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jyuesong
2022-01-13 16:45:44 +08:00
parent d29c9e73f7
commit e8956e5ff1
11 changed files with 156 additions and 33 deletions
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9
lib/base/base_state_widget.dart
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@@ -1,5 +1,6 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:qinglong_app/base/common_dialog.dart';
import 'base_viewmodel.dart';
class BaseStateWidget<T extends BaseViewModel> extends ConsumerStatefulWidget {
@@ -36,6 +37,12 @@ class _BaseStateWidgetState<T extends BaseViewModel> extends ConsumerState<BaseS
@override
Widget build(BuildContext context) {
var viewModel = ref.watch<T>(widget.model);
if (viewModel.failReason != null) {
WidgetsBinding.instance?.addPostFrameCallback((timeStamp) {
failDialog(context, viewModel.failReason!);
viewModel.clearToast();
});
}
if (viewModel.currentState == PageState.CONTENT) {
return widget.builder(ref, viewModel, widget.child);
}
@@ -50,7 +57,7 @@ class _BaseStateWidgetState<T extends BaseViewModel> extends ConsumerState<BaseS
if (viewModel.currentState == PageState.FAILED) {
return Container(
alignment: Alignment.center,
child: Text(viewModel.failReason ??""),
child: Text(viewModel.failReason ?? ""),
);
}