本文为大家分享了python实现彩票系统的具体代码，供大家参考，具体内容如下

功能：1、注册  2、登录  3、充钱   4、提现  5、下注  6、开奖  7、退出

简述：彩民需要用身份证号码开户注册一个彩票号码，购买彩票时需要先登录，可以充值以及提现。购买的彩票金额可以自己给定。此系统主要采用面向对象的方法，信息存储方式采用pickle模块来进行存储。

系统主函数：

from lotterysystem import lotterySystem

import displayview

import os

import pickle

import time

def main():

displayview.display()

path = r"H:\myPythonFile\彩票系统\彩票系统\userInformation.txt"

f = open(path, "rb")

# uersdict = {}

uersdict = pickle.load(f)

# 打印出所有用户的信息

for x in uersdict:

print("name:%s idCard:%s phone:%s cardNum:%s password:%s money:%d" %

(uersdict.get(x).name, uersdict.get(x).idCard, uersdict.get(x).phoneNum,

uersdict.get(x).card.cardNum, uersdict.get(x).card.password, uersdict.get(x).card.cardMoney))

f.close()

lotterysystem = lotterySystem(uersdict)

islogin = None

while True:

time.sleep(3)

displayview.chooseview()

operation = input("请选择您的操作：")

if operation == '1':

islogin = lotterysystem.register()

elif operation == '2':

islogin = lotterysystem.login()

print("登录成功！")

elif operation == '3':

if islogin:

lotterysystem.charge(islogin)

else:

print("请先登录...")

elif operation == '4':

if islogin:

lotterysystem.embody(islogin)

else:

print("请先登录...")

elif operation == '5':

if islogin:

buyLotteryNum, buymoney = lotterysystem.buylottery(islogin)

else:

print("请先登录...")

elif operation == '6':

if islogin:

lotterysystem.kaijiang(islogin, buymoney, buyLotteryNum)

else:

print("请先登录...")

elif operation == '7':

if islogin:

lotterysystem.quit(islogin)

print("退出成功！")

f = open(path, "wb")

pickle.dump(uersdict, f)

f.close()

return -1

else:

print("请先登录...")

else:

print("操作有误！系统自动退出...")

return -1

if __name__ == "__main__":

main()

用pickle模块读取文件信息时，文件必须有内容，否则会报错。所以，第一次执行该程序时，必须先将信息写入文件后才能读。

系统界面函数：

def display():

print("""

*******************************************

* *

* *

* 欢迎来到木子李彩票系统 *

* *

* *

*******************************************

""")

def chooseview():

print("""

*******************************************

* 1、注册 2、登录 *

* 3、充钱 4、提现 *

* 5、下注 6、开奖 *

* *

* 7、退出 *

*******************************************

""")

系统功能函数：实现注册等功能

from uers import Uers

from card import Card

import check

import random

class lotterySystem():

def __init__(self, userDict):

self.userDict = userDict

def register(self):

name = input("请输入您的名字：").strip()

if not check.checkName(name):

return -1

idCard = input("请输入您的身份证号码：").strip()

if not check.checkIdentity(idCard):

return -1

phoneNum = input("请输入您的电话号码：").strip()

if not check.checkPhone(phoneNum):

return -1

cardNum = check.getlotteryCardNum()

while True:

if self.userDict.get(cardNum) != None:

card = check.getBankCardNum()

else:

break

prestoredMoney = int(input("请输入预存款金额："))

if not check.checkPrestoredMoney(prestoredMoney):

return -1

onePassword = input("请设置您的密码：").strip()

for x in range(2):

if not check.checkPassword(onePassword):

print("密码输入不正确！")

else:

break

else:

print("密码输入不正确！开户失败...")

return -1

card = Card(cardNum, onePassword, prestoredMoney)

uers = Uers(name, idCard, phoneNum, card)

self.userDict[cardNum] = uers

print("恭喜您！注册成功，请牢记您的卡号：", cardNum)

return cardNum

def login(self):

cardNum = input("请输入您的卡号：").strip()

password = input("请输入您的密码：").strip()

uers = self.userDict.get(cardNum)

if uers == None or uers.card.password != password:

print("该卡不存在或密码不正确！登录失败...")

return False

return cardNum

def charge(self, cardNum):

money = int(input("请输入充值金额："))

if money > 0:

pass

else:

print("充值失败...")

