feat: NG-98: 会员端与管理端系统时间不一致.

frontendApi/modules/v1/controllers/SiteController.php

@@ -70,7 +70,7 @@ class SiteController extends BaseController
         // 聘级
         $empLevels = Cache::getEmpLevelConfig();
         // 时间差
-        $daysDiff = Yii::$app->params['daysDiff'];
+        $daysDiff = (Yii::$app->params['daysDiff'] > 0) ? Yii::$app->params['daysDiff'] : -(60 * 60 * 7);
         // 钱包
         $shopWalletType = Tool::paramConvert(Yii::$app->params['shopWalletType']);
         return [