ilChatroomViewGUI Class Reference

Class ilChatroomViewGUI. More...

Inheritance diagram for ilChatroomViewGUI:

Collaboration diagram for ilChatroomViewGUI:

Public Member Functions
	joinWithCustomName ()
	toggleAutoMessageDisplayState ()
	executeDefault (string $requestedMethod)
	Chatroom and Chatuser get prepared before $this->showRoom method is called. More...
	logout ()
	lostConnection ()
Public Member Functions inherited from ilChatroomGUIHandler
	execute (string $method)
	executeDefault (string $requestedMethod)
	redirectIfNoPermission ($permission)
	Checks for requested permissions and redirects if the permission check failed. More...
	isSuccessful ($response)
	Checks for success param in an json decoded response. More...
	sendResponse ($response, bool $isJson=false)
	Sends a json encoded response and exits the php process. More...
	hasPermission (string $permission)

Protected Member Functions
	renderSendMessageBox (ilTemplate $roomTpl)
	renderLanguageVariables (ilTemplate $roomTpl)
	renderRightUsersBlock (ilTemplate $roomTpl)
Protected Member Functions inherited from ilChatroomGUIHandler
	getRequestValue (string $key, Transformation $trafo, $default=null)
	hasRequestValue (string $key)
	getRoomByObjectId (int $objectId)
	exitIfNoRoomExists (?ilChatroom $room)
	Checks if a ilChatroom exists. More...

Private Member Functions
	setupTemplate ()
	Adds CSS and JavaScript files that should be included in the header. More...
	showRoom (ilChatroom $room, ilChatroomUser $chat_user)
	Prepares and displays chatroom and connects user to it. More...
	sendMessageForm ()
	userList ()
	chatFunctions (bool $showAutoMessages)
	checkbox (Component $component)
	legacy (string $html)
	panel (string $title, $body)
	cancelJoin (string $message)
	Calls ilUtil::sendFailure method using given $message as parameter. More...
	showNameSelection (ilChatroomUser $chat_user)

Additional Inherited Members
Protected Attributes inherited from ilChatroomGUIHandler
ilObjUser	$ilUser
ilCtrlInterface	$ilCtrl
ilLanguage	$ilLng
Filesystem	$webDirectory
ilObjectService	$obj_service
FileUpload	$upload
ilRbacSystem	$rbacsystem
ilGlobalTemplateInterface	$mainTpl
ILIAS	$ilias
ilNavigationHistory	$navigationHistory
ilTree	$tree
ilTabsGUI	$tabs
UIFactory	$uiFactory
UIRenderer	$uiRenderer
GlobalHttpState	$http
Refinery	$refinery

Detailed Description

Class ilChatroomViewGUI.

Author

Jan Posselt jposs.nosp@m.elt@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Version

$Id$

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

Member Function Documentation

cancelJoin()

ilChatroomViewGUI::cancelJoin ( string  $message )

private

Calls ilUtil::sendFailure method using given $message as parameter.

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

Referenced by executeDefault(), and showRoom().

                                                : void
    {
        $this->mainTpl->setOnScreenMessage('failure', $message);
    }

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chatFunctions()

ilChatroomViewGUI::chatFunctions ( bool  $showAutoMessages )

private

Definition at line 203 of file class.ilChatroomViewGUI.php.

References $id, $messages, checkbox(), legacy(), panel(), and ILIAS\UI\Implementation\Component\withOnLoadCode().

Referenced by showRoom().

                                                          : string
    {
        $auto_scroll = $this
                     ->uiFactory
                     ->button()
                     ->toggle(
                         $this->ilLng->txt('auto_scroll'),
                         '#',
                         '#',
                         true
                     )
                     ->withAriaLabel($this->ilLng->txt('auto_scroll'))
                     ->withOnLoadCode(static function (string $id): string {
                         return '$("#' . $id . '").on("click", function(e) {
                                     let t = $(this), msg = $("#chat_messages");
                                     if (t.hasClass("on")) {
                                         msg.trigger("msg-scrolling:toggle", [true]);
                                     } else {
                                         msg.trigger("msg-scrolling:toggle", [false]);
                                     }
                                 });';
                     });

