埋点优化 review by 盖剑秋

@@ -337,13 +337,17 @@ export function getShopCouponList() {
 }
 }
 
 
 function parseCouponList(json) {
 function parseCouponList(json) {
-	if (!json) {
-		return [];
-	}
 
 
 	let shopCoupons = [];
 	let shopCoupons = [];
 	let logShopCoupons = [];
 	let logShopCoupons = [];
 
 
+	if (!json) {
+		return {
+	    	shopCoupons,
+	    	logShopCoupons,
+	    };
+	}
+
 	_.forEach(json, value => {
 	_.forEach(json, value => {
         let couPonstatus = parseInt(value.status, 10);
         let couPonstatus = parseInt(value.status, 10);
 
 
@@ -362,7 +366,7 @@ function parseCouponList(json) {
             });
             });
         }
         }
     });
     });
-
+	
     return {
     return {
     	shopCoupons,
     	shopCoupons,
     	logShopCoupons,
     	logShopCoupons,