diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 6dbdf24f..d1dfafc6 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -1278,6 +1278,64 @@ CREATE TABLE `t_user_honor` (
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 /*!40101 SET character_set_client = @saved_cs_client */;
 
+--
+-- Table structure for table `t_inapp_order`
+--
+
+DROP TABLE IF EXISTS `t_inapp_order`;
+/*!40101 SET @saved_cs_client      = @@character_set_client */;
+/*!40101 SET character_set_client  = utf8 */;
+CREATE TABLE `t_inapp_order` (
+  `idx` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '自增id',
+  `order_id` varchar(60) NOT NULL DEFAULT '' COMMENT '订单id',
+  `sp_order_id` varchar(64) DEFAULT NULL COMMENT 'app store order_id',
+  `platform` int(11) NOT NULL DEFAULT '0' COMMENT '0: ios 1: android',
+  `account_id` varchar(60) NOT NULL DEFAULT '' COMMENT '申请账号id',
+  `address` varchar(60) DEFAULT NULL COMMENT '申请时账号绑定的钱包',
+  `item_id` int(11) NOT NULL DEFAULT '0' COMMENT '物品id',
+  `item_num` bigint(20) NOT NULL DEFAULT '0' COMMENT '物品数量',
+  `price` bigint(20) NOT NULL DEFAULT '0' COMMENT '价格',
+  `status` int(11) NOT NULL DEFAULT '0' COMMENT 'status',
+  `createtime` int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `order_id` (`order_id`),
+  UNIQUE KEY `platform_sp_order_id` (`platform_sp_order_id`),
+  KEY `account_id` (`account_id`),
+  KEY `address` (`address`),
+  KEY `sp_order_id` (`sp_order_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
+--
+-- Table structure for table `t_outapp_order`
+--
+
+DROP TABLE IF EXISTS `t_outapp_order`;
+/*!40101 SET @saved_cs_client      = @@character_set_client */;
+/*!40101 SET character_set_client  = utf8 */;
+CREATE TABLE `t_outapp_order` (
+  `idx` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '自增id',
+  `order_id` varchar(60) NOT NULL DEFAULT '' COMMENT '订单id',
+  `sp_order_id` varchar(64) DEFAULT NULL COMMENT 'app store order_id',
+  `platform` int(11) NOT NULL DEFAULT '0' COMMENT '0: ios 1: android',
+  `account_id` varchar(60) NOT NULL DEFAULT '' COMMENT '申请账号id',
+  `address` varchar(60) DEFAULT NULL COMMENT '申请时账号绑定的钱包',
+  `item_id` int(11) NOT NULL DEFAULT '0' COMMENT '物品id',
+  `item_num` bigint(20) NOT NULL DEFAULT '0' COMMENT '物品数量',
+  `price` bigint(20) NOT NULL DEFAULT '0' COMMENT '价格',
+  `status` int(11) NOT NULL DEFAULT '0' COMMENT 'status',
+  `createtime` int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modifytime` int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `order_id` (`order_id`),
+  UNIQUE KEY `platform_sp_order_id` (`platform_sp_order_id`),
+  KEY `account_id` (`account_id`),
+  KEY `address` (`address`),
+  KEY `sp_order_id` (`sp_order_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
 DROP TABLE IF EXISTS `t_web2_order`;
 CREATE TABLE `t_web2_order` (
   `idx` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '自增id',
diff --git a/webapp/controller/ShopController.class.php b/webapp/controller/ShopController.class.php
index 95e4ca07..7bf53c23 100644
--- a/webapp/controller/ShopController.class.php
+++ b/webapp/controller/ShopController.class.php
@@ -245,32 +245,18 @@ class ShopController extends BaseAuthedController {
 
     public function inappPurchase()
     {
-        $self = myself();
-        if (!$self) {
-            $this->_rspErr(1, "start purchase failed");
-            return;
-        }
-
-        $id = getReqVal('id', 0);
-        $goods = mt\ShopGoods::get($id);
+        $goodsUuid = getReqVal('goods_uuid', 0);
+        $goodsNum = getReqVal('goods_num', 0);
+        $goods = mt\ShopGoods::getByGoodsUuid($goodsUuid);
         if (!$goods) {
             $this->_rspErr(2, "start purchase failed");
             return;
         }
-        if ($goods['shop_id'] != 9) {
+        if ($goods['shop_id'] != mt\Shop::INAPP_SHOP) {
             $this->_rspErr(3, "start purchase failed");
             return;
         }
 
-        $goodsNum = getReqVal('goods_num', 1);
-
-        $account_id = $self->_getAccountId();
-        $address = $self->_getAddress();
-        if (empty($address)) {
-            $this->_rspErr(4, "start purchase failed");
-            return;
-        }
-
         $item_id = $goods['goods_id'];
         $item_num = $goods['goods_num'] * $goodsNum;
 
diff --git a/webapp/models/InAppOrder.php b/webapp/models/InAppOrder.php
new file mode 100644
index 00000000..7cccd922
--- /dev/null
+++ b/webapp/models/InAppOrder.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace models;
+
+use mt;
+use phpcommon\SqlHelper;
+
+class InAppOrder extends BaseModel {
+
+}
diff --git a/webapp/models/OutAppOrder.php b/webapp/models/OutAppOrder.php
new file mode 100644
index 00000000..063c2e21
--- /dev/null
+++ b/webapp/models/OutAppOrder.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace models;
+
+use mt;
+use phpcommon\SqlHelper;
+
+class OutAppOrder extends BaseModel {
+
+}
diff --git a/webapp/mt/Shop.php b/webapp/mt/Shop.php
index 6b30eb28..b03bcc31 100644
--- a/webapp/mt/Shop.php
+++ b/webapp/mt/Shop.php
@@ -43,6 +43,7 @@ class Shop {
     const WEEKLY_BUY_LIMIT = 2;
     const TOTAL_BUY_LIMIT = 3;
 
+    const INAPP_SHOP = 9;
     const OUTSIDE_SHOP = 100;
 
     public static function get($id)