物流详情页添加banner以及你可能喜欢

Code Review By Rock Zhang

@@ -59,7 +59,9 @@ class CacheConfig
     const KEY_INDEX_BRANDS_LIST_DATA = 'key_index_brands_list_data';//频道brands数据
 
     const KEY_CODE_YOHOCOIN_BANNER = 'key_code_yohocoin_banner';// 有货币banner数据
-    
+
+    const KEY_CODE_LOGISTIC_BANNER = 'key_code_logistic_banner';// 物流详情banner数据
+
     const KEY_WEB_HOME_NAVBAR_DATA = 'key_web_home_navbar_data';//web的导航数据
     const KEY_WEB_HOME_CHANNEL_DATA = 'key_web_home_channel_data';//web首页频道数据[boys, girls, kids, lifestyle]
     const KEY_WEB_HOME_CHANNEL_NEWARRIVAL_DATA = 'key_web_home_newarrival_data';//web频道最新上架数据[boys, girls, kids, lifestyle]

@@ -315,6 +315,8 @@ class IndexModel
     }
 
     /**
+     * 获取切换逛类别或者分页时的文章数据
+     *
      * @param string $gender "1,3"表示男, "2,3"表示女
      * @param int $sortId 分类ID
      * @param int $uid 用户ID

@@ -2,6 +2,8 @@
 
 namespace Home;
 
+use Configs\CacheConfig;
+use LibModels\Wap\Home\IndexData;
 use LibModels\Wap\Home\OrderData;
 use Plugin\Helpers;
 
@@ -14,6 +16,7 @@ class OrderModel
 
     const CODE_PAYMENT = '04cf5abaa7c20178325a07c4a833782c'; //支付订单资源码
     const CODE_STROLL = 'a7989369aa86681c678bc40f171b8f1d'; //随便逛逛url地址资源码
+    const CODE_LOGISTIC_BANNER = '1fc9b2484fcd559049f2f7e0db313f20'; // 物流详情banner资源码
 
     /**
      * 订单相关数据处理
@@ -99,23 +102,80 @@ class OrderModel
     {
         $result = array();
 
-        if (isset($orderCode) && is_numeric($uid)) {
+        do {
+            if (!isset($orderCode) || !is_numeric($uid)) {
+                break;
+            }
+
             $logistics = OrderData::LogisticsData($orderCode, $uid);
-            if (!empty($logistics['data'])) {
-                $result['logisticUrl'] = $logistics['data']['url'];
-                $result['logisticImg'] = $logistics['data']['logo'];
-                $result['logisticCompany'] = $logistics['data']['caption'];
-                $result['logisticNumber'] = $logistics['data']['express_number'];
-
-                $build = array();
-                foreach ($logistics['data']['express_detail'] as $value) {
-                    $build['status'] = $value['accept_address'];
-                    $build['date'] = $value['acceptTime'];
-                    $result['logisticDetail'][] = $build;
+            if (empty($logistics['data'])) {
+                break;
+            }
+
+            $result['logisticUrl'] = $logistics['data']['url'];
+            $result['logisticImg'] = $logistics['data']['logo'];
+            $result['logisticCompany'] = $logistics['data']['caption'];
+            $result['logisticNumber'] = $logistics['data']['express_number'];
+
+            $build = array();
+            foreach ($logistics['data']['express_detail'] as $value) {
+                $build['status'] = $value['accept_address'];
+                $build['date'] = $value['acceptTime'];
+                $result['logisticDetail'][] = $build;
+            }
+
+            // 获取物流详情页banner
+            $banner = self::getLogisterBanner();
+            if ($banner) {
+                $result['banner'] = $banner;
+            }
+
+        } while (false);
+
+        return $result;
+    }
+
+    /**
+     * 获取物流详情页banner
+     *
+     * @return array|bool
+     */
+    private static function getLogisterBanner()
+    {
+        $result = false;
+
+        if (USE_CACHE) {
+            // 先尝试获取一级缓存(master), 有数据则直接返回.
+            $result = Cache::get(CacheConfig::KEY_CODE_LOGISTIC_BANNER, 'master');
+            if (!empty($result)) {
+                return $result;
+            }
+        }
+
+        // 调用接口获取数据
+        $banner = IndexData::getBannerStart(self::CODE_LOGISTIC_BANNER);
+        if (isset($banner['code']) && $banner['code'] == 200 && !empty($banner['data'])) {
+            $result = array();
+            // 处理数据
+            foreach ($banner['data'] as $val) {
+                foreach ($val['data'] as $single) {
+                    $result['url'] = Helpers::getFilterUrl($single['url']);
+                    $result['img'] = Helpers::getImageUrl($single['src'], 640, 200);
                 }
             }
         }
 
+        if (USE_CACHE) {
+            // 接口调用异常时, 不害怕，从我们的二级缓存(slave)里再取数据.
+            if (empty($result)) {
+                $result = Cache::get(CacheConfig::KEY_CODE_LOGISTIC_BANNER, 'slave');
+            }
+            // 接口调用正常,数据封装完成, 则设置一级(master)和二级(slave)数据缓存
+            else {
+                Cache::set(CacheConfig::KEY_CODE_LOGISTIC_BANNER, $result);
+            }
+        }
+
         return $result;
     }
 

@@ -378,6 +378,11 @@ class UserModel
         return $result;
     }
 
+    /**
+     * 获取有货币页面的banner数据
+     *
+     * @return array|bool|mixed
+     */
     public static function getYohoCoinBanner()
     {
         $result = false;