ILIAS  Release_4_4_x_branch Revision 61816
 All Data Structures Namespaces Files Functions Variables Groups Pages
Public Member Functions | Protected Member Functions
ilStartUpGUI Class Reference
Services/Init

StartUp GUI class. More...

+ Collaboration diagram for ilStartUpGUI:

Public Member Functions

 ilStartUpGUI ()
 constructor
& executeCommand ()
 execute command
 jumpToRegistration ()
 jump to registration gui
 jumpToPasswordAssistance ()
 jump to password assistance
 showLogin ()
 show login
 migrateAccount ()
 migrate account
 showLogout ()
 show logout screen
 showUserMappingSelection ()
 Show user selection screen, if external account could not be mapped to an ILIAS account, but the provided e-mail address is known.
 showClientList ()
 show client list
 showNoCookiesScreen ()
 show help screen, if cookies are disabled
 processIndexPHP ()
 process index.php
 _checkGoto ($a_target)
 confirmRegistration ()

Protected Member Functions

 showCodeForm ($a_username=null, $a_form=null)
 initCodeForm ($a_username)
 processCode ()
 showLoginForm ($page_editor_html)
 Show login form ilSetting $ilSetting.
 showLoginInformation ($page_editor_html)
 Show login information.
 showCASLoginForm ($page_editor_html)
 Show cas login ilSetting $ilSetting.
 showShibbolethLoginForm ($page_editor_html)
 Show shibboleth login form.
 substituteLoginPageElements ($tpl, $page_editor_html, $element_html, $placeholder, $fallback_tplvar)
 Substitute login page elements.
 getLoginPageEditorHTML ()
 Get HTML of ILIAS login page editor.
 showLanguageSelection ($page_editor_html)
 Show language selection ilTemplate $tpl.
 showRegistrationLinks ($page_editor_html)
 Show registration, password forgotten, client slection links ilLanguage $lng ilSetting $ilSetting <type> $ilIliasIniFile.
 purgePlaceholders ($page_editor_html)
 Purge page editor html from unused placeholders.
 getAcceptance ()
 Get terms of service.
 showOpenIdLoginForm ($page_editor_html)
 Show openid login if enabled.

Detailed Description

StartUp GUI class.

Handles Login and Registration.

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Version
Id:
class.ilStartUpGUI.php 60416 2015-08-13 14:51:10Z gitmgr

ilStartUpGUI: ilAccountRegistrationGUI, ilPasswordAssistanceGUI, ilLoginPageGUI

Definition at line 15 of file class.ilStartUpGUI.php.

Member Function Documentation

ilStartUpGUI::_checkGoto (   $a_target)

Definition at line 1569 of file class.ilStartUpGUI.php.

References $_SESSION, $ilUser, $location, $path, $ref_id, $ret, ilObject\_getAllReferences(), ilObjCourse\_isActivated(), ilGroupParticipants\_isParticipant(), ilLMObject\_lookupContObjID(), ilObject\_lookupObjId(), ilObject\_lookupType(), ilObjCourse\_registrationEnabled(), ilParticipants\getDefaultMemberRole(), ilPluginAdmin\getPluginObject(), IL_COMP_SERVICE, and ilUtil\redirect().

{
global $objDefinition, $ilPluginAdmin, $ilUser;
if (is_object($ilPluginAdmin))
{
// get user interface plugins
$pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_SERVICE, "UIComponent", "uihk");
// search
foreach ($pl_names as $pl)
{
$ui_plugin = ilPluginAdmin::getPluginObject(IL_COMP_SERVICE, "UIComponent", "uihk", $pl);
$gui_class = $ui_plugin->getUIClassInstance();
$resp = $gui_class->checkGotoHook($a_target);
if ($resp["target"] !== false)
{
$a_target = $resp["target"];
break;
}
}
}
if ($a_target == "")
{
return false;
}
$t_arr = explode("_", $a_target);
$type = $t_arr[0];
if ($type == "git")
{
$type = "glo";
}
if ($type == "pg" | $type == "st")
{
$type = "lm";
}
$class = $objDefinition->getClassName($type);
if ($class == "")
{
return false;
}
$location = $objDefinition->getLocation($type);
$full_class = "ilObj".$class."Access";
include_once($location."/class.".$full_class.".php");
$ret = call_user_func(array($full_class, "_checkGoto"), $a_target);
// if no access and repository object => check for parent course/group
if(!$ret &&
!stristr($a_target, "_wsp") &&
$ilUser->getId() != ANONYMOUS_USER_ID && // #10637
!$objDefinition->isAdministrationObject($type) &&
$objDefinition->isRBACObject($type) &&
$t_arr[1])
{
global $tree, $rbacsystem, $ilAccess;
// original type "pg" => pg_<page_id>[_<ref_id>]
if($t_arr[0] == "pg")
{
if(isset($t_arr[2]))
{
$ref_id = $t_arr[2];
}
else
{
$lm_id = ilLMObject::_lookupContObjID($t_arr[1]);
$ref_id = ilObject::_getAllReferences($lm_id);
if($ref_id)
{
$ref_id = array_shift($ref_id);
}
}
}
else
{
$ref_id = $t_arr[1];
}
include_once "Services/Membership/classes/class.ilParticipants.php";
$block_obj = array();
// walk path to find parent container
$path = $tree->getPathId($ref_id);
array_pop($path);
foreach($path as $path_ref_id)
{
$redirect_infopage = false;
$add_member_role = false;
$ptype = ilObject::_lookupType($path_ref_id, true);
$pobj_id = ilObject::_lookupObjId($path_ref_id);
// core checks: timings/object-specific
if(!$ilAccess->doActivationCheck("read", "", $path_ref_id, $ilUser->getId(), $pobj_id, $ptype) ||
!$ilAccess->doStatusCheck("read", "", $path_ref_id, $ilUser->getId(), $pobj_id, $ptype))
{
// object in path is inaccessible - aborting
return false;
}
else if($ptype == "crs")
{
// check if already participant
include_once "Modules/Course/classes/class.ilCourseParticipant.php";
$participants = new ilCourseParticipant($pobj_id, $ilUser->getId());
if(!$participants->isAssigned())
{
// subscription currently possible?
include_once "Modules/Course/classes/class.ilObjCourse.php";
if(ilObjCourse::_isActivated($pobj_id) &&
ilObjCourse::_registrationEnabled($pobj_id))
{
$block_obj[] = $path_ref_id;
$add_member_role = true;
}
else
{
$redirect_infopage = true;
}
}
}
else if($ptype == "grp")
{
// check if already participant
include_once "Modules/Group/classes/class.ilGroupParticipants.php";
if(!ilGroupParticipants::_isParticipant($path_ref_id, $ilUser->getId()))
{
// subscription currently possible?
include_once "Modules/Group/classes/class.ilObjGroup.php";
$group_obj = new ilObjGroup($path_ref_id);
if($group_obj->isRegistrationEnabled())
{
$block_obj[] = $path_ref_id;
$add_member_role = true;
}
else
{
$redirect_infopage = true;
}
}
}
// add members roles for all "blocking" objects
if($add_member_role)
{
// cannot join? goto will never work, so redirect to current object
$rbacsystem->resetPACache($ilUser->getId(), $path_ref_id);
if(!$rbacsystem->checkAccess("join", $path_ref_id))
{
$redirect_infopage = true;
}
else
{
$rbacsystem->addTemporaryRole($ilUser->getId(),
ilParticipants::getDefaultMemberRole($path_ref_id));
}
}
// redirect to infopage of 1st blocking object in path
if($redirect_infopage)
{
if($rbacsystem->checkAccess("visible", $path_ref_id))
{
ilUtil::redirect("ilias.php?baseClass=ilRepositoryGUI".
"&ref_id=".$path_ref_id."&cmd=infoScreen");
}
else
{
return false;
}
}
}
// check if access will be possible with all (possible) member roles added
$rbacsystem->resetPACache($ilUser->getId(), $ref_id);
if($rbacsystem->checkAccess("read", $ref_id) && sizeof($block_obj)) // #12128
{
// this won't work with lm-pages (see above)
// include_once "Services/Link/classes/class.ilLink.php";
// $_SESSION["pending_goto"] = ilLink::_getStaticLink($ref_id, $type);
// keep original target
$_SESSION["pending_goto"] = "goto.php?target=".$a_target;
// redirect to 1st non-member object in path
ilUtil::redirect("ilias.php?baseClass=ilRepositoryGUI".
"&ref_id=".array_shift($block_obj));
}
}
return $ret;
}

+ Here is the call graph for this function:

ilStartUpGUI::confirmRegistration ( )

Definition at line 1768 of file class.ilStartUpGUI.php.

