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python實現(xiàn)彩票系統(tǒng)

 更新時間：2020年06月28日 11:12:24   作者：YiHong_Li  
這篇文章主要介紹了python實現(xiàn)彩票系統(tǒng)，主要采用面向?qū)ο蟮姆椒?，信息存儲方式采用pickle模塊來進行存儲，具有一定的參考價值，感興趣的小伙伴們可以參考一下

本文為大家分享了python實現(xiàn)彩票系統(tǒng)的具體代碼，供大家參考，具體內(nèi)容如下

功能：1、注冊  2、登錄  3、充錢   4、提現(xiàn)  5、下注  6、開獎  7、退出

簡述：彩民需要用身份證號碼開戶注冊一個彩票號碼，購買彩票時需要先登錄，可以充值以及提現(xiàn)。購買的彩票金額可以自己給定。此系統(tǒng)主要采用面向?qū)ο蟮姆椒?，信息存儲方式采用pickle模塊來進行存儲。

系統(tǒng)主函數(shù)：

from lotterysystem import lotterySystem
import displayview
import os
import pickle
import time
 
def main():
 displayview.display()
 path = r"H:\myPythonFile\彩票系統(tǒng)\彩票系統(tǒng)\userInformation.txt"
 f = open(path, "rb")
 # uersdict = {}
 uersdict = pickle.load(f)
 # 打印出所有用戶的信息
 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("請選擇您的操作：")
 if operation == '1':
  islogin = lotterysystem.register()
 elif operation == '2':
  islogin = lotterysystem.login()
  print("登錄成功！")
 elif operation == '3':
  if islogin:
  lotterysystem.charge(islogin)
  else:
  print("請先登錄...")
 elif operation == '4':
  if islogin:
  lotterysystem.embody(islogin)
  else:
  print("請先登錄...")
 elif operation == '5':
  if islogin:
  buyLotteryNum, buymoney = lotterysystem.buylottery(islogin)
  else:
  print("請先登錄...")
 elif operation == '6':
  if islogin:
  lotterysystem.kaijiang(islogin, buymoney, buyLotteryNum)
  else:
  print("請先登錄...")
 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("請先登錄...")
 else:
  print("操作有誤！系統(tǒng)自動退出...")
  return -1
if __name__ == "__main__":
 main()

用pickle模塊讀取文件信息時，文件必須有內(nèi)容，否則會報錯。所以，第一次執(zhí)行該程序時，必須先將信息寫入文件后才能讀。

系統(tǒng)界面函數(shù)：

def display():
 print("""
 *******************************************
 *      *
 *      *
 *  歡迎來到木子李彩票系統(tǒng)  *
 *      *
 *      *
 *******************************************
 """)
 
def chooseview():
 print("""
 *******************************************
 * 1、注冊  2、登錄  *
 * 3、充錢  4、提現(xiàn)  *
 * 5、下注  6、開獎  *
 *      *
 *  7、退出   *
 *******************************************
 """)

系統(tǒng)功能函數(shù)：實現(xiàn)注冊等功能

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("請輸入您的名字：").strip()
 if not check.checkName(name):
  return -1
 idCard = input("請輸入您的身份證號碼：").strip()
 if not check.checkIdentity(idCard):
  return -1
 phoneNum = input("請輸入您的電話號碼：").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("請輸入預(yù)存款金額："))
 if not check.checkPrestoredMoney(prestoredMoney):
  return -1
 onePassword = input("請設(shè)置您的密碼：").strip()
 for x in range(2):
  if not check.checkPassword(onePassword):
  print("密碼輸入不正確！")
  else:
  break
 else:
  print("密碼輸入不正確！開戶失敗...")
  return -1
 card = Card(cardNum, onePassword, prestoredMoney)
 uers = Uers(name, idCard, phoneNum, card)
 self.userDict[cardNum] = uers
 print("恭喜您！注冊成功，請牢記您的卡號：", cardNum)
 return cardNum
 
 def login(self):
 cardNum = input("請輸入您的卡號：").strip()
 password = input("請輸入您的密碼：").strip()
 uers = self.userDict.get(cardNum)
 if uers == None or uers.card.password != password:
  print("該卡不存在或密碼不正確！登錄失敗...")
  return False
 return cardNum
 
