ShoppingAgent.py :  » Database » Python-Remote-Objects » Pyro-3.10 » examples » agent2 » agent » Python Open Source

Home
Python Open Source
1.3.1.2 Python
2.Ajax
3.Aspect Oriented
4.Blog
5.Build
6.Business Application
7.Chart Report
8.Content Management Systems
9.Cryptographic
10.Database
11.Development
12.Editor
13.Email
14.ERP
15.Game 2D 3D
16.GIS
17.GUI
18.IDE
19.Installer
20.IRC
21.Issue Tracker
22.Language Interface
23.Log
24.Math
25.Media Sound Audio
26.Mobile
27.Network
28.Parser
29.PDF
30.Project Management
31.RSS
32.Search
33.Security
34.Template Engines
35.Test
36.UML
37.USB Serial
38.Web Frameworks
39.Web Server
40.Web Services
41.Web Unit
42.Wiki
43.Windows
44.XML
Python Open Source » Database » Python Remote Objects 
Python Remote Objects » Pyro 3.10 » examples » agent2 » agent » ShoppingAgent.py

# this module contains the ShoppingAgent code

class ShoppingAgent(object):
  def __init__(self, name):
    self.name=name
    self.productsToBuy=[]
    self.productsBought={}
    self.boughtObjects=[]
    self.cash=0
    self.shopsVisited=0
  def shoppingList(self, products):
    self.productsToBuy=products
  def cashLimit(self,cash):
    self.cash=cash
  def visitShop(self, shop):
    print self.name,'is visiting',shop.name
    self.shopsVisited+=1
    goods = shop.getStock()
    for p in self.productsToBuy[:]:
      if goods.has_key(p):
        price = goods[p]
        if price<=self.cash:
          self.cash-=price
          # buy an object from the shop
          object=shop.buy(self,p)
          # The object is "the real thing"; an instance.
          # store it in our pockets. We will return with
          # this to the client.
          self.boughtObjects.append(object)
          self.productsBought[p]=shop.name
          self.productsToBuy.remove(p)
  def result(self):
    print 'My name is',self.name
    print '  I have bought:'
    for p in self.productsBought.keys():
      print '\t',p,'('+self.productsBought[p]+')'
    print '  I couldn\'t buy:',
    for p in self.productsToBuy:
      print p,
    print '\n  Cash left:',self.cash,
    print 'after visiting',self.shopsVisited,'shops'
  def describeObjects(self):
    print "Now describing the objects I've bought:"
    for obj in self.boughtObjects:
      # notice that these use the actual objects
      # transferred from the server to the client!
      print ' ',obj.getName(),'-',obj.getDescription()
    if not self.boughtObjects:
      print "I've got nothing..."
  def __str__(self):
    return self.name
    
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.