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lib/pkp/classes/task/RemoveUnvalidatedExpiredUsers.php

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+<?php
+
+/**
+ * @file classes/task/RemoveUnvalidatedExpiredUser.php
+ *
+ * Copyright (c) 2022 Simon Fraser University
+ * Copyright (c) 2022 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class RemoveUnvalidatedExpiredUser
+ *
+ * @ingroup tasks
+ *
+ * @brief Class to remove all unvalidated and expired users after validation timeout
+ */
+
+namespace PKP\task;
+
+use APP\facades\Repo;
+use Carbon\Carbon;
+use PKP\config\Config;
+use PKP\scheduledTask\ScheduledTask;
+
+class RemoveUnvalidatedExpiredUsers extends ScheduledTask
+{
+    /**
+     * @copydoc ScheduledTask::getName()
+     */
+    public function getName()
+    {
+        return __('admin.scheduledTask.removeUnvalidatedExpiredUsers');
+    }
+
+
+    /**
+     * @copydoc ScheduledTask::executeActions()
+     */
+    public function executeActions()
+    {
+        // No need to remove invalidated users if validation requirement is turned off
+        if (!Config::getVar('email', 'require_validation', false)) {
+            return true;
+        }
+
+        $validationMaxDeadlineInDays = (int) Config::getVar('general', 'user_validation_period');
+
+        if ($validationMaxDeadlineInDays <= 0) {
+            return true;
+        }
+
+        $dateTillValid = Carbon::now()->startOfDay()->subDays($validationMaxDeadlineInDays);
+
+        Repo::user()->deleteUnvalidatedExpiredUsers($dateTillValid);
+
+        return true;
+    }
+}