订单详情，订单列表：orderStatus增加-1（未付款 清桌）状态；

修改订单详情，订单列表orderStatus == -1时显示状态；

lib/order/order_detail_page.dart

@@ -237,11 +237,15 @@ class _OrderDetailPage extends State<OrderDetailPage> {
 
   statusTitle() {
     if (isTakeOut == 0) {
-      if (payStatus == 0) {
+      if (payStatus == 0 && orderStatus != -1) {
         title = S.of(context).dingdandaizhifu;
       } else {
         title = S.of(context).dingdanyizhifu;
         switch (orderStatus) {
+          case -1:
+            title = S.of(context).yiquxiao;
+            center = S.of(context).yiquxiao;
+            break;
           case 2:
             title = S.of(context).shangjiazhengzaipeican;
             break;
@@ -312,7 +316,7 @@ class _OrderDetailPage extends State<OrderDetailPage> {
         }
       }
     }
-    if (orderStatus == 5) {
+    if (orderStatus == 5 || orderStatus == -1) {
       title = S.of(context).yiquxiao;
       center = S.of(context).yiquxiao;
     }

lib/order/order_history_page.dart

@@ -314,13 +314,10 @@ class _OrderHistoryList extends State<OrderHistoryList>
               //     ),
               //   ),
               // ),
-              Container(
-                margin: EdgeInsets.only(left: 5.w, top: 12.h),
-              ),
               Expanded(
                 child: Container(
                   width: double.infinity,
-                  margin: EdgeInsets.only(left: 6.w, top: 12.h),
+                  margin: EdgeInsets.only(left:12.w, top: 12.h),
                   alignment: Alignment.centerLeft,
                   child: Text(
                     (orderInfo != null) ? orderInfo.storeName : "",
@@ -353,7 +350,7 @@ class _OrderHistoryList extends State<OrderHistoryList>
                     color: (orderInfo == null)
                         ? Color(0xFF32A060)
                         : (orderInfo.refundStatus == 1 ||
-                                orderInfo.orderStatus >= 5)
+                               orderInfo.orderStatus == -1 || orderInfo.orderStatus >= 5)
                             ? Colors.grey
                             : (orderInfo.orderStatus == 4)
                                 ? Color(0xFF32A060)

lib/order/order_view/order_status.dart

@@ -142,7 +142,7 @@ class _OrderStatus extends State<OrderStatus> {
                       children: timeWidget(),
                     ),
                   ),
-                  visible: (widget.orderStatus >= 4 || widget.isTakeOut == 2)
+                  visible: (widget.orderStatus == -1 || widget.orderStatus >= 4 || widget.isTakeOut == 2)
                       ? false
                       : (widget.isTakeOut == 0)
                       ? !(widget.payStatus == 1)

lib/utils/status_utils.dart

@@ -9,7 +9,7 @@ class StatusUtils {
       context, refundStatus, orderStatus, payStatus, sendStatus, isTakeOut) {
     String statusText = "";
     if (isTakeOut == 0) {
-      if (payStatus == 0) {
+      if (payStatus == 0 && orderStatus != -1) {
         statusText = S.of(context).daizhifu;
       } else {
         statusText = S.of(context).yizhifu;
@@ -79,7 +79,7 @@ class StatusUtils {
     if (refundStatus == 1) {
       statusText = S.of(context).yituikuan;
     }
-    if (orderStatus == 5) {
+    if (orderStatus == 5 || orderStatus == -1) {
       statusText = S.of(context).yiquxiao;
     }
     return statusText;
@@ -110,7 +110,7 @@ class StatusUtils {
         ),
       ];
     }
-    if (orderStatus > 4) {
+    if (orderStatus > 4 || orderStatus == -1) {
       return [
         RoundButton(
           text: S.of(context).zailaiyidan,
@@ -125,7 +125,7 @@ class StatusUtils {
         ),
       ];
     } else {
-      if (payStatus == 0) {
+      if (payStatus == 0 && orderStatus != -1) {
         return [
           RoundButton(
             text: S.of(context).quzhifu,