From d8be6af27e9a682367608a3d36d9bd82209bf339 Mon Sep 17 00:00:00 2001
From: Martin Grossmann <martin@vyvoj.net>
Date: Thu, 15 Feb 2024 14:54:23 +0100
Subject: [PATCH] [framework] added unique constraint to cart (#3017)

---
 src/Migrations/Version20240209114704.php | 27 ++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/Migrations/Version20240209114704.php

diff --git a/src/Migrations/Version20240209114704.php b/src/Migrations/Version20240209114704.php
new file mode 100644
index 0000000000..7f3e70d316
--- /dev/null
+++ b/src/Migrations/Version20240209114704.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shopsys\FrameworkBundle\Migrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Shopsys\MigrationBundle\Component\Doctrine\Migrations\AbstractMigration;
+
+class Version20240209114704 extends AbstractMigration
+{
+    /**
+     * @param \Doctrine\DBAL\Schema\Schema $schema
+     */
+    public function up(Schema $schema): void
+    {
+        $this->sql('CREATE UNIQUE INDEX cart_identifier ON carts (cart_identifier) WHERE cart_identifier <> \'\';');
+        $this->sql('CREATE UNIQUE INDEX customer_user_id ON carts (customer_user_id);');
+    }
+
+    /**
+     * @param \Doctrine\DBAL\Schema\Schema $schema
+     */
+    public function down(Schema $schema): void
+    {
+    }
+}