增强后端 TypeScript 严格类型检查

apps/backend/src/services/order/order-service.ts

@@ -115,8 +115,8 @@ export async function upsertOrderFromSource(
       provider: event.provider,
       platform: event.platform,
       shopId: event.shopId,
-      shopIdAliases: event.shopIdAliases,
       item,
+      ...(event.shopIdAliases !== undefined ? { shopIdAliases: event.shopIdAliases } : {}),
     })),
   )
   const configuredItems = (resolvedItems as FulfillmentOrderItem[]).filter((item) => item.isConfigured)
@@ -155,7 +155,7 @@ export async function upsertOrderFromSource(
     totalAmount: event.totalAmount,
     currency: event.currency,
     rawPayloadJson: JSON.stringify(event.rawPayload),
-    paidAt: event.paidAt,
+    ...(event.paidAt !== undefined ? { paidAt: event.paidAt } : {}),
   }
   const mergedPayload = mergeSourceOrderState(existing, basePayload)