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classes/security/authorization/OjsJournalMustPublishPolicy.php

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+<?php
+/**
+ * @file classes/security/authorization/OjsJournalMustPublishPolicy.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 OjsJournalMustPublishPolicy
+ *
+ * @ingroup security_authorization
+ *
+ * @brief Access policy to limit access to journals that do not publish online.
+ */
+
+namespace APP\security\authorization;
+
+use APP\core\Application;
+use APP\core\Request;
+use PKP\security\authorization\AuthorizationPolicy;
+use PKP\security\Role;
+
+class OjsJournalMustPublishPolicy extends AuthorizationPolicy
+{
+    public $_context;
+
+    /**
+     * Constructor
+     *
+     * @param Request $request
+     */
+    public function __construct($request)
+    {
+        parent::__construct('user.authorization.journalDoesNotPublish');
+        $this->_context = $request->getContext();
+    }
+
+    //
+    // Implement template methods from AuthorizationPolicy
+    //
+    public function effect()
+    {
+        if (!$this->_context) {
+            return AuthorizationPolicy::AUTHORIZATION_DENY;
+        }
+
+        // Certain roles are allowed to see unpublished content.
+        $userRoles = (array) $this->getAuthorizedContextObject(Application::ASSOC_TYPE_USER_ROLES);
+        if (count(array_intersect(
+            $userRoles,
+            [
+                Role::ROLE_ID_MANAGER,
+                Role::ROLE_ID_SITE_ADMIN,
+                Role::ROLE_ID_ASSISTANT,
+                Role::ROLE_ID_SUB_EDITOR,
+                Role::ROLE_ID_SUBSCRIPTION_MANAGER,
+            ]
+        )) > 0) {
+            return AuthorizationPolicy::AUTHORIZATION_PERMIT;
+        }
+
+        if ($this->_context->getData('publishingMode') == \APP\journal\Journal::PUBLISHING_MODE_NONE) {
+            return AuthorizationPolicy::AUTHORIZATION_DENY;
+        }
+
+        return AuthorizationPolicy::AUTHORIZATION_PERMIT;
+    }
+}
+
+if (!PKP_STRICT_MODE) {
+    class_alias('\APP\security\authorization\OjsJournalMustPublishPolicy', '\OjsJournalMustPublishPolicy');
+}