添加购买虚拟商品

Application/Home/Controller/ShopController.class.php

@@ -101,7 +101,7 @@ class ShopController extends BaseController
         if($isShow == 1) {
             $whereArr['is_show'] = $isShow;
         }
-        $field = 'sysid as order_id,goods_id,name,icon,gold,status,create_time';
+        $field = 'sysid as order_id,goods_id,name,icon,gold,status,create_time,goods_type,redeem_code';
         $orderArr = M("yl_goods_order","",C("LEWAN_HEZI"))->where(array('uid'=>$token['uid']))->field($field)->limit($skip,$size)->order('create_time desc')->select();
         if(!empty($orderArr)) {
             $result = array(

Application/Home/Model/ShopModel.class.php

@@ -15,6 +15,18 @@ class ShopModel extends BaseModel
             );
         }
 
+        //判断商品类型：虚拟 OR 实物
+        if($goodsArr['type'] == 2) {
+            //获取虚拟商品兑换码
+            $codeArr = M("yl_goods_redeemcode","",$this->__lewan_hezi)->where(array('goods_id'=>$goodsId,'status'=>1,'game_code'=>'ylc'))->order('create_time')->field('sysid,redeem_code')->find();
+            if(empty($codeArr)) {
+                return $result = array(
+                    'c'=>2
+                    ,'msg'=>'兑换失败，库存不足'
+                );
+            }
+
+        } else {
             //查询收获信息
             $addressArr = M("game_member_address","",$this->__lewan_hezi)->where(array('uid'=>$uid,'game_code'=>'ylc'))->find();
             if(empty($addressArr)) {
@@ -23,33 +35,47 @@ class ShopModel extends BaseModel
                     ,'msg'=>'请先填写收获信息'
                 );
             }
+        }
 
-        //判断兑换方式
-        if($changeWay == 1) {
-            //直接金币兑换
+        try {
             $memberModel = M("game_member","",$this->__lewan_hezi);
             $memberModel->startTrans();
 
-            try {
-                //扣除用户金币
-                $re1 = $memberModel->where(array('uid'=>$uid))->setDec('gold',$goodsArr['initial_price']);
-
             //扣除商品库存
-                $re2 = M("yl_goods","",$this->__lewan_hezi)->where(array('sysid'=>$goodsId))->setDec('stock',1);
-            } catch(\Exception $e) {
-                if(!$re1) {
-                    return $result = array(
-                        'c'=>2
-                        ,'msg'=>'兑换失败，玩币不足'
-                    );
-                }
-                if(!$re2) {
-                    return $result = array(
-                        'c'=>2
-                        ,'msg'=>'兑换失败，库存不足'
+            $reStock = M("yl_goods","",$this->__lewan_hezi)->where(array('sysid'=>$goodsId))->setDec('stock',1);
+
+            //商品订单通用数据
+            $orderArr = array(
+                'uid'=>$uid
+                ,'goods_id'=>$goodsId
+                ,'name'=>$goodsArr['name']
+                ,'icon'=>$goodsArr['icon']
+                ,'goods_type'=>$goodsArr['type']
+                ,'create_time'=>date('Y-m-d H:i:s')
+                ,'game_code'=>'ylc'
             );
-                }
 
+            //判断兑换方式
+            if($changeWay == 1) {//直接金币兑换
+
+                //扣除用户金币
+                $reMemberGold = $memberModel->where(array('uid'=>$uid))->setDec('gold',$goodsArr['initial_price']);
+
+                $orderArr['change_way'] = 1;
+                $orderArr['gold'] = $goodsArr['initial_price'];
+                $orderArr['status'] = 2;
+                $orderArr['pay_time'] = date('Y-m-d H:i:s');
+
+                if($goodsArr['type'] == 2) {
+                    //更新商品兑换码状态
+                    $re1 = M("yl_goods_redeemcode","",$this->__lewan_hezi)->where(array('sysid'=>$codeArr['sysid']))->save(array('status'=>2,'uid'=>$uid,'redeem_time'=>date('Y-m-d H:i:s')));
+                    
+                    $orderArr['redeem_code'] = $codeArr['redeem_code'];
+                } else {
+                    $re1 = 1;
+                    $orderArr['consignee'] = $addressArr['consignee'];
+                    $orderArr['phone'] = $addressArr['phone'];
+                    $orderArr['address'] = $addressArr['address'];
                 }
 
                 //生成订单ID
@@ -62,24 +88,26 @@ class ShopModel extends BaseModel
                     }
                 }
                 //记录商品订单
-            $orderArr = array(
-                'sysid'=>$orderId
-                ,'uid'=>$uid
-                ,'goods_id'=>$goodsId
-                ,'name'=>$goodsArr['name']
-                ,'icon'=>$goodsArr['icon']
-                ,'gold'=>$goodsArr['initial_price']
-                ,'status'=>2
-                ,'create_time'=>date('Y-m-d H:i:s')
-                ,'pay_time'=>date('Y-m-d H:i:s')
-                ,'game_code'=>'ylc'
-                ,'change_way'=>1
-                ,'goods_type'=>$goodsArr['type']
-                ,'consignee'=>$addressArr['consignee']
-                ,'phone'=>$addressArr['phone']
-                ,'address'=>$addressArr['address']
-            );
-            $re3 = M("yl_goods_order","",$this->__lewan_hezi)->add($orderArr);
+                $orderArr['sysid'] = $orderId;
+                // $orderArr = array(
+                //     'sysid'=>$orderId
+                //     ,'uid'=>$uid
+                //     ,'goods_id'=>$goodsId
+                //     ,'name'=>$goodsArr['name']
+                //     ,'icon'=>$goodsArr['icon']
+                //     ,'gold'=>$goodsArr['initial_price']
+                //     ,'status'=>2
+                //     ,'create_time'=>date('Y-m-d H:i:s')
+                //     ,'pay_time'=>date('Y-m-d H:i:s')
+                //     ,'game_code'=>'ylc'
+                //     ,'change_way'=>1
+                //     ,'goods_type'=>$goodsArr['type']
+                //     ,'consignee'=>$addressArr['consignee']
+                //     ,'phone'=>$addressArr['phone']
+                //     ,'address'=>$addressArr['address']
+                //     ,'redeem_code'=>$redeem_code
+                // );
+                $re2 = M("yl_goods_order","",$this->__lewan_hezi)->add($orderArr);
 
                 //记录用户金币操作
                 $goldArr = array(
@@ -90,9 +118,9 @@ class ShopModel extends BaseModel
                     ,'way'=>'goods_change'
                     ,'game_code'=>'ylc'
                 );
-            $re4 = M("game_member_gold","",$this->__lewan_hezi)->add($goldArr);
+                $re3 = M("game_member_gold","",$this->__lewan_hezi)->add($goldArr);
 
-            if($re3 && $re4) {
+                if($re1 && $re2 && $re3) {
                     $memberModel->commit();
                     $result = array(
                         'c'=>1
@@ -111,6 +139,27 @@ class ShopModel extends BaseModel
 
             }
 
+
+        } catch(\Exception $e) {
+            if(!$reStock) {
+                return $result = array(
+                    'c'=>2
+                    ,'msg'=>'兑换失败，库存不足'
+                );
+            }
+
+            if(!$reMemberGold) {
+                return $result = array(
+                    'c'=>2
+                    ,'msg'=>'兑换失败，玩币不足'
+                );
+            }
+
+
+        }
+
+
+        
         return $result;
     }