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lib/pkp/controllers/grid/files/attachment/ReviewerReviewAttachmentsGridHandler.php

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+<?php
+/**
+ * @file controllers/grid/files/attachment/ReviewerReviewAttachmentsGridHandler.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2003-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class ReviewerReviewAttachmentsGridHandler
+ *
+ * @ingroup controllers_grid_files_attachment
+ *
+ * @brief Handle file grid requests.
+ */
+
+namespace PKP\controllers\grid\files\attachment;
+
+use PKP\controllers\grid\files\fileList\FileListGridHandler;
+use PKP\controllers\grid\files\FilesGridCapabilities;
+use PKP\security\Role;
+use PKP\submissionFile\SubmissionFile;
+
+class ReviewerReviewAttachmentsGridHandler extends FileListGridHandler
+{
+    /**
+     * Constructor
+     */
+    public function __construct()
+    {
+        // Pass in null stageId to be set in initialize from request var.
+        parent::__construct(
+            new ReviewerReviewAttachmentGridDataProvider(),
+            null,
+            FilesGridCapabilities::FILE_GRID_ADD | FilesGridCapabilities::FILE_GRID_DELETE | FilesGridCapabilities::FILE_GRID_EDIT
+        );
+
+        $this->addRoleAssignment(
+            [Role::ROLE_ID_MANAGER, Role::ROLE_ID_SITE_ADMIN, Role::ROLE_ID_SUB_EDITOR, Role::ROLE_ID_REVIEWER],
+            [
+                'fetchGrid', 'fetchRow'
+            ]
+        );
+
+        // Set the grid title.
+        $this->setTitle('reviewer.submission.reviewerFiles');
+    }
+
+    /**
+     * @copydoc FileListGridHandler::initialize()
+     *
+     * @param null|mixed $args
+     */
+    public function initialize($request, $args = null)
+    {
+        // Watch for flag from including template to warn about the
+        // review already being complete. If so, remove some capabilities.
+        $capabilities = $this->getCapabilities();
+        if ($request->getUserVar('reviewIsClosed')) {
+            $capabilities->setCanAdd(false);
+            $capabilities->setCanDelete(false);
+        }
+
+        parent::initialize($request, $args);
+    }
+}