first commit

lib/pkp/classes/controllers/listbuilder/ListbuilderGridRow.php

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+<?php
+
+/**
+ * @file classes/controllers/listbuilder/ListbuilderGridRow.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 ListbuilderGridRow
+ *
+ * @ingroup controllers_listbuilder
+ *
+ * @brief Handle list builder row requests.
+ */
+
+namespace PKP\controllers\listbuilder;
+
+use PKP\controllers\grid\GridRow;
+use PKP\linkAction\LinkAction;
+use PKP\linkAction\request\NullAction;
+
+class ListbuilderGridRow extends GridRow
+{
+    /** @var bool */
+    public $_hasDeleteItemLink;
+
+    /**
+     * Constructor
+     *
+     * @param bool $hasDeleteItemLink
+     */
+    public function __construct($hasDeleteItemLink = true)
+    {
+        parent::__construct();
+
+        $this->setHasDeleteItemLink($hasDeleteItemLink);
+    }
+
+    /**
+     * Add a delete item link action or not.
+     *
+     * @param bool $hasDeleteItemLink
+     */
+    public function setHasDeleteItemLink($hasDeleteItemLink)
+    {
+        $this->_hasDeleteItemLink = $hasDeleteItemLink;
+    }
+
+
+    //
+    // Overridden template methods
+    //
+    /**
+     * @copydoc GridRow::initialize()
+     */
+    public function initialize($request, $template = 'controllers/listbuilder/listbuilderGridRow.tpl')
+    {
+        parent::initialize($request);
+
+        // Set listbuilder row template
+        $this->setTemplate($template);
+
+        if ($this->_hasDeleteItemLink) {
+            // Add deletion action (handled in JS-land)
+            $this->addAction(
+                new LinkAction(
+                    'delete',
+                    new NullAction(),
+                    '',
+                    'remove_item'
+                )
+            );
+        }
+    }
+
+    /**
+     * @see GridRow::addAction()
+     */
+    public function addAction($action, $position = GridRow::GRID_ACTION_POSITION_ROW_LEFT)
+    {
+        return parent::addAction($action, $position);
+    }
+}
+
+if (!PKP_STRICT_MODE) {
+    class_alias('\PKP\controllers\listbuilder\ListbuilderGridRow', '\ListbuilderGridRow');
+}