feat: additional custom discount applied to total price

migrations/Version20260908145156.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260908145156 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add a generic labelled discount on the accommodation booking total';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE accommodation_booking ADD total_discount INT DEFAULT NULL, ADD total_discount_label VARCHAR(255) DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE accommodation_booking DROP total_discount, DROP total_discount_label');
+    }
+}