def calcTripEffort(self):
trip_time = 0
trip_effort = 0
pos = self.getPos()
for elem in self.__trip_route:
if Graph.queryTravelCost(pos, elem.getZoneID()) != 0:
trip_effort = trip_effort + Graph.queryTravelCost(
pos, elem.getZoneID())
else:
trip_effort += 0.5
trip_time = trip_time + Graph.queryTravelCost(
pos, elem.getZoneID())
elem.setEventTime(Driver.timestamp + trip_time)
if elem.getEvent() == DROPOFF:
rider = self.__riders[elem.getRiderID()]
rider.setArrivalTimestamp(Driver.timestamp + trip_time)
rider.calcDetourTime(
trip_time
) #detour time is b/w the rerquest accepted and arrive at destination.
pos = elem.getZoneID()
if trip_effort < 0:
self.__logger.warning(Driver.timestamp, "calcTripEffort",
self.getID(), None,
"Trip effort value is unresonable ")
raise Exception("Trip effort value is unresonable ")
else:
self.__trip_effort += trip_effort
def __init__(self, uID, sT, sZ, dZ, dP, pat, srcX, srcY, destX, destY):
# logger in Dispatcher
self.__logger = Logger('Rider')
#self.__logger.setLevel(logging.DEBUG)
self.__logger.info(Rider.timestamp, "__INIT__", None, None, "Create A Rider Object")
self.__id = uID
self.__request_timestamp = sT
self.__srcZone = sZ
self.__destZone = dZ
self.__default_price = dP
self.__price = math.inf
self.__patience = pat
self.__dirID = self.__assignDirID(srcX, srcY, destX, destY)
self.__shortest_time = Graph.queryTravelCost(sZ, dZ)
self.__arrival_timestamp = None
self.__groupID = None
self.__status = WAITING
self.__wait_time = 0
self.__detour_time = -1
self.__sat = 0
if self.__default_price > 100:
self.__logger.warning(Rider.timestamp, "__INIT__", None, self.getID(), str(self))
def testQueryTravelCost(self):
self.assertEqual(1, Graph.queryTravelCost(7, 6))
self.assertEqual(3, Graph.queryTravelCost(7, 19))
self.assertEqual(3, Graph.queryTravelCost(8, 30))
self.assertEqual(1, Graph.queryTravelCost(7, 6))
self.assertEqual(0, Graph.queryTravelCost(6, 6))