def select_new_pro():
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("product_oper", "select_new_pro")))
product = pickle.loads(clientSocket.recv(1024)) # 获取全部商品应大一点
clientSocket.close() #使用后一定要关闭连接
return product
def update_user(user):
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("user_oper", "update_user", user)))
result = pickle.loads(clientSocket.recv(1024))
clientSocket.close() # 使用后一定要关闭连接
return result
def select_new_order(): # 查找到最新生成的一条订单数据
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("order_oper", "select_new_order")))
order = pickle.loads(clientSocket.recv(1024)) # 查询最新数据请求
clientSocket.close() #使用后一定要关闭连接
return order
def add_product(product):
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("product_oper", "add_product", product)))
result = pickle.loads(clientSocket.recv(1024)) # 获得结果（bool）
clientSocket.close() #使用后一定要关闭连接
return result # 返回添加结果
def select_new_user(): # 向服务器查询最新注册的一个用户数据
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("user_oper", "select_new_user")))
user = pickle.loads(clientSocket.recv(1024))
clientSocket.close() # 使用后一定要关闭连接
return user
def add_user(user): # 向服务器添加用户请求
# 链接总部服务器验证管理员
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("user_oper", "add_user", user)))
result = pickle.loads(clientSocket.recv(1024)) # 获得结果
clientSocket.close() # 使用后一定要关闭连接
return result # 返回结果
def get_all_user():
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("user_oper", "get_all_user")))
users = pickle.loads(clientSocket.recv(1024 * 3)) # 获取全部用户应大一点
clientSocket.close() # 使用后一定要关闭连接
return users
def select_user(user_id):
clientSocket = connect_shop_server()
user = User(user_id, "1是假参数，不起作用", "1", "1", "1")
clientSocket.send(pickle.dumps(("user_oper", "select_user", user)))
result, user = pickle.loads(clientSocket.recv(1024))
clientSocket.close() # 使用后一定要关闭连接
return result, user
def modify_order_stat(order_id, order_new_stat):
order = Order(order_id, 1, 1, 1, "这是假数据", order_new_stat, None)
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("order_oper", "modify_order_stat", order)))
result = pickle.loads(clientSocket.recv(1024)) # 改变订单状态请求
clientSocket.close() #使用后一定要关闭连接
return result
def add_order(order_new): # 添加订单
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("order_oper", "add_order", order_new)))
result = pickle.loads(clientSocket.recv(1024)) # 添加订单请求
clientSocket.close() #使用后一定要关闭连接
return result
def remove_order(order_id): # 删除订单
order = Order(order_id, 1, 1, 1, "这是假数据", "None", None)
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("order_oper", "remove_order", order)))
result = pickle.loads(clientSocket.recv(1024)) # 删除订单请求
clientSocket.close() #使用后一定要关闭连接
return result
def get_all_order(): # 获得所有订单
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("order_oper", "get_all_order")))
orders = pickle.loads(clientSocket.recv(1024 * 3)) # 获取全部订单应大一点
clientSocket.close() #使用后一定要关闭连接
return orders
def get_all_pros():
# 1.用户验证()
# 2.权限认证，鉴权
# 数据稽核（证据保留），写日志
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(("product_oper", "get_all_pros")))
products = pickle.loads(clientSocket.recv(1024 * 3)) # 获取全部商品应大一点
clientSocket.close() #使用后一定要关闭连接
return products
def select_product(pro_id):
product = Product(pro_id, 1, 1, 1)
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(
("product_oper", "select_product", product)))
result, product = pickle.loads(
clientSocket.recv(1024)) # 获得结果（bool，product）
clientSocket.close() #使用后一定要关闭连接
return result, product # 返回查询到的商品数据
def remove_product(pro_id):
# 向服务器发送请求
# 链接总部服务器验证管理员
product = Product(pro_id, 1, 1, 1)
clientSocket = connect_shop_server()
clientSocket.send(pickle.dumps(
("product_oper", "remove_product", product)))
result = pickle.loads(clientSocket.recv(1024)) # 获得结果
clientSocket.close() #使用后一定要关闭连接
return result # 返回删除商品结果
def net_validate_admin_user(user):
# 链接总部服务器验证管理员
clientSocket = connect_shop_server()
clientSocket.send(
pickle.dumps(("user_oper", "net_validate_admin_user", user)))
login_stat, user = pickle.loads(clientSocket.recv(1024))
clientSocket.close() # 使用后一定要关闭连接
is_admin = 'N'
if login_stat:
is_admin = user.is_admin
return login_stat, is_admin