References $_COOKIE, $_GET, $ilLog, $lng, $usr_id, ilObjUserFolder\_lookupNewAccountMail(), ilObjUser\_verifyRegistrationHash(), ilUtil\generatePasswords(), ilObjectFactory\getInstanceByObjId(), IL_PASSWD_PLAIN, ilUtil\redirect(), and ilUtil\setCookie().

{
global $lng, $ilias, $ilLog;
ilUtil::setCookie('iltest', 'cookie', false);
if(!isset($_GET['rh']) || !strlen(trim($_GET['rh'])))
{
ilUtil::redirect('./login.php?cmd=force_login&reg_confirmation_msg=reg_confirmation_hash_not_passed');
}
try
{
require_once 'Services/Registration/classes/class.ilRegistrationSettings.php';
$oRegSettings = new ilRegistrationSettings();
$usr_id = ilObjUser::_verifyRegistrationHash(trim($_GET['rh']));
$oUser = ilObjectFactory::getInstanceByObjId($usr_id);
$oUser->setActive(true);
if($oRegSettings->passwordGenerationEnabled())
{
$passwd = ilUtil::generatePasswords(1);
$password = $passwd[0];
$oUser->setPasswd($password, IL_PASSWD_PLAIN);
$oUser->setLastPasswordChangeTS( time() );
}
$oUser->update();
$usr_lang = $oUser->getPref('language');
if($lng->getLangKey() != $usr_lang)
{
$lng = new ilLanguage($usr_lang);
}
// send email
// try individual account mail in user administration
include_once("Services/Mail/classes/class.ilAccountMail.php");
include_once './Services/User/classes/class.ilObjUserFolder.php';
$amail = ilObjUserFolder::_lookupNewAccountMail($usr_lang);
if (trim($amail["body"]) != "" && trim($amail["subject"]) != "")
{
$acc_mail = new ilAccountMail();
$acc_mail->setUser($oUser);
if($oRegSettings->passwordGenerationEnabled())
{
$acc_mail->setUserPassword($password);
}
$acc_mail->send();
}
else // do default mail
{
include_once 'Services/Mail/classes/class.ilMail.php';
$mail_obj = new ilMail(ANONYMOUS_USER_ID);
// mail subject
$subject = $lng->txt("reg_mail_subject");
// mail body
$body = $lng->txt("reg_mail_body_salutation")." ".$oUser->getFullname().",\n\n".
$lng->txt("reg_mail_body_text1")."\n\n".
$lng->txt("reg_mail_body_text2")."\n".
ILIAS_HTTP_PATH."/login.php?client_id=".CLIENT_ID."\n";
$body .= $lng->txt("login").": ".$oUser->getLogin()."\n";
if($oRegSettings->passwordGenerationEnabled())
{
$body.= $lng->txt("passwd").": ".$password."\n";
}
$body.= "\n";
$body.= $lng->txt('reg_mail_body_forgot_password_info')."\n";
$body.= "\n";
$body .= ($lng->txt("reg_mail_body_text3")."\n\r");
$body .= $oUser->getProfileAsString($lng);
$mail_obj->enableSoap(false);
$mail_obj->appendInstallationSignature(true);
$mail_obj->sendMail($oUser->getEmail(), '', '',
$subject,
$body,
array(), array('normal'));
}
ilUtil::redirect('./login.php?cmd=force_login&reg_confirmation_msg=reg_account_confirmation_successful&lang='.$usr_lang);
}
catch(ilRegConfirmationLinkExpiredException $exception)
{
include_once 'Services/WebServices/SOAP/classes/class.ilSoapClient.php';
$soap_client = new ilSoapClient();
$soap_client->setResponseTimeout(1);
$soap_client->enableWSDL(true);
$soap_client->init();
$ilLog->write(__METHOD__.': Triggered soap call (background process) for deletion of inactive user objects with expired confirmation hash values (dual opt in) ...');
$soap_client->call
(
'deleteExpiredDualOptInUserObjects',
array
(
$_COOKIE['PHPSESSID'].'::'.$_COOKIE['ilClientId'], // session id and client id, not used for checking access -> not possible for anonymous
$exception->getCode() // user id
)
);
ilUtil::redirect('./login.php?cmd=force_login&reg_confirmation_msg='.$exception->getMessage()."&lang=".$usr_lang);
}
catch(ilRegistrationHashNotFoundException $exception)
{
ilUtil::redirect('./login.php?cmd=force_login&reg_confirmation_msg='.$exception->getMessage()."&lang=".$usr_lang);
}
}

+ Here is the call graph for this function:

& ilStartUpGUI::executeCommand ( )

execute command

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

References $cmd, and $ilLog.

Referenced by jumpToPasswordAssistance(), and jumpToRegistration().

{
global $ilLog;
$cmd = $this->ctrl->getCmd("processIndexPHP",array('processIndexPHP','showLogin'));
$ilLog->write(__METHOD__.' cmd = '.$cmd);
$next_class = $this->ctrl->getNextClass($this);
switch($next_class)
{
case 'ilLoginPageGUI':
break;
case "ilaccountregistrationgui":
require_once("Services/Registration/classes/class.ilAccountRegistrationGUI.php");
return $this->ctrl->forwardCommand(new ilAccountRegistrationGUI());
case "ilpasswordassistancegui":
require_once("Services/Init/classes/class.ilPasswordAssistanceGUI.php");
return $this->ctrl->forwardCommand(new ilPasswordAssistanceGUI());
default:
return $this->$cmd();
}
}

+ Here is the caller graph for this function:

ilStartUpGUI::getAcceptance ( )
protected

Get terms of service.

Definition at line 1391 of file class.ilStartUpGUI.php.

{
$this->showTermsOfService();
}
ilStartUpGUI::getLoginPageEditorHTML ( )
protected

Get HTML of ILIAS login page editor.

Returns
string html

Definition at line 727 of file class.ilStartUpGUI.php.

References $lng, $ret, $tpl, ilPageUtil\_existsAndNotEmpty(), ilObjStyleSheet\getContentStylePath(), ilAuthLoginPageEditorSettings\getInstance(), ilObjStyleSheet\getSyntaxStylePath(), and ilLanguage\lookupId().

Referenced by showLogin().

{
global $lng, $tpl;
include_once './Services/Authentication/classes/class.ilAuthLoginPageEditorSettings.php';
$lpe = ilAuthLoginPageEditorSettings::getInstance();
$active_lang = $lpe->getIliasEditorLanguage($lng->getLangKey());
if(!$active_lang)
{
return '';
}
// if page does not exist, return nothing
include_once './Services/COPage/classes/class.ilPageUtil.php';
if(!ilPageUtil::_existsAndNotEmpty('auth', ilLanguage::lookupId($active_lang)))
{
return '';
}
include_once './Services/Authentication/classes/class.ilLoginPage.php';
include_once './Services/Authentication/classes/class.ilLoginPageGUI.php';
include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
$tpl->setVariable("LOCATION_CONTENT_STYLESHEET",ilObjStyleSheet::getContentStylePath(0));
$tpl->setCurrentBlock("SyntaxStyle");
$tpl->setVariable("LOCATION_SYNTAX_STYLESHEET",ilObjStyleSheet::getSyntaxStylePath());
$tpl->parseCurrentBlock();
// get page object
$page_gui = new ilLoginPageGUI(ilLanguage::lookupId($active_lang));
include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
$page_gui->setStyleId(0, 'auth');
$page_gui->setPresentationTitle("");
$page_gui->setTemplateOutput(false);
$page_gui->setHeader("");
$ret = $page_gui->showPage();
return $ret;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::ilStartUpGUI ( )

constructor

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

References $ilCtrl.

