def make_trade_order(userid, amount, trade_type, comment, pay_type='cash'):
trade_order = {
'order_trade_id': app_helper.get_new_order_id(),
'userid': userid,
'total_sum': amount,
'trade_type': trade_type, # receipt 收款 refund 退款 consume 消费
'pay_type': pay_type,
'pay_time': app_helper.time_str(),
'cash_sum': amount,
'comment': comment,
}
db.order_trade.update_one(
{'order_trade_id': trade_order['order_trade_id']},
{'$set': trade_order},
upsert=True)
return trade_order['order_trade_id']
def POST(self):
web.header('Content-Type', 'application/json')
param = web.input(app_id='',
session='',
shop_id='',
order_id='',
addr_id='',
coupon_id='',
cart='',
sign='')
print param
if '' in (param.app_id, param.session, param.shop_id, param.addr_id,
param.cart, param.sign):
return json.dumps({'ret': -2, 'msg': '参数错误'})
uname = app_helper.logged(param.session) # 检查session登录
if uname:
#验证签名
md5_str = app_helper.generate_sign([
param.app_id, param.session, param.order_id, param.shop_id,
param.addr_id, param.coupon_id, param.cart
])
if md5_str != param.sign:
return json.dumps({'ret': -1, 'msg': '签名验证错误'})
# 记录版本信息
db.app_user.update_one({'uname': uname},
{'$set': {
'version': 'v1'
}})
# mice 为黄牛手机号标志，mice==1不可以下单 2015-08-22
db_user = db.app_user.find_one(
{'uname': uname}, #, 'mice':{'$ne':1}},
{
'coupon': 1,
'address': 1,
'credit': 1,
'app_id': 1,
'mice': 1
})
if db_user == None: # 不应该发生
return json.dumps({'ret': -9, 'msg': '未找到用户信息'})
# 检查mice, 排除白名单
if db_user.get('mice') == 1 and uname not in app_helper.WHITE_LIST:
print 'mice !!!'
return json.dumps({'ret': -9, 'msg': '未找到用户信息'})
app_id = db_user['app_id']
# 修改未付款的过期订单
db.order_app.update_many(
{
#'uname' : uname,
'status': 'DUE',
'deadline': {
'$lt': int(time.time())
}
},
{'$set': {
'status': 'TIMEOUT'
}})
# 检查是否有新红包
#app_helper.check_hb(uname)
# 先要核对送货地址是否在门店送货范围内!!!!!!! -- 需补充
# 查找shop
db_shop = db.base_shop.find_one({'_id': ObjectId(param.shop_id)})
if db_shop == None:
return json.dumps({'ret': -6, 'msg': 'shop_id错误'})
# 查询收货地址
address = None
for i in db_user['address']:
if i[0] == param.addr_id:
address = list(i)
break
if address == None:
return json.dumps({'ret': -7, 'msg': 'addr_id错误'})
###########################################################################
# 用收货电话检查黄牛 2015-08-22
db_recv = db.recv_tel.find_one({'tel': address[2]})
if db_recv:
one_more = 0
if uname not in db_recv['unames']: # 补充疑似账号
db.recv_tel.update_one({'tel': address[2]},
{'$push': {
'unames': uname
}})
one_more = 1
if len(db_recv['unames']) + one_more > 10: # 改为10，2015-10-12
# 发现 mice
mice = 1
for b in db_recv['unames']:
if b in app_helper.WHITE_LIST: # 过滤白名单相关号码
mice = 0
break
db.app_user.update_many(
{'uname': {
'$in': db_recv['unames']
}}, {'$set': {
'mice': mice
}})
db.app_user.update_many(
{'openid': {
'$in': db_recv['unames']
}}, {'$set': {
'mice': mice
}})
if one_more == 1:
db.app_user.update_one({'uname': uname},
{'$set': {
'mice': mice
}})
if mice == 1:
print '!!! mice:', address[
2] #, uname, db_recv['unames']
return json.dumps({'ret': -9, 'msg': '黄牛下单1'})
else:
db.recv_tel.insert_one({'tel': address[2], 'unames': [uname]})
print 'insert', address[2]
# 用收货地址检查黄牛, 不准确，不能标注 2015-08-23
db_recv = db.recv_addr.find_one({'addr': address[3]})
if db_recv:
one_more = 0
if uname not in db_recv['unames']:
db.recv_addr.update_one({'addr': address[3]},
{'$push': {
'unames': uname
}})
one_more = 1
if len(db_recv['unames']) + one_more > 10: # 改为10，2015-10-12
# 发现疑似mice，不标注，因为不确定
print '!!! maybe a mice:', address[3].encode(
'utf-8') #, uname, db_recv['unames']
else:
db.recv_addr.insert_one({
'addr': address[3],
'unames': [uname]
})
#print 'insert', address[2]
# 用app_id检查黄牛
appid_count = db.app_user.find({
'app_id': app_id
}, {
'_id': 1
}).count()
if appid_count > 10 and app_id.strip(
) != '': # app_id 可能为空，新绑定的用户 # 改为10，2015-10-12
# 发现 mice
db_mice = db.app_user.find({'app_id': app_id}, {'uname': 1})
mice = []
for m in db_mice:
if m['uname'] in app_helper.WHITE_LIST: # 过滤白名单
mice = []
break
else:
mice.append(m['uname'])
db.app_user.update_many({'uname': {
'$in': mice
}}, {'$set': {
'mice': 1
}})
if mice != []:
print '!!! mice by app_id: ', mice
return json.dumps({'ret': -9, 'msg': '黄牛下单1'})
# 查黄牛－结束
###########################################################################
# 查找优惠券
# 未查到，则不使用优惠券
coupon = None
for i in db_user['coupon']:
if i[0] == param.coupon_id:
coupon = list(i)
break
# 转换cart数据为json，应该有异常捕获 !!!
cart = json.loads(param.cart)
#print cart
if len(cart) == 0:
return json.dumps({'ret': -5, 'msg': '购物车无数据'})
if param.order_id == '':
#cc = 1
#while cc!=None:
# # 取得sku计数, 不与线下order共用
# db_sa = db.user.find_one_and_update(
# {'uname' : 'settings'},
# {'$inc' : {'app_count' : 1}},
# {'app_count' : 1}
# )
# order_id = 'n%06d' % db_sa['app_count']
# # 防止订单号重复
# cc = db.order_app.find_one({'order_id' : order_id},{'_id':1})
order_id = app_helper.get_new_order_id('v1')
print 'new order_id', order_id
else:
order_id = param.order_id
cc = db.order_app.find_one(
{
#'uname' : uname, # 防止app的bug，重复order_id
'order_id': order_id,
},
{
'status': 1,
})
if cc != None and cc[
'status'] != 'DUE': # 检查订单状态，只有due才可以checkout
print "BUG! order_id status"
return json.dumps({'ret': -99, 'msg': '参数错误'})
# 订单状态：DUE, PAID, ONROAD, COMPLETED, CANCELED, FINISH
# 默认运费 5元，免邮门槛 29元
order = {
'status': 'DUE',
'uname': uname,
'shop': db_shop['_id'],
'user': uname,
'order_id': order_id,
'order_source': app_helper.get_devive_type(param.app_id),
'address': address, # 收货地址
'coupon': coupon, # 使用的优惠券
'cart': [],
'cost': '0.00', # 成本合计，参考
'total': '0.00', # 价格小计，加项
'coupon_disc': '0.00', # 优惠券抵扣，减项
'first_disc': '0.00', # 首单立减， 减项
'delivery_fee': '0.00', # 运费，加项
'due': '0.00', # 应付价格
'uname_id': db_user['_id'],
# for processor
'next_status': '',
'lock': 0,
'man': 0,
'retry': 0,
'comment': '',
'b_time': int(time.time()),
'e_time': int(time.time()),
'deadline': int(time.time() + 60 * 15),
}
# 统计旧订单数，为0则是首单 2015-09-29
old_order_num = db.order_app.find(
{
'user': uname,
'status': {
'$nin': ['DUE', 'TIMEOUT', 'CANCEL']
}
}, {
'_id': 1
}).count()
# item = {
# “product_id” : “k000011”,
# “num” : “5”,
# }
# 应该只有 k-prod
cart_to_return = []
cate_001 = 0
b3_sku = 0
for item in cart:
# sku
db_sku = db.sku_store.find_one(
{'product_id': item['product_id']}, {
'app_title': 1,
'is_onsale': 1,
'special_price': 1,
'ref_price': 1,
'maximun': 1,
'list_in_app': 1,
})
if db_sku == None: # 应该不会发生
print 'Error: db_sku==None'
continue
if db_sku['list_in_app'] == -3: # B3 整箱预售 # -3 不启动B3销售
r = db.inventory.find_one( # 线上销售要检查库存
{
'product_id' : item['product_id'],
'list_in_app' : {'$ne' : 0},
'shop' : ObjectId(setting.B3_shop),
},
{
'cost_price' : 1,
'ref_prod_id' : 1,
'price' : 1,
'sku' : 1,
'num' : 1,
'category' : 1,
'first_order' : 1
}
)
b3_sku += 1
else:
r = db.inventory.find_one( # 线上销售要检查库存
{
'product_id' : item['product_id'],
'list_in_app' : {'$ne' : 0},
'shop' : db_shop['_id'],
},
{
'cost_price' : 1,
'ref_prod_id' : 1,
'price' : 1,
'sku' : 1,
'num' : 1,
'category' : 1,
'first_order' : 1
}
)
if r: # 如果库存数据中没此sku，会忽略掉，此情况应该不会发生
new_num = int(item['num'])
new_num = new_num if new_num <= r['num'] else r['num']
new_num = max(0, new_num) # 发现过小于零的情况，微信
# 检查是不是 001 (水果) 分类
if r['category'] == '001':
cate_001 += 1
# 检查是否限购
if db_sku['maximun'] > 0:
'''
# 每日限购，生成当天的时间tick
tday = app_helper.time_str(format=1)
begin_d = '%s 00:00:00' % tday
end_d = '%s 23:59:59' % tday
