def main():
admin = Admin()
admin.adminView()
if admin.adminLogin():
return -1
path = os.path.join(os.getcwd(), 'allUsers.txt')
f = open(path, 'rb')
allUsers = pickle.load(f)
atm = ATM(allUsers)
while True:
admin.sysFunctionView()
# 等待用户的操作
option = input('请选择业务：')
if option == '1':
# outer装饰器，装饰createUser
atm.outer(atm.createUser)
elif option == '2':
atm.searchInfo()
elif option == '3':
atm.getMoney()
elif option == '4':
atm.saveMoney()
elif option == '5':
atm.transferMoney()
elif option == '6':
atm.changePasswd()
elif option == '7':
atm.lockUser()
elif option == '8':
atm.unlockUser()
elif option == '9':
atm.report()
elif option == '0':
atm.destory()
elif option == 'q':
if not admin.adminLogin():
path = os.path.join(os.getcwd(), 'allUsers.txt')
f = open(path, 'wb')
pickle.dump(atm.allUsers, f)
f.close()
return -1
elif option == 'a':
atm.admin()
time.sleep(2)