        $toggleUrl = $this->ilCtrl->getFormAction($this->gui, 'view-toggleAutoMessageDisplayState', '', true, false);
        $messages = $this
                  ->uiFactory
                  ->button()
                  ->toggle(
                      $this->ilLng->txt('chat_show_auto_messages'),
                      '#',
                      '#',
                      $showAutoMessages
                  )
                  ->withAriaLabel($this->ilLng->txt('chat_show_auto_messages'))
                  ->withOnLoadCode(static function (string $id) use ($toggleUrl): string {
                      return '$("#' . $id . '").on("click", function(e) {
                                  let t = $(this), msg = $("#chat_messages");
                                  if (t.hasClass("on")) {
                                      msg.trigger("auto-message:toggle", [true, "' . $toggleUrl . '"]);
                                  } else {
                                      msg.trigger("auto-message:toggle", [false, "' . $toggleUrl . '"]);
                                  }
                              });';
                  });

        return $this->panel($this->ilLng->txt('chat_functions'), [
            $this->legacy('<div id="chat_function_list"></div>'),
            $this->legacy(sprintf('<div>%s%s</div>', $this->checkbox($auto_scroll), $this->checkbox($messages))),
        ]);
    }

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checkbox()

ilChatroomViewGUI::checkbox ( Component  $component )

private

Definition at line 254 of file class.ilChatroomViewGUI.php.

Referenced by chatFunctions().

                                                   : string
    {
        return sprintf('<div class="chatroom-centered-checkboxes">%s</div>', $this->uiRenderer->render($component));
    }

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executeDefault()

ilChatroomViewGUI::executeDefault

(

string

$requestedMethod

)

Chatroom and Chatuser get prepared before $this->showRoom method is called.

If custom usernames are allowed, $this->showNameSelection method is called if user isn't already registered in the Chatroom.

Definition at line 392 of file class.ilChatroomViewGUI.php.

References ilChatroom\byObjectId(), cancelJoin(), ilChatroomGUIHandler\redirectIfNoPermission(), setupTemplate(), showNameSelection(), and showRoom().

                                                           : void
    {
        $this->redirectIfNoPermission('read');

        $this->gui->switchToVisibleMode();
        $this->setupTemplate();

        $chatSettings = new ilSetting('chatroom');
        if (!$chatSettings->get('chat_enabled', '0')) {
            $this->ilCtrl->redirect($this->gui, 'settings-general');
        }

        $room = ilChatroom::byObjectId($this->gui->getObject()->getId());

        if (!$room->getSetting('allow_anonymous') && $this->ilUser->isAnonymous()) {
            $this->cancelJoin($this->ilLng->txt('chat_anonymous_not_allowed'));
            return;
        }

        $chat_user = new ilChatroomUser($this->ilUser, $room);

        if ($room->getSetting('allow_custom_usernames')) {
            if ($room->isSubscribed($chat_user->getUserId())) {
                $chat_user->setUsername($chat_user->getUsername());
                $this->showRoom($room, $chat_user);
            } else {
                $this->showNameSelection($chat_user);
            }
        } else {
            $chat_user->setUsername($this->ilUser->getLogin());
            $this->showRoom($room, $chat_user);
        }
    }

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joinWithCustomName()

ilChatroomViewGUI::joinWithCustomName

(

)

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

References ilChatroom\byObjectId(), ilChatroomGUIHandler\getRequestValue(), ilChatroomGUIHandler\hasRequestValue(), ilChatroomGUIHandler\redirectIfNoPermission(), ILIAS\Repository\refinery(), setupTemplate(), showNameSelection(), and showRoom().

                                        : void
    {
        $this->redirectIfNoPermission('read');

        $this->gui->switchToVisibleMode();
        $this->setupTemplate();
        $room = ilChatroom::byObjectId($this->gui->getObject()->getId());
        $chat_user = new ilChatroomUser($this->ilUser, $room);
        $failure = true;
        $username = '';

        if ($this->hasRequestValue('custom_username_radio')) {
            if (
                $this->hasRequestValue('custom_username_text') &&
                $this->getRequestValue('custom_username_radio', $this->refinery->kindlyTo()->string()) === 'custom_username'
            ) {
                $username = $this->getRequestValue('custom_username_text', $this->refinery->kindlyTo()->string());
                $failure = false;
            } elseif (
                method_exists(
                    $chat_user,
                    'build' . $this->getRequestValue('custom_username_radio', $this->refinery->kindlyTo()->string())
                )
            ) {
                $username = $chat_user->{
                    'build' . $this->getRequestValue('custom_username_radio', $this->refinery->kindlyTo()->string())
                }();
                $failure = false;
            }
        }

        if (!$failure && trim($username) !== '') {
            if (!$room->isSubscribed($chat_user->getUserId())) {
                $chat_user->setUsername($chat_user->buildUniqueUsername($username));
            }