begin_t = int(time.mktime(time.strptime(begin_d,"%Y-%m-%d %H:%M:%S")))
end_t = int(time.mktime(time.strptime(end_d,"%Y-%m-%d %H:%M:%S")))
print begin_d, end_d, begin_t, end_t
# 检查时间段内购买记录
c = db.order_app.find({
'uname' : uname,
'order_id' : {'$ne':order_id},
'status' : {'$ne':'TIMEOUT'},
'cart.product_id' : item['product_id'],
'$and' : [{'b_time' : {'$gt' : begin_t}},
{'b_time' : {'$lt' : end_t}}],
}, {'_id':1}).count()
print 'findings: ',c
if c>0: # 限购商品只允许购买1次
new_num=0
else:
new_num=min(new_num, db_sku['maximun'])
print 'limit : ',new_num
'''
# 每单限购
if new_num > db_sku['maximun']:
new_num = db_sku['maximun']
item['num'] = '%d' % new_num # 防止iOS闪退！！！
print 'limit : ', new_num
'''
# 买一送一 每单限购1件
if item['product_id'] in app_helper.buy_1_give_1:
#new_num=min(new_num, 1)
#print 'buy 1 give 1 limit : ',new_num
new_item = {
'product_id' : item['product_id'],
'num' : '%d' % new_num,
'num2' : new_num,
'price' : r['price'],
'title' : db_sku['app_title'],
}
else:
'''
# 首单可见商品，非首单用户 2015-09-29
if r.has_key('first_order') and r[
'first_order'] == 1 and old_order_num > 0:
# 非首单用户，不让购买，比较生硬
new_num = 0
item['num'] = '%d' % new_num # 防止iOS闪退！！！
new_item = {
'product_id': item['product_id'],
'num': item['num'],
'num2': new_num,
'price': r['price'],
'title': db_sku['app_title'],
}
# 是否有优惠价格
if db_sku['is_onsale']==1 and \
float(db_sku['special_price'])<float(r['price']):
# 优惠价格比门店价格低
new_item['price'] = db_sku['special_price']
# 计算总价
item_price = round(new_num * float(new_item['price']), 2)
new_item['price'] = '%.2f' % item_price
cart_to_return.append(new_item) # 返回到app的cart不包含cost
cost_price = r['cost_price']
#if item[0][0]=='w': # w-prod 信息都用 u-prod的替换
# new_item['product_id'] = r['ref_prod_id']
# new_item['w_id'] = item[0]
# # 查询成本, 从对应u-prod当前成本
# r2 = db.inventory.find_one({ # u-prod
# 'shop' : db_shop['shop'],
# 'product_id' : r['ref_prod_id'],
# }, {'cost_price':1})
# cost_price = r2['cost_price']
# 计算成本
item_cost = round(new_num * float(cost_price), 2)
new_item['cost'] = '%.2f' % item_cost
# 加入cart
order['cart'].append(new_item)
# 累计售价和成本
order['total'] = '%.2f' % (float(order['total']) +
item_price)
order['cost'] = '%.2f' % (float(order['cost']) + item_cost)
else:
# 店内未找到库存， ！！！应该不会发生
new_item = {
'product_id': item['product_id'],
'num': item['num'],
'num2': 0,
'price': '0.00',
'cost': '0.00',
'title': db_sku['app_title'],
}
cart_to_return.append(new_item) # 返回到app的cart不包含cost
order['cart'].append(new_item)
tt = float(order['total'])
if tt > 0:
# 免邮门槛
#if tt<29: # 免邮门槛 29
if tt < app_helper.free_delivery: # 免邮门槛
order[
'delivery_fee'] = '%.2f' % app_helper.delivery_fee # 运费5元
'''
# 首单立减 first_promote元, 商品总额大于 first_promote_threshold元
cut_now = app_helper.first_promote #
if cate_001>0 and (tt+float(order['delivery_fee']))>=app_helper.first_promote_threshold and \
db.order_app.find({'user':uname, 'status':{'$nin':['DUE','TIMEOUT','CANCEL']}},{'_id':1}).count()==0:
order['first_disc'] = '%.2f' % cut_now
'''
# 首单立减 first_promote元, 商品总额大于 first_promote_threshold元
if cate_001 > 0 and old_order_num == 0:
# 符合首单条件，且有一个水果商品
print '首单'
if str(db_shop['_id']) in app_helper.first_promote2_shop and \
(tt+float(order['delivery_fee']))>=app_helper.first_promote2_threshold:
# 站点落在 指定站点范围内，使用首单立减2
print '首单立减 － 指定站点'
order[
'first_disc'] = '%.2f' % app_helper.first_promote2
elif (tt + float(order['delivery_fee'])
) >= app_helper.first_promote_threshold:
# 其他站点使用首单立减1
print '首单立减'
order['first_disc'] = '%.2f' % app_helper.first_promote
# 优惠券, 检查有效期, 优惠券门槛为10元
if float(order['first_disc'])==0.0 and coupon!=None and \
coupon[3]==1 and app_helper.time_str(format=1)<=coupon[1]:
if len(coupon
) > 5 and coupon[5] == 'apple' and cate_001 < 1:
# 水果券，但没有水果 2015-09-29
print '水果券没水果'
order['coupon'] = None
elif len(coupon) > 5 and coupon[5] == 'b3' and b3_sku < 1:
# 整箱券，但没有整箱 2015-10-18
print '整箱券没整箱'
order['coupon'] = None
else:
if len(coupon) > 4:
# (id, 有效期, 金额, 是否已用, 门槛) 2015-09-27
# 有门槛信息，使用优惠券门槛信息
if (tt + float(order['delivery_fee'])) < coupon[4]:
order['coupon'] = None
else:
order['coupon_disc'] = coupon[2]
else:
# 使用默认条件
if float(coupon[2]) == 6.0 and (
tt + float(order['delivery_fee'])) < 29.9:
order['coupon'] = None
elif float(coupon[2]) == 9.0 and (
tt + float(order['delivery_fee'])) < 39.9:
order['coupon'] = None
elif (tt + float(order['delivery_fee'])) < 14.9:
order['coupon'] = None
else:
order['coupon_disc'] = coupon[2]
else:
order['coupon'] = None
# 计算应付：价格合计 - 优惠券 - 首单立减 + 运费
print(tt + float(order['delivery_fee']) -
float(order['coupon_disc']) - float(order['first_disc']))
print tt, float(order['delivery_fee']), float(
order['coupon_disc']), float(order['first_disc'])
order['due'] = '%.2f' % (tt + float(order['delivery_fee']) -
float(order['coupon_disc']) -
float(order['first_disc']))
if float(order['due']) <= 0:
order['due'] = '0.10'
# 如果没有，则insert
#db.order_app.replace_one({'order_id':order_id}, order, upsert=True)
db.order_app.update_one({'order_id': order_id}, {
'$set': order,
'$push': {
'history': (app_helper.time_str(), uname, '提交结算')
}
},
upsert=True)
ret_json = { # 返回结果，实际有库存的结果，
'ret': 0,
'data': {
'order_id': order['order_id'],
'shop_id': str(order['shop']),
'shop': db_shop['name'], # 可能会变，如果地址与门店不匹配的时候
'addr_id': address[0],
'cart_num': len(order['cart']),
'cart': cart_to_return,
'total': order['total'],
'coupon': coupon[0] if order['coupon'] else '',
'coupon_disc': order['coupon_disc'],
'first_disc': order['first_disc'],
'delivery_fee': order['delivery_fee'],
'due': order['due'],
'credit': '%.2f' % db_user.get('credit', 0.0)
}
}
print ret_json
return json.dumps(ret_json)
else:
return json.dumps({'ret': -4, 'msg': '无效的session'})
def POST(self, version='v2'):
web.header('Content-Type', 'application/json')
if version not in ('v2', 'v3'):
return json.dumps({'ret': -999, 'msg': '版本错误！'})
print 'version=', version
param = web.input(app_id='',
session='',
order_id='',
total='',
note='',
sign='')
if version == 'v2':
if '' in (param.app_id, param.order_id, param.session, param.total,
param.sign):
return json.dumps({'ret': -2, 'msg': '参数错误'})
elif version == 'v3':
if '' in (param.app_id, param.session, param.total, param.sign):
return json.dumps({'ret': -2, 'msg': '参数错误'})
if web.ctx.has_key('environ'):
client_ip = web.ctx.environ['REMOTE_ADDR']
else:
return json.dumps({'ret': -5, 'msg': '无法取得客户端ip地址'})
uname = app_helper.app_logged(param.session) # 检查session登录
if uname:
#验证签名
md5_str = app_helper.generate_sign([
param.app_id, param.session, param.order_id, param.total,
param.note
])
if md5_str != param.sign:
return json.dumps({'ret': -1, 'msg': '签名验证错误'})
#db_shop = db.base_shop.find_one({'_id':ObjectId(setting.default_shop)},{'name':1})
# 统一下单接口获取 prepay_id
nonce_str = app_helper.my_rand(30)
body = 'U掌柜app'
trade_type = 'APP'
if version == 'v2':
order_id = '%s_%d' % (param.order_id.encode('utf-8'),
int(time.time()))
elif version == 'v3':
if len(param.order_id) > 0:
order_id = '%s_%d' % (param.order_id.encode('utf-8'),
int(time.time()))
print order_id
else:
# 生成order_id
order_id = app_helper.get_new_order_id(version).encode(
'utf-8')
print 'new order_id', order_id
total_fee = param.total.encode('utf-8')
para = [('appid', wx_appid), ('body', body), ('mch_id', mch_id),
('nonce_str', nonce_str), ('notify_url', notify_url),
('out_trade_no', order_id),
('spbill_create_ip', client_ip), ('total_fee', total_fee),
('trade_type', trade_type)]
print para
