Merge branch 'release/4.0' of http://git.yoho.cn/fe/yohoblk-wap into release/4.0

@@ -105,11 +105,6 @@ export default {
                     choices: []
                 }
             ],
-            activeSort: {
-                text: '新品',
-                val: 's_t_desc',
-                type: 2
-            },
             layFlag: false,
             subType: '',
             values: {
@@ -136,7 +131,28 @@ export default {
                 'icon-sort-up': !this.filterDown,
                 'icon-sort-down': this.filterDown
             }
-        }
+        },
+        activeSort: {
+            get() {
+                const activeMap = {
+                    s_t_desc: {
+                        text: '新品',
+                        val: 's_t_desc',
+                        type: 2
+                    },
+                    default_sort: {
+                        text: '推荐',
+                        val: '',
+                        type: 0
+                    }
+                };
+
+                return activeMap[this.val] || activeMap.default_sort;
+            },
+            set(val) {
+
+            }
+        },
     },
     methods: {
         toggleRec(){

@@ -34,7 +34,7 @@ document.addEventListener('visibilitychange', function() {
         store.commit(PAGE_INIT_VISIBLE, {visible: false});
         setTimeout(() => {
             store.commit(PAGE_INIT_VISIBLE, {visible: true});
-        }, 3000);
+        }, 500);
     }
 });