1.热榜 - 添加加载时的loading显示

lib/widgets/hot_ranking/hot_ranking_list/hot_ranking_bloc.dart

@@ -4,6 +4,7 @@ import 'dart:convert';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
+import 'package:zhiying_base_widget/dialog/loading/loading.dart';
 import 'package:zhiying_base_widget/dialog/loading/loading_dialog.dart';
 import 'package:zhiying_base_widget/widgets/hot_ranking/hot_ranking_list/model/hot_ranking_list_data_model.dart';
 import 'package:zhiying_comm/util/base_bloc.dart';
@@ -29,7 +30,7 @@ class HotRankingListBloc extends BlocBase {
     _dataController = null;
   }
 
-  void loadData(String typeId, int page,Function complete) {
+  void loadData(String typeId, int page, Function complete) {
     if (isLoading) {
       complete();
       return;
@@ -39,17 +40,18 @@ class HotRankingListBloc extends BlocBase {
     NetUtil.request(
         '/api/v1/rec/taobao?type_id=' + typeId + '&page=' + page.toString(),
         method: NetMethod.GET, onSuccess: (data) {
-
-          complete();
+      complete();
       isLoading = false;
       _loadData(data);
+      Loading.dismiss();
     }, onError: (e) {
-          complete();
+      Loading.dismiss();
+      complete();
       isLoading = false;
     });
   }
 
-  void loadMoreData(String typeId,Function complete) {
+  void loadMoreData(String typeId, Function complete) {
     if (isLoading) {
       complete();
       return;

lib/widgets/hot_ranking/hot_ranking_list/hot_ranking_list.dart

@@ -2,6 +2,7 @@ import 'dart:convert';
 
 import 'package:flutter/material.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
+import 'package:zhiying_base_widget/dialog/loading/loading.dart';
 import 'package:zhiying_base_widget/dialog/loading/loading_dialog.dart';
 import 'package:zhiying_base_widget/pages/hot_ranking_page/hot_ranking_page_bloc.dart';
 import 'package:zhiying_base_widget/widgets/hot_ranking/hot_ranking_goods/hot_ranking_goods.dart';
@@ -46,6 +47,10 @@ class _HotRankingState extends State<HotRankingList>
     if (_pageBloc != null) {
       _pageBloc.event.listen((event) {
         if (event.containsKey('type') && event['type'] == "loadData") {
+          if(!isFirstTime){
+            Loading.show(context);
+          }
+          isFirstTime=false;
           _bloc.currentPage = 1;
           _bloc.loadData(event['type_id'], _bloc.currentPage, () {});
           _scrollcontroller.animateTo(0,