224 lines
7.5 KiB
Python
224 lines
7.5 KiB
Python
# -*- coding: utf-8 -*-
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from web.controllers.api import route_api
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from flask import request, jsonify,g
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from application import app, db
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import json, decimal
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from common.models.food.Food import Food
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from common.models.pay.PayOrder import PayOrder
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from common.libs.UrlManager import UrlManager
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from common.libs.Helper import getCurrentDate
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from common.libs.pay.PayService import PayService
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from common.libs.pay.WeChatService import WeChatService
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from common.libs.member.CartService import CartService
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from common.models.member.MemberAddress import MemberAddress
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from common.models.member.OauthMemberBind import OauthMemberBind
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@route_api.route("/order/info", methods=[ "POST" ])
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def orderInfo():
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resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
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req = request.values
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params_goods = req['goods'] if 'goods' in req else None
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member_info = g.member_info
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params_goods_list = []
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if params_goods:
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params_goods_list = json.loads(params_goods)
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food_dic = {}
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for item in params_goods_list:
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food_dic[item['id']] = item['number']
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food_ids = food_dic.keys()
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food_list = Food.query.filter(Food.id.in_(food_ids)).all()
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data_food_list = []
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yun_price = pay_price = decimal.Decimal(0.00)
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if food_list:
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for item in food_list:
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tmp_data = {
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"id": item.id,
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"name": item.name,
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"price": str(item.price),
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'pic_url': UrlManager.buildImageUrl(item.main_image),
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'number': food_dic[item.id]
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}
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pay_price = pay_price + item.price * int( food_dic[item.id] )
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data_food_list.append(tmp_data)
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# 获取地址
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address_info = MemberAddress.query.filter_by( is_default = 1,member_id = member_info.id,status = 1 ).first()
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default_address = ''
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if address_info:
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default_address = {
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"id": address_info.id,
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"name": address_info.nickname,
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"mobile": address_info.mobile,
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"address":"%s%s%s%s"%( address_info.province_str,address_info.city_str,address_info.area_str,address_info.address )
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}
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resp['data']['food_list'] = data_food_list
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resp['data']['pay_price'] = str(pay_price)
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resp['data']['yun_price'] = str(yun_price)
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resp['data']['total_price'] = str(pay_price + yun_price)
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resp['data']['default_address'] = default_address
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return jsonify(resp)
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@route_api.route("/order/create", methods=[ "POST"])
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def orderCreate():
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resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
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req = request.values
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type = req['type'] if 'type' in req else ''
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note = req['note'] if 'note' in req else ''
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express_address_id = int( req['express_address_id'] ) if 'express_address_id' in req and req['express_address_id'] else 0
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params_goods = req['goods'] if 'goods' in req else None
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items = []
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if params_goods:
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items = json.loads(params_goods)
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if len( items ) < 1:
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resp['code'] = -1
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resp['msg'] = "下单失败：没有选择商品~~"
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return jsonify(resp)
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address_info = MemberAddress.query.filter_by( id = express_address_id ).first()
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if not address_info or not address_info.status:
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resp['code'] = -1
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resp['msg'] = "下单失败：快递地址不对~~"
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return jsonify(resp)
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member_info = g.member_info
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target = PayService()
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params = {
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"note":note,
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'express_address_id':address_info.id,
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'express_info':{
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'mobile':address_info.mobile,
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'nickname':address_info.nickname,
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"address":"%s%s%s%s"%( address_info.province_str,address_info.city_str,address_info.area_str,address_info.address )
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}
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}
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resp = target.createOrder( member_info.id ,items ,params)
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#如果是来源购物车的，下单成功将下单的商品去掉
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if resp['code'] == 200 and type == "cart":
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CartService.deleteItem( member_info.id,items )
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return jsonify( resp )
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@route_api.route("/order/pay", methods=[ "POST"])
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def orderPay():
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resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
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member_info = g.member_info
