Store sessions in database (#1736)

src/Migrations/Version20200524142042.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace DoctrineMigrations;
+
+use App\Doctrine\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+
+/**
+ * @version 1.10
+ */
+final class Version20200524142042 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add table to store sessions in database';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $sessions = $schema->createTable('kimai2_sessions');
+        $sessions->addColumn('id', 'string', ['length' => 128, 'notnull' => true]);
+        $sessions->addColumn('data', 'blob', ['length' => 65535, 'notnull' => true]);
+        $sessions->addColumn('time', 'integer', ['unsigned' => true, 'notnull' => true]);
+        $sessions->addColumn('lifetime', 'integer', ['unsigned' => true, 'notnull' => true]);
+        $sessions->setPrimaryKey(['id']);
+    }
+
+    public function down(Schema $schema): void
+    {
+        $schema->dropTable('kimai2_sessions');
+    }
+}