def DispatchDelayedMessages(self):
#get current time
CurrentTime = datetime.datetime.now().time()
#now peek at the queue to see if any telegrams need dispatching.
#remove all telegrams from the front of the queue that have gone
#past their sell by date
while (PriorityQ.isEmpty() is
False) & (PriorityQ.last().DispatchTime <
CurrentTime) & (PriorityQ.last().DispatchTime > 0):
#read the telegram from the front of the queue
telegram = PriorityQ.last()
#find the recipient
pReceiver = EntityManager.getInstance().GetEntityFromID(
telegram.Receiver)
print("\nQueued telegram ready for dispatch: Sent to " +
EntityNames.GetNameOfEntity(pReceiver.ID()) + ". Msg is " +
MessageTypes.MsgToStr(telegram.Msg))
#send the telegram to the recipient
self.Discharge(pReceiver, telegram)
#remove it from the queue
PriorityQ.remove(PriorityQ.last())
def DispatchMessage(self, delay, sender, receiver, msg, ExtraInfo):
#get pointers to the sender and receiver
pSender = EntityManager.getInstance().GetEntityFromID(sender)
pReceiver = EntityManager.getInstance().GetEntityFromID(receiver)
#make sure the receiver is valid
if pReceiver is None:
print("\nWarning! No Receiver with ID of " + receiver + " found")
return
#create the telegram
telegram = Telegram(0, sender, receiver, msg, ExtraInfo)
#if there is no delay, route telegram immediately
if delay <= 0.0:
print("\nInstant telegram dispatched at time: " +
datetime.datetime.now().time() + " by " +
EntityNames.GetNameOfEntity(pSender.ID()) + " for " +
EntityNames.GetNameOfEntity(pReceiver.ID()) + ". Msg is " +
MessageTypes.MsgToStr(msg))
#send the telegram to the recipient
self.Discharge(pReceiver, Telegram)
#else calculate the time when the telegram should be dispatched
else:
CurrentTime = datetime.datetime.now().time()
telegram.DispatchTime = CurrentTime + delay
#and put it in the queue
self.PriorityQ.add(Telegram)
print("\nDelayed telegram from " +
EntityNames.GetNameOfEntity(pSender.ID()) +
" recorded at time " + datetime.datetime.now().time() +
" for " + EntityNames.GetNameOfEntity(pReceiver.ID()) +
". Msg is " + MsgToStr(msg))
from Miner import Miner
from MinersWife import MinersWife
from EntityNames import EntityNames
from EntityManager import EntityManager
import time
# create a miner
Bob = Miner(EntityNames.ent_Miner_Bob)
# create his wife
Elsa = MinersWife(EntityNames.ent_Elsa)
#register them with the entity manager
#EntityMgr = EntityManager()
EntityManager.getInstance().RegisterEntity(Bob)
EntityManager.getInstance().RegisterEntity(Elsa)
for x in range(0, 20):
Bob.Update()
Elsa.Update()
time.sleep(1)