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req = request.values
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order_sn = req['order_sn'] if 'order_sn' in req else ''
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pay_order_info = PayOrder.query.filter_by( order_sn = order_sn,member_id = member_info.id ).first()
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if not pay_order_info:
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resp['code'] = -1
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resp['msg'] = "系统繁忙。请稍后再试~~"
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return jsonify(resp)
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oauth_bind_info = OauthMemberBind.query.filter_by( member_id = member_info.id ).first()
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if not oauth_bind_info:
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resp['code'] = -1
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resp['msg'] = "系统繁忙。请稍后再试~~"
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return jsonify(resp)
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config_mina = app.config['MINA_APP']
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notify_url = app.config['APP']['domain'] + config_mina['callback_url']
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target_wechat = WeChatService( merchant_key=config_mina['paykey'] )
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data = {
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'appid': config_mina['appid'],
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'mch_id': config_mina['mch_id'],
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'nonce_str': target_wechat.get_nonce_str(),
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'body': '订餐', # 商品描述
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'out_trade_no': pay_order_info.order_sn, # 商户订单号
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'total_fee': int( pay_order_info.total_price * 100 ),
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'notify_url': notify_url,
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'trade_type': "JSAPI",
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'openid': oauth_bind_info.openid
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}
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pay_info = target_wechat.get_pay_info( pay_data=data)
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#保存prepay_id为了后面发模板消息
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pay_order_info.prepay_id = pay_info['prepay_id']
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db.session.add( pay_order_info )
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db.session.commit()
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resp['data']['pay_info'] = pay_info
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return jsonify(resp)
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@route_api.route("/order/callback", methods=[ "POST"])
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def orderCallback():
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result_data = {
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'return_code': 'SUCCESS',
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'return_msg': 'OK'
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}
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header = {'Content-Type': 'application/xml'}
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config_mina = app.config['MINA_APP']
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target_wechat = WeChatService(merchant_key=config_mina['paykey'])
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callback_data = target_wechat.xml_to_dict( request.data )
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app.logger.info( callback_data )
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sign = callback_data['sign']
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callback_data.pop( 'sign' )
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gene_sign = target_wechat.create_sign( callback_data )
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app.logger.info(gene_sign)
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if sign != gene_sign:
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result_data['return_code'] = result_data['return_msg'] = 'FAIL'
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return target_wechat.dict_to_xml(result_data), header
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if callback_data['result_code'] != 'SUCCESS':
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result_data['return_code'] = result_data['return_msg'] = 'FAIL'
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return target_wechat.dict_to_xml(result_data), header
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order_sn = callback_data['out_trade_no']
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pay_order_info = PayOrder.query.filter_by(order_sn=order_sn).first()
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if not pay_order_info:
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result_data['return_code'] = result_data['return_msg'] = 'FAIL'
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return target_wechat.dict_to_xml(result_data), header
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if int( pay_order_info.total_price * 100 ) != int( callback_data['total_fee'] ):
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result_data['return_code'] = result_data['return_msg'] = 'FAIL'
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return target_wechat.dict_to_xml(result_data), header
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if pay_order_info.status == 1:
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return target_wechat.dict_to_xml(result_data), header
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target_pay = PayService()
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target_pay.orderSuccess( pay_order_id = pay_order_info.id,params = { "pay_sn":callback_data['transaction_id'] } )
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target_pay.addPayCallbackData( pay_order_id = pay_order_info.id, data = request.data)
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return target_wechat.dict_to_xml(result_data), header
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@route_api.route("/order/ops", methods=[ "POST"])
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def orderOps():
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resp = {'code': 200, 'msg': '操作成功~', 'data': {}}
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req = request.values
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member_info = g.member_info
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order_sn = req['order_sn'] if 'order_sn' in req else ''
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act = req['act'] if 'act' in req else ''
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pay_order_info = PayOrder.query.filter_by(order_sn=order_sn, member_id=member_info.id).first()
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if not pay_order_info:
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resp['code'] = -1
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resp['msg'] = "系统繁忙。请稍后再试~~"
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return jsonify(resp)
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if act == "cancel":
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target_pay = PayService( )
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ret = target_pay.closeOrder( pay_order_id=pay_order_info.id )
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if not ret:
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resp['code'] = -1
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resp['msg'] = "系统繁忙。请稍后再试~~"
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return jsonify(resp)
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elif act == "confirm":
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pay_order_info.express_status = 1
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pay_order_info.updated_time = getCurrentDate()
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db.session.add( pay_order_info )
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db.session.commit()
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return jsonify(resp)
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