Collaboration diagram for ilContactGUI:

Public Member Functions
	__construct ()

	executeCommand ()

	submitInvitation ()
	Last step of chat invitations check access for every selected user and send invitation. More...

Data Fields
const	CONTACTS_VIEW_GALLERY = 1

const	CONTACTS_VIEW_TABLE = 2

Protected Member Functions
	activateTab (string $a_id)

	changeContactsView ()
	This method is used to switch the contacts view between gallery and table in the mail system. More...

	applyContactsTableFilter ()

	resetContactsTableFilter ()

	showContacts ()

	mailToUsers ()

	inviteToChat ()
	Send chat invitations to selected Users. More...

Protected Attributes
ilGlobalTemplateInterface	$tpl

ilCtrlInterface	$ctrl

ilLanguage	$lng

ilTabsGUI	$tabs_gui

ilHelpGUI	$help

ilToolbarGUI	$toolbar

ilFormatMail	$umail

ilObjUser	$user

ilErrorHandling	$error

ilRbacSystem	$rbacsystem

bool	$has_sub_tabs = false

ILIAS Refinery Factory	$refinery

ILIAS UI Factory	$ui_factory

ILIAS UI Renderer	$ui_renderer

Private Member Functions
	showSubTabs ()

	showContactRequests ()

Private Attributes
ILIAS HTTP GlobalHttpState	$http

array	$postUsrId = null

Detailed Description

Author: Jens Conze

ilContactGUI: ilMailSearchCoursesGUI, ilMailSearchGroupsGUI, ilMailSearchLearningSequenceGUI, ilMailingListsGUI ilContactGUI: ilUsersGalleryGUI, ilPublicUserProfileGUI

Definition at line 27 of file class.ilContactGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilContactGUI::__construct ( )

Definition at line 52 of file class.ilContactGUI.php.

References $DIC, ILIAS\Repository\ctrl(), ILIAS\Repository\help(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), ILIAS\Repository\refinery(), ILIAS\Repository\toolbar(), and ILIAS\Repository\user().

     {
         global $DIC;
 
         $this->tpl = $DIC['tpl'];
         $this->ctrl = $DIC['ilCtrl'];
         $this->lng = $DIC['lng'];
         $this->tabs_gui = $DIC['ilTabs'];
         $this->help = $DIC['ilHelp'];
         $this->toolbar = $DIC['ilToolbar'];
         $this->user = $DIC['ilUser'];
         $this->error = $DIC['ilErr'];
         $this->rbacsystem = $DIC['rbacsystem'];
         $this->http = $DIC->http();
         $this->refinery = $DIC->refinery();
         $this->ui_factory = $DIC->ui()->factory();
         $this->ui_renderer = $DIC->ui()->renderer();
 
         $this->ctrl->saveParameter($this, "mobj_id");
 
         $this->umail = new ilFormatMail($this->user->getId());
         $this->lng->loadLanguageModule('buddysystem');
     }

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Member Function Documentation

◆ activateTab()

ilContactGUI::activateTab ( string $a_id )

protected

Definition at line 248 of file class.ilContactGUI.php.

Referenced by executeCommand(), inviteToChat(), and showContacts().

                                                 : void
     {
         if ($this->has_sub_tabs) {
             $this->tabs_gui->activateSubTab($a_id);
         } else {
             $this->tabs_gui->activateTab($a_id);
         }
     }

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◆ applyContactsTableFilter()

ilContactGUI::applyContactsTableFilter ( )

protected

Definition at line 281 of file class.ilContactGUI.php.

References ilBuddySystem\getInstance(), ILIAS\Repository\lng(), and showContacts().

                                                  : void
     {
         if (!ilBuddySystem::getInstance()->isEnabled()) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         $table = new ilBuddySystemRelationsTableGUI($this, 'showContacts');
 
         $table->resetOffset();
         $table->writeFilterToSession();
 
         $this->showContacts();
     }

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◆ changeContactsView()

ilContactGUI::changeContactsView ( )

protected

This method is used to switch the contacts view between gallery and table in the mail system.

Definition at line 260 of file class.ilContactGUI.php.

References ILIAS\Repository\ctrl(), ilBuddySystem\getInstance(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), and ILIAS\Repository\refinery().