{
global $ilCtrl;
$this->ctrl =& $ilCtrl;
$ilCtrl->saveParameter($this, array("rep_ref_id", "lang", "target", "client_id"));
}
ilStartUpGUI::initCodeForm (   $a_username)
protected

Definition at line 384 of file class.ilStartUpGUI.php.

References $ilCtrl, $lng, and ilFormPropertyGUI\setRequired().

Referenced by processCode(), and showCodeForm().

{
global $lng, $ilCtrl;
$lng->loadLanguageModule("auth");
include_once 'Services/Form/classes/class.ilPropertyFormGUI.php';
$form = new ilPropertyFormGUI();
$form->setFormAction($ilCtrl->getFormAction($this, 'showcodeform'));
$form->setTitle($lng->txt('auth_account_code_title'));
$count = new ilTextInputGUI($lng->txt('auth_account_code'), 'code');
$count->setRequired(true);
$count->setInfo($lng->txt('auth_account_code_info'));
$form->addItem($count);
// #11658
$uname = new ilHiddenInputGUI("uname");
$uname->setValue($a_username);
$form->addItem($uname);
$form->addCommandButton('processCode', $lng->txt('send'));
return $form;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::jumpToPasswordAssistance ( )

jump to password assistance

Definition at line 72 of file class.ilStartUpGUI.php.

References executeCommand().

{
$this->ctrl->setCmdClass("ilpasswordassistancegui");
$this->ctrl->setCmd("");
$this->executeCommand();
}

+ Here is the call graph for this function:

ilStartUpGUI::jumpToRegistration ( )

jump to registration gui

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

References executeCommand().

{
$this->ctrl->setCmdClass("ilaccountregistrationgui");
$this->ctrl->setCmd("");
$this->executeCommand();
}

+ Here is the call graph for this function:

ilStartUpGUI::migrateAccount ( )

migrate account

public

Definition at line 1006 of file class.ilStartUpGUI.php.

References $_GET, $_POST, $ilLog, $lng, ilSession\_destroy(), ilObjUser\_lookupId(), ilAuthFactory\CONTEXT_OPENID, ilAuthFactory\factory(), ilSession\get(), ilUtil\redirect(), ilSession\set(), ilAuthFactory\setContext(), and ilUtil\stripSlashes().

{
global $lng,$ilClientIniFile,$ilLog,$rbacadmin;
$lng->loadLanguageModule('auth');
if(!isset($_POST['account_migration']))
{
$this->showAccountMigration($lng->txt('err_choose_migration_type'));
return false;
}
if($_POST['account_migration'] == 1 and (!strlen($_POST['mig_username']) or !strlen($_POST['mig_password'])))
{
$this->showAccountMigration($lng->txt('err_wrong_login'));
return false;
}
if($_POST['account_migration'] == 1)
{
if(!$user_id = ilObjUser::_lookupId(ilUtil::stripSlashes($_POST['mig_username'])))
{
$this->showAccountMigration($lng->txt('err_wrong_login'));
return false;
}
$_POST['username'] = $_POST['mig_username'];
$_POST['password'] = $_POST['mig_password'];
include_once './Services/Authentication/classes/class.ilAuthFactory.php';
include_once './Services/Database/classes/class.ilAuthContainerMDB2.php';
$ilAuth = ilAuthFactory::factory(new ilAuthContainerMDB2());
$ilAuth->start();
if(!$ilAuth->checkAuth())
{
$ilAuth->logout();
$this->showAccountMigration($lng->txt('err_wrong_login'));
return false;
}
$user = new ilObjUser($user_id);
$user->setAuthMode(ilSession::get('tmp_auth_mode'));
$user->setExternalAccount(ilSession::get('tmp_external_account'));
$user->setActive(true);
$user->update();
// Assign to default role
if(is_array(ilSession::get('tmp_roles')))
{
foreach(ilSession::get('tmp_roles') as $role)
{
$rbacadmin->assignUser((int) $role,$user->getId());
}
}
// Log migration
$ilLog->write(__METHOD__.': Migrated '.ilSession::get('tmp_external_account').' to ILIAS account '.$user->getLogin().'.');
}
elseif($_POST['account_migration'] == 2)
{
switch(ilSession::get('tmp_auth_mode'))
{
case 'apache':
$_POST['username'] = ilSession::get('tmp_external_account');
$_POST['password'] = ilSession::get('tmp_pass');
include_once('Services/AuthApache/classes/class.ilAuthContainerApache.php');
$container = new ilAuthContainerApache();
$container->forceCreation(true);
$ilAuth = ilAuthFactory::factory($container);
$ilAuth->start();
break;
case 'ldap':
$_POST['username'] = ilSession::get('tmp_external_account');
$_POST['password'] = ilSession::get('tmp_pass');
include_once('Services/LDAP/classes/class.ilAuthContainerLDAP.php');
$container = new ilAuthContainerLDAP();
$container->forceCreation(true);
$ilAuth = ilAuthFactory::factory($container);
$ilAuth->start();
break;
case 'radius':
$_POST['username'] = ilSession::get('tmp_external_account');
$_POST['password'] = ilSession::get('tmp_pass');
include_once './Services/Authentication/classes/class.ilAuthFactory.php';
include_once './Services/Radius/classes/class.ilAuthContainerRadius.php';
$container = new ilAuthContainerRadius();
$container->forceCreation(true);
$ilAuth = ilAuthFactory::factory($container);
$ilAuth->start();
break;
case 'openid':
$_POST['username'] = ilSession::get('dummy');
$_POST['password'] = ilSession::get('dummy');
$_POST['oid_username'] = ilSession::get('tmp_oid_username');
$_POST['oid_provider'] = ilSession::get('tmp_oid_provider');
//ilSession::set('force_creation', true);
include_once './Services/Authentication/classes/class.ilAuthFactory.php';
include_once './Services/OpenId/classes/class.ilAuthContainerOpenId.php';
$container = new ilAuthContainerOpenId();
$container->forceCreation(true);
ilAuthFactory::setContext(ilAuthFactory::CONTEXT_OPENID);
include_once './Services/OpenId/classes/class.ilAuthOpenId.php';
$ilAuth = ilAuthFactory::factory($container);
// logout first to initiate a new login session
$ilAuth->logout();
ilSession::_destroy(session_id());
ilSession::set('force_creation', true);
$ilAuth->start();
}
// Redirect to acceptance
ilUtil::redirect("ilias.php?baseClass=ilStartUpGUI&cmdClass=ilstartupgui&target=".$_GET["target"]."&cmd=getAcceptance");
}
// show personal desktop
ilUtil::redirect('ilias.php?baseClass=ilPersonalDesktopGUI');
}

+ Here is the call graph for this function:

ilStartUpGUI::processCode ( )
protected

Definition at line 411 of file class.ilStartUpGUI.php.

References $_POST, $ilCtrl, $lng, ilObjUser\_lookupId(), ilAccountCode\getCodeValidUntil(), initCodeForm(), ilAccountCode\isUnusedCode(), showCodeForm(), showLogin(), and ilAccountCode\useCode().

