def transfer():
#最后一行的索引值 int
linecache.clearcache()
lastline = shopmanage.countnum('bank.txt')
#当前余额 str->int
bankYue = int(linecache.getline('bank.txt',lastline).split('\t')[4])
print u"你的信用卡当前余额为:%d元" % bankYue
flag = 0
while flag <= 3:
choicelsit = raw_input('''
\t================================================\t
\t\t\t1.继续转账\t\t2.退出\t\t\t
\t================================================\t
\t请选择指令进行操作[1/2]:''').strip()
if len(choicelsit) == 0:
flag += 1
print "指令不能为空,请重新输入[1/2]!"
else:
if choicelsit.isdigit():
choicelsit = int(choicelsit)
if choicelsit >= 1 and choicelsit <=2:
if choicelsit == 1:
transmoney = raw_input(u"请输入你的转账金额[1-%d]:" % bankYue).strip()
if len(transmoney) == 0:
flag += 1
print "金额不能为空,请重新输入[1-%d]!" % bankYue
else:
if transmoney.isdigit():
transmoney = int(transmoney)
if transmoney >= 1 and transmoney <= bankYue:
bankCar = open('bank.txt','a')
bankTrans = '''%s\t%s\t%d\t%d\n''' %(time.strftime('%Y-%m-%d\t%H:%M:%S',time.localtime(time.time())),'还款',transmoney,bankYue-transmoney)
bankCar.write(bankTrans)
bankCar.close()
time.sleep(2)
print "转账成功!"
# bankYue -= bankRepay
time.sleep(1)
break
else:
print "余额不足,请重新输入[1-%d]!" % bankYue
else:
flag += 1
print "你的输入有误,金额只接收整数,请重新输入[1-%d]!" % bankYue
if choicelsit == 2:
print "系统将退出!"
time.sleep(1)
break
else:
flag += 1
print "请输入正确的数字指令[1/2]!"
else:
flag += 1
print "指令仅限整型数字[1/2]!"
else:
print "你输入的错误次数已达3次,系统将退出!"
def check():
flag = 0
while flag <= 3:
#最后一行的索引值 int
lastline = shopmanage.countnum('bank.txt')
choicelsit = raw_input('''
\t===================================================\t
\t\t1.查询余额\t2.查询消费记录\t3.退出\t\t
\t===================================================\t
请选择指令进行操作[1-3]:''').strip()
if len(choicelsit) == 0:
flag += 1
print "指令不能为空,请重新输入[1/2]!"
else:
if choicelsit.isdigit():
choicelsit = int(choicelsit)
if choicelsit >= 1 and choicelsit <= 3:
if choicelsit == 1:
#当前余额 str->int
linecache.clearcache()
bankYue = int(linecache.getline('bank.txt',lastline).split('\t')[4])
print "你的信用卡当前余额为:%d元" % bankYue
if choicelsit == 2:
bankhislinenum = shopmanage.countnum('bank.txt')
print "\t=====================消费记录=======================\t"
for line in range(1,bankhislinenum+1):
print '\t%s' % linecache.getline('bank.txt',line),
# print type(line)
if choicelsit == 3:
print "系统将退出!"
time.sleep(1)
break
else:
flag += 1
print "请输入正确的数字指令[1-3]!"
else:
flag += 1
print "指令仅限整型数字[1-3]!"
else:
print "你输入的错误次数已达3次,系统将退出!"
def shoppay():
#最后一行的索引值 int
lastline = shopmanage.countnum('usrshophistorylist.txt')
#当前余额 str->int
linecache.clearcache()
bankYue = int(linecache.getline('bank.txt',shopmanage.countnum('bank.txt')).split('\t')[4])
shopID = linecache.getline('usrshophistorylist.txt',lastline-1).split('\t')[0]
shoppaymoney = int(linecache.getline('usrshophistorylist.txt',lastline).split(' ')[1])
flag = 0
while flag <= 3:
choicelsit = raw_input("你即将为订单%s进行支付%d元,请你确认[y/n]:" % (shopID,shoppaymoney)).strip()
if len(choicelsit) == 0:
flag += 1
print "输入不能为空,请重新输入[y/n]确认!"