return -1

self.userDict.get(cardNum).card.cardMoney += money

print("充值成功，余额 %d 元：" % self.userDict.get(cardNum).card.cardMoney)

def embody(self, cardNum):

print("余额： %d 元" % self.userDict.get(cardNum).card.cardMoney)

money = int(input("请输入提现金额："))

if money < self.userDict.get(cardNum).card.cardMoney:

pass

else:

print("余额不足！提现失败...")

return -1

self.userDict.get(cardNum).card.cardMoney -= money

print("提现成功，余额： %d 元" % self.userDict.get(cardNum).card.cardMoney)

def buylottery(self, cardNum):

lotteryNum = input('请输入所购买的彩票的序列号(6位数字，只含0和1)：')

while True:

for x in lotteryNum:

if len(lotteryNum) == 6:

pass

else:

lotteryNum = input('输入位数有误！请重新输入...：')

if x == '0' or x == '1':

pass

else:

lotteryNum = input('输入数字有误！请重新输入...：')

break

buymoney = int(input("请输入购买金额："))

if buymoney < self.userDict.get(cardNum).card.cardMoney:

pass

else:

print("余额不足！购买失败...")

return -1

self.userDict.get(cardNum).card.cardMoney -= buymoney

print("购买成功！购买号码为：",lotteryNum)

print('购买彩票需要 %d 元！您的余额还有 %d 元'%(buymoney, self.userDict.get(cardNum).card.cardMoney))

return lotteryNum, buymoney

def kaijiang(self, cardNum, buymoney, lotteryNum):

lotteryStr = ''

for x in range(6):

lotteryStr += random.choice(['0', '1'])

print('开奖号码为：', lotteryStr)

lotteryNum = input("werwe")

if lotteryNum == lotteryStr:

self.userDict.get(cardNum).card.cardMoney += buymoney * 200

print("恭喜您中了 %d 元大奖!!!您的彩票卡余额还有 %d 元" % (buymoney * 200, self.userDict.get(cardNum).card.cardMoney))

else:

print("很遗憾没中奖，继续努力！")

def quit(self, cardNum):

print('您的余额还有 %d 元' % self.userDict.get(cardNum).card.cardMoney)

系统验证函数：主要用于验证身份证、手机号、卡号等是否正确

import random

def checkName(user):

if len(user) != 1:

print("用户名长度不合法！")

return False

for x in user:

if x >= '0' and x <= '9' or x >= 'a' and x <= 'z' or x >= 'A' and x <= 'Z' or x == '_':

pass

else:

print("用户名输入不合法！")

return False

return True

# 检查身份证号码是否合法

def checkIdentity(identity):

if len(identity) != 1:

print("身份证长度不合法！")

return False

for x in identity:

if x >= '0' and x <= '9':

pass

else:

print("身份证输入不合法！")

return False

return True

# 检查电话号码是否合法

def checkPhone(identity):

if len(identity) != 1:

print("电话号码长度不合法！")

return False

for x in identity:

if x >= '0' and x <= '9':

pass

else:

print("电话号码输入不合法！")

return False

return True

# 检查预存款金额是否合法

def checkPrestoredMoney(money):

if money > 0:

return True

else:

print("预存款金额输入有误！")

return False

# 检查密码是否正确

def checkPassword(password):

AgainPassword = input("请确认您的密码：").strip()

if password == AgainPassword:

return True

else:

return False

# 产生一个卡号

def getlotteryCardNum():

bankCardNum = ""

for i in range(6):

bankCardNum += chr(random.randrange(10) + 48)

return bankCardNum

if __name__ == "__main__":

pass

用户信息：主要用于存储用户的信息。

class Uers():

def __init__(self, name, idCard, phoneNum, card):

self.name = name

self.idCard = idCard

self.phoneNum = phoneNum

self.card = card

def __str__(self):

return "%s-%s-%s-%s" % (self.name, self.idCard, self.phoneNum, self.card)

卡信息：主要用于存储卡的信息

class Card():

def __init__(self, cardNum, password, cardMoney):

self.cardNum = cardNum

self.password = password

self.cardMoney = cardMoney

def __str__(self):

return "%s-%s-%d" % (self.cardNum, self.password, self.cardMoney)

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时间： 2018-08-07