Then you can see the activities done by the online shopper in the system. In this activity diagram illustration, you will see the interaction between the online shopper and the system with the flow of arrows in the online shopping system using swimlanes. The activity diagram has symbols just like swimlanes, actors, and arrows which will help you understand the workflow of the online shopping management system. The Online Shopping System Activity Diagram will give you the scenarios of exchanging activities between then the users and the system. These interactions are essential for the Online Shopping System development. Online shopping System Sequence DiagramĪs you can see through the illustration, the conditions and interactions are emphasized. This designed sequence diagram can show programmers and readers the sequence of messages between the actor and the objects. This Online Shopping System UML Sequence Diagram shows a detailed illustration of the sequence of events happening in the Online Shopping System. You must also include the database on your Class Diagram for your system. If you want a more complex or wider scope of your Online Shopping system, then you can add your desired classes. So the classes that must be made in an Online Shopping are the users, sellers, items or products, order information, deliveries, and transaction. These mentioned contents make sure that your Online Shopping system development must in line with what should be its functions. It contains the class attributes, methods as well as the relationships between classes. The Online Shopping System Class Diagram is a designed diagram that shows the system’s relationships and classes. Each of the UML Diagrams has a major role in achieving a well-developed and functioning Online shopping System. Here are the complete UML Diagrams for Online Shopping System. Complete UML Diagrams for Online Shopping System The concept formulated will be applied to the DFD (data flow diagram) illustration. These online shopping system statements were collected as the information concepts in developing the data flow diagram. Customers who purchase online can use the software to construct a wish list of items they want to acquire. Shopping cart software is an e-commerce application that runs on a web server and allows site users to select items for purchase.
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