fixed:404页面goback和返回滑块

@@ -12,6 +12,10 @@ yoho.ready(() => {
     yoho.showLoading(false);
 
     $('.home').on('click', () => {
-        yoho.goBack();
+        if(yoho.isYohoBuy) {
+            yoho.goNewBack();
+        } else {
+            yoho.goBack();
+        }
     });
 });

@@ -299,6 +299,23 @@ const yoho = {
     },
 
     /**
+     * 新的返回上一级页面
+     * @param args {""}
+     * @param success
+     * @param fail
+     */
+    goNewBack(args, success, fail) {
+        if (this.isYohoBuy && window.yohoInterface) {
+            window.yohoInterface.triggerEvent(success || nullFun, fail || nullFun, {
+                method: 'go.newback',
+                arguments: args
+            });
+        } else {
+            history.go(-1);
+        }
+    },
+
+    /**
      * 联系电话
      * @param args {""}
      * @param success

@@ -40,6 +40,13 @@ export default {
     computed: {
         ...mapState(['channel']),
     },
+    beforeRouteEnter (to, from, next) {
+        next(vm => {
+            if (vm.$yoho && vm.$yoho.isAndroid) {
+                vm.$yoho.blkBackStatus(true);
+            }
+        });
+    },
     asyncData({store}) {
         return store.dispatch(FETCH_ABOUT_REQUEST);
     },

@@ -67,6 +67,11 @@
                 return this.$store.state.channel[this.gender].floors;
             }
         },
+        beforeRouteEnter (to, from, next) {
+            next(vm => {
+                vm.$yoho && vm.$yoho.blkBackStatus(true);
+            });
+        },
         asyncData({store, router: to}) {
             const gender = /\/channel\/men/.test(to.path) ? 'men' : 'women';
             return store.dispatch(FETCH_CHANNEL_REQUEST, {gender});