Content_Acl_Assert_CanEdit Class Reference

Check if the active user can edit the given content resource. More...

Inheritance diagram for Content_Acl_Assert_CanEdit:

List of all members.

Public Member Functions
	assert (Zend_Acl $acl, Zend_Acl_Role_Interface $role=null, Zend_Acl_Resource_Interface $resource=null, $privilege=null)
	Checks if the active user can edit the given content resource.
Protected Attributes
	$_privilege = 'edit'
	$_privilegeAll = 'edit-all'

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Detailed Description

Check if the active user can edit the given content resource.

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

Content_Acl_Assert_CanEdit::assert	(	Zend_Acl $	acl,
		Zend_Acl_Role_Interface $	role = null,
		Zend_Acl_Resource_Interface $	resource = null,
		$	privilege = null
	)

Checks if the active user can edit the given content resource.

Exists to aggregate the edit-all and edit-own privileges.

Parameters:

Zend_Acl	$acl	the acl instance
Zend_Acl_Role_Interface	$role	the role to check access for
Zend_Acl_Resource_Interface	$resource	the resource (should be content/*)
string	$privilege	the privilege (should be edit)

Returns:

boolean true if the given role can edit the given content resource false if not allowed or if resource/privilege are not content/edit.

    {
        // early exit if resource is not content or privilege is not edit.
        if (!preg_match('#^content(/.*)?$#', $resource->getResourceId())
            || $privilege !== $this->_privilege
        ) {
            return false;
        }

        // true if role is allowed to edit all content.
        if ($acl->isAllowed($role, 'content', $this->_privilegeAll)) {
            return true;
        }

        // true if role is allowed to edit-own and user owns this content.
        $isOwner = new Content_Acl_Assert_IsOwner;
        if ($acl->isAllowed($role, 'content', $this->_privilege . '-own')
            && $isOwner->assert($acl, $role, $resource, $privilege)
        ) {
            return true;
        } else {
            return false;
        }
    }

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Member Data Documentation

Content_Acl_Assert_CanEdit::$_privilege = 'edit' [protected]

Reimplemented in Content_Acl_Assert_CanDelete.

Content_Acl_Assert_CanEdit::$_privilegeAll = 'edit-all' [protected]

Reimplemented in Content_Acl_Assert_CanDelete.

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

• CanEdit.php