This is an interesting assignment I had to do in my university. The task was, briefly, as follows: create an ATM simulator with CLI interface, and then refactor it using MVC pattern. Add a GUI layer. Architecture should have as much shared code as possible
- Use
python3 main.pyfor info on the CLI mode - To launch GUI, run
python3 main.py gui
CLI mode:
GUI (main menu):
GUI (withdraw dialog):
I went with a passive-model MVC pattern. I felt like MVP might be a better fit in this project, but after trying it a bit I've realized it becomes too verbose, quickly. I didn't like the code I've got in the end of that experiement.
There's an IView, so interface and the controller are not tightly coupled, precisely because I have 2 view implementations (and I've had a TUI, too, because I didn't read the assignment careful enough...)
Everything else is more or less standard. You can check the exact details by reading the code, the data dump (backup.json) and the diagrams:
State diagram:
Class diagram