                                            : void
     {
         if (!ilBuddySystem::getInstance()->isEnabled()) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         if ($this->http->wrapper()->post()->has('contacts_view')) {
             switch ($this->http->wrapper()->post()->retrieve('contacts_view', $this->refinery->kindlyTo()->int())) {
                 case self::CONTACTS_VIEW_GALLERY:
                     $this->ctrl->redirectByClass(ilUsersGalleryGUI::class);
 
                     // no break
                 case self::CONTACTS_VIEW_TABLE:
                     $this->ctrl->redirect($this);
             }
         }
 
         $this->ctrl->redirect($this);
     }

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◆ executeCommand()

ilContactGUI::executeCommand ( )

Definition at line 76 of file class.ilContactGUI.php.

References activateTab(), ILIAS\Repository\ctrl(), ilBuddySystem\getInstance(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), ILIAS\Repository\refinery(), showSubTabs(), and ILIAS\Repository\user().

                                     : bool
     {
         $this->showSubTabs();
 
         $forward_class = $this->ctrl->getNextClass($this);
 
         $this->umail->persistToStage($this->user->getId(), [], '', '', '', '', '', false);
 
         switch (strtolower($forward_class)) {
             case strtolower(ilMailSearchCoursesGUI::class):
                 $this->activateTab('mail_my_courses');
 
                 $this->ctrl->setReturn($this, "showContacts");
                 $this->ctrl->forwardCommand(new ilMailSearchCoursesGUI());
                 break;
 
             case strtolower(ilMailSearchGroupsGUI::class):
                 $this->activateTab('mail_my_groups');
 
                 $this->ctrl->setReturn($this, "showContacts");
                 $this->ctrl->forwardCommand(new ilMailSearchGroupsGUI());
                 break;
 
             case strtolower(ilMailingListsGUI::class):
                 $this->activateTab('mail_my_mailing_lists');
 
                 $this->ctrl->setReturn($this, "showContacts");
                 $this->ctrl->forwardCommand(new ilMailingListsGUI());
                 break;
 
             case strtolower(ilUsersGalleryGUI::class):
                 if (!ilBuddySystem::getInstance()->isEnabled()) {
                     $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
                 }
 
                 $this->tabs_gui->activateSubTab('buddy_view_gallery');
                 $this->activateTab('my_contacts');
                 $this->ctrl->forwardCommand(new ilUsersGalleryGUI(new ilUsersGalleryContacts()));
                 $this->tpl->printToStdout();
                 break;
 
             case strtolower(ilPublicUserProfileGUI::class):
                 $profile_gui = new ilPublicUserProfileGUI(
                     $this->http->wrapper()->query()->retrieve('user', $this->refinery->kindlyTo()->int())
                 );
                 $profile_gui->setBackUrl($this->ctrl->getLinkTarget($this, 'showContacts'));
                 $this->ctrl->forwardCommand($profile_gui);
                 $this->tpl->printToStdout();
                 break;
 
             default:
                 $this->activateTab('mail_my_entries');
 
                 if (!($cmd = $this->ctrl->getCmd())) {
                     if (ilBuddySystem::getInstance()->isEnabled()) {
                         $cmd = 'showContacts';
                     } else {
                         $this->ctrl->redirectByClass(ilMailSearchCoursesGUI::class);
                     }
                 }
 
                 $this->$cmd();
                 break;
         }
         return true;
     }

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◆ inviteToChat()

ilContactGUI::inviteToChat ( )

protected

Send chat invitations to selected Users.

Definition at line 571 of file class.ilContactGUI.php.

References Vendor\Package\$e, $postUsrId, $ref_id, activateTab(), ILIAS\Repository\ctrl(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), ilChatroom\lookupPrivateRoomTitle(), ILIAS\Repository\refinery(), ilSelectInputGUI\setOptions(), and ILIAS\Repository\user().

Referenced by submitInvitation().