{
global $lng, $ilAuth, $ilCtrl;
$uname = $_POST["uname"];
$form = $this->initCodeForm($uname);
if($uname && $form->checkInput())
{
$code = $form->getInput("code");
include_once "Services/User/classes/class.ilAccountCode.php";
if(ilAccountCode::isUnusedCode($code))
{
$valid_until = ilAccountCode::getCodeValidUntil($code);
if(!$user_id = ilObjUser::_lookupId($uname))
{
$this->showLogin();
return false;
}
$invalid_code = false;
$user = new ilObjUser($user_id);
if($valid_until === "0")
{
$user->setTimeLimitUnlimited(true);
}
else
{
if(is_numeric($valid_until))
{
$valid_until = strtotime("+".$valid_until."days");
}
else
{
$valid_until = explode("-", $valid_until);
$valid_until = mktime(23, 59, 59, $valid_until[1],
$valid_until[2], $valid_until[0]);
if($valid_until < time())
{
$invalid_code = true;
}
}
if(!$invalid_code)
{
$user->setTimeLimitUnlimited(false);
$user->setTimeLimitUntil($valid_until);
}
}
if(!$invalid_code)
{
$user->setActive(true);
$user->update();
ilAccountCode::useCode($code);
$ilCtrl->setParameter($this, "cu", 1);
$ilCtrl->redirect($this, "showLogin");
}
}
$lng->loadLanguageModule("user");
$field = $form->getItemByPostVar("code");
$field->setAlert($lng->txt("user_account_code_not_valid"));
}
$form->setValuesByPost();
$this->showCodeForm($uname, $form);
}

+ Here is the call graph for this function:

ilStartUpGUI::processIndexPHP ( )

process index.php

Definition at line 1487 of file class.ilStartUpGUI.php.

References $_GET, $_POST, $ilIliasIniFile, $ilSetting, ilInitialisation\goToPublicSection(), showClientList(), and showLogin().

Referenced by showClientList().

{
global $ilIliasIniFile, $ilAuth, $ilSetting;
// display client selection list if enabled
if (!isset($_GET["client_id"]) &&
$_GET["cmd"] == "" &&
$ilIliasIniFile->readVariable("clients","list"))
{
return $this->showClientList();
}
if($ilAuth->getAuth() && $ilAuth->getStatus() == "")
{
$this->processStartingPage();
}
//
// index.php is called and public section is enabled
//
// && $ilAuth->status == -101 is important for soap auth (public section on + user mapping, alex)
// $ilAuth->status -1 is given, if session ends (if public section -> jump to public section)
if ($ilSetting->get("pub_section") && $_POST["sendLogin"] != "1"
&& ($ilAuth->getStatus() != -101 && $_GET["soap_pw"] == ""))
{
ilInitialisation::goToPublicSection();
}
else
{
// index.php is called and public section is disabled
$this->showLogin();
}
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::purgePlaceholders (   $page_editor_html)
protected

Purge page editor html from unused placeholders.

Parameters
string$page_editor_html
Returns
string

Definition at line 925 of file class.ilStartUpGUI.php.

Referenced by showLogin().

{
return str_replace(
array(
'[list-language-selection] ',
'[list-registration-link]',
'[list-user-agreement]',
'[list-login-form]',
'[list-cas-login-form]',
'[list-shibboleth-login-form]',
'[list-openid-login-form]'
),
array('','','','','','',''),
$page_editor_html
);
}

+ Here is the caller graph for this function:

ilStartUpGUI::showCASLoginForm (   $page_editor_html)
protected

Show cas login ilSetting $ilSetting.

Parameters
string$page_editor_html
Returns
string $page_editor_html

Definition at line 613 of file class.ilStartUpGUI.php.

References $GLOBALS, $ilSetting, $lng, $tpl, ilUtil\getImagePath(), and substituteLoginPageElements().

Referenced by showLogin().

{
global $ilSetting, $lng;
// cas login link
if ($ilSetting->get("cas_active"))
{
$tpl = new ilTemplate('tpl.login_form_cas.html', true, true, 'Services/Init');
$tpl->setVariable("TXT_CAS_LOGIN", $lng->txt("login_to_ilias_via_cas"));
$tpl->setVariable("TXT_CAS_LOGIN_BUTTON", ilUtil::getImagePath("cas_login_button.png"));
$tpl->setVariable("TXT_CAS_LOGIN_INSTRUCTIONS", $ilSetting->get("cas_login_instructions"));
$this->ctrl->setParameter($this, "forceCASLogin", "1");
$tpl->setVariable("TARGET_CAS_LOGIN",$this->ctrl->getLinkTarget($this, "showLogin"));
$this->ctrl->setParameter($this, "forceCASLogin", "");
return $this->substituteLoginPageElements(
$GLOBALS['tpl'],
$page_editor_html,
$tpl->get(),
'[list-cas-login-form]',
'CAS_LOGIN_FORM'
);
}
return $page_editor_html;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showClientList ( )

show client list

Definition at line 1247 of file class.ilStartUpGUI.php.

References $_GET, $client, $ilCtrl, $ilIliasIniFile, $tpl, exit, and processIndexPHP().

Referenced by processIndexPHP().

{
global $tpl, $ilIliasIniFile, $ilCtrl;
//echo "1";
if (!$ilIliasIniFile->readVariable("clients","list"))
{
$this->processIndexPHP();
return;
}
//echo "2";
$tpl = new ilTemplate("tpl.main.html", true, true);
$tpl->setAddFooter(false); // no client yet
// to do: get standard style
$tpl->setVariable("PAGETITLE","Client List");
$tpl->setVariable("LOCATION_STYLESHEET","./templates/default/delos.css");
// load client list template
self::initStartUpTemplate("tpl.client_list.html");
// load template for table
$tpl->addBlockfile("CLIENT_LIST", "client_list", "tpl.table.html");
// load template for table content data
$tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.obj_tbl_rows.html");
// load table content data
require_once("setup/classes/class.ilClientList.php");
require_once("setup/classes/class.ilClient.php");
require_once("setup/classes/class.ilDBConnections.php");
require_once("./Services/Table/classes/class.ilTableGUI.php");
$this->db_connections = new ilDBConnections();
$clientlist = new ilClientList($this->db_connections);
$list = $clientlist->getClients();
if (count($list) == 0)
{
header("Location: ./setup/setup.php");
exit();
}
$hasPublicSection = false;
foreach ($list as $key => $client)
{
$client->setDSN();
if ($client->checkDatabaseExists(true) and $client->ini->readVariable("client","access") and $client->getSetting("setup_ok"))
{
$this->ctrl->setParameter($this, "client_id", $key);
$tmp = array();
$tmp[] = $client->getName();
$tmp[] = "<a href=\""."login.php?cmd=force_login&client_id=".urlencode($key)."\">Login page</a>";
if($client->getSetting('pub_section'))
{
$hasPublicSection = true;
$tmp[] = "<a href=\"" . "ilias.php?baseClass=ilRepositoryGUI&client_id=" . urlencode($key) . "\">Start page</a>";
}
else
{
$tmp[] = '';
}
$data[] = $tmp;
}
}
// create table
$tbl = new ilTableGUI();
// title & header columns
if($hasPublicSection)
{
$tbl->setTitle("Available Clients");
$tbl->setHeaderNames(array("Installation Name","Login","Public Access"));
$tbl->setHeaderVars(array("name","index","login"));
$tbl->setColumnWidth(array("50%","25%","25%"));
}
else
{
$tbl->setTitle("Available Clients");
$tbl->setHeaderNames(array("Installation Name","Login",''));
$tbl->setHeaderVars(array("name","login",''));
$tbl->setColumnWidth(array("70%","25%",'1px'));
}
// control
$tbl->setOrderColumn($_GET["sort_by"],"name");
$tbl->setOrderDirection($_GET["sort_order"]);
$tbl->setLimit($_GET["limit"]);
$tbl->setOffset($_GET["offset"]);
// content
$tbl->setData($data);
// footer
$tbl->setFooter("tblfooter");
// styles
$tbl->setStyle("table","std");
$tbl->disable("icon");
$tbl->disable("numinfo");
$tbl->disable("sort");
// render table
$tbl->render();
$tpl->show("DEFAULT", true, true);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showCodeForm (   $a_username = null,
  $a_form = null 
)
protected

Definition at line 367 of file class.ilStartUpGUI.php.

References $lng, $tpl, initCodeForm(), and ilUtil\sendFailure().

Referenced by processCode(), and showLogin().

{
global $tpl, $lng;
self::initStartUpTemplate("tpl.login_reactivate_code.html");
ilUtil::sendFailure($lng->txt("time_limit_reached"));
if(!$a_form)
{
$a_form = $this->initCodeForm($a_username);
}
$tpl->setVariable("FORM", $a_form->getHTML());
$tpl->show("DEFAULT", false);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showLanguageSelection (   $page_editor_html)
protected

Show language selection ilTemplate $tpl.

