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controllers/grid/issues/FutureIssueGridHandler.php

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+<?php
+
+/**
+ * @file controllers/grid/issues/IssueGridHandler.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 FutureIssueGridHandler
+ *
+ * @ingroup controllers_grid_issues
+ *
+ * @brief Handle issues grid requests.
+ */
+
+namespace APP\controllers\grid\issues;
+
+use APP\facades\Repo;
+use APP\issue\Collector;
+use PKP\linkAction\LinkAction;
+use PKP\linkAction\request\AjaxModal;
+
+class FutureIssueGridHandler extends IssueGridHandler
+{
+    //
+    // Implement template methods from PKPHandler
+    //
+    /**
+     * @copydoc IssueGridHandler::initialize()
+     *
+     * @param null|mixed $args
+     */
+    public function initialize($request, $args = null)
+    {
+        // Basic grid configuration.
+        $this->setTitle('editor.issues.futureIssues');
+
+        parent::initialize($request, $args);
+
+        // Add Create Issue action
+        $router = $request->getRouter();
+        $this->addAction(
+            new LinkAction(
+                'addIssue',
+                new AjaxModal(
+                    $router->url($request, null, null, 'addIssue', null, ['gridId' => $this->getId()]),
+                    __('grid.action.addIssue'),
+                    'modal_manage'
+                ),
+                __('grid.action.addIssue'),
+                'add_category'
+            )
+        );
+    }
+
+    /**
+     * @copydoc GridHandler::loadData()
+     */
+    protected function loadData($request, $filter)
+    {
+        $journal = $request->getJournal();
+        return Repo::issue()->getCollector()
+            ->filterByContextIds([$journal->getId()])
+            ->filterByPublished(false)
+            ->orderBy(Collector::ORDERBY_UNPUBLISHED_ISSUES)
+            ->getMany();
+    }
+
+    /**
+     * Get the js handler for this component.
+     *
+     * @return string
+     */
+    public function getJSHandler()
+    {
+        return '$.pkp.controllers.grid.issues.FutureIssueGridHandler';
+    }
+}