hot search key

@@ -20,6 +20,7 @@ use Hood\Session;
 use WebPlugin\Mobile;
 use Api\Yohobuy;
 use LibModels\Web\Passport\LoginData;
+use LibModels\Web\Home\IndexData;
 use WebPlugin\UdpLog;
 use WebPlugin\Encryption;
 
@@ -564,15 +565,24 @@ class WebAction extends Controller_Abstract
         else {
             $channel = \Index\HomeModel::getSwitchChannel();
         }
+
         $apiDomain = $this->getApiDomain();
         $header = array(
             'navbars' => \Index\HomeModel::getNavBars($channel),
+            'hotSearch' => '',
             'gobytype' => 'gobuy' . $channel,
             'searchcate' => 'searchcate' . $channel,
             'header' => true,
             'apiDomain' => $apiDomain,
             'sysUserSession'=> '',
         );
+
+        $terms = IndexData::getHotSearchData();
+
+        if(!empty($terms['data'])) {
+            $header['hotSearch'] = isset($terms['data']['hotTerms'][0]['content']) ? $terms['data']['hotTerms'][0]['content'] : '';
+        }
+
         //同步session
         if(!empty($uid) && $sysUserSession < 20) {
             $header['sysUserSession'] = Helpers::syncUserSession($uid);

@@ -32,6 +32,23 @@ class IndexData
     }
 
     /**
+     * 获取热搜词数据
+     * 
+     * @param int $status  (default)
+     * @param string $fields (default)
+     * @return array
+     */
+    public static function getHotSearchData()
+    {
+        $params = Yohobuy::param();
+        $params['client_type'] = 'web'; // 调用web手机网站的
+        $params['method'] = 'app.search.getTerms';
+        $params['private_key'] = Yohobuy::$privateKeyList['web'];
+        $params['client_secret'] = Sign::getSign($params);
+        return Yohobuy::get(API_URL, $params, true);
+    }
+
+    /**
      * 获取资源数据
      * 
      * @param string $content_code

@@ -135,8 +135,9 @@
                 <div class="search float-left {{searchcate}}" >
                     <form action="//search.yohobuy.com" method="get" id="searchForm">
                         <span class="searchspan">
-                            <input type="hidden" id="defaultsearch">
-                            <input class="searchinput" type="text" name="query" id="query_key" autocomplete="off" x-webkit-speech="" lang="zh-CN" x-webkit-grammar="builtin:translate" value="" onfocus="if(this.value==this.defaultValue){this.value='';this.style.color='#333'}" onblur="if(this.value==''){this.value=this.defaultValue;this.style.color='#999'}" maxlength="30"></span>
+                            <input type="hidden" id="defaultsearch" value="">
+                            <input class="searchinput" type="text" name="query" id="query_key" autocomplete="off" x-webkit-speech="" lang="zh-CN" x-webkit-grammar="builtin:translate" value="{{hotSearch}}" onfocus="if(this.value==this.defaultValue){this.value='';this.style.color='#333'}" onblur="if(this.value==''){this.value=this.defaultValue;this.style.color='#999'}" maxlength="30" style="color: #999;">
+                        </span>
                         <a class="icon-search" href="javascript:submitSearch();"></a>
                         <ul class="search-list"></ul>
                     </form>

@@ -803,6 +803,7 @@
         float: left;
         width: 240px;
         height: 28px;
+        color: #999;
         border: 1px solid #000;
         box-sizing: border-box;
         padding: 6px 0 5px 10px;