stringA = '&'.join('%s=%s' % i for i in para)
stringSignTemp = '%s&key=%s' % (stringA, api_key)
sign = hashlib.md5(stringSignTemp).hexdigest().upper()
para_xml = '<xml>' \
'<appid>'+wx_appid+'</appid>' \
'<mch_id>'+mch_id+'</mch_id>' \
'<nonce_str>'+nonce_str+'</nonce_str>' \
'<sign>'+sign+'</sign>' \
'<body>'+body+'</body>' \
'<out_trade_no>'+order_id+'</out_trade_no>' \
'<total_fee>'+total_fee+'</total_fee>' \
'<spbill_create_ip>'+client_ip+'</spbill_create_ip>' \
'<notify_url>'+notify_url+'</notify_url>' \
'<trade_type>'+trade_type+'</trade_type>' \
'</xml>'
print para_xml
#return json.dumps({'ret' : 0, 'data' : 'here'})
urllib3.disable_warnings()
pool = urllib3.PoolManager(num_pools=2, timeout=180, retries=False)
url = 'https://api.mch.weixin.qq.com/pay/unifiedorder'
r = pool.urlopen('POST', url, body=para_xml)
if r.status == 200:
data = r.data
print data
if version == 'v2':
# 记录微信商户订单号
db.order_app.update_one(
{'order_id': param.order_id},
{'$set': {
'wx_out_trade_no': order_id
}})
return json.dumps({'ret': 0, 'data': data})
elif version == 'v3':
if len(param.order_id) > 0:
db_order = db.order_app.find_one(
{'order_id': param.order_id})
if db_order['status'] != 'DUE':
print '============================== -100'
return json.dumps({
'ret': -100,
'msg': '订单状态变化，请确认'
})
ret_json = checkout(
version,
uname,
{
'session':
param.session,
'order_id':
param.order_id,
'shop_id':
str(db_order['shop']),
'addr_id':
db_order['address'][0],
'coupon_id':
db_order['coupon'][0]
if float(db_order['coupon_disc']) > 0 else '',
'cart':
json.dumps(db_order['cart']),
'app_id':
param.app_id,
'use_credit':
'1' if float(db_order.get('use_credit', '0')) >
0 else '', #2015-11-19
})
if ret_json['ret'] < 0:
# checkout 出错
return json.dumps({
'ret': ret_json['ret'],
'msg': ret_json['msg']
})
if float(ret_json['data']['due']) != float(
db_order.get('due3', db_order['due'])):
# checkout后金额有变化，说明库存或优惠券有变化
db.order_app.update_one(
{'order_id': param.order_id}, {
'$set': {
'status': 'CANCEL'
},
'$push': {
'history':
(app_helper.time_str(), uname['uname'],
'订单取消(微信支付)')
}
})
print '============================== -100'
return json.dumps({
'ret': -100,
'msg': '很抱歉，数据异常，订单已取消，请重新下单'
})
# 可支付
db.order_app.update_one({'order_id': param.order_id}, {
'$set': {
'wx_out_trade_no': order_id
},
'$push': {
'history': (app_helper.time_str(),
uname['uname'], '提交微信支付2')
}
})
return json.dumps({
'ret': 0,
'order_id': param.order_id,
'data': data
})
else:
# 生成新订单
db_cart = db.app_user.find_one(
{'uname': uname['uname']},
{'cart_order.%s' % param.session: 1})
new_order = dict(db_cart['cart_order'][param.session])
new_order['order_id'] = order_id
new_order['status'] = 'DUE'
new_order['user_note'] = param.note.strip()
new_order['wx_out_trade_no'] = order_id
new_order['history'] = [(app_helper.time_str(),
uname['uname'], '提交微信支付')]
ret_json = checkout(
version,
uname,
{
'session':
param.session,
'order_id':
order_id,
'shop_id':
str(new_order['shop']),
'addr_id':
new_order['address'][0],
'coupon_id':
new_order['coupon'][0]
if float(new_order['coupon_disc']) > 0 else '',
'cart':
json.dumps(new_order['cart']),
'app_id':
param.app_id,
'use_credit':
'1' if float(new_order.get('use_credit', '0'))
> 0 else '', #2015-11-23
})
if ret_json['ret'] < 0:
# checkout 出错
return json.dumps({
'ret': ret_json['ret'],
'msg': ret_json['msg']
})
if float(ret_json['data']['due']) != float(
new_order.get('due3', new_order['due'])):
# checkout后金额有变化，说明库存或优惠券有变化
print '============================== -100'
return json.dumps({
'ret': -100,
'msg': '很抱歉，数据异常，请重新下单'
})
db.order_app.insert_one(new_order)
return json.dumps({
'ret': 0,
'order_id': order_id,
'data': data
})
else:
return json.dumps({'ret': -1, 'data': r.status})
else:
return json.dumps({'ret': -4, 'msg': '无效的session'})
def checkout(version, uname, param):
print param
# mice 为黄牛手机号标志，mice==1不可以下单 2015-08-22
db_user = db.app_user.find_one(
{'uname': uname['uname']}, #, 'mice':{'$ne':1}},
{
'coupon': 1,
'address': 1,
'credit': 1,
'app_id': 1,
'mice': 1
})
if db_user == None: # 不应该发生
return {'ret': -9, 'msg': '未找到用户信息'}
# 检查mice, 排除白名单
if db_user.get(
'mice') == 1 and uname['uname'] not in app_helper.WHITE_LIST:
print 'mice !!!'
return {'ret': -9, 'msg': '未找到用户信息'}
app_id = db_user['app_id']
# 修改为付款的过期订单
r = db.order_app.update_many(
{
#'uname' : {'$in':uname.values()},
'status': 'DUE',
'deadline': {
'$lt': int(time.time())
}
},
{'$set': {
'status': 'TIMEOUT'
}})
# 查找shop
db_shop = db.base_shop.find_one({'_id': ObjectId(param['shop_id'])})
if db_shop == None:
return {'ret': -6, 'msg': 'shop_id错误'}
# 查询收货地址
address = None
for i in db_user['address']:
if i[0] == param['addr_id']:
address = list(i)
break
if address == None:
return {'ret': -7, 'msg': 'addr_id错误'}
# 获得 收货地址 坐标
if len(address) > 5: # 使用已有的gps地址
loc = address[5]
else:
ret, loc = lbs.addr_to_loc(address[3].encode('utf-8'))
if ret < 0:
# 重试一次
ret, loc = lbs.addr_to_loc(address[3].encode('utf-8'))
if ret < 0:
loc = {'lat': 0, 'lng': 0}
print loc
# 多边形检查
poly_shop = lbs.check_in_poly((loc['lat'], loc['lng']),
db_shop.get('poly_xy', []))
if poly_shop == None:
return {'ret': -6, 'msg': 'shop_id错误'}
###########################################################################
# 用收货电话检查黄牛 2015-08-22
db_recv = db.recv_tel.find_one({'tel': address[2]})
if db_recv:
one_more = 0
if uname['uname'] not in db_recv['unames']: # 补充疑似账号
db.recv_tel.update_one({'tel': address[2]},
{'$push': {
'unames': uname['uname']
}})
one_more = 1
if len(db_recv['unames']) + one_more > 10: # 改为10，2015-10-12
# 发现 mice
mice = 1
for b in db_recv['unames']:
if b in app_helper.WHITE_LIST: # 过滤白名单相关号码
mice = 0
break
db.app_user.update_many({'uname': {
'$in': db_recv['unames']
}}, {'$set': {
'mice': mice
}})
db.app_user.update_many({'openid': {
'$in': db_recv['unames']
}}, {'$set': {
'mice': mice
}})
if one_more == 1:
db.app_user.update_one({'uname': uname['uname']},
{'$set': {
'mice': mice
}})
if mice == 1:
print '!!! mice:', address[
2] #, uname['uname'], db_recv['unames']
return {'ret': -9, 'msg': '黄牛下单1'}
else:
db.recv_tel.insert_one({'tel': address[2], 'unames': [uname['uname']]})
#print 'insert', address[2]
# 用收货地址检查黄牛, 不准确，不能标注 2015-08-23
db_recv = db.recv_addr.find_one({'addr': address[3]})
if db_recv:
one_more = 0
if uname['uname'] not in db_recv['unames']:
db.recv_addr.update_one({'addr': address[3]},
{'$push': {
'unames': uname['uname']
}})
one_more = 1
if len(db_recv['unames']) + one_more > 10: # 改为10，2015-10-12
# 发现疑似mice，不标注，因为不确定
print '!!! maybe a mice:', address[3].encode(
'utf-8') #, uname['uname'], db_recv['unames']
else:
db.recv_addr.insert_one({
'addr': address[3],
'unames': [uname['uname']]
})
#print 'insert', address[2]
# 用app_id检查黄牛
appid_count = db.app_user.find({'app_id': app_id}, {'_id': 1}).count()
if appid_count > 10 and app_id.strip(
) != '': # app_id 可能为空，新绑定的用户 # 改为10，2015-10-12
# 发现 mice
db_mice = db.app_user.find({'app_id': app_id}, {'uname': 1})
mice = []
for m in db_mice:
if m['uname'] in app_helper.WHITE_LIST: # 过滤白名单
mice = []
break
else:
mice.append(m['uname'])
db.app_user.update_many({'uname': {
'$in': mice
}}, {'$set': {
'mice': 1
}})
if mice != []:
print '!!! mice by app_id: ', mice
return {'ret': -9, 'msg': '黄牛下单1'}
# 查黄牛－结束
###########################################################################
# 查找优惠券
# 未查到，则不使用优惠券
coupon = None
for i in db_user['coupon']:
if i[0] == param['coupon_id']:
coupon = list(i)