 def charge(self, cardNum):
 money = int(input("請輸入充值金額："))
 if money > 0:
  pass
 else:
  print("充值失敗...")
  return -1
 self.userDict.get(cardNum).card.cardMoney += money
 print("充值成功，余額 %d 元：" % self.userDict.get(cardNum).card.cardMoney)
 
 def embody(self, cardNum):
 print("余額： %d 元" % self.userDict.get(cardNum).card.cardMoney)
 money = int(input("請輸入提現(xiàn)金額："))
 if money < self.userDict.get(cardNum).card.cardMoney:
  pass
 else:
  print("余額不足！提現(xiàn)失敗...")
  return -1
 self.userDict.get(cardNum).card.cardMoney -= money
 print("提現(xiàn)成功，余額： %d 元" % self.userDict.get(cardNum).card.cardMoney)
 
 def buylottery(self, cardNum):
 lotteryNum = input('請輸入所購買的彩票的序列號(6位數(shù)字，只含0和1)：')
 while True:
  for x in lotteryNum:
  if len(lotteryNum) == 6:
   pass
  else:
   lotteryNum = input('輸入位數(shù)有誤！請重新輸入...：')
  if x == '0' or x == '1':
   pass
  else:
   lotteryNum = input('輸入數(shù)字有誤！請重新輸入...：')
  break
 buymoney = int(input("請輸入購買金額："))
 if buymoney < self.userDict.get(cardNum).card.cardMoney:
  pass
 else:
  print("余額不足！購買失敗...")
  return -1
 self.userDict.get(cardNum).card.cardMoney -= buymoney
 print("購買成功！購買號碼為：",lotteryNum)
 print('購買彩票需要 %d 元！您的余額還有 %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('開獎號碼為：', lotteryStr)
 lotteryNum = input("werwe")
 if lotteryNum == lotteryStr:
  self.userDict.get(cardNum).card.cardMoney += buymoney * 200
  print("恭喜您中了 %d 元大獎!!!您的彩票卡余額還有 %d 元" % (buymoney * 200, self.userDict.get(cardNum).card.cardMoney))
 else:
  print("很遺憾沒中獎，繼續(xù)努力！")
 
 def quit(self, cardNum):
 print('您的余額還有 %d 元' % self.userDict.get(cardNum).card.cardMoney)

系統(tǒng)驗證函數(shù)：主要用于驗證身份證、手機號、卡號等是否正確

import random
def checkName(user):
 if len(user) != 1:
 print("用戶名長度不合法！")
 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("用戶名輸入不合法！")
  return False
 return True
# 檢查身份證號碼是否合法
def checkIdentity(identity):
 if len(identity) != 1:
 print("身份證長度不合法！")
 return False
 for x in identity:
 if x >= '0' and x <= '9':
  pass
 else:
  print("身份證輸入不合法！")
  return False
 return True
# 檢查電話號碼是否合法
def checkPhone(identity):
 if len(identity) != 1:
 print("電話號碼長度不合法！")
 return False
 for x in identity:
 if x >= '0' and x <= '9':
  pass
 else:
  print("電話號碼輸入不合法！")
  return False
 return True
# 檢查預(yù)存款金額是否合法
def checkPrestoredMoney(money):
 if money > 0:
 return True
 else:
 print("預(yù)存款金額輸入有誤！")
 return False
# 檢查密碼是否正確
def checkPassword(password):
 AgainPassword = input("請確認您的密碼：").strip()
 if password == AgainPassword:
 return True
 else:
 return False
# 產(chǎn)生一個卡號
def getlotteryCardNum():
 bankCardNum = ""
 for i in range(6):
 bankCardNum += chr(random.randrange(10) + 48)
 return bankCardNum
 
if __name__ == "__main__":
 pass

用戶信息：主要用于存儲用戶的信息。

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：主要用于存儲卡的信息

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)

以上就是本文的全部內(nèi)容，希望對大家的學習有所幫助，也希望大家多多支持腳本之家。

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