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CopyeditorSubmissionAssignmentPolicy.inc.php
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CopyeditorSubmissionAssignmentPolicy.inc.php
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<?php
/**
* @file classes/security/authorization/internal/CopyeditorSubmissionAssignmentPolicy.inc.php
*
* Copyright (c) 2000-2010 John Willinsky
* Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
*
* @class CopyeditorSubmissionAssignmentPolicy
* @ingroup security_authorization_internal
*
* @brief Class to control access of copyeditors to submissions.
*
* NB: This policy expects a previously authorized copyeditor submission in the
* authorization context.
*/
import('lib.pkp.classes.security.authorization.AuthorizationPolicy');
class CopyeditorSubmissionAssignmentPolicy extends AuthorizationPolicy {
/** @var PKPRequest */
var $_request;
/**
* Constructor
* @param $request PKPRequest
*/
function CopyeditorSubmissionAssignmentPolicy(&$request) {
parent::AuthorizationPolicy();
$this->_request =& $request;
}
//
// Implement template methods from AuthorizationPolicy
//
/**
* @see AuthorizationPolicy::effect()
*/
function effect() {
// Get the user
$user =& $this->_request->getUser();
if (!is_a($user, 'PKPUser')) return AUTHORIZATION_DENY;
// Get the copyeditor submission
$copyeditorSubmission =& $this->getAuthorizedContextObject(ASSOC_TYPE_ARTICLE);
if (!is_a($copyeditorSubmission, 'CopyeditorSubmission')) return AUTHORIZATION_DENY;
// Copyeditors can only access submissions
// they have been explicitly assigned to.
if ($copyeditorSubmission->getUserIdBySignoffType('SIGNOFF_COPYEDITING_INITIAL') != $user->getId()) return AUTHORIZATION_DENY;
return AUTHORIZATION_PERMIT;
}
}
?>