Definition at line 774 of file class.ilStartUpGUI.php.

References $GLOBALS, $lng, ilLanguage\_lookupEntry(), and substituteLoginPageElements().

Referenced by showLogin().

{
global $lng;
$languages = $lng->getInstalledLanguages();
if(count($languages) <= 1)
{
return $page_editor_html;
}
$ltpl = new ilTemplate('tpl.login_form_lang_selection.html',true,true,'Services/Init');
foreach ($languages as $lang_key)
{
$ltpl->setCurrentBlock("languages");
$ltpl->setVariable("LANG_KEY", $lang_key);
$ltpl->setVariable("LANG_NAME",
ilLanguage::_lookupEntry($lang_key, "meta", "meta_l_".$lang_key));
$ltpl->setVariable("BORDER", 0);
$ltpl->setVariable("VSPACE", 0);
$ltpl->parseCurrentBlock();
}
$ltpl->setCurrentBlock('lang_selection');
$ltpl->setVariable("TXT_OK", $lng->txt("ok"));
$ltpl->setVariable("LANG_FORM_ACTION",$this->ctrl->getFormAction($this));
$ltpl->setVariable("TXT_CHOOSE_LANGUAGE", $lng->txt("choose_language"));
$ltpl->setVariable("LANG_ID", $lng->getLangKey());
$ltpl->parseCurrentBlock();
return $this->substituteLoginPageElements(
$GLOBALS['tpl'],
$page_editor_html,
$ltpl->get(),
'[list-language-selection]',
'LANG_SELECTION'
);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showLogin ( )

show login

ilLanguage $lng

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

References $_COOKIE, $_GET, $_SESSION, $failure, $ilSetting, $lng, $success, $tpl, AUTH_APACHE_FAILED, AUTH_CAPTCHA_INVALID, AUTH_CAS_NO_ILIAS_USER, AUTH_EXPIRED, AUTH_IDLED, AUTH_LDAP_NO_ILIAS_USER, AUTH_MODE_INACTIVE, AUTH_RADIUS_NO_ILIAS_USER, AUTH_SOAP_NO_ILIAS_USER, AUTH_SOAP_NO_ILIAS_USER_BUT_EMAIL, AUTH_USER_INACTIVE, AUTH_USER_SIMULTANEOUS_LOGIN, AUTH_USER_TIME_LIMIT_EXCEEDED, AUTH_USER_WRONG_IP, AUTH_WRONG_LOGIN, getLoginPageEditorHTML(), purgePlaceholders(), ilUtil\redirect(), ilUtil\sendFailure(), ilUtil\sendSuccess(), ilSession\SESSION_CLOSE_CAPTCHA, ilSession\SESSION_CLOSE_INACTIVE, ilSession\SESSION_CLOSE_IP, ilSession\SESSION_CLOSE_SIMUL, ilSession\SESSION_CLOSE_TIME, ilSession\set(), ilSession\setClosingContext(), ilUtil\setCookie(), showCASLoginForm(), showCodeForm(), showLanguageSelection(), showLoginForm(), showLoginInformation(), showOpenIdLoginForm(), showRegistrationLinks(), showShibbolethLoginForm(), and showUserMappingSelection().

Referenced by processCode(), and processIndexPHP().

{
global $ilSetting, $ilAuth, $tpl, $ilias, $lng;
$status = $ilAuth->getStatus();
if ($status == "" && isset($_GET["auth_stat"]))
{
$status = $_GET["auth_stat"];
}
if($ilAuth->getAuth() && !$status)
{
// deprecated?
if ($_GET["rep_ref_id"] != "")
{
$_GET["ref_id"] = $_GET["rep_ref_id"];
}
$this->processStartingPage();
}
// if authentication of soap user failed, but email address is
// known, show users and ask for password
if ($status == AUTH_SOAP_NO_ILIAS_USER_BUT_EMAIL)
{
$this->showUserMappingSelection();
return;
}
// check for session cookies enabled
if (!isset($_COOKIE['iltest']))
{
if (empty($_GET['cookies']))
{
$additional_params = '';
if(IS_PAYMENT_ENABLED)
{
if((int)$_GET['forceShoppingCartRedirect'])# && (int)$_SESSION['price_id'] && (int)$_SESSION['pobject_id'])
{
$additional_params .= '&login_to_purchase_object=1&forceShoppingCartRedirect=1';
}
}
ilUtil::setCookie("iltest","cookie",false);
ilUtil::redirect("login.php?target=".$_GET["target"]."&soap_pw=".$_GET["soap_pw"].
"&ext_uid=".$_GET["ext_uid"]."&cookies=nocookies&client_id=".
rawurlencode(CLIENT_ID)."&lang=".$lng->getLangKey().$additional_params);
}
else
{
$_COOKIE['iltest'] = "";
}
}
else
{
unset($_GET['cookies']);
}
if ($ilSetting->get("shib_active") && $ilSetting->get("shib_hos_type"))
{
require_once "./Services/AuthShibboleth/classes/class.ilShibbolethWAYF.php";
// Check if we user selects Home Organization
$WAYF = new ShibWAYF();
}
if (isset($WAYF) && $WAYF->is_selection())
{
if ($WAYF->is_valid_selection())
{
// Set cookie
$WAYF->setSAMLCookie();
// Redirect
$WAYF->redirect();
}
}
$failure = $success = null;
if(IS_PAYMENT_ENABLED)
{
if(isset($_GET['forceShoppingCartRedirect']) && (int)$_GET['forceShoppingCartRedirect'] == 1)
{
$this->ctrl->setParameter($this, 'forceShoppingCartRedirect', 1);
ilSession::set('forceShoppingCartRedirect', 1);
}
if (isset($_GET['login_to_purchase_object']) && $_GET['login_to_purchase_object'])
{
$lng->loadLanguageModule('payment');
$failure = $lng->txt("payment_login_to_buy_object");
ilSession::set('forceShoppingCartRedirect', 1);
}
}
// :TODO: handle internally?
if (isset($_GET['reg_confirmation_msg']) && strlen(trim($_GET['reg_confirmation_msg'])))
{
$lng->loadLanguageModule('registration');
if($_GET['reg_confirmation_msg'] == 'reg_account_confirmation_successful')
{
$success = $lng->txt(trim($_GET['reg_confirmation_msg']));
}
else
{
$failure = $lng->txt(trim($_GET['reg_confirmation_msg']));
}
}
else if(isset($_GET['reached_session_limit']) && $_GET['reached_session_limit'])
{
$failure = $lng->txt("reached_session_limit");
}
else if(isset($_GET['accdel']) && $_GET['accdel'])
{
$lng->loadLanguageModule('user');
$failure = $lng->txt("user_account_deleted_confirmation");
}
if (!empty($status))
{
switch ($status)
{
case AUTH_IDLED:
// lang variable err_idled not existing
// $tpl->setVariable(TXT_MSG_LOGIN_FAILED, $lng->txt("err_idled"));
// fallthrough
case AUTH_EXPIRED:
$failure = $lng->txt("err_session_expired");
break;
case AUTH_CAS_NO_ILIAS_USER:
$failure = $lng->txt("err_auth_cas_no_ilias_user");
break;
case AUTH_SOAP_NO_ILIAS_USER:
$failure = $lng->txt("err_auth_soap_no_ilias_user");
break;
case AUTH_LDAP_NO_ILIAS_USER:
$failure = $lng->txt("err_auth_ldap_no_ilias_user");
break;
case AUTH_RADIUS_NO_ILIAS_USER:
$failure = $lng->txt("err_auth_radius_no_ilias_user");
break;
case AUTH_MODE_INACTIVE:
$failure = $lng->txt("err_auth_mode_inactive");
break;
case AUTH_APACHE_FAILED:
$failure = $lng->txt("err_auth_apache_failed");
break;
case AUTH_CAPTCHA_INVALID:
$lng->loadLanguageModule('cptch');
ilSession::setClosingContext(ilSession::SESSION_CLOSE_CAPTCHA);
$ilAuth->logout();
session_destroy();
$failure = $lng->txt("cptch_wrong_input");
break;
// special cases: extended user validation failed
// ilAuth was successful, so we have to logout here
case AUTH_USER_WRONG_IP:
ilSession::setClosingContext(ilSession::SESSION_CLOSE_IP);
$ilAuth->logout();
session_destroy();
$failure = $lng->txt("wrong_ip_detected")." (".$_SERVER["REMOTE_ADDR"].")";
break;
case AUTH_USER_SIMULTANEOUS_LOGIN:
ilSession::setClosingContext(ilSession::SESSION_CLOSE_SIMUL);
$ilAuth->logout();
session_destroy();
$failure = $lng->txt("simultaneous_login_detected");
break;
case AUTH_USER_TIME_LIMIT_EXCEEDED:
ilSession::setClosingContext(ilSession::SESSION_CLOSE_TIME);
$username = $ilAuth->getExceededUserName(); // #16327
$ilAuth->logout();
// user could reactivate by code?
if($ilSetting->get('user_reactivate_code'))
{
return $this->showCodeForm($username);
}
session_destroy();
$failure = $lng->txt("time_limit_reached");
break;
case AUTH_USER_INACTIVE:
ilSession::setClosingContext(ilSession::SESSION_CLOSE_INACTIVE);
$ilAuth->logout();
session_destroy();
$failure = $lng->txt("err_inactive");
break;
// special cases end
case AUTH_WRONG_LOGIN:
default:
$add = "";
$auth_error = $ilias->getAuthError();
if (is_object($auth_error))
{
$add = "<br>".$auth_error->getMessage();
}
$failure = $lng->txt("err_wrong_login").$add;
break;
}
}
if (isset($_GET['cu']) && $_GET['cu'])
{
$lng->loadLanguageModule("auth");
$success = $lng->txt("auth_account_code_used");
}
// --- render
// Instantiate login template
self::initStartUpTemplate("tpl.login.html");
// we need the template for this
if($failure)
{
ilUtil::sendFailure($failure);
}
else if($success)
{
ilUtil::sendSuccess($success);
}
$page_editor_html = $this->getLoginPageEditorHTML();
$page_editor_html = $this->showLoginInformation($page_editor_html);
$page_editor_html = $this->showLoginForm($page_editor_html);
$page_editor_html = $this->showCASLoginForm($page_editor_html);
$page_editor_html = $this->showShibbolethLoginForm($page_editor_html);
$page_editor_html = $this->showOpenIdLoginForm($page_editor_html);
$page_editor_html = $this->showLanguageSelection($page_editor_html);
$page_editor_html = $this->showRegistrationLinks($page_editor_html);
$page_editor_html = $this->showTermsOfServiceLink($page_editor_html);
$page_editor_html = $this->purgePlaceholders($page_editor_html);
// not controlled by login page editor
$tpl->setVariable("PAGETITLE", $lng->txt("startpage"));
$tpl->setVariable("ILIAS_RELEASE", $ilSetting->get("ilias_version"));
$this->ctrl->setTargetScript("ilias.php");
$tpl->setVariable("PHP_SELF", $_SERVER['PHP_SELF']);
// browser does not accept cookies
if (isset($_GET['cookies']) && $_GET['cookies'] == 'nocookies')
{
ilUtil::sendFailure($lng->txt("err_no_cookies"));
}
if(strlen($page_editor_html))
{
$tpl->setVariable('LPE',$page_editor_html);
}
$tpl->fillCssFiles();
$tpl->fillJavaScriptFiles();
$tpl->show("DEFAULT", false);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showLoginForm (   $page_editor_html)
protected

