Collaboration diagram for ilChatroomUser:

Public Member Functions
	__construct (ilObjUser $user, ilChatroom $chatroom)
	Constructor Requires ilObjUser and sets $this->user and $this->room using given $user and $chatroom. More...

	getUserId ()
	Returns Ilias User ID. More...

	getUsername ()
	Returns username from Object or SESSION. More...

	setUsername ($username)
	Sets and stores given username in SESSION. More...

	getChatNameSuggestions ()
	Returns an array of chat-name suggestions. More...

	buildAnonymousName ()
	Returns an anonymous username containing a random number. More...

	buildFullname ()
	Returns users first & lastname. More...

	buildShortname ()
	Returns first letter of users firstname, followed by dot lastname. More...

	buildLogin ()
	Returns user login. More...

Private Attributes
	$user

	$username

	$room

Detailed Description

Class ilChatroomUser.

Author: Andreas Kordosz akord.nosp@m.osz@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Version: $Id$

Definition at line 12 of file class.ilChatroomUser.php.

Constructor & Destructor Documentation

◆ __construct()

ilChatroomUser::__construct	(	ilObjUser	$user,
		ilChatroom	$chatroom
	)

Constructor Requires ilObjUser and sets $this->user and $this->room using given $user and $chatroom.

Parameters

ilObjUser	$user
ilChatroom	$chatroom

Definition at line 36 of file class.ilChatroomUser.php.

        {
                $this->user = $user;
                $this->room = $chatroom;
        }

References $user, and user().

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Member Function Documentation

◆ buildAnonymousName()

ilChatroomUser::buildAnonymousName ( )

Returns an anonymous username containing a random number.

Returns: string

Definition at line 128 of file class.ilChatroomUser.php.

        {
                $anonymous_name = str_replace(
                        '#', mt_rand(0, 10000), $this->room->getSetting('autogen_usernames')
                );
 
                return $anonymous_name;
        }

Referenced by getChatNameSuggestions().

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◆ buildFullname()

ilChatroomUser::buildFullname ( )

Returns users first & lastname.

Returns: string

Definition at line 141 of file class.ilChatroomUser.php.

        {
                $tmp = $this->user->getPref('public_profile');
                $this->user->setPref('public_profile', 'y');
                $pn = $this->user->getPublicName();
                $this->user->setPref('public_profile', $tmp);
                return $pn;
        }

References user().

Referenced by getChatNameSuggestions().

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◆ buildLogin()

ilChatroomUser::buildLogin ( )

Returns user login.

Returns: string

Definition at line 165 of file class.ilChatroomUser.php.

        {
                return $this->user->getLogin();
        }

References user().

Referenced by getChatNameSuggestions().

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◆ buildShortname()

ilChatroomUser::buildShortname ( )

Returns first letter of users firstname, followed by dot lastname.

Returns: string

Definition at line 154 of file class.ilChatroomUser.php.

        {
                $firstname = $this->user->getFirstname();
 
                return $firstname{0} . '. ' . $this->user->getLastname();
        }

References user().

Referenced by getChatNameSuggestions().

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◆ getChatNameSuggestions()

ilChatroomUser::getChatNameSuggestions ( )

Returns an array of chat-name suggestions.

Returns: array

Definition at line 106 of file class.ilChatroomUser.php.

        {
                $options = array();
 
                if($this->user->isAnonymous())
                {
                        $options['anonymousName'] = $this->buildAnonymousName();
                }
                else
                {
                        $options['fullname']  = $this->buildFullname();
                        $options['shortname'] = $this->buildShortname();
                        $options['login']     = $this->buildLogin();
                }
 
                return $options;
        }

References $options, buildAnonymousName(), buildFullname(), buildLogin(), buildShortname(), and user().

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◆ getUserId()

ilChatroomUser::getUserId ( )

Returns Ilias User ID.

If user is anonymous, a random negative User ID is created, stored in SESSION, and returned.

Parameters

ilObjUser $user

Returns: integer

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

        {
                $user_id = $this->user->getId();
 
                if($this->user->isAnonymous())
                {
                        if(isset($_SESSION['chat'][$this->room->getRoomId()]['user_id']))
                        {
                                return $_SESSION['chat'][$this->room->getRoomId()]['user_id'];
                        }
                        else
                        {
                                $user_id                                               = mt_rand(-99999, -20);
                                $_SESSION['chat'][$this->room->getRoomId()]['user_id'] = $user_id;
                                return $user_id;
                        }
                }
                else
                {
                        return $user_id;
                }
        }

References $_SESSION, and user().

Referenced by ilChatroom\addPrivateRoom(), ilChatroom\getLastSession(), and ilObjChatroom\getPersonalInformation().

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◆ getUsername()

ilChatroomUser::getUsername ( )

Returns username from Object or SESSION.

If no Username is set, the login name will be returned.

Returns: string

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

        {
                if($this->username)
                {
                        return $this->username;
                }
                else if($_SESSION['chat'][$this->room->getRoomId()]['username'])
                {
                        return $_SESSION['chat'][$this->room->getRoomId()]['username'];
                }
                else
                {
                        return $this->user->getLogin();
                }
        }

References $_SESSION, $username, and user().

Referenced by ilObjChatroom\getPersonalInformation().

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◆ setUsername()

ilChatroomUser::setUsername ( $username )

Sets and stores given username in SESSION.

Parameters

string $username

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

        {
                $this->username                                         = htmlspecialchars($username);
                $_SESSION['chat'][$this->room->getRoomId()]['username'] = $this->username;
        }

References $_SESSION, and $username.

Field Documentation

◆ $room

ilChatroomUser::$room

private

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

◆ $user

ilChatroomUser::$user

private

Definition at line 17 of file class.ilChatroomUser.php.

Referenced by __construct().

◆ $username

ilChatroomUser::$username

private

Definition at line 22 of file class.ilChatroomUser.php.

Referenced by getUsername(), and setUsername().

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

Modules/Chatroom/classes/class.ilChatroomUser.php

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ buildAnonymousName()

◆ buildFullname()

◆ buildLogin()

◆ buildShortname()

◆ getChatNameSuggestions()

◆ getUserId()

◆ getUsername()

◆ setUsername()

Field Documentation

◆ $room

◆ $user

◆ $username