout(), ilAuthProviderSaml\handleSamlAuth(), ilAuthProviderOpenIdConnect\handleUpdate(), ilObjTestGUI\importFile(), ilObjQuestionPoolGUI\importFile(), ilObjQuestionPoolGUI\importQuestionPoolWithValidManifest(), ilObjQuestionPoolGUI\importQuestionsFile(), ilObjTestGUI\importVerifiedFileObject(), ilTestImporter\importXmlRepresentation(), ILIAS\UI\examples\Progress\Bar\incrementTaskProgress(), ILIAS\Authentication\init(), InitUIFramework\init(), ilAuthFrontendCredentialsLTI\initFromRequest(), ILIAS\UI\examples\Progress\Bar\initialiseArtificialTaskOnce(), ilSearchResultPresentation\initReferences(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilObjectCopyGUI\initSourceSelection(), ilObjectCopyGUI\initTargetSelection(), ilObjLinkResourceGUI\initViewMode(), ilObjSessionGUI\joinObject(), ilWorkspaceAccessHandler\keepSharedSessionPassword(), ilCourseObjectivesGUI\listObjectives(), ilLOEditorGUI\listObjectives(), ilRepositorySearchGUI\listUsers(), ilObjRoleGUI\mailToRoleObject(), ilObjLanguageExtGUI\maintainExecuteObject(), ilObjMediaPoolGUI\move(), ilObjQuestionPool\moveToClipboard(), ilMailMemberSearchGUI\nextMailForm(), ILIAS\UI\examples\Prompt\Standard\parameters(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ilAdministrationCommandGUI\performDelete(), ilObjForumGUI\performMoveThreadsObject(), ilObjForumGUI\performThreadsActionObject(), ilPollAnswersHandler\popLastVoteFromSession(), ilStartUpGUI\processIndexPHP(), assQuestionImport\processNonAbstractedImageReferences(), ilObjForumGUI\publishDraftObject(), assQuestionImport\QTIMaterialToString(), ilTestPlayerAbstractGUI\registerForcedFeedbackNavUrl(), ilLTIViewGUI\removeContextFromSession(), ilUIFilterServiceSessionGateway\reset(), ilTestPlayerAbstractGUI\resumePlayerCmd(), ilLOEditorGUI\returnFromObjectives(), ilObjUserGUI\roleassignmentObject(), ilObjRoleFolderGUI\roleSearchFormObject(), ilLDAPSettingsGUI\roleSelectionRequired(), ilPersonalSkillsFilterGUI\save(), ilUserClipboard\save(), ilObjForumGUI\saveAsDraftObject(), ilUserSearchCache\saveForAnonymous(), ilTestPlayerAbstractGUI\saveNavigationPreventConfirmation(), ilPersonalProfileGUI\savePublicProfile(), ilTestPlayerAbstractGUI\saveQuestionSolution(), ilAssQuestionPreviewSession\saveSessionValue(), ilMailSearchGUI\search(), ilMailFormGUI\search(), ilHelpGUI\search(), ilObjectCopyGUI\searchSource(), ilConsultationHoursGUI\searchUsersForAppointments(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\set(), ilForumThreadSettingsSessionStorage\set(), ilTestSession\setAccessCodeToSession(), ilObjWorkspaceFolderGUI\setAdministrationPanel(), ILIAS\UI\Component\Legacy\Content\ModeSessionRepository\setAdminMode(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\setAnonEvaluationAccess(), ILIAS\COPage\PC\MapEditorSessionRepository\setAreaNr(), ILIAS\COPage\PC\MapEditorSessionRepository\setAreaType(), ilAuthSession\setAuthenticated(), ilConditionHandlerGUI\setBackButtons(), ilBadgeManagementSessionRepository\setBadgeIds(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardCmd(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardShared(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardSourceIds(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardWsp2Repo(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setCmd(), ILIAS\Survey\Execution\RunSessionRepo\setCode(), ilSearchGUI\setCombination(), ILIAS\Survey\Editing\EditSessionRepo\setConstraintElements(), ILIAS\Survey\Editing\EditSessionRepo\setConstraintStructure(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ILIAS\COPage\PC\MapEditorSessionRepository\setCoords(), ILIAS\Awareness\AwarenessSessionRepository\setCount(), ilObjUser\setCurrentLanguage(), ILIAS\News\Dashboard\DashboardSessionRepository\setDashboardNewsPeriod(), ilSearchGUI\setDetails(), ILIAS\Survey\Execution\RunSessionRepo\setErrors(), ilExplorer\setExpand(), ILIAS\UI\Component\Legacy\Content\ItemSessionRepository\setExpanded(), ilAuthSession\setExpired(), ILIAS\Survey\Execution\RunSessionRepo\setExternalRaterValidation(), ILIAS\Survey\Editing\EditSessionRepo\setExternalText(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\setFolder(), ilTestPlayerAbstractGUI\setFollowUpQuestionLocksConfirmationPrevented(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\Awareness\AwarenessSessionRepository\setHighlightCount(), ILIAS\Repository\LastVisited\NavigationSessionRepository\setHistory(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