Show login form ilSetting $ilSetting.

Parameters
string$page_editor_html

Definition at line 492 of file class.ilStartUpGUI.php.

References $ilSetting, $lng, $tpl, ilAuthModeDetermination\_getInstance(), ilAuthUtils\_getMultipleAuthModeOptions(), ilAuthUtils\_hasMultipleAuthenticationMethods(), AUTH_CAS, AUTH_SHIBBOLETH, ilFormPropertyGUI\setRequired(), ilPasswordInputGUI\setRetype(), ilTextInputGUI\setSize(), and substituteLoginPageElements().

Referenced by showLogin().

{
global $ilSetting,$lng,$tpl;
// @todo move this to auth utils.
// login via ILIAS (this also includes radius and ldap)
// If local authentication is enabled for shibboleth users, we
// display the login form for ILIAS here.
if (($ilSetting->get("auth_mode") != AUTH_SHIBBOLETH ||
$ilSetting->get("shib_auth_allow_local")) &&
$ilSetting->get("auth_mode") != AUTH_CAS)
{
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$form = new ilPropertyFormGUI();
//$form->setTableWidth('500');
$form->setFormAction($this->ctrl->getFormAction($this,''));
$form->setName("formlogin");
$form->setShowTopButtons(false);
$form->setTitle($lng->txt("login_to_ilias"));
// auth selection
include_once('./Services/Authentication/classes/class.ilAuthModeDetermination.php');
$det = ilAuthModeDetermination::_getInstance();
if(ilAuthUtils::_hasMultipleAuthenticationMethods() and $det->isManualSelection())
{
$visible_auth_methods = array();
$radg = new ilRadioGroupInputGUI($lng->txt("auth_selection"), "auth_mode");
foreach(ilAuthUtils::_getMultipleAuthModeOptions($lng) as $key => $option)
{
if(isset($option['hide_in_ui']) && $option['hide_in_ui'])
{
continue;
}
$op1 = new ilRadioOption($option['txt'], $key);
$radg->addOption($op1);
if (isset($option['checked']))
{
$radg->setValue($key);
}
$visible_auth_methods[] = $op1;
}
if(count($visible_auth_methods) == 1)
{
$first_auth_method = current($visible_auth_methods);
$hidden_auth_method = new ilHiddenInputGUI("auth_mode");
$hidden_auth_method->setValue($first_auth_method->getValue());
$form->addItem($hidden_auth_method);
}
else
{
$form->addItem($radg);
}
}
$ti = new ilTextInputGUI($lng->txt("username"), "username");
$ti->setSize(20);
$ti->setRequired(true);
$form->addItem($ti);
$pi = new ilPasswordInputGUI($lng->txt("password"), "password");
$pi->setRetype(false);
$pi->setSize(20);
$pi->setDisableHtmlAutoComplete(false);
$pi->setRequired(true);
$form->addItem($pi);
$form->addCommandButton("showLogin", $lng->txt("log_in"));
require_once 'Services/Captcha/classes/class.ilCaptchaUtil.php';
if(ilCaptchaUtil::isActiveForLogin())
{
require_once 'Services/Captcha/classes/class.ilCaptchaInputGUI.php';
$captcha = new ilCaptchaInputGUI($lng->txt('captcha_code'), 'captcha_code');
$captcha->setRequired(true);
$form->addItem($captcha);
}
return $this->substituteLoginPageElements(
$tpl,
$page_editor_html,
$form->getHTML(),
'[list-login-form]',
'LOGIN_FORM'
);
}
return $page_editor_html;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showLoginInformation (   $page_editor_html)
protected

Show login information.

Parameters
string$page_editor_html
Returns
string $page_editor_html

Definition at line 587 of file class.ilStartUpGUI.php.

References $lng, and $tpl.

Referenced by showLogin().

{
global $lng,$tpl;
if(strlen($page_editor_html))
{
// page editor active return
return $page_editor_html;
}
$loginSettings = new ilSetting("login_settings");
$information = $loginSettings->get("login_message_".$lng->getLangKey());
if(strlen(trim($information)))
{
$tpl->setVariable("TXT_LOGIN_INFORMATION", $information);
}
return $page_editor_html;
}

+ Here is the caller graph for this function:

ilStartUpGUI::showLogout ( )

show logout screen

Definition at line 1135 of file class.ilStartUpGUI.php.

References $_COOKIE, $client_id, $ilIliasIniFile, $ilSetting, $lng, $tpl, ilSession\SESSION_CLOSE_USER, ilSession\setClosingContext(), and ilUtil\setCookie().

