From 4d8b0646f0b6a06fd13563b5c1f07d175942c4b5 Mon Sep 17 00:00:00 2001
From: jjeejj <wenjunjiang1993@163.com>
Date: Sat, 5 May 2018 14:53:34 +0800
Subject: [PATCH] =?UTF-8?q?fixed=20#60=20=E8=87=AA=E5=A6=82=E6=88=BF?=
 =?UTF-8?q?=E6=BA=90=E8=BF=94=E5=9B=9E=E6=95=B0=E6=8D=AE=E5=A4=84=E7=90=86?=
MIME-Version: 1.0
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---
 routes/ziroom/room.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/routes/ziroom/room.js b/routes/ziroom/room.js
index 45f7bf7e5..d3d298a2f 100644
--- a/routes/ziroom/room.js
+++ b/routes/ziroom/room.js
@@ -27,8 +27,9 @@ module.exports = async (ctx) => {
             'step': 0
         }),
     });
-
-    const data = response.data.data;
+    let data = response.data.data; //当查询的结果不存在时,该 data 是个对象 { info: '数据加载完毕' }
+    //判断数据的类型,如果有数据就是数组类型的,没有数据的话，就赋值为空数组
+    data = (data instanceof Array) ? data : [{title:"我们找不到任何与您的搜索条件匹配的结果，但是调整您的搜索条件可能会有所帮助",room_name:"",list_img:"",city:"",id:""}];
 
     ctx.body = art(path.resolve(__dirname, '../../views/rss.art'), {
         title: `自如的${keyword}${iswhole ? '整租' : '合租'}${room}室房源`,
@@ -41,4 +42,4 @@ module.exports = async (ctx) => {
             link: `http://${domain}/${city.toUpperCase()}/room/${item.id}.html`
         })),
     });
-};
\ No newline at end of file
+};