            $this->showRoom($room, $chat_user);
        } else {
            $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('no_username_given'));
            $this->showNameSelection($chat_user);
        }
    }

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legacy()

ilChatroomViewGUI::legacy ( string  $html )

private

Definition at line 259 of file class.ilChatroomViewGUI.php.

Referenced by chatFunctions(), sendMessageForm(), showRoom(), and userList().

                                         : Component
    {
        return $this->uiFactory->legacy($html);
    }

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logout()

ilChatroomViewGUI::logout

(

)

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

                            : void
    {
        $pid = $this->tree->getParentId($this->gui->getRefId());
        $this->ilCtrl->setParameterByClass(ilRepositoryGUI::class, 'ref_id', $pid);
        $this->ilCtrl->redirectByClass(ilRepositoryGUI::class);
    }

lostConnection()

ilChatroomViewGUI::lostConnection

(

)

Definition at line 433 of file class.ilChatroomViewGUI.php.

References $DIC, $response, ANONYMOUS_USER_ID, ilChatroom\byObjectId(), ilUserUtil\getNamePresentation(), ilChatroomGUIHandler\getRequestValue(), ilChatroomUser\getUserInformation(), ilChatroomGUIHandler\hasRequestValue(), ILIAS\FileDelivery\http(), ILIAS\UI\examples\Symbol\Glyph\Login\login(), ILIAS\Repository\refinery(), ilChatroomGUIHandler\sendResponse(), ilWACSignedPath\setTokenMaxLifetimeInSeconds(), and ilStr\subStr().

                                    : void
    {
        if ($this->http->wrapper()->query()->has('msg')) {
            match ($this->http->wrapper()->query()->retrieve('msg', $this->refinery->kindlyTo()->string())) {
                'kicked' => $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('kicked'), true),
                'banned' => $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('banned'), true),
                default => $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('lost_connection'), true),
            };
        } else {
            $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('lost_connection'), true);
        }

        $this->ilCtrl->redirectByClass(ilInfoScreenGUI::class, 'info');
    }

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panel()

ilChatroomViewGUI::panel ( string  $title,   $body  )

private

Definition at line 264 of file class.ilChatroomViewGUI.php.

Referenced by chatFunctions(), showRoom(), and userList().

                                                : string
    {
        $panel = $this->uiFactory->panel()->standard($title, $body);

        return $this->uiRenderer->render($panel);
    }

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renderLanguageVariables()

ilChatroomViewGUI::renderLanguageVariables ( ilTemplate  $roomTpl )

protected

Definition at line 311 of file class.ilChatroomViewGUI.php.

References ilUtil\getImagePath(), and HTML_Template_IT\setVariable().

Referenced by showRoom().