else:
if choicelsit == 'Y' or choicelsit == 'y' or choicelsit == 'N' or choicelsit == 'n':
if choicelsit == 'y' or choicelsit == 'Y':
# 进行取款操作
bankCar = open('bank.txt','a')
bankDraw = '''%s\t%s\t%d\t%d\n''' %(time.strftime('%Y-%m-%d\t%H:%M:%S',time.localtime(time.time())),'购物',shoppaymoney,bankYue-shoppaymoney)
bankCar.write(bankDraw)
bankCar.close()
time.sleep(2)
print "支付成功!"
# bankYue -= drawMoney
time.sleep(1)
break
if choicelsit == 'n' or choicelsit == 'N':
print '你本次确认不结算订单%s!' % shopID
break
else:
flag += 1
print "你的输入有误,请重新输入[y/n]!"
else:
print "你输入的错误次数已达3次,系统将退出!"
time.sleep(1)
def draw():
#最后一行的索引值 int
lastline = shopmanage.countnum('bank.txt')
# print "lastline:",lastline
# print u"lastline类型:",type(lastline)
#当前余额 str->int
linecache.clearcache()
bankYue = int(linecache.getline('bank.txt',lastline).split('\t')[4])
print u"你的信用卡当前余额为:%d元" % bankYue
flag = 0
while flag <= 3:
choicelsit = raw_input('''
\t================================================\t
\t\t\t1.继续取款\t\t2.退出\t\t\t
\t================================================\t
\t请选择指令进行操作[1/2]:''').strip()
if len(choicelsit) == 0:
flag += 1
print "指令不能为空,请重新输入[1/2]!"
else:
if choicelsit.isdigit():
choicelsit = int(choicelsit)
if choicelsit >= 1 and choicelsit <=2:
if choicelsit == 1:
# 取款条件判断
flag = 0
while flag <= 3:
drawMoney = raw_input('''请输入你要取现的金额[100-%d]:''' % bankYue).strip()
if len(drawMoney) == 0: #判断用户输入的字符长度
flag += 1
print "金额不能为空,请重新输入[100-%d]!" % bankYue
else: #字符长度不为0
if drawMoney.isdigit(): #判断用户输入的金额是否为纯数字
drawMoney = int(drawMoney) #纯数字转换成整数类型
if drawMoney % 100 == 0: #判断用户输入的整数是否是100的倍数
if drawMoney >= 100 and drawMoney <= bankYue: #判断用户输入的整数是否在余额范围内
# 进行取款操作
bankCar = open('bank.txt','a')
bankDraw = '''%s\t%s\t%d\t%d\n''' %(time.strftime('%Y-%m-%d\t%H:%M:%S',time.localtime(time.time())),'取款',drawMoney,bankYue-drawMoney)
bankCar.write(bankDraw)
bankCar.close()
time.sleep(2)
print "取现成功!请取走你的钞票!"
bankYue -= drawMoney
time.sleep(1)
break
else: #不在余额范围内
# if drawMoney > bankYue: #判断用户输入的整数是否超出余额
print "余额不足,请减少取现数目[100-%d]!" % bankYue
else: #非100的倍数输出异常
flag += 1
print "请输入整百的取现金额[100-%d]!" % bankYue
else: #非纯数字输入异常
flag += 1
print "你的输入有误,金额只接收整百数字,请重新输入[100-%d]!" % bankYue
if choicelsit == 2:
print "系统将退出!"
time.sleep(1)
break
else:
flag += 1
print "请输入正确的数字指令[1/2]!"
else:
flag += 1
print "指令仅限整型数字[1/2]!"
else:
print "你输入的错误次数已达3次,系统将退出!"