                                      : void
     {
         $this->tabs_gui->activateSubTab('buddy_view_table');
         $this->activateTab('my_contacts');
 
         $this->lng->loadLanguageModule('chatroom');
 
         $usr_ids = $this->postUsrId;
         if (!is_array($usr_ids)) {
             try {
                 $usr_ids = $this->http->wrapper()->post()->retrieve(
                     'usr_id',
                     $this->refinery->kindlyTo()->listOf($this->refinery->kindlyTo()->int())
                 );
             } catch (Exception $e) {
                 $usr_ids = [];
             }
         }
 
         if (!is_array($usr_ids) || [] === $usr_ids) {
             $this->tpl->setOnScreenMessage('info', $this->lng->txt('select_one'), true);
             $this->ctrl->redirect($this);
         }
 
         $usr_ids = $this->refinery->kindlyTo()->listOf(
             $this->refinery->kindlyTo()->int()
         )->transform($usr_ids);
 
         $ilChatroom = new ilChatroom();
         $chat_rooms = $ilChatroom->getAccessibleRoomIdByTitleMap($this->user->getId());
         $subrooms = [];
 
         foreach ($chat_rooms as $room_id => $title) {
             $subrooms[] = $ilChatroom->getPrivateSubRooms($room_id, $this->user->getId());
         }
 
         $form = new ilPropertyFormGUI();
         $form->setTitle($this->lng->txt('mail_invite_users_to_chat'));
 
         $psel = new ilSelectInputGUI($this->lng->txt('chat_select_room'), 'room_id');
         $options = [];
 
         asort($chat_rooms);
         foreach ($chat_rooms as $room_id => $room) {
             $ref_id = $room_id;
 
             if ($ilChatroom->isUserBanned($this->user->getId())) {
                 continue;
             }
 
             $options[$ref_id] = $room;
 
             foreach ($subrooms as $subroom) {
                 foreach ($subroom as $sub_id => $parent_id) {
                     if ($parent_id === $ref_id) {
                         $title = ilChatroom::lookupPrivateRoomTitle($sub_id);
                         $options[$ref_id . ',' . $sub_id] = '+&nbsp;' . $title;
                     }
                 }
             }
         }
 
         $psel->setOptions($options);
         $form->addItem($psel);
         $phidden = new ilHiddenInputGUI('usr_id');
         $phidden->setValue(implode(',', $usr_ids));
         $form->addItem($phidden);
         $form->addCommandButton('submitInvitation', $this->lng->txt('submit'));
         $form->addCommandButton('showContacts', $this->lng->txt('cancel'));
         $form->setFormAction($this->ctrl->getFormAction($this, 'showContacts'));
 
         $this->tpl->setTitle($this->lng->txt('mail_invite_users_to_chat'));
         $this->tpl->setContent($form->getHTML());
         $this->tpl->printToStdout();
     }

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◆ mailToUsers()

ilContactGUI::mailToUsers ( )

protected

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

References Vendor\Package\$e, ilObjUser\_lookupLogin(), ILIAS\Repository\ctrl(), ilMailGlobalServices\getMailObjectRefId(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), ILIAS\Repository\refinery(), and showContacts().

                                     : void
     {
         if (!$this->rbacsystem->checkAccess('internal_mail', ilMailGlobalServices::getMailObjectRefId())) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         try {
             $usr_ids = $this->http->wrapper()->post()->retrieve(
                 'usr_id',
                 $this->refinery->kindlyTo()->listOf($this->refinery->kindlyTo()->int())
             );
 
             // TODO: Replace this with some kind of 'ArrayLengthConstraint'
             if ($usr_ids === []) {
                 throw new LengthException('mail_select_one_entry');
             }
         } catch (Exception $e) {
             $this->tpl->setOnScreenMessage('info', $this->lng->txt('mail_select_one_entry'));
             $this->showContacts();
             return;
         }
 
         $logins = [];
         $mail_data = $this->umail->retrieveFromStage();
         foreach ($usr_ids as $usr_id) {
             $login = ilObjUser::_lookupLogin($usr_id);
             if (!$this->umail->existsRecipient($login, (string) $mail_data['rcp_to'])) {
                 $logins[] = $login;
             }
         }
         $logins = array_filter($logins);
 
         if ($logins !== []) {
             $mail_data = $this->umail->appendSearchResult($logins, 'to');
             $this->umail->persistToStage(
                 (int) $mail_data['user_id'],
                 $mail_data['attachments'],
                 $mail_data['rcp_to'],
                 $mail_data['rcp_cc'],
                 $mail_data['rcp_bcc'],
                 $mail_data['m_subject'],
                 $mail_data['m_message'],
                 $mail_data['use_placeholders'],
                 $mail_data['tpl_ctx_id'],
                 $mail_data['tpl_ctx_params']
             );
         }
 
         $this->ctrl->redirectToURL('ilias.php?baseClass=ilMailGUI&type=search_res');
     }

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◆ resetContactsTableFilter()

ilContactGUI::resetContactsTableFilter ( )

protected

Definition at line 296 of file class.ilContactGUI.php.

