CHIEFSOFT\ameye
97 lines
3.7 KiB
PHP
97 lines
3.7 KiB
PHP
<?php
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/**
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* @file classes/security/authorization/internal/ReviewAssignmentRequiredPolicy.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2000-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class ReviewAssignmentRequiredPolicy
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*
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* @ingroup security_authorization_internal
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*
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* @brief Policy that ensures that the request contains a valid review assignment.
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*/
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namespace PKP\security\authorization\internal;
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use APP\core\Application;
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use APP\submission\Submission;
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use PKP\core\PKPRequest;
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use PKP\db\DAORegistry;
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use PKP\security\authorization\AuthorizationPolicy;
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use PKP\security\authorization\DataObjectRequiredPolicy;
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use PKP\submission\reviewAssignment\ReviewAssignmentDAO;
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class ReviewAssignmentRequiredPolicy extends DataObjectRequiredPolicy
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{
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/** @var array Allowed review methods */
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public $_reviewMethods = [];
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/**
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* Constructor
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*
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* @param PKPRequest $request
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* @param array $args request parameters
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* @param string $parameterName the request parameter we
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* expect the submission id in.
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* @param array|string $operations either a single operation or a list of operations that
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* this policy is targeting.
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* @param array $reviewMethods limit the policy to specific review methods
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*/
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public function __construct($request, &$args, $parameterName = 'reviewAssignmentId', $operations = null, $reviewMethods = null)
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{
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parent::__construct($request, $args, $parameterName, 'user.authorization.invalidReviewAssignment', $operations);
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$this->_reviewMethods = $reviewMethods;
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}
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//
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// Implement template methods from AuthorizationPolicy
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//
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/**
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* @see DataObjectRequiredPolicy::dataObjectEffect()
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*/
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public function dataObjectEffect()
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{
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$reviewId = (int)$this->getDataObjectId();
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if (!$reviewId) {
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return AuthorizationPolicy::AUTHORIZATION_DENY;
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}
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$reviewAssignmentDao = DAORegistry::getDAO('ReviewAssignmentDAO'); /** @var ReviewAssignmentDAO $reviewAssignmentDao */
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$reviewAssignment = $reviewAssignmentDao->getById($reviewId);
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if (!($reviewAssignment instanceof \PKP\submission\reviewAssignment\ReviewAssignment)) {
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return AuthorizationPolicy::AUTHORIZATION_DENY;
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}
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// If reviewMethods is defined, check that the assignment uses the defined method(s)
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if ($this->_reviewMethods) {
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if (!in_array($reviewAssignment->getReviewMethod(), $this->_reviewMethods)) {
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return AuthorizationPolicy::AUTHORIZATION_DENY;
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}
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}
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// Ensure that the review assignment actually belongs to the
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// authorized submission.
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$submission = $this->getAuthorizedContextObject(Application::ASSOC_TYPE_SUBMISSION);
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assert($submission instanceof Submission);
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if ($reviewAssignment->getSubmissionId() != $submission->getId()) {
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return AuthorizationPolicy::AUTHORIZATION_DENY;
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}
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// Ensure that the review assignment is for this workflow stage
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$stageId = $this->getAuthorizedContextObject(Application::ASSOC_TYPE_WORKFLOW_STAGE);
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if ($reviewAssignment->getStageId() != $stageId) {
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return AuthorizationPolicy::AUTHORIZATION_DENY;
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}
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// Save the review Assignment to the authorization context.
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$this->addAuthorizedContextObject(Application::ASSOC_TYPE_REVIEW_ASSIGNMENT, $reviewAssignment);
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return AuthorizationPolicy::AUTHORIZATION_PERMIT;
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}
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}
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if (!PKP_STRICT_MODE) {
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class_alias('\PKP\security\authorization\internal\ReviewAssignmentRequiredPolicy', '\ReviewAssignmentRequiredPolicy');
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}
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