break
# 转换cart数据为json，应该有异常捕获 !!!
#print param['cart']
cart = json.loads(param['cart'])
#print cart
if len(cart) == 0:
return {'ret': -5, 'msg': '购物车无数据'}
if version == 'v2': # v3 不在这生成订单号
if param['order_id'] == '':
#cc = 1
#while cc!=None:
# # 取得sku计数, 不与线下order共用
# db_sa = db.user.find_one_and_update(
# {'uname' : 'settings'},
# {'$inc' : {'app_count' : 1}},
# {'app_count' : 1}
# )
# order_id = 'n%06d%s' % (db_sa['app_count'], setting.order_fuffix)
# # 防止订单号重复
# cc = db.order_app.find_one({'order_id' : order_id},{'_id':1})
order_id = app_helper.get_new_order_id(version)
print 'new order_id', order_id
else:
order_id = param['order_id']
cc = db.order_app.find_one(
{
#'uname' : {'$in':uname.values()}, # 防止app的bug，重复order_id
'order_id': order_id,
},
{
'status': 1,
})
if cc != None and cc['status'] != 'DUE': # 检查订单状态，只有due才可以checkout
print "BUG! order_id status"
return {'ret': -99, 'msg': '订单状态错误'}
# 订单状态：DUE, PAID, ONROAD, COMPLETED, CANCELED, FINISH
# 默认运费 5元，免邮门槛 29元
order = {
'status': 'DUE',
'uname': uname['uname'],
'shop': db_shop['_id'],
'user': uname['uname'],
'order_id': order_id if version == 'v2' else '',
'order_source': app_helper.get_devive_type(param['app_id']),
'address': address, # 收货地址
'coupon': coupon, # 使用的优惠券
'cart': [],
'cost': '0.00', # 成本合计，参考
'total': '0.00', # 价格小计，加项
'coupon_disc': '0.00', # 优惠券抵扣，减项
'first_disc': '0.00', # 首单立减， 减项
'delivery_fee': '0.00', # 运费，加项
'due': '0.00', # 应付总金额 2015-11-24
'openid': uname['openid'],
'app_uname': uname['uname'],
'uname_id': db_user['_id'],
'type': 'HOUR', # 订单类型， 2015-11-19
# for processor
'next_status': '',
'lock': 0,
'man': 0,
'retry': 0,
'comment': '',
'b_time': int(time.time()),
'e_time': int(time.time()),
'deadline': int(time.time() + 60 * 15),
'poly_shop': 1 if poly_shop else 0, # 是否匹配到门店 2015-10-18
'credit_total': '0.00', # 余额支付金额 2015-11-24
'wxpay_total': '0.00', # 微信支付金额
'alipay_total': '0.00', # 支付宝支付金额
'use_credit': '0.00', # 部分支付时，余额支付金额
'due3': '0.00', # 第3方应付金额 use_credit + due3 = due
}
# 统计旧订单数，为0则是首单 2015-09-29
old_order_num = db.order_app.find(
{
'user': {
'$in': uname.values()
},
'status': {
'$nin': ['DUE', 'TIMEOUT', 'CANCEL']
}
}, {
'_id': 1
}).count()
# item = {
# “product_id” : “k000011”,
# “num” : “5”,
# }
# 应该只有 k-prod
cart_to_return = []
cart_to_return_b3 = []
cate_001 = 0
b3_sku = 0
all_sku = 0
num_change = 0
buy_limit = 0
only_one = 0
for item in cart:
is_b3 = False
# sku
db_sku = db.sku_store.find_one({'product_id': item['product_id']}, {
'app_title': 1,
'is_onsale': 1,
'special_price': 1,
'ref_price': 1,
'maximun': 1,
'list_in_app': 1,
})
if db_sku == None: # 应该不会发生
print 'Error: db_sku==None'
continue
all_sku += 1
if db_sku['list_in_app'] == -3: # B3 整箱预售 # 不启动B3 2015-10-27
r = db.inventory.find_one( # 线上销售要检查库存
{
'product_id' : item['product_id'],
'list_in_app' : {'$ne' : 0},
'shop' : ObjectId(setting.B3_shop),
},
{
'cost_price' : 1,
'ref_prod_id' : 1,
'price' : 1,
'sku' : 1,
'num' : 1,
'category' : 1,
'first_order' : 1
}
)
b3_sku += 1
is_b3 = True # 标记是B3商品， v3
elif poly_shop: # 门店库存
r = db.inventory.find_one( # 线上销售要检查库存
{
'product_id' : item['product_id'],
'list_in_app' : {'$ne' : 0},
'shop' : db_shop['_id'],
},
{
'cost_price':1,
'ref_prod_id':1,
'price':1,
'sku':1,
'num':1,
'category':1,
'first_order':1
}
)
else: # 不在送货范围
r = None
if r: # 如果库存数据中没此sku，会忽略掉，此情况应该不会发生
new_num = int(item['num'])
new_num = new_num if new_num <= r['num'] else r['num']
new_num = max(0, new_num) # 发现过小于零的情况，微信
# 检查是不是 001 (水果) 分类
if r['category'] == '001':
cate_001 += 1
# 检查是否限购
if db_sku['maximun'] > 0:
'''
# 每日限购，生成当天的时间tick
tday = app_helper.time_str(format=1)
begin_d = '%s 00:00:00' % tday
end_d = '%s 23:59:59' % tday
begin_t = int(time.mktime(time.strptime(begin_d,"%Y-%m-%d %H:%M:%S")))
end_t = int(time.mktime(time.strptime(end_d,"%Y-%m-%d %H:%M:%S")))
print begin_d, end_d, begin_t, end_t
# 检查时间段内购买记录
c = db.order_app.find({
'uname' : {'$in':uname.values()},
'order_id' : {'$ne':order_id},
'status' : {'$ne':'TIMEOUT'},
'cart.product_id' : item['product_id'],
'$and' : [{'b_time' : {'$gt' : begin_t}},
{'b_time' : {'$lt' : end_t}}],
}, {'_id':1}).count()
print 'findings: ',c
if c>0: # 限购商品只允许购买1次
new_num=0
buy_limit += 1
else:
new_num=min(new_num, db_sku['maximun'])
print 'limit : ',new_num
'''
# 每单限购
if new_num > db_sku['maximun']:
new_num = db_sku['maximun']
print 'limit : ', new_num
# 首单可见商品，非首单用户 2015-09-30
if r.has_key('first_order'
) and r['first_order'] == 1 and old_order_num > 0:
# 非首单用户，不让购买，还是有人能买到，靠！
new_num = 0
# v3 检查是否是互斥商品
if version == 'v3' and item['product_id'] in app_helper.only_one:
if only_one > 0:
# 已有互斥商品，此商品清零
new_num = 0
else:
only_one += 1
# v3 检查是否买X送Y
if version == 'v3' and item[
'product_id'] in app_helper.buy_X_give_Y.keys():
numX = app_helper.buy_X_give_Y[item['product_id']][0]
numY = app_helper.buy_X_give_Y[item['product_id']][1]
#new_num = int(item['num'])
new_num_give = int(new_num / numX) * numY
new_num = new_num if new_num + new_num_give <= r[
'num'] else int(r['num'] / (numX + numY)) * numX
new_num = max(0, new_num) # 预防小于零的情况
new_num_give = int(new_num / numX) * numY # 更新赠品数量
new_item = {
'product_id': item['product_id'],
'num': item['num'],
'num2': new_num,
'price': r['price'],
'title': db_sku['app_title'],
}
# v3 买X送Y数量
if version == 'v3':
if item['product_id'] in app_helper.buy_X_give_Y.keys():
new_item['numyy'] = new_num_give
else:
new_item['numyy'] = 0
if int(new_num) != int(item['num']):
num_change += 1
# 是否有优惠价格
if db_sku['is_onsale']==1 and \
float(db_sku['special_price'])<float(r['price']):
# 优惠价格比门店价格低
new_item['price'] = db_sku['special_price']
# 计算总价
item_price = round(new_num * float(new_item['price']), 2)
new_item['price'] = '%.2f' % item_price
if version == 'v3' and is_b3:
cart_to_return_b3.append(new_item)
else:
cart_to_return.append(new_item) # 返回到app的cart不包含cost
cost_price = r['cost_price']
#if item[0][0]=='w': # w-prod 信息都用 u-prod的替换
# new_item['product_id'] = r['ref_prod_id']
# new_item['w_id'] = item[0]
# # 查询成本, 从对应u-prod当前成本
# r2 = db.inventory.find_one({ # u-prod
# 'shop' : db_shop['shop'],
# 'product_id' : r['ref_prod_id'],
# }, {'cost_price':1})
# cost_price = r2['cost_price']
# 计算成本
item_cost = round(new_num * float(cost_price), 2)
new_item['cost'] = '%.2f' % item_cost
# 加入cart
order['cart'].append(new_item)
# 累计售价和成本
order['total'] = '%.2f' % (float(order['total']) + item_price)
order['cost'] = '%.2f' % (float(order['cost']) + item_cost)
else:
# 店内未找到库存， ！！！应该不会发生
new_item = {
'product_id': item['product_id'],
'num': item['num'],
'num2': 0,
'price': '0.00',
'cost': '0.00',
'title': db_sku['app_title'],
}
