def remove_cart():
id = request.args["id"]
if id:
ShoppingCart.remove_cart(id)
return Success(msg="移除成功")
else:
return ParameterException(msg="请传入商品id")
def address_delete():
id = request.args["id"]
if id:
Address.delete_address(id=id)
return Success(msg="删除成功")
else:
return ParameterException(msg="请传入地址id")
def append_cart():
data = eval(str(request.data, encoding='utf-8'))
form = Append_Cart(ImmutableMultiDict(data))
if form.validate():
ShoppingCart.append_cart(form)
return Success(msg="加入购物成功")
else:
return ParameterException(msg=form.errors)
def amend():
data = eval(str(request.data, encoding='utf-8'))
form = AddressAmend(ImmutableMultiDict(data))
if form.validate():
Address.amend_default_address(form)
return Success(msg="更改地址成功")
else:
return ParameterException(msg=form.errors)
def clear_cart(cls):
cart = ShoppingCart.query.filter_by(delete_time=None).all()
if cart:
date = datetime.now()
for item in cart:
item.update(delete_time=date, commit=True)
return Success(msg="清空成功")
else:
return NotFound(msg="空空如已")
def add_comm():
"""
添加商品信息
:return:
"""
data = eval(str(request.data, encoding='utf-8'))
form = CommForm(ImmutableMultiDict(data))
if form.validate():
Commodity.insert_comm(data) # 添加商品到数据库
return Success(msg="添加商品成功")
else:
return Failed(msg=form.errors)
def put_comm():
"""
更新商品信息
:return:
"""
data = eval(str(request.data, encoding='utf-8'))
form = PutCommForm(ImmutableMultiDict(data))
if form.validate():
if Commodity.update_comm(data):
return Success(msg="更新商品成功")
else:
return Failed(msg=form.errors)
def del_comm():
"""
删除商品信息
:return:
"""
id = request.args["id"]
if id:
comm = Commodity.del_comm(id)
if comm:
return Success(msg="删除商品成功")
else:
return Failed(msg="此商品不存在")
else:
return Failed(msg="请传入商品id")