def create_order(product_ids, address_id, user_coupon_id, remark, uid):
order_no = Order.__make_order_no()
o_products = []
for ids in product_ids:
o_products.append(Product.get_order_product(ids))
with db.auto_check_empty(UserException(error_code=6001, msg='地址不存在')):
user_address = UserAddress.query.filter_by(id=address_id).first()
snap_address = user_address.name + ' ' + user_address.mobile + ' ' + user_address.detail
if user_coupon_id:
with db.auto_check_empty(
UserException(error_code=7001, msg='优惠卷不存在')):
coupon_price = UserCoupon.query.filter(
and_(UserCoupon.id == user_coupon_id,
UserCoupon.status == 1)).first().coupon.price
else:
coupon_price = 0
total_price = Order.__product_to_calculate(o_products)[0]
postage = Order.__product_to_calculate(o_products)[1]
with db.auto_commit():
order = Order()
order.order_no = order_no
order.user_id = uid
order.snap_address = snap_address
order.coupon_price = coupon_price
order.remark = remark
order.total_price = total_price
order.postage = postage
order.pay_price = total_price + postage - coupon_price
OrderSnap.add_order_snap(o_products, order_no)
Order.__minus_product_stock(o_products)
Order.__revise_user_coupon(user_coupon_id)
db.session.add(order)
return order_no
def get_order_product():
form = ProductIdValidator().validate_for_api()
o_product = []
for ids in form.product_ids.data:
o_product.append(Product.get_order_product(ids))
return jsonify(o_product)
