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controllers/grid/articleGalleys/ArticleGalleyGridCellProvider.php

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+<?php
+
+/**
+ * @file controllers/grid/articleGalleys/ArticleGalleyGridCellProvider.php
+ *
+ * Copyright (c) 2016-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class ArticleGalleyGridCellProvider
+ *
+ * @ingroup controllers_grid_articleGalleys
+ *
+ * @brief Base class for a cell provider for article galleys.
+ */
+
+namespace APP\controllers\grid\articleGalleys;
+
+use APP\facades\Repo;
+use APP\publication\Publication;
+use APP\submission\Submission;
+use PKP\controllers\api\file\linkAction\DownloadFileLinkAction;
+use PKP\controllers\grid\DataObjectGridCellProvider;
+use PKP\controllers\grid\GridHandler;
+use PKP\galley\Galley;
+
+class ArticleGalleyGridCellProvider extends DataObjectGridCellProvider
+{
+    /** @var Submission */
+    public $_submission;
+
+    /** @var Publication */
+    public $_publication;
+
+    public $_isEditable;
+
+    /**
+     * Constructor
+     *
+     * @param Submission $submission
+     */
+    public function __construct($submission, $publication, $isEditable)
+    {
+        parent::__construct();
+        $this->_submission = $submission;
+        $this->_publication = $publication;
+        $this->_isEditable = $isEditable;
+    }
+
+    //
+    // Template methods from GridCellProvider
+    //
+    /**
+     * @copydoc GridCellProvider::getTemplateVarsFromRowColumn()
+     */
+    public function getTemplateVarsFromRowColumn($row, $column)
+    {
+        $element = $row->getData();
+        $columnId = $column->getId();
+        assert($element instanceof \PKP\core\DataObject && !empty($columnId));
+        /** @var Galley $element */
+        switch ($columnId) {
+            case 'label':
+                return [
+                    'label' => !$element->getRemoteUrl() && $element->getData('submissionFileId') ? '' : $element->getLabel()
+                ];
+            default: assert(false);
+        }
+        return parent::getTemplateVarsFromRowColumn($row, $column);
+    }
+
+    /**
+     * Get request arguments.
+     *
+     * @param \PKP\controllers\grid\GridRow $row
+     *
+     * @return array
+     */
+    public function getRequestArgs($row)
+    {
+        return [
+            'submissionId' => $this->_submission->getId(),
+            'publicationId' => $this->_publication->getId(),
+        ];
+    }
+
+    /**
+     * @copydoc GridCellProvider::getCellActions()
+     */
+    public function getCellActions($request, $row, $column, $position = GridHandler::GRID_ACTION_POSITION_DEFAULT)
+    {
+        switch ($column->getId()) {
+            case 'label':
+                $element = $row->getData();
+                if ($element->getRemoteUrl() || !$element->getData('submissionFileId')) {
+                    break;
+                }
+
+                $submissionFile = Repo::submissionFile()
+                    ->get($element->getData('submissionFileId'));
+                return [new DownloadFileLinkAction($request, $submissionFile, WORKFLOW_STAGE_ID_PRODUCTION, $element->getLabel())];
+        }
+        return parent::getCellActions($request, $row, $column, $position);
+    }
+}