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lib/pkp/classes/security/authorization/PublicationWritePolicy.php

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+<?php
+/**
+ * @file classes/security/authorization/PublicationWritePolicy.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class PublicationWritePolicy
+ *
+ * @ingroup security_authorization
+ *
+ * @brief Class to permit or deny write functions (add/edit) on a publication
+ */
+
+namespace PKP\security\authorization;
+
+use PKP\core\PKPRequest;
+use PKP\security\authorization\internal\ContextPolicy;
+use PKP\security\authorization\internal\PublicationCanBeEditedPolicy;
+use PKP\security\Role;
+
+class PublicationWritePolicy extends ContextPolicy
+{
+    /**
+     * Constructor
+     *
+     * @param PKPRequest $request
+     * @param array $args request arguments
+     * @param array $roleAssignments
+     */
+    public function __construct($request, &$args, $roleAssignments, $submissionIdParameter = 'submissionId', $publicationIdParameter = 'publicationId')
+    {
+        parent::__construct($request);
+
+        // Can the user access this publication?
+        $this->addPolicy(new PublicationAccessPolicy($request, $args, $roleAssignments, $submissionIdParameter, $publicationIdParameter));
+
+        // Is the user assigned to this submission in one of these roles, and does this role
+        // have access to the _current_ stage of the submission?
+        $this->addPolicy(new StageRolePolicy([Role::ROLE_ID_MANAGER, Role::ROLE_ID_SITE_ADMIN, Role::ROLE_ID_SUB_EDITOR, Role::ROLE_ID_ASSISTANT, Role::ROLE_ID_AUTHOR]));
+
+        // Can the user edit the publication?
+        $this->addPolicy(new PublicationCanBeEditedPolicy($request, 'api.submissions.403.userCantEdit'));
+    }
+}
+
+if (!PKP_STRICT_MODE) {
+    class_alias('\PKP\security\authorization\PublicationWritePolicy', '\PublicationWritePolicy');
+}