Use Case Diagram Online Pizza Ordering System

Here is a use case diagram example for the order process system.

Use case diagram online pizza ordering system.

Super admin system user pizza outlets customers who perform the different type of use cases such as manage pizza manage online order manage customer manage order status manage coupans manage payments manage users and full pizza ordering system operations. Use case diagrams specify the events of a system and their flows. This use case diagram is a graphic depiction of the interactions among the elements of pizza ordering system. It represents the methodology used in system analysis to identify clarify and organize system requirements of pizza ordering system.

It contains five actors. Tap diagram to zoom and pan copy of new payroll usecase system you can edit this. In this context a system is something being developed or operated such as a web site. You can edit this uml sequence diagram using creately diagramming tool and include in your report presentation website.

But use case diagram never describes how they are implemented. Online pizza ordering usecase system use case diagram uml. Creately diagrams can be exported and added to word ppt powerpoint excel visio or any other document. The main actors of pizza ordering system in this use.

These actor interact with the order processing system to achieve use cases like cancel order order books approve charge decline charge deliver order pack and ship order. A uml sequence diagram showing pizza ordering system. Use pdf export for high quality prints and svg export for large sharp images or embed your diagrams anywhere with the creately viewer. Use case diagram can be imagined as a black box where only the input output and the function of the black box is.

This use case diagram is a graphic depiction of the interactions among the elements of pizza ordering system. Online customer timer credit card company delivery person and warehouse clerk. Use case diagrams model the functionality of a system using actors and use cases. The main actors of pizza ordering system in this use case diagram are.

It represents the methodology used in system analysis to identify clarify and organize system requirements of pizza ordering system. Use cases are a set of actions services and functions that the system needs to perform. Use creately s easy online diagram editor to edit this diagram collaborate with others and export results to multiple image formats.