הבקשה
“Create a UML use case diagram for an online bookstore with customer browsing, cart, checkout, payment validation, order cancellation, and warehouse shipping.”
ואז נסוAdd customer account registration.Add a discount-code extension to checkout.
An e-commerce checkout use case diagram showing «include» chains, an «extend» relationship with a condition and extension point, and the extension-point compartment inside the base ellipse. A primary customer, an external payment gateway, and a supporting warehouse actor.
“Create a UML use case diagram for an online bookstore with customer browsing, cart, checkout, payment validation, order cancellation, and warehouse shipping.”