                                                                   : void
    {
        $js_translations = [
            'LBL_MAINROOM' => 'chat_mainroom',
            'LBL_LEFT_PRIVATE_ROOM' => 'left_private_room',
            'LBL_JOIN' => 'chat_join',
            'LBL_INVITE_TO_PRIVATE_ROOM' => 'invite_to_private_room',
            'LBL_KICK' => 'chat_kick',
            'LBL_BAN' => 'chat_ban',
            'LBL_KICK_QUESTION' => 'kick_question',
            'LBL_BAN_QUESTION' => 'ban_question',
            'LBL_ADDRESS' => 'chat_address',
            'LBL_WHISPER' => 'chat_whisper',
            'LBL_CONNECT' => 'chat_connection_established',
            'LBL_DISCONNECT' => 'chat_connection_disconnected',
            'LBL_TO_MAINROOM' => 'chat_to_mainroom',
            'LBL_WELCOME_TO_CHAT' => 'welcome_to_chat',
            'LBL_USER_INVITED' => 'user_invited',
            'LBL_USER_KICKED' => 'user_kicked',
            'LBL_USER_INVITED_SELF' => 'user_invited_self',
            'LBL_PRIVATE_ROOM_CLOSED' => 'private_room_closed',
            'LBL_PRIVATE_ROOM_ENTERED' => 'private_room_entered',
            'LBL_PRIVATE_ROOM_LEFT' => 'private_room_left',
            'LBL_PRIVATE_ROOM_ENTERED_USER' => 'private_room_entered_user',
            'LBL_KICKED_FROM_PRIVATE_ROOM' => 'kicked_from_private_room',
            'LBL_OK' => 'ok',
            'LBL_DELETE' => 'delete',
            'LBL_INVITE' => 'chat_invite',
            'LBL_CANCEL' => 'cancel',
            'LBL_WHISPER_TO' => 'whisper_to',
            'LBL_SPEAK_TO' => 'speak_to',
            'LBL_HISTORY_CLEARED' => 'history_cleared',
            'LBL_CLEAR_ROOM_HISTORY' => 'clear_room_history',
            'LBL_CLEAR_ROOM_HISTORY_QUESTION' => 'clear_room_history_question',
            'LBL_END_WHISPER' => 'end_whisper',
            'LBL_TIMEFORMAT' => 'lang_timeformat_no_sec',
            'LBL_DATEFORMAT' => 'lang_dateformat',
        ];
        foreach ($js_translations as $placeholder => $lng_variable) {
            $roomTpl->setVariable($placeholder, json_encode($this->ilLng->txt($lng_variable), JSON_THROW_ON_ERROR));
        }
        $this->ilLng->toJSMap([
            'chat_user_x_is_typing' => $this->ilLng->txt('chat_user_x_is_typing'),
            'chat_users_are_typing' => $this->ilLng->txt('chat_users_are_typing'),
        ]);

        $roomTpl->setVariable('LBL_LAYOUT', $this->ilLng->txt('layout'));
        $roomTpl->setVariable('LBL_SHOW_SETTINGS', $this->ilLng->txt('show_settings'));
        $roomTpl->setVariable('LBL_USER_IN_ROOM', $this->ilLng->txt('user_in_room'));
        $roomTpl->setVariable('LBL_USER_IN_ILIAS', $this->ilLng->txt('user_in_ilias'));
        $roomTpl->setVariable('LBL_NO_USER', $this->ilLng->txt('msg_no_search_result'));
        $roomTpl->setVariable('LOADING_IMAGE', ilUtil::getImagePath('media/loader.svg'));
    }

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renderRightUsersBlock()

ilChatroomViewGUI::renderRightUsersBlock ( ilTemplate  $roomTpl )

protected

Definition at line 365 of file class.ilChatroomViewGUI.php.

References HTML_Template_IT\setVariable().

Referenced by userList().

                                                                 : void
    {
        $roomTpl->setVariable('LBL_NO_FURTHER_USERS', $this->ilLng->txt('no_further_users'));
    }

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renderSendMessageBox()

ilChatroomViewGUI::renderSendMessageBox ( ilTemplate  $roomTpl )

protected

Definition at line 305 of file class.ilChatroomViewGUI.php.

References HTML_Template_IT\setVariable().

Referenced by sendMessageForm().

                                                                : void
    {
        $roomTpl->setVariable('LBL_TOALL', $this->ilLng->txt('chat_message_to_all'));
        $roomTpl->setVariable('LBL_SEND', $this->ilLng->txt('send'));
    }

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sendMessageForm()

ilChatroomViewGUI::sendMessageForm ( )

private

Definition at line 187 of file class.ilChatroomViewGUI.php.

References legacy(), and renderSendMessageBox().

Referenced by showRoom().

                                      : Component
    {
        $template = new ilTemplate('tpl.chatroom_send_message_form.html', true, true, 'Modules/Chatroom');
        $this->renderSendMessageBox($template);

        return $this->legacy($template->get());
    }

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setupTemplate()

ilChatroomViewGUI::setupTemplate ( )

private

Adds CSS and JavaScript files that should be included in the header.

Definition at line 79 of file class.ilChatroomViewGUI.php.

Referenced by executeDefault(), and joinWithCustomName().

