def add_cashier(self):
"""
添加结算员
:return:
"""
pn = user_input("请输入结算员手机号：")
self.check_pn(pn, 2)
name = user_input("请输入结算员姓名：")
# password = getpass.getpass("请输入密码：")
password = user_input("请输入结算员密码：")
status, msg = self.db.user_register(name, password, pn, role=2)
print(msg)
def affirm_time(self):
"""
匹配返回用户输入的时间段
:return:
"""
while True:
order_begin = user_input("请输入要查询订单的开始时间:")
order_end = user_input("请输入要查询订单的结束时间:")
if format_datetime(order_begin) and format_datetime(order_end):
return order_begin, order_end
else:
print("输入有误 !格式:'2019-10-10'!")
continue
def register(self):
"""
用户注册
:return:
"""
pn = user_input("请输入手机号：")
self.check_pn(pn, 1)
name = user_input("请输入姓名：")
password1 = user_input("请输入密码：")
password2 = user_input("请再输入一次密码：")
if password1 != password2:
self.aph.password_compare_error()
self.start()
status, msg = self.db.user_register(name, password1, pn, role=1)
print(msg)
def get_name(self):
"""
判断新添商品名称是否重复
:return: 新添商品名称
"""
while True:
name = user_input("请输入新添商品名称:")
if not self.db.check_product_name(name):
print("商品名称重复")
continue
else:
return name
def login(self):
"""
用户端 用户登录
:return:
"""
pn = user_input("请输入手机号：")
password = getpass.getpass("请输入密码：")
status, msg, user_id = self.db.user_login(pn, password, 0)
print(msg)
if status:
# 登录成功
self.user_id = user_id # 记录用户ID
self.shopping_cart = ShoppingCart(user_id=user_id) # 实例化购物车
while True:
self.aph.customer_memu()
user_input_msg = user_input(">>")
point_func = self.customer_menu_map.get(user_input_msg)
if not point_func:
self.aph.error_input()
else:
eval(change_point_func(point_func))
def start(self):
"""
管理后台启动函数
:return:
"""
while True:
self.aph.main_menu()
user_input_msg = user_input(">>")
point_func = self.start_menu_map.get(user_input_msg, False)
if not point_func:
self.aph.error_input()
else:
eval(change_point_func(point_func))
def admin_menu_handler(self):
"""
登录成功后主菜单
:return:
"""
while True:
self.aph.admin_menu()
user_input_msg = user_input(">>")
point_func = self.admin_menu_map.get(user_input_msg)
if not point_func:
self.aph.error_input()
else:
eval(change_point_func(point_func))
def login(self):
"""
用户登录
:return:
"""
pn = user_input("请输入手机号：")
password = getpass.getpass("请输入密码：")
status, msg, user_id = self.db.user_login(pn, password, 1)
print(msg)
if status:
# 登录成功
self.admin_menu_handler()
else:
# 登录失败
self.start()
def login(self):
"""
结算员登录
:return:
"""
pn = user_input("请输入手机号：")
password = getpass.getpass("请输入密码：")
status, msg, user_id = self.db.user_login(pn, password, 2)
print(msg)
if status:
# 登录成功
self.cashier_id = user_id
self.waiting_for_connect()
else:
# 登录失败
self.start()
def lacked_product_list(self):
"""
获取缺货库存列表，并输出txt文件
:return:
"""
data = self.db.lacked_product()
for info in data:
print(self.aph.format_product(info))
educe = user_input("请问是否需要导出文件:")
if educe == "是":
file_path = self.get_lacked_product_file_path()
f = open(file_path, 'w+')
f.write(' 缺货库存单' + '\n')
f.write("-------------***********-------------" + "\n")
for info in data:
f.write(self.aph.format_product(info) + '\n')
f.flush()
f.close()
print("缺货库存单已保存至:{}".format(file_path))
