use-coupon-code

@@ -113,13 +113,14 @@ class SelectCouponController extends Page {
             data: {
                 couponCode: couponCode
             }
-        }).then(function(res) {
+        }).then(res => {
             if (res.message) {
                 tip.show(res.message);
             }
             if (res.code === 200) {
+                this.selectCouponCodes.push(couponCode);
                 tip.show('优惠券可用');
-                setTimeout(function() {
+                setTimeout(() => {
                     location.reload();
                 }, 100);
             }

@@ -79,15 +79,15 @@ class ConponController extends Page {
             data: {
                 couponCode: couponCode
             }
-        }).then(function(res) {
+        }).then(res => {
             if (res.message) {
                 tip.show(res.message);
             }
             if (res.code === 200) {
                 tip.show('优惠券可用');
-                setTimeout(function() {
+                setTimeout(() => {
                     location.reload();
-                }, 500);
+                }, 100);
             }
         });
     }