def addAClient(commandInPieces):
# adds a client to the repository
# input - details about the client as a list
repoCaller = Repo()
clientId = commandInPieces[1]
clientName = commandInPieces[2]
undoFunction = Undo("removeC", ["undo", clientId, clientName])
if commandInPieces[0] != "undo":
repoCaller.addToListOfOperations(undoFunction)
repoCaller.setRedoFalse()
newClient = Client(clientId, clientName)
try:
validateAClient(newClient)
repoCaller.addTheClientToTheRepo(newClient)
repoCaller.loadIntoFiles()
repoCaller.loadIntoPickle()
except ClientAlreadyExistsError:
print(str(ClientAlreadyExistsError()))
return False
