class DecisionService(Service):
def __init__(self, ircclient):
self.rotational = Rotational("dc")
self.ircclient = ircclient
def add(self, decision):
name = self.rotational.add(decision)
decision.set_name(name)
decision.present(self.ircclient)
return decision
def _decide(self, decision_name, selection):
decision_name = decision_name.upper()
try:
decision = self.rotational[decision_name]
decision.fulfill(selection)
del self.rotational[selection]
except KeyError:
raise DecisionError("no such decision: %s" % decision_name)
except DecisionOptionError:
raise DecisionError("not a valid option: %s" % selection)
def decide(self, decision_name, selection):
try:
self._decide(decision_name, selection)
except DecisionError, e:
self.ircclient.error(e)
def __init__(self, ircclient):
self.rotational = Rotational("dc")
self.ircclient = ircclient