NU Dasmariñas Bulldogs Exchange

Java Swing uniform shop for NU-D students with admin approval workflow. Java Swing uniform shop for NU Dasmariñas students with admin approval workflow and order tracking. Campus uniform ordering often requires verification and approval, so I built this Java Swing application to model a realistic gated workflow from browsing to fulfillment tracking. Within a DSA-focused scope, the system uses in-memory data structures for products, carts, and orders to keep interactions fast while enforcing rules like student ID checks at checkout and an admin approval step before orders proceed. I added product sorting and explicit order status transitions to keep the process clear for both students and approvers. The outcome is a local-first workflow that mirrors campus operations and highlights how business rules shape UI design, data structures, and state transitions.