discounts

migration/src/lib.rs

@@ -35,6 +35,7 @@ mod m20260618_000002_customer_profiles;
 mod m20260618_000003_account_type;
 mod m20260618_000004_account_ownership;
 mod m20260620_000001_add_totp_to_users;
+mod m20260621_000001_add_sale_price_to_products;
 pub struct Migrator;
 
 #[async_trait::async_trait]
@@ -74,6 +75,7 @@ impl MigratorTrait for Migrator {
             Box::new(m20260618_000003_account_type::Migration),
             Box::new(m20260618_000004_account_ownership::Migration),
             Box::new(m20260620_000001_add_totp_to_users::Migration),
+            Box::new(m20260621_000001_add_sale_price_to_products::Migration),
             // inject-above (do not remove this comment)
         ]
     }

migration/src/m20260621_000001_add_sale_price_to_products.rs

@@ -0,0 +1,19 @@
+use loco_rs::schema::*;
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, m: &SchemaManager) -> Result<(), DbErr> {
+        // Optional discounted price in minor units. When set (and below
+        // `price_cents`) the product is on sale; the regular price is shown
+        // struck through and this is the effective price everywhere.
+        add_column(m, "products", "sale_price_cents", ColType::BigIntegerNull).await
+    }
+
+    async fn down(&self, m: &SchemaManager) -> Result<(), DbErr> {
+        remove_column(m, "products", "sale_price_cents").await
+    }
+}