def undoExampleMedium():
undoController = UndoController()
clientRepo = Repository()
carRepo = Repository()
'''
Start rental Controller
'''
rentRepo = Repository()
rentValidator = RentalValidator()
rentController = RentalController(undoController, rentValidator, rentRepo, carRepo, clientRepo)
'''
Start client Controller
'''
clientValidator = ClientValidator()
clientController = ClientController(undoController, rentController, clientValidator, clientRepo)
'''
Start car Controller
'''
carValidator = CarValidator()
carController = CarController(undoController, rentController, carValidator, carRepo)
'''
We add 3 clients
'''
clientSophia = clientController.create(103, "2990511035588", "Sophia")
clientCarol = clientController.create(104, "2670511035588", "Carol")
clientBob = clientController.create(105, "2590411035588", "Bob")
printReposWithMessage("We added 3 clients", clientRepo, None, None)
'''
We delete 2 of the clients
'''
clientController.delete(103)
clientController.delete(105)
printReposWithMessage("Deleted Sophia and Bob", clientRepo, None, None)
'''
We undo twice
'''
undoController.undo()
printReposWithMessage("1 undo, so Bob is back", clientRepo, None, None)
undoController.undo()
printReposWithMessage("Another undo, so Sophia is back too", clientRepo, None, None)
'''
We redo once
'''
undoController.redo()
printReposWithMessage("1 redo, so Sophia is again deleted", clientRepo, None, None)
def undoExampleHard():
undoController = UndoController()
clientRepo = Repository()
carRepo = Repository()
'''
Start rental Controller
'''
rentRepo = Repository()
rentValidator = RentalValidator()
rentController = RentalController(undoController, rentValidator, rentRepo, carRepo, clientRepo)
'''
Start client Controller
'''
clientValidator = ClientValidator()
clientController = ClientController(undoController, rentController, clientValidator, clientRepo)
'''
Start car Controller
'''
carValidator = CarValidator()
carController = CarController(undoController, rentController, carValidator, carRepo)
'''
We add 2 clients
'''
clientSophia = clientController.create(103, "2990511035588", "Sophia")
clientCarol = clientController.create(104, "2670511035588", "Carol")
'''
We add 2 cars
'''
carHyundaiTucson = carController.create(201, "CJ 02 TWD", "Hyundai", "Tucson")
carToyotaCorolla = carController.create(202, "CJ 02 FWD", "Toyota", "Corolla")
printReposWithMessage("Added 2 clients and 2 cars", clientRepo, carRepo, None)
'''
We delete 1 client and 1 car
'''
clientController.delete(103)
carController.delete(202)
printReposWithMessage("Deleted Sophia and the Corolla", clientRepo, carRepo, None)
'''
We undo twice
'''
undoController.undo()
printReposWithMessage("1 undo, the Corolla is back", clientRepo, carRepo, None)
undoController.undo()
printReposWithMessage("1 undo, Sophia is back", clientRepo, carRepo, None)
'''
Redo twice
'''
undoController.redo()
undoController.redo()
printReposWithMessage("2 redos, Sophia and the Corolla are again deleted", clientRepo, carRepo, None)
'''
Last redo
'''
undoController.redo()
printReposWithMessage("1 redo - but there are no more redos", clientRepo, carRepo, None)