References ilBuddySystem\getInstance(), ILIAS\Repository\lng(), and showContacts().

                                                  : void
     {
         if (!ilBuddySystem::getInstance()->isEnabled()) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         $table = new ilBuddySystemRelationsTableGUI($this, 'showContacts');
 
         $table->resetOffset();
         $table->resetFilter();
 
         $this->showContacts();
     }

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◆ showContactRequests()

ilContactGUI::showContactRequests ( )

private

Definition at line 369 of file class.ilContactGUI.php.

References ilBuddySystem\getInstance(), ILIAS\Repository\lng(), showContacts(), and ilBuddySystemRelationsTableGUI\STATE_FILTER_ELM_ID.

                                           : void
     {
         if (!ilBuddySystem::getInstance()->isEnabled()) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         $table = new ilBuddySystemRelationsTableGUI($this, 'showContacts');
 
         $table->resetOffset();
         $table->resetFilter();
 
         $table->applyFilterValue(
             ilBuddySystemRelationsTableGUI::STATE_FILTER_ELM_ID,
             ilBuddySystemRequestedRelationState::class . '_p'
         );
 
         $this->showContacts();
     }

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◆ showContacts()

ilContactGUI::showContacts ( )

protected

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

References $url, ilLink\_getStaticLink(), ilObjUser\_lookupLogin(), activateTab(), ilBuddySystem\getInstance(), ILIAS\FileDelivery\http(), ILIAS\Repository\lng(), and ILIAS\Repository\refinery().

Referenced by applyContactsTableFilter(), mailToUsers(), resetContactsTableFilter(), and showContactRequests().

                                      : void
     {
         if (!ilBuddySystem::getInstance()->isEnabled()) {
             $this->error->raiseError($this->lng->txt('msg_no_perm_read'), $this->error->MESSAGE);
         }
 
         $content = [];
 
         $this->tabs_gui->activateSubTab('buddy_view_table');
         $this->activateTab('my_contacts');
 
         if ($this->http->wrapper()->query()->has('inv_room_ref_id') &&
             $this->http->wrapper()->query()->has('inv_room_scope') &&
             $this->http->wrapper()->query()->has('inv_usr_ids')) {
             $inv_room_ref_id = $this->http->wrapper()->query()->retrieve(
                 'inv_room_ref_id',
                 $this->refinery->kindlyTo()->int()
             );
             $inv_room_scope = $this->http->wrapper()->query()->retrieve(
                 'inv_room_scope',
                 $this->refinery->kindlyTo()->int()
             );
             $inv_usr_ids = $this->http->wrapper()->query()->retrieve(
                 'inv_usr_ids',
                 $this->refinery->in()->series([
                     $this->refinery->kindlyTo()->string(),
                     $this->refinery->custom()->transformation(fn (string $value): array => explode(',', $value)),
                     $this->refinery->kindlyTo()->listOf($this->refinery->kindlyTo()->int())
                 ])
             );
 
             $userlist = [];
             foreach ($inv_usr_ids as $inv_usr_id) {
                 $login = ilObjUser::_lookupLogin($inv_usr_id);
                 $userlist[] = $login;
             }
 
             if ($userlist !== []) {
                 $url = $inv_room_scope !== 0 ? ilLink::_getStaticLink($inv_room_ref_id, 'chtr', true, '_' . $inv_room_scope) : ilLink::_getStaticLink($inv_room_ref_id, 'chtr');
 
                 $content[] = $this->ui_factory->messageBox()->success(
                     $this->lng->txt('chat_users_have_been_invited') . $this->ui_renderer->render(
                         $this->ui_factory->listing()->unordered($userlist)
                     )
                 )->withButtons([
                     $this->ui_factory->button()->standard($this->lng->txt('goto_invitation_chat'), $url)
                 ]);
             }
         }
 
         $table = new ilBuddySystemRelationsTableGUI($this, 'showContacts');
         $table->populate();
         $content[] = $this->ui_factory->legacy($table->getHTML());
 
         $this->tpl->setContent($this->ui_renderer->render($content));
         $this->tpl->printToStdout();
     }

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◆ showSubTabs()

ilContactGUI::showSubTabs ( )

private

Definition at line 144 of file class.ilContactGUI.php.

