main.py
'''人类名：Person属性：姓名 身份证号 电话 卡行为：卡类名：Card属性：卡号 密码 余额行为：银行类名：Bank属性：用户列表 提款机提款机类名：ATM属性：用户字典行为：开户 查询 取款 存储 转账 改密 锁定 解锁 补卡 销户界面类名：View属性：行为: 管理员界面 系统功能界面 管理员登陆'''import timeimport pickleimport osfrom view import Viewfrom atm import ATMdef main():# 用户管理员开机功能view = View()# 管理员开机view.printAdminView()if view.adminOption():return -1#存储用户所有的信息# allUser = {}#提款机对象filepath = os.path.join(os.getcwd(), "allUsers.txt")f = open(filepath,"rb")allUsers = pickle.load(f)# allUsers = {}atm = ATM(allUsers)print(allUsers)while 1:view.sysFunctionView()#等待用户的操作option = input("请输入您的操作：")if option =="1":atm.creatUser()# print("开户")elif option == "2":atm.serchUserInfo()elif option == "3":atm.getMoney()print("取款")elif option == "4":print("存款")elif option =="5":print("转账")elif option == "6":print("改密")elif option == "7":atm.lockUser()elif option == "8":atm.unlockUser()elif option == "9":print("补卡")elif option == "0":print("销户")elif option == "T":print("退出")if not view.adminOption():#将信息保留到文件中# filepath = os.path.join(os.getcwd(),"allUsers.txt")f= open(filepath,"wb")pickle.dump(atm.allUsers,f)f.close()return -1time.sleep(2)if __name__ =="__main__":main()
atm.py
from card import Cardfrom user import Userimport randomclass ATM (object):def __init__(self,allUsers):self.allUsers = allUsersdef creatUser(self):#目标：想用户字典中添加一对键值对（卡号-用户）name = input("请输入您的姓名：")idCard = input("请输入您的身份证号码：")phone = input("请输入您的电话号码：")prestoreMoney = int(input("请输入预存款金额："))if prestoreMoney<0:print("输入金额有误！！开户失败")return -1onePasswd = int(input("请设置密码"))#验证密码if not self.checkPasswd(onePasswd):print("密码输入错误输入失败")return -1#所有需要的信息就全了cardStr = self.randomCardId()card = Card(cardStr,onePasswd,prestoreMoney)user= User(name,idCard,phone,card)#存到字典self.allUsers[cardStr] = userprint("开户成功！！请牢记卡号%s！！"%cardStr)#验证密码def checkPasswd(self,realPasswd):for i in range(3):tempPasswd = int(input("请输入密码："))if tempPasswd == realPasswd:return Truereturn False#生成卡号def randomCardId(self):while True:str = ""for i in range(6):ch = chr(random.randrange(ord('0'), ord('9') + 1))str += ch# 判断是否重复if not self.allUsers.get(str):return strdef serchUserInfo(self):cardNum = input("请输入您要查询的卡号：")user= self.allUsers.get(cardNum)if not user:print("该卡号不存在，查询失败。")return -1#验证密码if not self.checkPasswd(user.card.cardPasswd):print("密码输入错误！！查询失败")return -1print("账号：%s,余额：%d"%(user.card.cardId,user.card.cardMoney))def getMoney(self):cardNum = input("请输入您要查询的卡号：")user = self.allUsers.get(cardNum)if not user:print("该卡号不存在，取款失败。")return -1# 判断是否锁定if user.card.cardLock:print("该卡已被锁定，请解锁后进行其他操作")return -1# 验证密码if not self.checkPasswd(user.card.cardPasswd):print("密码输入错误！！已被锁定解锁后进行其他操作")user.card.cardLock = Truereturn -1#取款money =int(input("请输入取款金额"))if money> user.card.cardMoney:print("余额不足")return -1if money<0:print("输入错误")return -1user.card.cardMoney-=moneyprint("取款成功余额为：%d"%user.card.cardMoney)def saveMoney(self):passdef transforMoney(self):passdef changePasswd(self):passdef lockUser(self):cardNum = input("请输入您要查询的卡号：")user = self.allUsers.get(cardNum)if not user:print("该卡号不存在，锁定失败。")return -1# if user.card.cardLock:#print("该卡号已被锁定！请解锁后再使用其他功能")#return -1#判断是否锁定if user.card.cardLock:print("该卡已被锁定，请解锁后进行其他操作")return -1# 验证密码if not self.checkPasswd(user.card.cardPasswd):print("密码输入错误！！锁定失败")user.card.cardLock = Truereturn -1print("账号：%s,余额：%d" % (user.card.cardId, user.card.cardMoney))tempIdCard = input("请输入您的身份证号：")if tempIdCard!=user.idCard:print("身份证输入错误！！锁定失败")return -1#锁他user.card.cardLock= Trueprint("锁定成功")def unlockUser(self):cardNum = input("请输入您要解锁的卡号：")user = self.allUsers.get(cardNum)if not user:print("该卡号不存在，解锁失败。")return -1if not user.card.cardLock:print("该卡没有锁定！无需解锁。")return -1# 验证密码if not self.checkPasswd(user.card.cardPasswd):print("密码输入错误！！锁定失败")return -1#解锁、user.card.cardLock = Falseprint("解锁成功！")def newCard(self):passdef killUser(self):pass
card.py
class Card(object):def __init__(self,cardId,cardPasswd,cardMoney):self.cardId = cardIdself.cardPasswd = cardPasswdself.cardMoney= cardMoneyself.cardLock = False
user.py
class User(object):def __init__(self,name,idCard,phone,card):self.name = nameself.idCard = idCardself.phone = phoneself.card = card
view.py
import timeclass View(object):admin= "1"passwd = "1"# def __init__(self,admin):#self.__admin = admindef printAdminView(self):print("************************************************")print("**")print("**")print("*欢迎登陆旺哥银行*")print("**")print("**")print("************************************************")# inputAdmin = input("请输入管理员账号：")# if self.admin !=inputAdmin:#print("输入有误")#return -1# inputPasswd = input("请输入管理员密码:")# if self.passwd !=inputPasswd:#print("输入有误")#return -1def adminOption(self):inputAdmin = input("请输入管理员账号：")if self.admin != inputAdmin:print("输入有误")return -1inputPasswd = input("请输入管理员密码:")if self.passwd != inputPasswd:print("输入有误")return -1#能执行到这里说明账号密码正确print("操作成功！请稍后。。。")time.sleep(2)return 0def sysFunctionView(self):print("************************************************")print("*开户(1)查询(2) *")print("*取款(3)存款(4) *")print("*转账(5)改密(6) *")print("*锁定(7)解锁(8) *")print("*补卡(9)销户(0) *")print("* 退出T *")print("************************************************")