\setIds(), ILIAS\Glossary\Flashcard\FlashcardSessionRepository\setInitialTerms(), ILIAS\Glossary\Term\TermSessionRepository\setLang(), ILIAS\Awareness\AwarenessSessionRepository\setLastUpdate(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\setLetter(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkFrame(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkTarget(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkType(), ILIAS\COPage\Editor\EditSessionRepository\setMediaPool(), ILIAS\COPage\PC\MapEditorSessionRepository\setMode(), ILIAS\Survey\Editing\EditSessionRepo\setMoveSurveyQuestions(), ILIAS\Container\Block\BlockSessionRepository\setNavPar(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\setNewLinkType(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ILIAS\Awareness\AwarenessSessionRepository\setOnlineUsersTS(), ilDataCollectionGlobalTemplate\setOnScreenMessage(), ilGlobalTemplate\setOnScreenMessage(), ILIAS\components\UICore\MetaTemplate\PageContentGUI\setOnScreenMessage(), ILIAS\Survey\Execution\RunSessionRepo\setPageEnter(), ILIAS\COPage\Editor\EditSessionRepository\setPageError(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\setPageLength(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setParent(), ilTestSession\setPasswordChecked(), ilFileSystemGUI\setPerformedCommand(), ILIAS\Survey\Editing\EditSessionRepo\setPoolChoice(), ILIAS\Survey\Execution\RunSessionRepo\setPostData(), ILIAS\Survey\Execution\RunSessionRepo\setPreviewData(), ilChatroomUser\setProfilePictureVisible(), ILIAS\UI\Component\Legacy\Content\BlockSessionRepository\setProperty(), ILIAS\Survey\Editing\EditSessionRepo\setQuestionClipboard(), ILIAS\COPage\Editor\EditSessionRepository\setQuestionPool(), ilMailFormCall\setRecipients(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setRefIds(), ilSearchGUI\setRootNode(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\setSearchLinkType(), ilCalendarBlockGUI\setSeed(), ILIAS\Forum\Thread\ForumThreadTableSessionStorage\setSessionKeyValue(), ILIAS\Portfolio\Access\AccessSessionRepository\setSharedSessionPassword(), ILIAS\Notes\NotesSessionRepository\setSortAscending(), ilSearchGUI\setString(), ilRepositorySearchGUI\setString(), ILIAS\COPage\Editor\EditSessionRepository\setSubCmd(), ILIAS\Glossary\Flashcard\FlashcardSessionRepository\setTerms(), ILIAS\COPage\Editor\EditSessionRepository\setTextLang(), ilSearchGUI\setType(), ilTestPasswordChecker\setUserEnteredPassword(), ilChatroomUser\setUsername(), ILIAS\Container\Classification\ClassificationSessionRepository\setValueForProvider(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\setViewControlLength(), ILIAS\MetaData\Vocabularies\Dispatch\Presentation\Presentation\PresentationSessionRepository\setViewControlStart(), ilCalendarCategoryGUI\sharePerformSearch(), ilMailFormGUI\showForm(), ilHelpGUI\showHelp(), ilHelpGUI\showPage(), ilTestPlayerAbstractGUI\showQuestionCmd(), ilRepositorySearchGUI\showSearchUserTable(), ilTestPlayerAbstractGUI\startTestCmd(), ilTablePropertiesStorageGUI\storeProperty(), ilAccordionPropertiesStorageGUI\storeProperty(), ilUserSearchFilter\storeQueryStrings(), ilMailFormCall\storeReferer(), ilMailMemberSearchGUI\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), ilCtrlTokenRepository\storeToken(), ilChatroomUserTest\testGetUserIdFromSessionIfAnonymous(), ilChatroomUserTest\testGetUsernameFromIlObjUser(), ilChatroomUserTest\testGetUsernameFromSession(), ilTestSessionTest\testSetAccessCodeToSession(), ilTestSessionTest\testUnsetAccessCodeInSession(), ilDashboardGUI\toggleHelp(), ilTestPlayerAbstractGUI\unregisterForcedFeedbackNavUrl(), ilTestSession\unsetAccessCodeInSession(), ilMailMemberSearchGUI\unsetStoredReferer(), ILIAS\Container\Classification\ClassificationSessionRepository\unsetValueForProvider(), ILIAS\LegalDocuments\ConsumerToolbox\KeyValueStore\SessionStore\update(), ilForumSettingsGUI\updateCustomValues(), ilObjForumGUI\updateDraftObject(), ilForumTopic\updateVisits(), ilForum\updateVisits(), ilTestPlayerAbstractGUI\updateWorkingTime(), ilObjLanguageExtGUI\uploadObject(), ilObjForumGUI\viewThreadObject(), ilObjPollGUI\vote(), ilUIFilterServiceSessionGateway\writeActivated(), ilUIFilterServiceSessionGateway\writeExpanded(), ilADTSearchBridge\writeFilter(), ilUIFilterServiceSessionGateway\writeRendered(), ilFormPropertyGUI\writeToSession(), and ilUIFilterServiceSessionGateway\writeValue().

