commit

lib/ClueModel/page/plan/PlanPage.dart

@@ -84,7 +84,7 @@ class PlanState extends BaseState<PlanPage> with TickerProviderStateMixin {
   @override
   Widget buildItem(BuildContext context) {
     stateBarHeight = MediaQueryData.fromWindow(window).padding.top;
-    topHeight=stateBarHeight+kToolbarHeight;
+    topHeight = stateBarHeight + kToolbarHeight;
     return Scaffold(
         body: MediaQuery.removePadding(
       removeTop: true,
@@ -104,7 +104,8 @@ class PlanState extends BaseState<PlanPage> with TickerProviderStateMixin {
                       children: <Widget>[
                         Container(
                           width: MediaQuery.of(context).size.width,
-                          height: MediaQuery.of(context).size.height - topHeight,
+                          height:
+                              MediaQuery.of(context).size.height - topHeight,
                           child: child(),
                         ),
                         StreamBuilder<List<double>>(
@@ -496,6 +497,25 @@ class PlanState extends BaseState<PlanPage> with TickerProviderStateMixin {
         if (_model.feedDatas != null && _model.feedDatas.length > 0) {
           height = max(_model.feedDatas.length * 100.0, height);
         }
+        if (data.data.first == FAIL) {
+          return Container(
+            color: Color(0xffF7F6FA),
+            width: double.maxFinite,
+            height: height,
+            child: errorItem(MediaQuery.of(context).size.width, height, () {
+              _model.feedsLive.notifyView(Pair(LOADING, null));
+              _model.refreshFeed(true);
+            }),
+          );
+        }
+        if (data.data.first == LOADING) {
+          return Container(
+            color: Color(0xffF7F6FA),
+            width: double.maxFinite,
+            height: height,
+            child: loadingItem(),
+          );
+        }
         return Container(
             color: Color(0xffF7F6FA),
             width: double.maxFinite,