diff --git a/doc/DailySelection.py b/doc/DailySelection.py
index 84580c3b..82e290c9 100644
--- a/doc/DailySelection.py
+++ b/doc/DailySelection.py
@@ -10,7 +10,7 @@ class DailySelection(object):
                 'name': 'info',
                 'desc': '获取每日精选列表',
                 'group': 'DailySelection',
-                'url': 'webapp/index.php?c=DailySelection&a=getDailySelectionList',
+                'url': 'webapp/index.php?c=DailySelection&a=info',
                 'params': [
                     _common.ReqHead(),
                 ],
@@ -25,7 +25,7 @@ class DailySelection(object):
                 'name': 'refresh',
                 'desc': '刷新每日精选',
                 'group': 'DailySelection',
-                'url': 'webapp/index.php?c=DailySelection&a=refreshDailySelection',
+                'url': 'webapp/index.php?c=DailySelection&a=refresh',
                 'params': [
                     _common.ReqHead(),
                 ],
diff --git a/webapp/controller/DailySelectionController.class.php b/webapp/controller/DailySelectionController.class.php
index 96ed322c..e1ae4a76 100644
--- a/webapp/controller/DailySelectionController.class.php
+++ b/webapp/controller/DailySelectionController.class.php
@@ -111,7 +111,92 @@ class DailySelectionController extends BaseAuthedController {
 
     public function buy()
     {
+        $grid = getReqVal('grid', 0);
+        $tokenType = getReqVal('token_type', 0);
+
+        if ($grid < 0 || $grid >= count($this->data['grid_list'])) {
+            $this->_rspErr(1, 'paramater error grid');
+            return;
+        }
+        if (!in_array(
+            $tokenType,
+            array(
+                mt\Shop::TOKEN_TYPE_GOLD,
+                mt\Shop::TOKEN_TYPE_DIAMOND,
+            )
+        )) {
+            $this->_rspErr(1, 'paramater error token_type');
+            return;
+        }
+
+        $gridInfo = &$this->data['grid_list'][$grid];
+        if ($girdInfo['count'] <= 0) {
+            $this->_rspErr(1, 'goods not enought');
+            return;
+        }
+        $goodsMeta = mt\Dailyselection::get($gridInfo['id']);
+        if (!$goodsMeta) {
+            $this->_rspErr(1, 'config error grid');
+            return;
+        }
+        $arrPrice = splitStr1($goodsMeta['price']);
+        $arrTokenType = splitStr1($goodsMeta['token_type']);
+        if (count($arrPrice) != count($arrTokenType)) {
+            $this->_rspErr(1, 'config error price');
+            return;
+        }
+        if (!in_arary(
+            $tokenType,
+            $arrTokenType
+        )) {
+            $this->_rspErr(1, 'paramater error token_type');
+            return;
+        }
+        $tokenPos = array_search($tokenType, $arrTokenType);
+        if (isnull($tokenPos) ||
+            $tokenPos === false) {
+            $this->_rspErr(1, 'paramater error token_pos');
+            return;
+        }
+        $costItemId = mt\Shop::getCostItemIdByTokenType($tokenTtype);
+        if ($costItemId <= 0) {
+            $this->_rspErr(1, 'paramater error cost item id');
+            return;
+        }
+        $costItems = array(
+            array(
+                'item_id' => $costItemId,
+                'item_num' => $arrPrice[$tokenPos]
+            )
+        );
+        $lackItem = null;
+        if (!myself()->_hasEnoughItems($costItems, $lackItem)) {
+            myself()->_rspErr(2, myself()->_getLackItemErrMsg($lackItem));
+            return;
+        }
+        $gridInfo['count'] = 0;
         $this->save();
+
+        $AwardService = new AwardService();
+        $propertyChgService = new PropertyChgService();
+        $propertyChgService->addUserChg();
+
+        myself()->_decItems($costItems);
+        myself()->_addItems(
+            array(
+                array(
+                    'item_id' => $goodsMeta['goods_id'],
+                    'item_num' => $goodsMeta['goods_num'],
+                )
+            ),
+            $awradService,
+            $propertyChgService
+        );
+
+        myself()->_rspData(array(
+            'award' => $awardService->toDto(),
+            'property_chg' => $propertyChgService->toDto()
+        ));
     }
 
     private function internalRefresh($manual)