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lib/pkp/controllers/grid/admin/context/ContextGridCellProvider.php

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+<?php
+
+/**
+ * @file controllers/grid/admin/context/ContextGridCellProvider.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 ContextGridCellProvider
+ *
+ * @ingroup controllers_grid_admin_context
+ *
+ * @brief Subclass for a context grid column's cell provider
+ */
+
+namespace PKP\controllers\grid\admin\context;
+
+use PKP\controllers\grid\GridCellProvider;
+use PKP\controllers\grid\GridColumn;
+
+class ContextGridCellProvider extends GridCellProvider
+{
+    /**
+     * Extracts variables for a given column from a data element
+     * so that they may be assigned to template before rendering.
+     *
+     * @param \PKP\controllers\grid\GridRow $row
+     * @param GridColumn $column
+     *
+     * @return array
+     */
+    public function getTemplateVarsFromRowColumn($row, $column)
+    {
+        $element = $row->getData();
+        $columnId = $column->getId();
+        assert($element instanceof \PKP\context\Context && !empty($columnId));
+        switch ($columnId) {
+            case 'name':
+                $label = $element->getLocalizedName() != '' ? $element->getLocalizedName() : __('common.untitled');
+                return ['label' => $label];
+            case 'urlPath':
+                $label = $element->getPath();
+                return ['label' => $label];
+            default:
+                break;
+        }
+    }
+}