Merge branch 'feature/orderEnsurefreight' into release/5.4.1

@@ -15,6 +15,7 @@ var $ = require('yoho-jquery'),
 var isGetData;
 
 var $newCoupon = $('#new-coupon'),
+    linkUrl = document.referrer,
     $couponList = $('#coupon-list');
 
 var winH = $(window).height();
@@ -37,6 +38,14 @@ function fixedLayOut() {
 
 ellipsis.init();
 
+function goToBack() {
+    if (linkUrl) {
+        window.location.href = linkUrl;
+    } else {
+        history.go(-1);
+    }
+}
+
 $newCoupon.on('submit', function() {
     var $this = $(this);
 
@@ -59,7 +68,7 @@ $newCoupon.on('submit', function() {
             orderInfo('yohoCoin', 0);
             orderInfo('couponCode', res.data.coupon_code);
             orderInfo('couponName', res.data.coupon_title);
-            history.go(-1);
+            goToBack();
         }
     }).fail(function() {
         tip.show('网络错误');
@@ -85,7 +94,7 @@ $('body').on('touchend', '.not-use', function() {
 
     // 实付金额发生变化，使用有货币为0
     orderInfo('yohoCoin', 0);
-    history.go(-1);
+    goToBack();
 });
 
 
@@ -142,7 +151,7 @@ function getCouponHandle(allCoupons) {
 
                 // 实付金额发生变化，使用有货币为0
                 orderInfo('yohoCoin', 0);
-                history.go(-1);
+                goToBack();
             } else if (res.message) {
                 tip.show(res.message);
             }

@@ -18,6 +18,7 @@ var $invoiceNotice = $('.invoice-notice'),
     $company = $('.company'),
     $telArea = $('.tel-area'),
     orderInfo = order.orderInfo,
+    linkUrl = document.referrer,
     $chooseContLi = $('.invoice-cont').find('.icon-cb-radio').parent(),
     $copyTel = $('.copy-tel'),
     isModifyTel = false;
@@ -33,6 +34,14 @@ if (window.getUid() !== orderInfo('uid')) {
     window.location.reload();
 }
 
+function goToBack() {
+    if (linkUrl) {
+        window.location.href = linkUrl;
+    } else {
+        history.go(-1);
+    }
+}
+
 // 单选效果
 function chooseAction(pDom, dom) {
     if (dom.hasClass('icon-cb-radio')) {
@@ -92,13 +101,13 @@ function confirmAction() {
                     autoHide: true,
                     fast: true
                 });
-                history.go(-1);
+                goToBack();
             }, function() {
-                history.go(-1);
+                goToBack();
             });
         }
     } else {
-        history.go(-1);
+        goToBack();
     }
 }