References ILIAS\Repository\ctrl(), ilUtil\getImagePath(), ilSubmitButton\getInstance(), ilBuddySystem\getInstance(), ilBuddyList\getInstanceByGlobalUser(), ILIAS\Repository\help(), ILIAS\Repository\lng(), ILIAS\Repository\toolbar(), and ILIAS\Repository\user().

Referenced by executeCommand().

                                   : void
     {
         $galleryCmdClasses = array_map('strtolower', [ilUsersGalleryGUI::class, self::class]);
         if ($this->tabs_gui->hasTabs()) {
             if (ilBuddySystem::getInstance()->isEnabled()) {
                 $this->tabs_gui->addSubTab(
                     'my_contacts',
                     $this->lng->txt('my_contacts'),
                     $this->ctrl->getLinkTarget($this)
                 );
 
                 if (in_array(strtolower($this->ctrl->getCmdClass()), $galleryCmdClasses, true)) {
                     $view_selection = new ilSelectInputGUI('', 'contacts_view');
                     $view_selection->setOptions([
                         (string) self::CONTACTS_VIEW_TABLE => $this->lng->txt('buddy_view_table'),
                         (string) self::CONTACTS_VIEW_GALLERY => $this->lng->txt('buddy_view_gallery')
                     ]);
                     $view_selection->setValue(
                         strtolower($this->ctrl->getCmdClass()) === strtolower(ilUsersGalleryGUI::class)
                             ? (string) self::CONTACTS_VIEW_GALLERY
                             : (string) self::CONTACTS_VIEW_TABLE
                     );
                     $this->toolbar->addInputItem($view_selection);
 
                     $contact_view_btn = ilSubmitButton::getInstance();
                     $contact_view_btn->setCaption('show');
                     $contact_view_btn->setCommand('changeContactsView');
                     $this->toolbar->addButtonInstance($contact_view_btn);
                     $this->toolbar->setFormAction($this->ctrl->getFormAction($this, 'changeContactsView'));
                 }
 
                 if (
                     count(ilBuddyList::getInstanceByGlobalUser()->getLinkedRelations()) > 0 ||
                     (new ilMailingLists($this->user))->hasAny()
                 ) {
                     $this->tabs_gui->addSubTab(
                         'mail_my_mailing_lists',
                         $this->lng->txt('mail_my_mailing_lists'),
                         $this->ctrl->getLinkTargetByClass(ilMailingListsGUI::class)
                     );
                 }
             }
 
             $this->tabs_gui->addSubTab(
                 'mail_my_courses',
                 $this->lng->txt('mail_my_courses'),
                 $this->ctrl->getLinkTargetByClass(ilMailSearchCoursesGUI::class)
             );
             $this->tabs_gui->addSubTab(
                 'mail_my_groups',
                 $this->lng->txt('mail_my_groups'),
                 $this->ctrl->getLinkTargetByClass(ilMailSearchGroupsGUI::class)
             );
             $this->has_sub_tabs = true;
         } else {
             $this->tpl->setTitleIcon(ilUtil::getImagePath('icon_cadm.svg'));
 
             $this->help->setScreenIdComponent('contacts');
 
             if (ilBuddySystem::getInstance()->isEnabled()) {
                 $this->tabs_gui->addTab(
                     'my_contacts',
                     $this->lng->txt('my_contacts'),
                     $this->ctrl->getLinkTarget($this)
                 );
 
                 if (in_array(strtolower($this->ctrl->getCmdClass()), $galleryCmdClasses, true)) {
                     $this->tabs_gui->addSubTab(
                         'buddy_view_table',
                         $this->lng->txt('buddy_view_table'),
                         $this->ctrl->getLinkTarget($this)
                     );
                     $this->tabs_gui->addSubTab(
                         'buddy_view_gallery',
                         $this->lng->txt('buddy_view_gallery'),
                         $this->ctrl->getLinkTargetByClass(ilUsersGalleryGUI::class)
                     );
                 }
 
                 if (
                     count(ilBuddyList::getInstanceByGlobalUser()->getLinkedRelations()) > 0 ||
                     (new ilMailingLists($this->user))->hasAny()
                 ) {
                     $this->tabs_gui->addTab(
                         'mail_my_mailing_lists',
                         $this->lng->txt('mail_my_mailing_lists'),
                         $this->ctrl->getLinkTargetByClass(ilMailingListsGUI::class)
                     );
                 }
             }
 