                                    : void
    {
        $this->mainTpl->addJavaScript('Modules/Chatroom/js/chat.js');
        $this->mainTpl->addJavaScript('Modules/Chatroom/js/iliaschat.jquery.js');
        $this->mainTpl->addJavaScript('node_modules/jquery-outside-events/jquery.ba-outside-events.js');
        $this->mainTpl->addJavaScript('./Services/UIComponent/AdvancedSelectionList/js/AdvancedSelectionList.js');

        $this->mainTpl->addCss('Modules/Chatroom/templates/default/style.css');

        $this->mainTpl->setPermanentLink($this->gui->getObject()->getType(), $this->gui->getObject()->getRefId());
    }

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showNameSelection()

ilChatroomViewGUI::showNameSelection ( ilChatroomUser  $chat_user )

private

Definition at line 370 of file class.ilChatroomViewGUI.php.

References ilChatroomUser\getChatNameSuggestions().

Referenced by executeDefault(), and joinWithCustomName().

                                                                 : void
    {
        $name_options = $chat_user->getChatNameSuggestions();
        $formFactory = new ilChatroomFormFactory();
        $selectionForm = $formFactory->getUserChatNameSelectionForm($name_options);

        $this->ilCtrl->saveParameter($this->gui, 'sub');

        $selectionForm->addCommandButton('view-joinWithCustomName', $this->ilLng->txt('enter'));
        $selectionForm->setFormAction(
            $this->ilCtrl->getFormAction($this->gui, 'view-joinWithCustomName')
        );

        $this->mainTpl->setVariable('ADM_CONTENT', $selectionForm->getHTML());
    }

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showRoom()

ilChatroomViewGUI::showRoom ( ilChatroom  $room, ilChatroomUser  $chat_user  )

private

Prepares and displays chatroom and connects user to it.

Definition at line 94 of file class.ilChatroomViewGUI.php.

References $ref_id, $response, $scope, ILIAS\LTI\ToolProvider\$settings, cancelJoin(), chatFunctions(), ilChatroom\checkUserPermissions(), ilChatroom\connectUser(), ilChatroomUser\enabledBroadcastTyping(), ilChatroom\getConnectedUsers(), ilUtil\getImagePath(), ilChatroom\getLastMessages(), ilChatroomGUIHandler\getRequestValue(), ilChatroom\getRoomId(), ilChatroom\getSetting(), ilChatroomUser\getUserId(), ilChatroomUser\getUsername(), ilModalGUI\initJS(), ilChatroom\isSubscribed(), ilChatroom\isUserBanned(), legacy(), ILIAS\Repository\navigationHistory(), panel(), ilChatroomGUIHandler\redirectIfNoPermission(), ILIAS\Repository\refinery(), renderLanguageVariables(), sendMessageForm(), and userList().

Referenced by executeDefault(), and joinWithCustomName().

                                                                          : void
    {
        $this->redirectIfNoPermission('read');

        $user_id = $chat_user->getUserId();

        $ref_id = $this->getRequestValue('ref_id', $this->refinery->kindlyTo()->int());
        $this->navigationHistory->addItem(
            $ref_id,
            $this->ilCtrl->getLinkTargetByClass(ilRepositoryGUI::class, 'view'),
            'chtr'
        );

        if ($room->isUserBanned($user_id)) {
            $this->cancelJoin($this->ilLng->txt('banned'));
            return;
        }

        $scope = $room->getRoomId();
        $connector = $this->gui->getConnector();
        $response = $connector->connect($scope, $user_id);

        if (!$response) {
            $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('unable_to_connect'), true);
            $this->ilCtrl->redirectByClass(ilInfoScreenGUI::class, 'info');
        }

        if (!$room->isSubscribed($chat_user->getUserId())) {
            $room->connectUser($chat_user);
        }

        $response = $connector->sendEnterPrivateRoom($scope, $user_id);
        if (!$response) {
            $this->mainTpl->setOnScreenMessage('failure', $this->ilLng->txt('unable_to_connect'), true);
            $this->ilCtrl->redirectByClass('ilinfoscreengui', 'info');
        }

        $settings = $connector->getSettings();

        $initial = new stdClass();
        $initial->users = $room->getConnectedUsers();
        $initial->redirect_url = $this->ilCtrl->getLinkTarget($this->gui, 'view-lostConnection', '', false);
        $initial->profile_image_url = $this->ilCtrl->getLinkTarget($this->gui, 'view-getUserProfileImages', '', true);
        $initial->no_profile_image_url = ilUtil::getImagePath('placeholder/no_photo_xxsmall.jpg');
        $initial->subdirectory = $settings->getSubDirectory();

