send system notification on period confirmation

src/Bundle/ChillMainBundle/migrations/Version20211230003532.php

@@ -0,0 +1,38 @@
+<?php
+
+/**
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Chill\Migrations\Main;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20211230003532 extends AbstractMigration
+{
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE chill_main_notification DROP title');
+        $this->addSql('ALTER TABLE chill_main_notification ALTER sender_id SET NOT NULL');
+        $this->addSql('ALTER TABLE chill_main_notification ALTER updatedAt DROP NOT NULL');
+    }
+
+    public function getDescription(): string
+    {
+        return 'Add title and allow system notification (sender is null)';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE chill_main_notification ADD title TEXT DEFAULT \'\' NOT NULL');
+        $this->addSql('ALTER TABLE chill_main_notification ALTER sender_id DROP NOT NULL');
+        $this->addSql('UPDATE chill_main_notification set updatedat="date"');
+        $this->addSql('ALTER TABLE chill_main_notification ALTER updatedat SET NOT NULL');
+    }
+}