0元订单不允许支付提示

@@ -36,6 +36,17 @@ export const prePay = function (productId, orderCode, fromWhere, isStore) {
           duration: 2000,
           icon: 'none'
         });
+
+        let currentRoute;
+        let currentPages = getCurrentPages();
+        if (currentPages && currentPages.length) {
+          currentRoute = currentPages[currentPages.length - 1].route;
+        }
+        let noRedirectRoutes = ['pages/orderDetail/index', 'pages/orderList/index'];
+        if (noRedirectRoutes.indexOf(currentRoute) > -1) {
+          return;
+        }
+
         setTimeout(() => {
           wx.redirectTo({
             url: '/pages/orderDetail/index?orderCode=' + orderCode