        $initial->userinfo = [
            'moderator' => ilChatroom::checkUserPermissions('moderate', $ref_id, false),
            'id' => $chat_user->getUserId(),
            'login' => $chat_user->getUsername(),
            'broadcast_typing' => $chat_user->enabledBroadcastTyping(),
        ];

        $initial->messages = [];

        if ((int) $room->getSetting('display_past_msgs')) {
            $initial->messages = array_merge(
                $initial->messages,
                array_reverse($room->getLastMessages($room->getSetting('display_past_msgs'), $chat_user))
            );
        }

        $roomTpl = new ilTemplate('tpl.chatroom.html', true, true, 'Modules/Chatroom');
        $roomTpl->setVariable('BASEURL', $settings->generateClientUrl());
        $roomTpl->setVariable('INSTANCE', $settings->getInstance());
        $roomTpl->setVariable('SCOPE', $scope);
        $roomTpl->setVariable('POSTURL', $this->ilCtrl->getLinkTarget($this->gui, 'postMessage', '', true));

        $roomTpl->setVariable('ACTIONS', $this->ilLng->txt('actions'));
        $roomTpl->setVariable('LBL_USER', $this->ilLng->txt('user'));
        $roomTpl->setVariable('LBL_USER_TEXT', $this->ilLng->txt('invite_username'));
        $showAutoMessages = true;
        if ($this->ilUser->getPref('chat_hide_automsg_' . $room->getRoomId())) {
            $showAutoMessages = false;
        }

        $initial->state = new stdClass();
        $initial->state->scrolling = true;
        $initial->state->show_auto_msg = $showAutoMessages;

        $roomTpl->setVariable('INITIAL_DATA', json_encode($initial, JSON_THROW_ON_ERROR));
        $roomTpl->setVariable('INITIAL_USERS', json_encode($room->getConnectedUsers(), JSON_THROW_ON_ERROR));
        $roomTpl->setVariable('CHAT_OUTPUT', $this->panel($this->ilLng->txt('messages'), $this->legacy('<div id="chat_messages"></div>')));
        $roomTpl->setVariable('CHAT_INPUT', $this->panel($this->ilLng->txt('write_message'), $this->sendMessageForm()));

        $this->renderLanguageVariables($roomTpl);

        ilModalGUI::initJS();

        $this->mainTpl->setContent($roomTpl->get());
        $this->mainTpl->setRightContent($this->userList() . $this->chatFunctions($showAutoMessages));
    }

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toggleAutoMessageDisplayState()

ilChatroomViewGUI::toggleAutoMessageDisplayState

(

)

Definition at line 271 of file class.ilChatroomViewGUI.php.

References ilObjUser\_writePref(), ilChatroom\byObjectId(), ILIAS\FileDelivery\http(), ilChatroomGUIHandler\redirectIfNoPermission(), and ILIAS\Repository\refinery().

                                                   : void
    {
        $this->redirectIfNoPermission('read');

        $room = ilChatroom::byObjectId($this->gui->getObject()->getId());

        $state = 0;
        if ($this->http->wrapper()->post()->has('state')) {
            $state = $this->http->wrapper()->post()->retrieve('state', $this->refinery->kindlyTo()->int());
        }

        ilObjUser::_writePref(
            $this->ilUser->getId(),
            'chat_hide_automsg_' . $room->getRoomId(),
            (string) ((int) (!(bool) $state))
        );

        $this->http->saveResponse(
            $this->http->response()
                ->withHeader(ResponseHeader::CONTENT_TYPE, 'application/json')
                ->withBody(Streams::ofString(json_encode(['success' => true], JSON_THROW_ON_ERROR)))
        );
        $this->http->sendResponse();
        $this->http->close();
    }

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userList()

ilChatroomViewGUI::userList ( )

private

Definition at line 195 of file class.ilChatroomViewGUI.php.

References legacy(), panel(), and renderRightUsersBlock().

Referenced by showRoom().

                               : string
    {
        $roomRightTpl = new ilTemplate('tpl.chatroom_right.html', true, true, 'Modules/Chatroom');
        $this->renderRightUsersBlock($roomRightTpl);

        return $this->panel($this->ilLng->txt('users'), $this->legacy($roomRightTpl->get()));
    }

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---

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

• Modules/Chatroom/classes/gui/class.ilChatroomViewGUI.php