{
global $tpl, $ilSetting, $ilAuth, $lng, $ilIliasIniFile;
ilSession::setClosingContext(ilSession::SESSION_CLOSE_USER);
$ilAuth->logout();
session_destroy();
// reset cookie
$client_id = $_COOKIE["ilClientId"];
ilUtil::setCookie("ilClientId","");
//instantiate logout template
self::initStartUpTemplate("tpl.logout.html");
if ($ilSetting->get("pub_section"))
{
$tpl->setCurrentBlock("homelink");
$tpl->setVariable("CLIENT_ID","?client_id=".$client_id."&lang=".$lng->getLangKey());
$tpl->setVariable("TXT_HOME",$lng->txt("home"));
$tpl->parseCurrentBlock();
}
if ($ilIliasIniFile->readVariable("clients","list"))
{
$tpl->setCurrentBlock("client_list");
$tpl->setVariable("TXT_CLIENT_LIST", $lng->txt("to_client_list"));
$this->ctrl->setParameter($this, "client_id", $client_id);
$tpl->setVariable("CMD_CLIENT_LIST",
$this->ctrl->getLinkTarget($this, "showClientList"));
$tpl->parseCurrentBlock();
$this->ctrl->setParameter($this, "client_id", "");
}
$tpl->setVariable("TXT_PAGEHEADLINE", $lng->txt("logout"));
$tpl->setVariable("TXT_LOGOUT_TEXT", $lng->txt("logout_text"));
$tpl->setVariable("TXT_LOGIN", $lng->txt("login_to_ilias"));
$tpl->setVariable("CLIENT_ID","?client_id=".$client_id."&lang=".$lng->getLangKey());
$tpl->show();
}

+ Here is the call graph for this function:

ilStartUpGUI::showNoCookiesScreen ( )

show help screen, if cookies are disabled

to do: link to online help here

Definition at line 1362 of file class.ilStartUpGUI.php.

References $tpl.

{
global $tpl;
$str = "<p style=\"margin:15px;\">
You need to enable Session Cookies in your Browser to use ILIAS.
<br/>
<br/><b>Firefox</b>
<br/>Tools -> Options -> Privacy -> Cookies
<br/>Enable 'Allow sites to set cookies' and activate option 'Keep
<br/>cookies' auf 'until I close Firefox'
<br/>
<br/><b>Mozilla/Netscape</b>
<br/>Edit -> Preferences -> Privacy&Security -> Cookies
<br/>Go to 'Cookie Lifetime Policy' and check option 'Accept for current
<br/>session only'.
<br/>
<br/><b>Internet Explorer</b>
<br/>Tools -> Internet Options -> Privacy -> Advanced
<br/>- Check 'Override automatic cookie handling'
<br/>- Check 'Always allow session cookies'
</p>";
$tpl->setVariable("CONTENT", $str);
$tpl->show();
}
ilStartUpGUI::showOpenIdLoginForm (   $page_editor_html)
protected

Show openid login if enabled.

Returns

Definition at line 1887 of file class.ilStartUpGUI.php.

References $lng, $tpl, ilOpenIdProviders\getInstance(), ilOpenIdSettings\getInstance(), ilSelectInputGUI\setOptions(), ilTextInputGUI\setSize(), and substituteLoginPageElements().

Referenced by showLogin().

{
global $lng,$tpl;
include_once './Services/OpenId/classes/class.ilOpenIdSettings.php';
if(!ilOpenIdSettings::getInstance()->isActive())
{
return $page_editor_html;
}
$lng->loadLanguageModule('auth');
include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
$form = new ilPropertyFormGUI();
//$form->setTableWidth('500');
$form->setShowTopButtons(false);
$form->setFormAction($this->ctrl->getFormAction($this));
$form->setTitle($lng->txt('login_to_ilias_via_openid'));
$openid = new ilTextInputGUI($lng->txt('auth_openid_login'),'oid_username');
$openid->setSize(18);
$openid->setMaxLength(255);
$openid->setRequired(true);
$openid->setCssClass('ilOpenIDBox');
$openid->setInfo($lng->txt('auth_openid_login_info_a'));
$form->addItem($openid);
include_once './Services/OpenId/classes/class.ilOpenIdProviders.php';
$pro = new ilSelectInputGUI($lng->txt('auth_openid_provider'),'oid_provider');
$pro->setOptions(ilOpenIdProviders::getInstance()->getProviderSelection());
$pro->setValue(ilOpenIdProviders::getInstance()->getSelectedProvider());
$form->addItem($pro);
$form->addCommandButton("showLogin", $lng->txt("log_in"));
return $this->substituteLoginPageElements(
$tpl,
$page_editor_html,
$form->getHTML(),
'[list-openid-login-form]',
'OID_LOGIN_FORM'
);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showRegistrationLinks (   $page_editor_html)
protected

Show registration, password forgotten, client slection links ilLanguage $lng ilSetting $ilSetting <type> $ilIliasIniFile.

Parameters
string$page_editor_html
Returns
string

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

References $_COOKIE, $GLOBALS, $ilIliasIniFile, $ilSetting, $lng, ilRegistrationSettings\_lookupRegistrationType(), IL_REG_DISABLED, and substituteLoginPageElements().

Referenced by showLogin().

{
global $lng, $ilSetting, $ilIliasIniFile, $ilAccess;
$rtpl = new ilTemplate('tpl.login_registration_links.html',true,true,'Services/Init');
// allow new registrations?
include_once 'Services/Registration/classes/class.ilRegistrationSettings.php';
if (ilRegistrationSettings::_lookupRegistrationType() != IL_REG_DISABLED)
{
$rtpl->setCurrentBlock("new_registration");
$rtpl->setVariable("REGISTER", $lng->txt("registration"));
$rtpl->setVariable("CMD_REGISTER",
$this->ctrl->getLinkTargetByClass("ilaccountregistrationgui", ""));
$rtpl->parseCurrentBlock();
}
// allow password assistance? Surpress option if Authmode is not local database
if ($ilSetting->get("password_assistance"))
{
$rtpl->setCurrentBlock("password_assistance");
$rtpl->setVariable("FORGOT_PASSWORD", $lng->txt("forgot_password"));
$rtpl->setVariable("FORGOT_USERNAME", $lng->txt("forgot_username"));
$rtpl->setVariable("CMD_FORGOT_PASSWORD",
$this->ctrl->getLinkTargetByClass("ilpasswordassistancegui", ""));
$rtpl->setVariable("CMD_FORGOT_USERNAME",
$this->ctrl->getLinkTargetByClass("ilpasswordassistancegui", "showUsernameAssistanceForm"));
$rtpl->setVariable("LANG_ID", $lng->getLangKey());
$rtpl->parseCurrentBlock();
}
if ($ilSetting->get("pub_section") &&
$ilAccess->checkAccessOfUser(ANONYMOUS_USER_ID, "read", "", ROOT_FOLDER_ID))
{
$rtpl->setCurrentBlock("homelink");
$rtpl->setVariable("CLIENT_ID","?client_id=".$_COOKIE["ilClientId"]."&lang=".$lng->getLangKey());
$rtpl->setVariable("TXT_HOME",$lng->txt("home"));
$rtpl->parseCurrentBlock();
}
if ($ilIliasIniFile->readVariable("clients","list"))
{
$rtpl->setCurrentBlock("client_list");
$rtpl->setVariable("TXT_CLIENT_LIST", $lng->txt("to_client_list"));
$rtpl->setVariable("CMD_CLIENT_LIST",$this->ctrl->getLinkTarget($this, "showClientList"));
$rtpl->parseCurrentBlock();
}
return $this->substituteLoginPageElements(
$GLOBALS['tpl'],
$page_editor_html,
$rtpl->get(),
'[list-registration-link]',
'REG_PWD_CLIENT_LINKS'
);
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showShibbolethLoginForm (   $page_editor_html)
protected

Show shibboleth login form.

Parameters
string$page_editor_html
Returns
string $page_editor_html

Definition at line 645 of file class.ilStartUpGUI.php.

