Merge branch 'develop' of git.yoho.cn:fe/yohoblk-wap into develop

@@ -69,10 +69,12 @@ $.ajax({
 });
 
 module.exports = (shareData) => {
-    window.wx.ready(function() {
-        window.wx.onMenuShareAppMessage(shareData);
-        window.wx.onMenuShareTimeline(shareData);
-        window.wx.onMenuShareQQ(shareData);
-        window.wx.onMenuShareWeibo(shareData);
-    });
+    if (window.wx) {
+        window.wx.ready(function() {
+            window.wx.onMenuShareAppMessage(shareData);
+            window.wx.onMenuShareTimeline(shareData);
+            window.wx.onMenuShareQQ(shareData);
+            window.wx.onMenuShareWeibo(shareData);
+        });
+    }
 };

@@ -396,6 +396,7 @@
     const app = $('#app');
     const tip = require('common/tip');
     const yoho = require('yoho');
+    const share = require('common/share');
 
     require('yoho-vue-swipe/dist/vue-swipe.css');
 
@@ -525,6 +526,21 @@
                     }
                 });
 
+                share({
+                    title: this.entity.productName,
+                    link: location.href,
+                    desc: '我在BLK发现了一个不错的商品，快来看看吧！',
+                    imgUrl: this.firstImage.replace(/(\{width}|\{height}|\{mode})/g, function($0) {
+                        const dict = {
+                            '{width}': 300,
+                            '{height}': 300,
+                            '{mode}': 2
+                        };
+
+                        return dict[$0];
+                    })
+                });
+
                 return result;
             }).then((result)=> {
                 loadIntroDeferred = () => {