                                                     : void
    {
        $_SESSION[$a_var] = $a_val;
    }

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setClosingContext()

static ilSession::setClosingContext ( int  $a_context )

static

set closing context (for statistics)

Definition at line 413 of file class.ilSession.php.

Referenced by ILIAS\LegalDocuments\Provide\ProvideWithdrawal\__construct(), ilPersonalSettingsGUI\deleteOwnAccountLogout(), ilPersonalProfileGUI\goToEmailConfirmation(), ilInitialisation\goToLogin(), ilInitialisation\goToPublicSection(), ilSoapUserAdministration\logout(), ILIAS\Cron\CLI\StartUp\logout(), ILIAS\Saml\Module\run(), ilStartUpGUI\showLoginPageOrStartupPage(), and ilStartUpGUI\showLogout().

                                                            : void
    {
        self::$closing_context = $a_context;
    }

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Field Documentation

$closing_context

int ilSession::$closing_context = null

staticprivate

Definition at line 37 of file class.ilSession.php.

$enable_web_access_without_session

bool ilSession::$enable_web_access_without_session = false

staticprotected

Definition at line 39 of file class.ilSession.php.

Referenced by enableWebAccessWithoutSession().

SESSION_CLOSE_EXPIRE

const int ilSession::SESSION_CLOSE_EXPIRE = 2

Definition at line 29 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), ilInitialisation\goToLogin(), ilInitialisation\goToPublicSection(), and ilInitialisation\resumeUserSession().

SESSION_CLOSE_INACTIVE

const int ilSession::SESSION_CLOSE_INACTIVE = 11

Definition at line 35 of file class.ilSession.php.

SESSION_CLOSE_IP

const int ilSession::SESSION_CLOSE_IP = 9

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

SESSION_CLOSE_LOGIN

const int ilSession::SESSION_CLOSE_LOGIN = 6

Definition at line 30 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), and ilInitialisation\goToLogin().

SESSION_CLOSE_PUBLIC

const int ilSession::SESSION_CLOSE_PUBLIC = 7

Definition at line 31 of file class.ilSession.php.

Referenced by ilInitialisation\goToPublicSection().

SESSION_CLOSE_SIMUL

const int ilSession::SESSION_CLOSE_SIMUL = 10

Definition at line 34 of file class.ilSession.php.

SESSION_CLOSE_TIME

const int ilSession::SESSION_CLOSE_TIME = 8

Definition at line 32 of file class.ilSession.php.

SESSION_CLOSE_USER

const int ilSession::SESSION_CLOSE_USER = 1

Definition at line 28 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), ilPersonalSettingsGUI\deleteOwnAccountLogout(), ILIAS\LegalDocuments\Provide\ProvideWithdrawal\finishAndLogout(), ilPersonalProfileGUI\goToEmailConfirmation(), ilSoapUserAdministration\logout(), ILIAS\Cron\CLI\StartUp\logout(), ILIAS\Saml\Module\run(), ilStartUpGUI\showLoginPageOrStartupPage(), ilStartUpGUI\showLogout(), and ILIAS\LegalDocuments\test\Provide\ProvideWithdrawalTest\testFinishAndLogout().

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

• components/ILIAS/Authentication/classes/class.ilSession.php