References $_GET, $GLOBALS, $ilSetting, $lng, $tpl, and substituteLoginPageElements().

Referenced by showLogin().

{
global $ilSetting, $lng;
// Refactoring with ilFormPropertyGUI
// [...]
// shibboleth login link
if ($ilSetting->get("shib_active")) {
$tpl = new ilTemplate('tpl.login_form_shibboleth.html', true, true, 'Services/Init');
$tpl->setVariable('SHIB_FORMACTION', './shib_login.php'); // Bugfix http://ilias.de/mantis/view.php?id=10662 {$tpl->setVariable('SHIB_FORMACTION', $this->ctrl->getFormAction($this));}
if ($ilSetting->get("shib_hos_type") == 'external_wayf') {
$tpl->setCurrentBlock("shibboleth_login");
$tpl->setVariable("TXT_SHIB_LOGIN", $lng->txt("login_to_ilias_via_shibboleth"));
$tpl->setVariable("IL_TARGET", $_GET["target"]);
$tpl->setVariable("TXT_SHIB_FEDERATION_NAME", $ilSetting->get("shib_federation_name"));
$tpl->setVariable("TXT_SHIB_LOGIN_BUTTON", $ilSetting->get("shib_login_button"));
$tpl->setVariable("TXT_SHIB_LOGIN_INSTRUCTIONS", sprintf($lng->txt("shib_general_login_instructions"), $ilSetting->get("shib_federation_name")) . ' <a href="mailto:' . $ilSetting->get("admin_email") . '">ILIAS ' . $lng->txt("administrator") . '</a>.');
$tpl->setVariable("TXT_SHIB_CUSTOM_LOGIN_INSTRUCTIONS", $ilSetting->get("shib_login_instructions"));
$tpl->parseCurrentBlock();
} elseif ($ilSetting->get("shib_hos_type") == 'embedded_wayf') {
$tpl->setCurrentBlock("shibboleth_custom_login");
$customInstructions = stripslashes($ilSetting->get("shib_login_instructions"));
$tpl->setVariable("TXT_SHIB_CUSTOM_LOGIN_INSTRUCTIONS", $customInstructions);
$tpl->parseCurrentBlock();
} else {
$tpl->setCurrentBlock("shibboleth_wayf_login");
$tpl->setVariable("TXT_SHIB_LOGIN", $lng->txt("login_to_ilias_via_shibboleth"));
$tpl->setVariable("TXT_SHIB_FEDERATION_NAME", $ilSetting->get("shib_federation_name"));
$tpl->setVariable("TXT_SELECT_HOME_ORGANIZATION", sprintf($lng->txt("shib_select_home_organization"), $ilSetting->get("shib_federation_name")));
$tpl->setVariable("TXT_CONTINUE", $lng->txt("btn_next"));
$tpl->setVariable("TXT_SHIB_HOME_ORGANIZATION", $lng->txt("shib_home_organization"));
$tpl->setVariable("TXT_SHIB_LOGIN_INSTRUCTIONS", $lng->txt("shib_general_wayf_login_instructions") . ' <a href="mailto:' . $ilSetting->get("admin_email") . '">ILIAS ' . $lng->txt("administrator") . '</a>.');
$tpl->setVariable("TXT_SHIB_CUSTOM_LOGIN_INSTRUCTIONS", $ilSetting->get("shib_login_instructions"));
require_once "./Services/AuthShibboleth/classes/class.ilShibbolethWAYF.php";
$WAYF = new ShibWAYF();
$tpl->setVariable("TXT_SHIB_INVALID_SELECTION", $WAYF->showNotice());
$tpl->setVariable("SHIB_IDP_LIST", $WAYF->generateSelection());
$tpl->setVariable("ILW_TARGET", $_GET["target"]);
$tpl->parseCurrentBlock();
}
return $this->substituteLoginPageElements($GLOBALS['tpl'], $page_editor_html, $tpl->get(), '[list-shibboleth-login-form]', 'SHIB_LOGIN_FORM');
}
return $page_editor_html;
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::showUserMappingSelection ( )

Show user selection screen, if external account could not be mapped to an ILIAS account, but the provided e-mail address is known.

Definition at line 1181 of file class.ilStartUpGUI.php.

References $_GET, $_POST, $lng, $tpl, $valid, ilObjUser\_getLocalAccountsForEmail(), AUTH_WRONG_LOGIN, ilUtil\prepareFormOutput(), and ilUtil\sendFailure().

Referenced by showLogin().

{
global $ilAuth, $tpl, $lng;
$valid = $ilAuth->getValidationData();
self::initStartUpTemplate("tpl.user_mapping_selection.html");
$email_user = ilObjUser::_getLocalAccountsForEmail($valid["email"]);
if ($ilAuth->sub_status == AUTH_WRONG_LOGIN)
{
ilUtil::sendFailure($lng->txt("err_wrong_login"));
}
include_once('./Services/User/classes/class.ilObjUser.php');
if (count($email_user) == 1)
{
//$user = new ilObjUser(key($email_user));
$tpl->setCurrentBlock("one_user");
$tpl->setVariable("TXT_USERNAME", $lng->txt("username"));
$tpl->setVariable("VAL_USERNAME", current($email_user));
$tpl->setVariable("USER_ID", key($email_user));
$tpl->parseCurrentBlock();
}
else
{
foreach($email_user as $key => $login)
{
$tpl->setCurrentBlock("user");
$tpl->setVariable("USR_ID", $key);
$tpl->setVariable("VAL_USER", $login);
$tpl->parseCurrentBlock();
}
$tpl->setCurrentBlock("multpiple_user");
$tpl->parseCurrentBlock();
}
$tpl->setCurrentBlock("content");
$this->ctrl->setParameter($this, "ext_uid", urlencode($_GET["ext_uid"]));
$this->ctrl->setParameter($this, "soap_pw", urlencode($_GET["soap_pw"]));
$this->ctrl->setParameter($this, "auth_stat", $_GET["auth_stat"]);
$tpl->setVariable("FORMACTION",
$this->ctrl->getFormAction($this));
$tpl->setVariable("TXT_ILIAS_LOGIN", $lng->txt("login_to_ilias"));
if (count($email_user) == 1)
{
$tpl->setVariable("TXT_EXPLANATION", $lng->txt("ums_explanation"));
$tpl->setVariable("TXT_EXPLANATION_2", $lng->txt("ums_explanation_2"));
}
else
{
$tpl->setVariable("TXT_EXPLANATION", $lng->txt("ums_explanation_3"));
$tpl->setVariable("TXT_EXPLANATION_2", $lng->txt("ums_explanation_4"));
}
$tpl->setVariable("TXT_CREATE_USER", $lng->txt("ums_create_new_account"));
$tpl->setVariable("TXT_PASSWORD", $lng->txt("password"));
$tpl->setVariable("PASSWORD", ilUtil::prepareFormOutput($_POST["password"]));
$tpl->setVariable("TXT_SUBMIT", $lng->txt("login"));
$tpl->show();
}

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

ilStartUpGUI::substituteLoginPageElements (   $tpl,
  $page_editor_html,
  $element_html,
  $placeholder,
  $fallback_tplvar 
)
protected

Substitute login page elements.

Parameters
ilTemplate$tpl
string$page_editor_html
string$element_html
string$placeholder
string$fallback_tplvarreturn string $page_editor_html

Definition at line 707 of file class.ilStartUpGUI.php.

References $tpl.

Referenced by showCASLoginForm(), showLanguageSelection(), showLoginForm(), showOpenIdLoginForm(), showRegistrationLinks(), and showShibbolethLoginForm().

{
if(!strlen($page_editor_html))
{
$tpl->setVariable($fallback_tplvar,$element_html);
return $page_editor_html;
}
// Try to replace placeholders
if(!stristr($page_editor_html, $placeholder))
{
$tpl->setVariable($fallback_tplvar,$element_html);
return $page_editor_html;
}
return str_replace($placeholder, $element_html, $page_editor_html);
}

+ Here is the caller graph for this function:

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