             $this->tabs_gui->addTab(
                 'mail_my_courses',
                 $this->lng->txt('mail_my_courses'),
                 $this->ctrl->getLinkTargetByClass(ilMailSearchCoursesGUI::class)
             );
             $this->tabs_gui->addTab(
                 'mail_my_groups',
                 $this->lng->txt('mail_my_groups'),
                 $this->ctrl->getLinkTargetByClass(ilMailSearchGroupsGUI::class)
             );
         }
     }

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◆ submitInvitation()

ilContactGUI::submitInvitation ( )

Last step of chat invitations check access for every selected user and send invitation.

Definition at line 443 of file class.ilContactGUI.php.

References Vendor\Package\$e, $id, $message, $ref_id, $scope, $url, ilLink\_getStaticLink(), ilObjUser\_lookupLogin(), ilChatroom\byRoomId(), ilChatroom\checkPermissionsOfUser(), ILIAS\Repository\ctrl(), ILIAS\FileDelivery\http(), ILIAS\Repository\int(), inviteToChat(), ILIAS\Repository\lng(), ILIAS\Repository\refinery(), and ILIAS\Repository\user().

                                       : void
     {
         $usr_ids = [];
         try {
             $usr_ids = $this->refinery->kindlyTo()->listOf(
                 $this->refinery->kindlyTo()->int()
             )->transform(explode(',', $this->http->wrapper()->post()->retrieve(
                 'usr_id',
                 $this->refinery->kindlyTo()->string()
             )));
 
             // TODO: Replace this with some kind of 'ArrayLengthConstraint'
             if ($usr_ids === []) {
                 throw new LengthException('select_one');
             }
         } catch (Exception $e) {
             $this->tpl->setOnScreenMessage('info', $this->lng->txt('select_one'), true);
             $this->ctrl->redirect($this);
         }
 
         if (!$this->http->wrapper()->post()->has('room_id')) {
             $this->tpl->setOnScreenMessage('info', $this->lng->txt('select_one'));
             $this->postUsrId = $usr_ids;
             $this->inviteToChat();
             return;
         }
 
         // get selected chatroom from POST-String, format: "room_id,scope"
         $room_ids = $this->refinery->kindlyTo()->listOf(
             $this->refinery->kindlyTo()->int()
         )->transform(explode(',', $this->http->wrapper()->post()->retrieve(
             'room_id',
             $this->refinery->kindlyTo()->string()
         )));
 
         $room_id = (int) $room_ids[0];
 
         $scope = 0;
         if (count($room_ids) > 1) {
             $scope = (int) $room_ids[1];
         }
 
         $room = ilChatroom::byRoomId($room_id, true);
         $no_access = [];
         $no_login = [];
         $valid_users = [];
         $valid_user_to_login_map = [];
 
         foreach ($usr_ids as $usr_id) {
             $login = ilObjUser::_lookupLogin($usr_id);
             if ($login === '') {
                 $no_login[$usr_id] = $usr_id;
                 continue;
             }
 
             $ref_id = $room->getRefIdByRoomId($room_id);
 
             if (
                 !ilChatroom::checkPermissionsOfUser((int) $usr_id, 'read', $ref_id) ||
                 $room->isUserBanned((int) $usr_id)
             ) {
                 $no_access[$usr_id] = $login;
             } else {
                 $valid_users[$usr_id] = $usr_id;
                 $valid_user_to_login_map[$usr_id] = $login;
             }
         }
 
         if (count($no_access) || count($no_login)) {
             $message = '';
 
             if (count($no_access) > 0) {
                 $message .= $this->lng->txt('chat_users_without_permission') . ':<br>';
                 $list = '';
 
                 foreach ($no_access as $usr_id => $login) {
                     $list .= '<li>' . $login . '</li>';
                 }
 
                 $message .= '<ul>';
                 $message .= $list;
                 $message .= '</ul>';
             }
 
             if (count($no_login) > 0) {
                 $message .= $this->lng->txt('chat_users_without_login') . ':<br>';
                 $list = '';
 
                 foreach ($no_login as $usr_id) {
                     $list .= '<li>' . $usr_id . '</li>';
                 }
 