cart_to_return.append(new_item) # 返回到app的cart不包含cost
order['cart'].append(new_item)
# 记录判断数量变化
if int(new_item['num2']) != int(item['num']):
num_change += 1
tt = float(order['total'])
if tt > 0:
# 免邮门槛
if str(order['shop']) in app_helper.delivery_by_shop.keys():
delivery_fee = app_helper.delivery_by_shop[str(
order['shop'])]['delivery_fee']
free_delivery = app_helper.delivery_by_shop[str(
order['shop'])]['free_delivery']
else:
delivery_fee = app_helper.delivery_fee
free_delivery = app_helper.free_delivery
#if tt<29: # 免邮门槛 29
if tt < free_delivery: # 免邮门槛
order['delivery_fee'] = '%.2f' % delivery_fee # 运费5元
# 首单立减 first_promote元, 商品总额大于 first_promote_threshold元
if cate_001 > 0 and old_order_num == 0:
# 符合首单条件，且有一个水果商品
print '首单'
if str(db_shop['_id']) in app_helper.first_promote2_shop and \
(tt+float(order['delivery_fee']))>=app_helper.first_promote2_threshold:
# 站点落在 指定站点范围内，使用首单立减2
print '首单立减 － 指定站点'
order['first_disc'] = '%.2f' % app_helper.first_promote2
elif (tt + float(order['delivery_fee'])
) >= app_helper.first_promote_threshold:
# 其他站点使用首单立减1
print '首单立减'
order['first_disc'] = '%.2f' % app_helper.first_promote
# 优惠券, 检查有效期, 优惠券门槛为10元
if float(order['first_disc'])==0.0 and coupon!=None and \
coupon[3]==1 and app_helper.time_str(format=1)<=coupon[1]:
print '检查抵用券'
if len(coupon) > 5 and coupon[5] == 'apple' and cate_001 < 1:
# 水果券，但没有水果 2015-09-29
print '水果券没水果'
order['coupon'] = None
elif len(coupon) > 5 and coupon[5] == 'b3' and b3_sku < 1:
# 整箱券，但没有整箱 2015-10-18
print '整箱券没整箱'
order['coupon'] = None
else:
if len(coupon) > 4:
# (id, 有效期, 金额, 是否已用, 门槛) 2015-09-27
# 有门槛信息，使用优惠券门槛信息
if (tt + float(order['delivery_fee'])) < coupon[4]:
order['coupon'] = None
else:
order['coupon_disc'] = coupon[2]
else:
# 使用默认条件
if float(coupon[2]) == 6.0 and (
tt + float(order['delivery_fee'])) < 29.9:
order['coupon'] = None
elif float(coupon[2]) == 9.0 and (
tt + float(order['delivery_fee'])) < 39.9:
order['coupon'] = None
elif (tt + float(order['delivery_fee'])) < 14.9:
order['coupon'] = None
else:
order['coupon_disc'] = coupon[2]
else:
order['coupon'] = None
# 计算应付：价格合计 - 优惠券 - 首单立减 + 运费
print(tt + float(order['delivery_fee']) - float(order['coupon_disc']) -
float(order['first_disc']))
print tt, float(order['delivery_fee']), float(
order['coupon_disc']), float(order['first_disc'])
order['due'] = '%.2f' % (tt + float(order['delivery_fee']) - float(
order['coupon_disc']) - float(order['first_disc']))
# 不能是负的, 要付一点
if float(order['due']) <= 0:
order['due'] = '0.10'
# 是否使用余额(部分)支付, 2015-11-19
if param.has_key('use_credit') and param['use_credit'] == '1': # 使用余额
my_due = float(order['due'])
my_credit = db_user.get('credit', 0.0)
if my_credit > my_due:
order['due3'] = '0.00'
order['use_credit'] = '%.2f' % my_due
else:
order['due3'] = '%.2f' % (my_due - my_credit)
order['use_credit'] = '%.2f' % my_credit
else:
order['use_credit'] = '0.00'
order['due3'] = order['due']
# 准备可用的优惠券 2015-09-11
coupon_list = []
for i in db_user['coupon']:
if app_helper.time_str(format=1) > i[1]: # 过期抵用券
continue
elif i[3] != 1:
continue
# 检查优惠券条件 b3_sku
if tt > 0 and float(order['first_disc']) == 0.0:
if len(i) > 5 and i[5] == 'apple' and cate_001 < 1: # 水果券没水果
continue
if len(i) > 5 and i[5] == 'b3' and b3_sku < 1: # 整箱券没整箱 2015-10-18
continue
if len(i) > 4: # 带门槛优惠券
if (tt + float(order['delivery_fee'])) < i[4]:
continue
else:
# 过滤不符合条件的优惠券
if float(i[2]) == 6.0 and (
tt + float(order['delivery_fee'])) < 29.9:
continue
elif float(i[2]) == 9.0 and (
tt + float(order['delivery_fee'])) < 39.9:
continue
elif (tt + float(order['delivery_fee'])) < 14.9:
continue
coupon_list.append({
'id': i[0],
'valid': i[1],
'cash': i[2],
'status': 'unused',
'msg1': '条件1',
'msg2': '条件2',
})
coupon_list = quick(coupon_list)
# 如果没有，则insert
#db.order_app.replace_one({'order_id':order_id}, order, upsert=True)
if version == 'v2':
db.order_app.update_one({'order_id': order_id}, {
'$set': order,
'$push': {
'history': (app_helper.time_str(), uname['uname'], '提交结算')
}
},
upsert=True)
elif version == 'v3':
db.app_user.update_one(
{'uname': uname['uname']},
{'$set': {
'cart_order.%s' % param['session']: order
}})
# 提示信息
#print all_sku, b3_sku
if poly_shop == False:
msg_alert = True
if b3_sku > 0:
if all_sku > b3_sku:
#message = '很抱歉，普通商品无法配送到当前地址，商品已更新' #，整箱预售商品可正常购买'
msg_alert = False
message = ''
else: # 只有 b3 商品时不提醒
msg_alert = False
message = ''
else:
message = '很抱歉，收货地址不在配送范围内，购物车商品已清空'
else:
if num_change > 0:
msg_alert = True
message = '库存不足，已更新商品数量，请查看'
elif buy_limit > 0:
msg_alert = True
message = '部分商品限购，已更新商品数量，请查看'
else:
msg_alert = False
message = ''
if version == 'v2':
ret_json = { # 返回结果，实际有库存的结果，
'ret': 0,
'data': {
'order_id': order['order_id'],
'shop_id': str(order['shop']),
'shop': db_shop['name'], # 可能会变，如果地址与门店不匹配的时候
'addr_id': address[0],
'cart_num': len(order['cart']),
'cart': cart_to_return,
'total': order['total'],
'coupon_list': coupon_list, # 可用的优惠券
'coupon': coupon[0] if order['coupon'] else '',
'coupon_disc': order['coupon_disc'],
'first_disc': order['first_disc'],
'delivery_fee': order['delivery_fee'],
'due': order['due'],
'credit': '%.2f' % db_user.get('credit', 0.0),
'alert': msg_alert,
'message': message,
}
}
elif version == 'v3':
hh = time.localtime().tm_hour
if hh >= 9 and hh < 20:
alert_title = False
cart_title = ''
else:
alert_title = True
if hh >= 20 and hh <= 23:
cart_title = '目前是掌柜打烊时间，预计明日9点送出'
else:
cart_title = '目前是掌柜打烊时间，预计今日9点送出'
if b3_sku > 0:
if hh < 16:
# 明天
tomorrow_tick = int(time.time()) + 3600 * 24
tomorrow = time.strftime("%m月%d日",
time.localtime(tomorrow_tick))
cart_title_b3 = '以下预售商品，预计明天%s送达' % tomorrow
else:
# 后天
the_day_after_tick = int(time.time()) + 3600 * 24 * 2
the_day_after = time.strftime(
"%m月%d日", time.localtime(the_day_after_tick))
cart_title_b3 = '以下预售商品，预计后天%s送达' % the_day_after
else:
cart_title_b3 = ''
ret_json = { # 返回结果，实际有库存的结果，
'ret': 0,
'data': {
'shop_id': str(order['shop']),
'shop': db_shop['name'], # 可能会变，如果地址与门店不匹配的时候
'addr_id': address[0],
'cart_num': len(order['cart']),
'cart': cart_to_return,
'cart_b3': cart_to_return_b3,
'total': order['total'],
'coupon_list': coupon_list, # 可用的优惠券
'coupon': coupon[0] if order['coupon'] else '',
'coupon_disc': order['coupon_disc'],
'first_disc': order['first_disc'],
'delivery_fee': order['delivery_fee'],
'due': order['due3'], # 返回的事第3方需支付的金额 2015-11-24
'use_credit': order['use_credit'], # 使用余额的金额 2015-11-19
'credit': '%.2f' % db_user.get('credit', 0.0),
'alert': msg_alert,
'message': message,
'alert_title': alert_title,
'cart_title': cart_title,
'alert_title_b3': True,
'cart_title_b3': cart_title_b3,
}
}
