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atm-interface-shopping

时间:2018-06-24 21:33:26      阅读:263      评论:0      收藏:0      [点我收藏+]
from db import db_handler
from interface import bank

def shopping_interface(name, cost, shoppingcart):
flag,msg = bank.consume_interface(name,cost)
if flag:
dic = db_handler.select(name)
dic[‘shoppingcart‘] = shoppingcart
db_handler.save(dic)
return True, ‘购买成功‘
else:
print(msg)


def check_shoppingcart(name):
dic = db_handler.select(name)
return dic[‘shoppingcart‘]

atm-interface-shopping

原文:https://www.cnblogs.com/wangcheng9418/p/9221766.html

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