                 $message .= '<ul>';
                 $message .= $list;
                 $message .= '</ul>';
             }
 
             $this->tpl->setOnScreenMessage('failure', $message);
             $this->postUsrId = $usr_ids;
             $this->inviteToChat();
             return;
         }
 
         $ref_id = $room->getRefIdByRoomId($room_id);
 
         $url = $scope !== 0 ? ilLink::_getStaticLink($ref_id, 'chtr', true, '_' . $scope) : ilLink::_getStaticLink($ref_id, 'chtr');
 
         foreach ($valid_users as $id) {
             $room->inviteUserToPrivateRoom((int) $id, $scope);
             $room->sendInvitationNotification(
                 null,
                 $this->user->getId(),
                 (int) $id,
                 $scope,
                 $url
             );
         }
 
         $this->ctrl->setParameter($this, 'inv_room_ref_id', $ref_id);
         $this->ctrl->setParameter($this, 'inv_room_scope', (int) $scope);
         $this->ctrl->setParameter($this, 'inv_usr_ids', implode(',', $valid_users));
 
         $this->ctrl->redirect($this);
     }

Here is the call graph for this function:

Field Documentation

◆ $ctrl

ilCtrlInterface ilContactGUI::$ctrl

protected

Definition at line 38 of file class.ilContactGUI.php.

◆ $error

ilErrorHandling ilContactGUI::$error

protected

Definition at line 45 of file class.ilContactGUI.php.

◆ $has_sub_tabs

bool ilContactGUI::$has_sub_tabs = false

protected

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

◆ $help

ilHelpGUI ilContactGUI::$help

protected

Definition at line 41 of file class.ilContactGUI.php.

◆ $http

ILIAS HTTP GlobalHttpState ilContactGUI::$http

private

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

◆ $lng

ilLanguage ilContactGUI::$lng

protected

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

◆ $postUsrId

array ilContactGUI::$postUsrId = null

private

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

Referenced by inviteToChat().

◆ $rbacsystem

ilRbacSystem ilContactGUI::$rbacsystem

protected

Definition at line 46 of file class.ilContactGUI.php.

◆ $refinery

ILIAS Refinery Factory ilContactGUI::$refinery

protected

Definition at line 48 of file class.ilContactGUI.php.

◆ $tabs_gui

ilTabsGUI ilContactGUI::$tabs_gui

protected

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

◆ $toolbar

ilToolbarGUI ilContactGUI::$toolbar

protected

Definition at line 42 of file class.ilContactGUI.php.

◆ $tpl

ilGlobalTemplateInterface ilContactGUI::$tpl

protected

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

◆ $ui_factory

ILIAS UI Factory ilContactGUI::$ui_factory

protected

Definition at line 49 of file class.ilContactGUI.php.

◆ $ui_renderer

ILIAS UI Renderer ilContactGUI::$ui_renderer

protected

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

◆ $umail

ilFormatMail ilContactGUI::$umail

protected

Definition at line 43 of file class.ilContactGUI.php.

◆ $user

ilObjUser ilContactGUI::$user

protected

Definition at line 44 of file class.ilContactGUI.php.

◆ CONTACTS_VIEW_GALLERY

const ilContactGUI::CONTACTS_VIEW_GALLERY = 1

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

◆ CONTACTS_VIEW_TABLE

const ilContactGUI::CONTACTS_VIEW_TABLE = 2

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

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

Services/Contact/classes/class.ilContactGUI.php

Public Member Functions

Data Fields

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ activateTab()

◆ applyContactsTableFilter()

◆ changeContactsView()

◆ executeCommand()

◆ inviteToChat()

◆ mailToUsers()

◆ resetContactsTableFilter()

◆ showContactRequests()

◆ showContacts()

◆ showSubTabs()

◆ submitInvitation()

Field Documentation

◆ $ctrl

◆ $error

◆ $has_sub_tabs

◆ $help

◆ $http

◆ $lng

◆ $postUsrId

◆ $rbacsystem

◆ $refinery

◆ $tabs_gui

◆ $toolbar

◆ $tpl

◆ $ui_factory

◆ $ui_renderer

◆ $umail

◆ $user

◆ CONTACTS_VIEW_GALLERY

◆ CONTACTS_VIEW_TABLE