print ret_json
return ret_json
def POST(self):
web.header('Content-Type', 'application/json')
param = web.input(session_id='', pay_sum='', pay_type='')
if param.session_id=='':
return json.dumps({'ret' : -1, 'msg' : 'session_id参数错误'})
uname = app_helper.wx_logged(param.session_id)
if uname is None:
return json.dumps({'ret' : -4, 'msg' : '无效的session_id'})
if '' in (param.pay_sum, param.pay_type):
return json.dumps({'ret' : -2, 'msg' : '参数错误'})
if not param['pay_sum'].isdigit():
return json.dumps({'ret' : -2, 'msg' : '参数错误'})
if int(param.pay_type)==3:
pay_type='wxpay'
else:
return json.dumps({'ret' : -5, 'msg' : '错误的pay_type'})
#--------------------------------------------------
#生产充值流水号
deposit_order_id = app_helper.get_new_order_id('vx','d').encode('utf-8')
print 'new deposit_order_id', deposit_order_id
wx_total_fee = '%d'%int(param['pay_sum'])
ali_total_fee = '%.2f'%float(int(wx_total_fee)/100.0)
# 微信支付，获得prepay信息
if pay_type=='wxpay':
if web.ctx.has_key('environ'):
client_ip = web.ctx.environ['REMOTE_ADDR']
else:
return json.dumps({'ret' : -7, 'msg' : '无法取得客户端ip地址'})
r = wxpay_helper.get_prepay_id(wx_appid, mch_id,
'JSAPI', client_ip, deposit_order_id, wx_total_fee,
uname['openid'].encode('utf-8'))
if r.status==200:
wx_prepay_data = r.data
else:
return json.dumps({'ret' : -6, 'data' : r.status}) # 获取prepay信息错误
else:
wx_prepay_data = ''
print wx_prepay_data
# 生成充值订单
new_deposit_order = {
'userid' : uname['userid'],
'recharge_id' : deposit_order_id,
'order_trade_flow_id' : '', # 交易记录的id，收到钱时候才填
'create_time' : app_helper.time_str(),
'recharge_sum' : wx_total_fee, # 实际充值金额， 如果有满送，在这里处理
'due' : wx_total_fee, # 实际应付的金额，支付成功时会核对这个金额
'pay_type' : pay_type,
'status' : 'DUE',
'wx_prepay_data' : wx_prepay_data,
'deadline' : int(time.time())+60*15,
}
db.order_recharge.update_one(
{'recharge_id' : deposit_order_id},
{'$set' : new_deposit_order},
upsert=True
)
ret_data = {
'order_trade_id' : deposit_order_id, # 实际返回的是充值订单号
'pay_type' : int(param.pay_type),
'notify_url' : '', # 支付宝和微信的异步通知回调url
}
# 回调地址
ret_data['notify_url'] = notify_url_wx
print notify_url_wx
if wx_prepay_data!='':
try:
import xml.etree.cElementTree as ET
except ImportError:
import xml.etree.ElementTree as ET
xml=ET.fromstring(wx_prepay_data)
ret_data['appid'] = xml.find('appid').text if xml.find('appid') is not None else ''
ret_data['mch_id'] = xml.find('mch_id').text if xml.find('mch_id') is not None else ''
ret_data['prepay_id'] = xml.find('prepay_id').text if xml.find('prepay_id') is not None else ''
# 返回
return json.dumps({
'ret' : 0,
'data' : ret_data,
})
def POST(self, version='v3'):
web.header('Content-Type', 'application/json')
if version not in ('v2', 'v3'):
return json.dumps({'ret': -999, 'msg': '版本错误！'})
print 'version=', version
param = web.input(app_id='',
session='',
order_id='',
total='',
note='',
sign='')
if '' in (param.app_id, param.session, param.total, param.sign):
return json.dumps({'ret': -2, 'msg': '参数错误'})
uname = app_helper.app_logged(param.session) # 检查session登录
if uname:
#验证签名
md5_str = app_helper.generate_sign([
param.app_id, param.session, param.order_id, param.total,
param.note
])
if md5_str != param.sign:
return json.dumps({'ret': -1, 'msg': '签名验证错误'})
#db_shop = db.base_shop.find_one({'_id':ObjectId(setting.default_shop)},{'name':1})
if len(param.order_id) > 0:
print param.order_id
db_order = db.order_app.find_one({'order_id': param.order_id})
if db_order['status'] != 'DUE':
print '============================== -100'
return json.dumps({'ret': -100, 'msg': '订单状态变化，请确认'})
ret_json = checkout(
version,
uname,
{
'session':
param.session,
'order_id':
param.order_id,
'shop_id':
str(db_order['shop']),
'addr_id':
db_order['address'][0],
'coupon_id':
db_order['coupon'][0]
if float(db_order['coupon_disc']) > 0 else '',
'cart':
json.dumps(db_order['cart']),
'app_id':
param.app_id,
'use_credit':
'1' if float(db_order.get('use_credit', '0')) > 0 else
'', #2015-11-19
})
if ret_json['ret'] < 0:
# checkout 出错
return json.dumps({
'ret': ret_json['ret'],
'msg': ret_json['msg']
})
if float(ret_json['data']['due']) != float(
db_order.get(
'due3',
db_order['due'])): # 返回的是需第三方支付的金额，所有比对due3，而不是due
# checkout后金额有变化，说明库存或优惠券有变化
db.order_app.update_one({'order_id': param.order_id}, {
'$set': {
'status': 'CANCEL'
},
'$push': {
'history': (app_helper.time_str(), uname['uname'],
'订单取消(支付宝)')
}
})
print '============================== -100'
return json.dumps({
'ret': -100,
'msg': '很抱歉，数据异常，订单已取消，请重新下单'
})
# 可支付
db.order_app.update_one({'order_id': param.order_id}, {
'$push': {
'history':
(app_helper.time_str(), uname['uname'], '提交支付宝支付2')
}
})
return json.dumps({'ret': 0, 'order_id': param.order_id})
else:
# 生成order_id
order_id = app_helper.get_new_order_id(version)
print 'new order_id', order_id
# 生成新订单
db_cart = db.app_user.find_one(
{'uname': uname['uname']},
{'cart_order.%s' % param.session: 1})
new_order = dict(db_cart['cart_order'][param.session])
new_order['order_id'] = order_id
new_order['status'] = 'DUE'
new_order['user_note'] = param.note.strip()
new_order['history'] = [(app_helper.time_str(), uname['uname'],
'提交支付宝支付')]
ret_json = checkout(
version,
uname,
{
'session':
param.session,
'order_id':
order_id,
'shop_id':
str(new_order['shop']),
'addr_id':
new_order['address'][0],
'coupon_id':
new_order['coupon'][0]
if float(new_order['coupon_disc']) > 0 else '',
'cart':
json.dumps(new_order['cart']),
'app_id':
param.app_id,
'use_credit':
'1' if float(new_order.get('use_credit', '0')) > 0 else
'', #2015-11-23
})
if ret_json['ret'] < 0:
# checkout 出错
return json.dumps({
'ret': ret_json['ret'],
'msg': ret_json['msg']
})
if float(ret_json['data']['due']) != float(
new_order.get('due3', new_order['due'])):
# checkout后金额有变化，说明库存或优惠券有变化
print '============================== -100'
return json.dumps({'ret': -100, 'msg': '很抱歉，数据异常，请重新下单'})
db.order_app.insert_one(new_order)
return json.dumps({'ret': 0, 'order_id': order_id})
else:
return json.dumps({'ret': -4, 'msg': '无效的session'})
def POST(self):
web.header('Content-Type', 'application/json')
param = web.input(openid='', session_id='', pt_order_id='', order_id='', type='', total='')
print param
if '' in (param.total, param.type):
return json.dumps({'ret' : -2, 'msg' : '参数错误'})
if web.ctx.has_key('environ'):
client_ip = web.ctx.environ['REMOTE_ADDR']
else:
return json.dumps({'ret' : -5, 'msg' : '无法取得客户端ip地址'})
if param.openid=='' and param.session_id=='':
return json.dumps({'ret' : -2, 'msg' : '参数错误1'})
# 同时支持openid和session_id
if param.openid!='':
uname = app_helper.check_openid(param.openid)
else:
uname = app_helper.wx_logged(param.session_id)
