ilChatBlockedUsers Class Reference

Class ilChatUser. More...

Collaboration diagram for ilChatBlockedUsers:

Public Member Functions
	ilChatBlockedUsers ($a_id)
	Constructor public.
	getBlockedUsers ()
	isBlocked ($a_usr_id)
	block ($a_usr_id)
	unblock ($a_usr_id)
	_isBlocked ($a_chat_id, $a_usr_id)
	_deleteUser ($a_usr_id)
	_deleteChat ($a_chat_id)
	__read ()

Data Fields
	$id
	$db
	$blocked = array()

Detailed Description

Class ilChatUser.

Author

Stefan Meyer smeye.nosp@m.r@da.nosp@m.tabay.nosp@m..de

Version

Id:

class.ilChatBlockedUsers.php 15697 2008-01-08 20:04:33Z hschottm

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

Member Function Documentation

ilChatBlockedUsers::__read

(

)

Definition at line 142 of file class.ilChatBlockedUsers.php.

References $res, and DB_FETCHMODE_OBJECT.

Referenced by block(), ilChatBlockedUsers(), and unblock().

        {
                global $ilDB;
                
                $this->blocked = array();

                $query = "SELECT * FROM chat_blocked ".
                        "WHERE chat_id = ".$ilDB->quote($this->id)."";

                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->blocked[] = $row->usr_id;
                }
                return true;
        }

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ilChatBlockedUsers::_deleteChat

(

$a_chat_id

)

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

        {
                global $ilDB;

                $query = "DELETE FROM chat_blocked ".
                        "WHERE chat_id = ".$ilDB->quote((int) $a_chat_id)."";

                $ilDB->query($query);

                return true;
        }               

ilChatBlockedUsers::_deleteUser

(

$a_usr_id

)

Definition at line 117 of file class.ilChatBlockedUsers.php.

        {
                global $ilDB;

                $query = "DELETE FROM chat_blocked ".
                        "WHERE usr_id = ".$ilDB->quote((int) $a_usr_id)."";

                $ilDB->query($query);

                return true;
        }

ilChatBlockedUsers::_isBlocked	(		$a_chat_id,
			$a_usr_id
	)

Definition at line 103 of file class.ilChatBlockedUsers.php.

References $res.

Referenced by ilObjChatGUI\__showOnlineUsers(), ilObjChatGUI\__showRooms(), and ilObjChatGUI\viewObject().

        {
                global $ilDB;

                $query = "SELECT * FROM chat_blocked ".
                        "WHERE chat_id = ".$ilDB->quote($a_chat_id)." ".
                        "AND usr_id = ".$ilDB->quote($a_usr_id )."";

                $res = $ilDB->query($query);

                return $res->numRows() ? true : false;
        }

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ilChatBlockedUsers::block

(

$a_usr_id

)

Definition at line 64 of file class.ilChatBlockedUsers.php.

References __read().

        {
                global $ilDB;
                
                if(in_array((int) $a_usr_id,$this->blocked) or !((int) $a_usr_id))
                {
                        return false;
                }
                $query = "INSERT INTO chat_blocked ".
                        "SET chat_id = ".$ilDB->quote($this->id).", ".
                        "usr_id = ".$ilDB->quote((int) $a_usr_id)."";

                $this->db->query($query);
                $this->__read();

                return true;
        }

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ilChatBlockedUsers::getBlockedUsers

(

)

Definition at line 55 of file class.ilChatBlockedUsers.php.

        {
                return $this->blocked ? $this->blocked : array();
        }

ilChatBlockedUsers::ilChatBlockedUsers

(

$a_id

)

Constructor public.

Parameters

integer	reference_id or object_id
boolean	treat the id as reference_id (true) or object_id (false)

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

References __read().

        {
                global $ilDB;

                $this->db =& $ilDB;
                $this->id = $a_id;

                $this->__read();
        }

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ilChatBlockedUsers::isBlocked

(

$a_usr_id

)

Definition at line 60 of file class.ilChatBlockedUsers.php.

        {
                return in_array($a_usr_id,$this->blocked) ? true : false;
        }

ilChatBlockedUsers::unblock

(

$a_usr_id

)

Definition at line 82 of file class.ilChatBlockedUsers.php.

References __read().

        {
                global $ilDB;
                
                if(!in_array((int) $a_usr_id,$this->blocked))
                {
                        return false;
                }
                $query = "DELETE FROM chat_blocked ".
                        "WHERE chat_id = ".$ilDB->quote($this->id)." ".
                        "AND usr_id = ".$ilDB->quote((int) $a_usr_id). "";

                $this->db->query($query);
                $this->__read();

                return true;
        }

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Field Documentation

ilChatBlockedUsers::$blocked = array()

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

ilChatBlockedUsers::$db

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

ilChatBlockedUsers::$id

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

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

• Modules/Chat/classes/class.ilChatBlockedUsers.php