Class: LiveUser_Perm_Container_MDB_Complex

Source Location: /LiveUser-0.11.1/Perm/Container/MDB_Complex.php

Class Overview

LiveUser_Perm_Common
   |
   --LiveUser_Perm_Container_MDB_Simple
      |
      --LiveUser_Perm_Container_MDB_Medium
         |
         --LiveUser_Perm_Container_MDB_Complex

Class LiveUser_Perm_Container_MDB_Complex

Author(s):

Bjoern Kraus <krausbn at php.net>
Lukas Smith <smith at backendmedia.com>

Version:

$Id: MDB_Complex.php,v 1.17 2004/04/21 09:54:43 lsmith Exp $

Inherited Variables

Class: LiveUser_Perm_Container_MDB_Simple

LiveUser_Perm_Container_MDB_Simple::$init_ok
LiveUser_Perm_Container_MDB_Simple::$prefix

Class: LiveUser_Perm_Common

LiveUser_Perm_Common::$groupIds
LiveUser_Perm_Common::$groupRights
LiveUser_Perm_Common::$ondemand
LiveUser_Perm_Common::$permUserId
LiveUser_Perm_Common::$rights
LiveUser_Perm_Common::$userRights
LiveUser_Perm_Common::$userType

Inherited Methods

Class: LiveUser_Perm_Container_MDB_Medium

LiveUser_Perm_Container_MDB_Medium::LiveUser_Perm_Container_MDB_Medium(): Constructor
LiveUser_Perm_Container_MDB_Medium::init(): Tries to find the user with the given user ID in the permissions container. Will read all permission data and return true on success.
LiveUser_Perm_Container_MDB_Medium::readGroupRights(): Reads the group rights and put them in the array
LiveUser_Perm_Container_MDB_Medium::readUserRights(): Reads the user rights and put them in an array

Class: LiveUser_Perm_Container_MDB_Simple

LiveUser_Perm_Container_MDB_Simple::LiveUser_Perm_Container_MDB_Simple(): Constructor
LiveUser_Perm_Container_MDB_Simple::disconnect(): properly disconnect from resources
LiveUser_Perm_Container_MDB_Simple::init(): Tries to find the user with the given user ID in the permissions container. Will read all permission data and return true on success.
LiveUser_Perm_Container_MDB_Simple::readRights(): Reads all rights of current user into an associative array.
LiveUser_Perm_Container_MDB_Simple::userExists(): LiveUser_Perm_Container_MDB_Complex::userExists()

Class: LiveUser_Perm_Common

LiveUser_Perm_Common::LiveUser_Perm_Common(): Class constructor. Feel free to override in backend subclasses.
LiveUser_Perm_Common::checkLevel(): Checks if the current user has a certain right in a given area at the necessary level.
LiveUser_Perm_Common::checkRight(): Checks if the current user has a certain right in a given area.
LiveUser_Perm_Common::checkRightLevel(): Checks if the current user has a certain right in a given area with the sufficient level to gain access to a specific ressource in that area.
LiveUser_Perm_Common::disconnect(): properly disconnect from resources
LiveUser_Perm_Common::freeze(): store all properties in an array
LiveUser_Perm_Common::getProperty(): Function returns the inquired value if it exists in the class.
LiveUser_Perm_Common::getRights(): Returns a one-dimensional array with all rights assigned
LiveUser_Perm_Common::init(): Tries to find the user with the given user ID in the permissions container. Will read all permission data and return true on success.
LiveUser_Perm_Common::readGroupRights(): Reads all individual rights of current user into a two-dimensional array of this format: "GroupName" => "AreaName" -> "RightName"
LiveUser_Perm_Common::readRights(): Reads all rights of current user into a two-dimensional associative array, having the area names as the key of the 1st dimension.
LiveUser_Perm_Common::readUserRights(): Reads all individual rights of current user into a two-dimensional array of this format: AreaName => RightName -> Value
LiveUser_Perm_Common::unfreeze(): Reinitializes properties
LiveUser_Perm_Common::userExists(): Checks if a user with the given perm_user_id exists in the permission container and returns true on success.

Class Details

[line 53]
Class LiveUser_Perm_Container_MDB_Complex

Description: This is a PEAR::MDB backend driver for the LiveUser class. A PEAR::MDB connection object can be passed to the constructor to reuse an existing connection. Alternatively, a DSN can be passed to open a new one.

Requirements:

File "Liveuser.php" (contains the parent class "LiveUser")
Array of connection options or a PEAR::MDB connection object must be passed to the constructor. Example: array('dsn' => 'mysql://user:pass@host/db_name') OR &$conn (PEAR::MDB connection object)

Author: Bjoern Kraus <krausbn@php.net>
Author: Lukas Smith <smith@backendmedia.com>
Version: $Id: MDB_Complex.php,v 1.17 2004/04/21 09:54:43 lsmith Exp $

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Method Detail

LiveUser_Perm_Container_MDB_Complex (Constructor) [line 61]

void &LiveUser_Perm_Container_MDB_Complex(

&$connectOptions, mixed
$connectOptions)

Constructor

Parameters:

mixed	`$connectOptions`	—	Array or PEAR::MDB object.
	`&$connectOptions`	—

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checkRightLevel [line 314]

boolean checkRightLevel(
integer
$right_id, mixed
$owner_user_id, mixed
$owner_group_id)

LiveUser_Perm_Container_MDB_Complex::checkRightLevel()

Checks if the current user has a certain right with the sufficient level to gain access to a specific ressource in that area.

Return: true if the level is sufficient to grant access else false.
See: LiveUser_Perm_Common:checkRight(), LiveUser_Perm_Common::checkLevel()
Access: public

Overrides LiveUser_Perm_Common::checkRightLevel() (Checks if the current user has a certain right in a given area with the sufficient level to gain access to a specific ressource in that area.)

Parameters:

mixed	`$owner_user_id`	—	Id or array of Ids of the owner of the
mixed	`$owner_group_id`	—	Id or array of Ids of the group of the ressource for which the right is requested.
integer	`$right_id`	—	Id of the right to check for.

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