if uname:
db_shop = db.base_shop.find_one({'_id':ObjectId(setting.default_shop)},{'name':1})
db_session = db.app_sessions.find_one({'session_id':param.session_id},{'ticket':1})
ticket = db_session.get('ticket','')
# 修改为付款的过期订单
r = db.order_app.update_many({
'uname' : {'$in' : uname.values()},
'status' : 'DUE',
'deadline' : {'$lt':int(time.time())}
}, {'$set': {'status':'TIMEOUT'}})
# 统一下单接口获取 prepay_id
nonce_str = app_helper.my_rand(30)
body = 'U掌柜app'
trade_type = 'JSAPI'
if len(param.order_id)>0:
#order_id = '%s_%d' % (param.order_id.encode('utf-8'), int(time.time()))
order_id = param.order_id.encode('utf-8')
else:
# 生成order_id, 2015-10-29
order_id = app_helper.get_new_order_id('x').encode('utf-8')
# 拼团订单 t 开头
if param.type=='TUAN':
order_id = 't'+order_id[1:]
total_fee = param.total.encode('utf-8')
openid = uname['openid'].encode('utf-8')
para = [
('appid' , wx_appid),
('body' , body),
('mch_id' , mch_id),
('nonce_str' , nonce_str),
('notify_url' , notify_url),
('openid' , openid),
('out_trade_no' , order_id),
('spbill_create_ip' , client_ip),
('total_fee' , total_fee),
('trade_type' , trade_type)
]
#print para
stringA = '&'.join('%s=%s' % i for i in para)
stringSignTemp = '%s&key=%s' % (stringA, api_key)
sign = hashlib.md5(stringSignTemp).hexdigest().upper()
para_xml = '<xml>' \
'<appid>'+wx_appid+'</appid>' \
'<mch_id>'+mch_id+'</mch_id>' \
'<nonce_str>'+nonce_str+'</nonce_str>' \
'<sign>'+sign+'</sign>' \
'<body>'+body+'</body>' \
'<out_trade_no>'+order_id+'</out_trade_no>' \
'<total_fee>'+total_fee+'</total_fee>' \
'<spbill_create_ip>'+client_ip+'</spbill_create_ip>' \
'<notify_url>'+notify_url+'</notify_url>' \
'<trade_type>'+trade_type+'</trade_type>' \
'<openid>'+openid+'</openid>' \
'</xml>'
print para_xml
#return json.dumps({'ret' : 0, 'data' : 'here'})
urllib3.disable_warnings()
pool = urllib3.PoolManager(num_pools=2, timeout=180, retries=False)
url = 'https://api.mch.weixin.qq.com/pay/unifiedorder'
r = pool.urlopen('POST', url, body=para_xml)
if r.status==200:
data = r.data
print data
# 检查和生成订单
if len(param.order_id)>0:
db_order = db.order_app.find_one({'order_id':param.order_id})
if db_order['status']!='DUE':
print '============================== -100'
return json.dumps({'ret' : -100, 'msg' : '订单状态变化，请确认'})
# 再次 checkout
if param.type=='TUAN':
ret_json = pt_checkout( uname, {
'region_id' : db_order['region_id'],
'addr_id' : db_order['address'][0],
'coupon_id' : db_order['coupon'][0] if float(db_order['coupon_disc'])>0 else '',
'cart' : json.dumps(db_order['cart']),
'pt_order_id' : db_order['pt_order_id'],
})
if ret_json['ret']<0:
# checkout 出错
return json.dumps({'ret' : ret_json['ret'], 'msg' : ret_json['msg']})
else:
ret_json = checkout( uname, {
'shop_id' : str(db_order['shop']),
'addr_id' : db_order['address'][0],
'coupon_id' : db_order['coupon'][0] if float(db_order['coupon_disc'])>0 else '',
'cart' : json.dumps(db_order['cart']),
'order_id' : db_order['order_id'],
})
if ret_json['ret']<0:
# checkout 出错
return json.dumps({'ret' : ret_json['ret'], 'msg' : ret_json['msg']})
if float(ret_json['data']['due'])!=float(db_order['due']):
# checkout后金额有变化，说明库存或优惠券有变化
db.order_app.update_one({'order_id':param.order_id},{
'$set' : {'status': 'CANCEL'},
'$push' : {'history':(app_helper.time_str(), uname['uname'], '订单取消(微信支付)')}
})
print '============================== -100'
return json.dumps({'ret' : -100, 'msg' : '很抱歉，数据异常，订单已取消，请重新下单'})
# 可支付
db.order_app.update_one({'order_id':param.order_id},{
'$set' : {'wx_out_trade_no':order_id},
'$push' : {'history':(app_helper.time_str(), uname['openid'], '提交微信支付2')}
})
if param.type=='TUAN':
# 拼团订单
return json.dumps({
'ret' : 0,
'order_id' : param.order_id,
'pt_order_id' : db_order['pt_order_id'],
'position' : db_order['position'],
'data' : data,
'ticket' : ticket
})
else:
# 1小时订单
return json.dumps({
'ret' : 0,
'order_id' : param.order_id,
'data' : data,
'ticket' : ticket
})
else:
# 生成新订单
db_cart = db.app_user.find_one({'openid':uname['openid']},{'cart_order_wx':1})
if param.type=='TUAN':
# 拼团订单
if not db_cart.has_key('cart_order_wx'):
print 'fail: 不该发生, 缺少购物车数据'
return json.dumps({'ret' : -9, 'msg' : '系统错误，请重试！'})
new_order = dict(db_cart['cart_order_wx'][0])
new_order['order_id']=order_id
new_order['status']='DUE'
new_order['user_note']=param.note.strip()
new_order['wx_out_trade_no']=order_id
new_order['history']=[(app_helper.time_str(), uname['openid'], '提交微信支付')]
# 如果是新开团，添加pt_order
if len(db_cart['cart_order_wx'])>1:
new_pt_order = dict(db_cart['cart_order_wx'][1])
new_pt_order['pt_order_id']='pt'+order_id[1:]
new_pt_order['status']='WAIT'
new_pt_order['history']=[(app_helper.time_str(), uname['openid'], '等待开团')]
db.pt_order.insert_one(new_pt_order)
# 订单数据里添加 pt_order_id
new_order['pt_order_id']=new_pt_order['pt_order_id']
# 再次 checkout
ret_json = pt_checkout( uname, {
'region_id' : new_order['region_id'],
'addr_id' : new_order['address'][0],
'coupon_id' : new_order['coupon'][0] if float(new_order['coupon_disc'])>0 else '',
'cart' : json.dumps(new_order['cart']),
'pt_order_id' : new_order['pt_order_id'],
})
if ret_json['ret']<0:
print 'checkout 检查未通过，不能支付'
return json.dumps({'ret' : -9, 'msg' : ret_json['msg']})
db.order_app.insert_one(new_order)
return json.dumps({
'ret' : 0,
'order_id' : new_order['order_id'],
'pt_order_id' : new_order['pt_order_id'],
'position' : new_order['position'], # 测试
'data' : data,
'ticket' : ticket
})
else:
# 1小时订单
new_order = dict(db_cart['cart_order_wx'])
new_order['order_id']=order_id
new_order['status']='DUE'
new_order['user_note']=param.note.strip()
new_order['wx_out_trade_no']=order_id
new_order['history']=[(app_helper.time_str(), uname['openid'], '提交微信支付')]
# 再次 checkout
ret_json = checkout( uname, {
'shop_id' : str(new_order['shop']),
'addr_id' : new_order['address'][0],
'coupon_id' : new_order['coupon'][0] if float(new_order['coupon_disc'])>0 else '',
'cart' : json.dumps(new_order['cart']),
'order_id' : new_order['order_id'],
})
if ret_json['ret']<0:
print 'checkout 检查未通过，不能支付'
return json.dumps({'ret' : -9, 'msg' : ret_json['msg']})
if float(ret_json['data']['due'])!=float(new_order['due']):
# checkout后金额有变化，说明库存或优惠券有变化
print '============================== -100'
return json.dumps({'ret' : -100, 'msg' : '很抱歉，数据异常，请重新下单'})
db.order_app.insert_one(new_order)
return json.dumps({
'ret' : 0,
'order_id' : order_id,
'data' : data,
'ticket' : ticket
})
else:
return json.dumps({'ret' : -1, 'data' : r.status})
else:
return json.dumps({'ret' : -4, 'msg' : '无效的openid'})
def u_new_order(order_id):
order_app_db = db.order_app.find_one({'elm_order_id': order_id},
{'order_id': 1})
