Cron_Model_User Class Reference

Extended P4Cms_User class to provide granting additional privileges on the fly. More...

Inheritance diagram for Cron_Model_User:

List of all members.

Public Member Functions
	allow ($resource, $privilege=null)
	Grant additonal access to a given resource and (optionally) a given privilege on the resource for this user.
	isAllowed ($resource, $privilege=null, P4Cms_Acl $acl=null)
	Extended parent to also consider additionally granted access when evaluating if this user is allowed access to the given resource.
Protected Attributes
	$_allowed = array()

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Detailed Description

Extended P4Cms_User class to provide granting additional privileges on the fly.

Copyright:

2011-2012 Perforce Software. All rights reserved

License:

Please see LICENSE.txt in top-level folder of this distribution.

Version:

2012.2/486814

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Member Function Documentation

Cron_Model_User::allow	(	$	resource,
		$	privilege = null
	)

Grant additonal access to a given resource and (optionally) a given privilege on the resource for this user.

Parameters:

string	$resource	resource to grant access for
string | array | null	$privilege	resource privilege to grant access for

Returns:

Cron_Model_User provides fluent interface

    {
        $this->_allowed[] = array('resource' => $resource, 'privilege' => (array) $privilege);

        return $this;
    }

Cron_Model_User::isAllowed	(	$	resource,
		$	privilege = null,
		P4Cms_Acl $	acl = null
	)

Extended parent to also consider additionally granted access when evaluating if this user is allowed access to the given resource.

Parameters:

P4Cms_Acl_Resource | string	$resource	the resource to check access to.
P4Cms_Acl_Privilege | string | null	$privilege	optional - the privilege to check.
P4Cms_Acl | null	$acl	optional - the acl to check against. defaults to the currently active acl.

Returns:

bool true if the user is allowed access to the resource.

Reimplemented from P4Cms_User.

    {
        $resourceId = $resource instanceof Zend_Acl_Resource_Interface
            ? $resource->getResourceId()
            : $resource;

        // check for special (runtime) access.
        foreach ($this->_allowed as $allowed) {
            if ($allowed['resource'] !== $resourceId) {
                continue;
            }
            if (!$allowed['privilege'] || in_array($privilege, $allowed['privilege'])) {
                return true;
            }
        }

        return parent::isAllowed($resource, $privilege, $acl);
    }

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Member Data Documentation

Cron_Model_User::$_allowed = array() [protected]

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

• application/cron/models/User.php