Yet Another Programming Blog

DalenDev Blog

Common Expenses: Use Case Diagram

Here is the use case diagram of my application:

Use Case Diagram

Use Case Diagram

Basically there are two kinds of user: the project leader and project’s partecipants. Who create a project becomes its leader so an user could be both leader or partecipant depending on the project instance.

The Leader manage a project by setting/editing the basic information (name, description,…) and by managing other users allowing them to join the project and eventually set them default share for expenses.

The Partecipant first has to join a project and wait for leader’s approval, then he can add expense to the project decide which project’s users take part to it. Partecipant can also consults there periodic report of the project (by month, year).

Clearly each user has to register to the application and then log-in to be authorized to perform operation on the system.

About Dalen

Back to Top