if order_app_db:
print 'elm ********* 订单已存在'
return 'ok'
else:
restaurant_info_path_url = "/order/{0}/".format(order_id)
method = 'GET'
params = {}
response = elm_helper.elm_port(restaurant_info_path_url, params,
method)
dict = json.loads(response)
if dict['code'] == 200:
print dict['data']
detail = dict['data']['detail']
#print dict['data']['restaurant_id']
address = [
'elm',
dict['data']['consignee'],
dict['data']['phone_list'][0],
#dict['data']['address'],
#dict['data']['address'].encode('utf-8')+'('+dict['data']['delivery_poi_address'].encode('utf-8')+')',
dict['data']['delivery_poi_address']
if dict['data']['delivery_poi_address'] != None else
dict['data']['address'],
]
status = 'PAID'
'''根据restaurant_id查询shop_id'''
shop_id = db_rep.shop_restaurant.find_one(
{'elm_restaurant_id': dict['data']['restaurant_id']},
{'shop_id': 1})
print 'elm *********** shop_id: ', shop_id
if shop_id == None:
print 'elm ???????????? 未找到 restaurant_id'
return 'error'
order_id = 'e' + app_helper.get_new_order_id(
've') # 新订单号逻辑 2015-10-24
delivery_fee = dict['data']['deliver_fee']
first_disc = 0.0
cost = 0.0
first_disc = 0.0
user = '******'
due = dict['data']['original_price']
history = [[
dict['data']['created_at'], dict['data']['phone_list'][0],
'饿了吗接单'
]]
retry = 0
#print dict['data']['created_at'],type(dict['data']['created_at'])
e_time = int(
time.mktime(
time.strptime(dict['data']['created_at'],
'%Y-%m-%d %H:%M:%S')))
b_time = int(
time.mktime(
time.strptime(dict['data']['created_at'],
'%Y-%m-%d %H:%M:%S')))
coupon = []
uname = 'elm'
coupon_disc = 0.0
comment = ''
man = 0
pay = dict['data']['original_price']
paid_tick = int(
time.mktime(
time.strptime(dict['data']['created_at'],
'%Y-%m-%d %H:%M:%S')))
change = 0.0
paid_time = dict['data']['created_at']
deadline = int(
time.mktime(
time.strptime(dict['data']['created_at'],
'%Y-%m-%d %H:%M:%S')))
lock = 0
next_status = ''
paid2_tick = int(
time.mktime(
time.strptime(dict['data']['created_at'],
'%Y-%m-%d %H:%M:%S')))
paid2_time = dict['data']['created_at']
pay_type = 'elm'
user_note = dict['data']['description']
cart = []
elm_order_id = dict['data']['order_id']
total = 0
b2 = [] # C端商品 2015-10-09
b3 = [] # B3整箱预售商品 2015-10-09
b3_total = 0.0 # 2015-10-09
for g2 in detail['group']:
for g in g2: # 可能多个篮子
'''根据shop_id和elm_food_id查询produc_id'''
product_id_db = db_rep.product_category.find_one(
{
'shop': shop_id['shop_id'],
'elm_food_id': g['id']
}, {'product_id': 1})
if product_id_db == None:
print 'elm ???????????? 未找到elm_food_id', g['id']
return 'error'
print 'elm *********** food_id: ', g['id']
num = g['quantity']
num2 = g['quantity']
title = g['name']
price = g['quantity'] * g['price']
total += price
item = {
"cost": cost,
"product_id": product_id_db['product_id'],
"num2": num2,
"title": title,
"price": price,
"num": num,
'elm_food_id': g['id']
}
#cart.append(item)
# 记录销售量
db.sku_store.update_one(
{'product_id': item['product_id']},
{'$inc': {
'volume': float(item['num2'])
}})
r3 = db.sku_store.find_one(
{'product_id': item['product_id']}, {'list_in_app': 1})
if r3['list_in_app'] == -3: # B3商品不需要改库存 # -3 不启动B3销售 2015-10-27
b3_total += float(item['price'])
b3.append(item)
item['title'] = item['title'] + u'（整箱预售，次日送达）'
b2.append(item)
continue
# 买X送Y
if item['product_id'] in app_helper.buy_X_give_Y.keys():
print 'elm 买X送Y'
numX = app_helper.buy_X_give_Y[item['product_id']][0]
numY = app_helper.buy_X_give_Y[item['product_id']][1]
item['numyy'] = int(item['num2'] / numX) * numY # 赠
else:
item['numyy'] = 0
#if item['product_id'] in app_helper.buy_1_give_1:
# print '买一送一'
# lc_num2 = float(item['num2'])
# item['num2'] = int(lc_num2 + lc_num2)
# item['title'] = item['title'].replace(u'买一送一',u'特惠活动')
# 过滤数量价格为零的
if item['num2'] == 0 and float(item['price']) == 0.0:
continue
# num2 实际购买数量, numyy 赠送数量， v3之后才有munyy 2015-10-20
num_to_change = float(item['num2']) + float(
item.get('numyy', 0.0))
r2 = db.inventory.find_one_and_update( # 不检查库存，有可能负库存
{
'product_id' : item['product_id'],
'shop' : shop_id['shop_id'],
},
{
'$inc' : {
'num' : 0-num_to_change, # num2 实际购买数量
'pre_pay_num' : num_to_change, # 记录预付数量
}
#'$push' : { 'history' : (helper.time_str(),
# helper.get_session_uname(), '售出 %s' % str(item['num']))},
},
{'_id':1}
)
#print r
if r2 == None: # 不应该发生
print 'elm *********** 修改库存失败，请联系管理员！'
return 'ok'
#return json.dumps({'ret' : -9, 'msg' : '修改库存失败，请联系管理员！'})
else:
b2.append(item)
#print shop_id['shop_id'],'==='
#print product_id_db['product_id']
#print g['id']
# 更新elm库存数据
app_helper.elm_modify_num(shop_id['shop_id'],
item['product_id'])
# 新的订单信息
r = {
'address': address,
'b_time': b_time,
'cart': b2, #cart,
'comment': comment,
'cost': '%.2f' % cost,
'coupon': coupon,
'coupon_disc': '%.2f' % coupon_disc,
'deadline': deadline,
'delivery_fee': '%.2f' % delivery_fee,
'due': '%.2f' % due,
'e_time': e_time,
'first_disc': '%.2f' % first_disc,
'history': history,
'lock': lock,
'man': man,
'next_status': next_status,
'order_id': order_id,
'order_source': 'elm',
'paid2_tick': paid2_tick,
'paid2_time': paid2_time,
'paid_tick': paid_tick,
'paid_time': paid_time,
'pay': '%.2f' % pay,
'pay_type': pay_type,
'retry': retry,
'shop': shop_id['shop_id'],
'status': status,
'total': '%.2f' % total,
'uname': uname,
'user': user,
'elm_order_id': elm_order_id,
'user_note': user_note,
'type': 'HOUR',
'credit_total': '0.00', # 余额支付金额 2015-11-24
'wxpay_total': '0.00', # 微信支付金额
'alipay_total': '0.00', # 支付宝支付金额
'use_credit': '0.00', # 部分支付时，余额支付金额
'due3': '0.00', # 第3方应付金额 use_credit + due3 = due
}
# 检查是否有b3商品, 3种情况
# 1. b2, b3 都有，拆单
# 2. 只有b3，站点改为B3站点，保留收货站点
# 3. 只有b2，保持订单不变
#print b2
#print b3
if len(b3) > 0 and (len(b2) - len(b3)) > 0: # 情况1
print "elm 拆单"
r4 = r.copy()
r4['order_id'] = r4['order_id'] + u'-b3'
r4['shop_0'] = r['shop']
r4['shop'] = ObjectId(setting.B3_shop)
r4['cart'] = b3
r4['status'] = status
r4['elm_order_id'] = elm_order_id # 饿了吗 订单号
r4['paid_time'] = app_helper.time_str()
r4['paid_tick'] = int(time.time())
r4['history'] = [(app_helper.time_str(), 'elm_port', 'elm－拆单')]
r4['total'] = '%.2f' % b3_total
r4['cost'] = '0.00'
r4['coupon_disc'] = '0.00'
r4['first_disc'] = '0.00'
r4['delivery_fee'] = '0.00'
r4['due'] = '0.00'
db.order_app.insert_one(r4) # 增加子订单
elif len(b3) > 0: # 情况 2
print "elm 订单改到B3站点"
db.order_app.update_one({'order_id': order_id}, {
'$set': {
'shop_0': r['shop'],
'shop': ObjectId(setting.B3_shop),
}
})
else: # 情况3，什么都不做
print "elm 订单保持不变"
print 'elm *********** order_id: ', order_id
'''将查询的订单详情插入U掌柜数据库中'''
db.order_app.insert_one(r)
return 'ok'
else:
print 'elm ???????????? elm 订单拉取失败'
print dict
return 'error'