def user_add_order():
# 验证用户是否已登录
token = request.args.get('token', None)
if token is None:
return jsonify({
'code': 202,
'msg': 'token查询参数必须提供或者登录后获取token'
})
if cache.check_token(token):
user_id = cache.get_token_user_id(token)
order_info = request.get_json()
# 验证订单参数(和t_order表字段对应或order_detail)
# 下订单的业务处理
# 生成订单号(2019070200001, 2019070200002)
dao = OrderDao()
next_order_num = dao.next_order_num()
order_info['order_num'] = next_order_num
order_info['user_id'] = user_id
tasks.add_order.delay(**order_info)
return jsonify({
'code': 201,
'msg': '正在抢单',
'oder_num': next_order_num
})
def add_order():
token = request.get_json().get("token")
if token is None:
return jsonify({"code": 201, "msg": "token查询参数必须提供"})
resp = request.get_json()
total = resp.get("total")
type1 = resp.get("type")
c_id = resp.get("course") # 获取的c_id是字符串 <class 'str'>
u_id = cache_.get_token_user_id(token)
print(c_id)
if u_id:
if type1 == "fromcart": # 如果是从购物车提交订单
cart_dao = CartDao()
course_info = cart_dao.will_pay_course(c_id,
u_id).get("course_list")
total_price = cart_dao.will_pay_course(c_id,
u_id).get("total_price")
# print("aaaaaaaaaa", course_info,type(course_info))
if len(c_id) > 1:
if total_price == total: # 提交订单传递的总价是否和后台计算的总价相等
order_obj = OrderDao()
# user_course = UserCourseDao()
order_num = order_obj.next_order_num() # 生成订单编号
for course in course_info: # 创建订单记录
order_success = order_obj.save(
"orders", **{
"order_num": order_num,
"user_id": u_id,
"course_id": course.get("id"),
"price": course.get("price")
})
if order_success:
# 如果创建订单，购买的课程存入用户课程表中成功，则删除购物车记录
cart_delete = cart_dao.delete_user_cart_course(
course.get("id"), u_id)
if cart_delete:
continue
# 返回订单信息
return jsonify({
"code": 200,
"order_num": order_num,
"data": course_info
})
return jsonify({"code": 201, "msg": "价格不正确"})
elif len(c_id) == 1:
if total_price == total:
order_obj = OrderDao()
order_num = order_obj.next_order_num()
order_success = order_obj.save(
"orders", **{
"order_num": order_num,
"user_id": u_id,
"course_id": course_info.get("id"),
"price": course_info.get("price")
})
if order_success: # 如果创建订单记录成功，返回订单信息
cart_delete = cart_dao.delete_user_cart_course(
course_info.get("id"), u_id)
if cart_delete:
return jsonify({
"code": 200,
"order_num": order_num,
"data": course_info
})
return jsonify({"code": 201, "msg": "价格不正确"})
elif type1 == "fromcombat": # 如果是立即购买提交订单
pay_dao = PayDao()
cid = pay_dao.get_course_id(c_id)
course_info = pay_dao.get_pay_course(cid).get("pay_course")
total_price = pay_dao.get_pay_course(cid).get("total_price")
if total_price == total: # 总价相等，创建一条订单记录
order_obj = OrderDao()
order_num = order_obj.next_order_num()
order_success = order_obj.save(
"orders", **{
"order_num": order_num,
"user_id": u_id,
"course_id": course_info[0].get("id"),
"price": course_info[0].get("price")
})
if order_success: # 如果创建订单记录成功，返回订单信息
return jsonify({
"code": 200,
"order_num": order_num,
"data": course_info
})
return jsonify({"code": 201, "msg": "价格不正确"})
return jsonify({"code": 201, "msg": "用户未登录或注册"})