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lib/pkp/controllers/grid/files/fileList/FileListGridHandler.php

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+<?php
+/**
+ * @defgroup controllers_grid_files_fileList File List Grid
+ */
+
+/**
+ * @file controllers/grid/files/fileList/FileListGridHandler.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 FileListGridHandler
+ *
+ * @ingroup controllers_grid_files_fileList
+ *
+ * @brief Base grid for simple file lists. This grid shows the file type in
+ *  addition to the file name.
+ */
+
+namespace PKP\controllers\grid\files\fileList;
+
+use PKP\controllers\grid\files\SubmissionFilesGridHandler;
+
+class FileListGridHandler extends SubmissionFilesGridHandler
+{
+    //
+    // Extended methods from SubmissionFilesGridHandler.
+    //
+    /**
+     * @copydoc SubmissionFilesGridHandler::initialize()
+     *
+     * @param null|mixed $args
+     */
+    public function initialize($request, $args = null)
+    {
+        parent::initialize($request, $args);
+
+        // Add the "manage files" action if required.
+        $capabilities = $this->getCapabilities();
+        if ($capabilities->canManage()) {
+            $dataProvider = $this->getDataProvider();
+            $this->addAction($dataProvider->getSelectAction($request));
+        }
+
+        // The file list grid layout has an additional file genre column.
+        $this->addColumn(new FileGenreGridColumn());
+    }
+}