order-management-system

Split shipment fulfillment planning models orders and fulfillments as separate entities within a single transaction. This transactional integrity ensures that dividing an order across multiple warehouses maintains consistent data without partial failures.

Backorder handling processes out-of-stock items asynchronously and generates customer-facing notifications. The system maintains an audit trail of backorder events, ensuring customers receive updates about delayed fulfillment status across multi-location retail operations.

Asynchronous processing supports fulfillment planning by queuing planning jobs for order routing. This architecture handles multi-warehouse routing logic without blocking operations, allowing the order management system to process high volumes of split shipments efficiently.

Multi-location routing logic evaluates both internal warehouses and dropship suppliers as fulfillment sources. The system applies consistent routing rules and transactional fulfillment planning across all source types to determine the optimal shipment origin.

The order management system explicitly models orders and fulfillments as separate entities. This separation enables transactional integrity during fulfillment creation and supports complex scenarios like split shipments and backorder handling across multiple locations.