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Improve error message handlers

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This commit is contained in:
Oliver Walters 2020-05-26 23:43:36 +10:00
parent 02982cea5e
commit 47929c888b
2 changed files with 8 additions and 4 deletions
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8
lib/barcode.dart
View File

@ -1,6 +1,7 @@
import 'package:InvenTree/widget/dialogs.dart'; import 'package:InvenTree/widget/dialogs.dart';
import 'package:flutter/cupertino.dart'; import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
//import 'package:qr_utils/qr_utils.dart'; //import 'package:qr_utils/qr_utils.dart';
//import 'package:flutter_barcode_scanner/flutter_barcode_scanner.dart'; //import 'package:flutter_barcode_scanner/flutter_barcode_scanner.dart';
@ -58,11 +59,13 @@ class _QRViewState extends State<InvenTreeQRView> {
showErrorDialog( showErrorDialog(
context, context,
"Server Error: ${response.statusCode}", "Status Code: ${response.statusCode}",
"${response.body.toString().split('\n').first}", "${response.body.toString().split('\n').first}",
onDismissed: () { onDismissed: () {
_controller.resumeCamera(); _controller.resumeCamera();
} },
error: "Server Error",
icon: FontAwesomeIcons.server,
); );
return; return;
@ -79,6 +82,7 @@ class _QRViewState extends State<InvenTreeQRView> {
body['error'] ?? '', body['error'] ?? '',
body['plugin'] ?? 'No barcode plugin information', body['plugin'] ?? 'No barcode plugin information',
error: "Barcode Error", error: "Barcode Error",
icon: FontAwesomeIcons.barcode,
onDismissed: () { onDismissed: () {
_controller.resumeCamera(); _controller.resumeCamera();
} }

4
lib/widget/dialogs.dart
View File

@ -9,13 +9,13 @@ void showMessage(BuildContext context, String message) {
)); ));
} }
Future<void> showErrorDialog(BuildContext context, String title, String description, {String error = "Error", Function onDismissed}) async { Future<void> showErrorDialog(BuildContext context, String title, String description, {IconData icon = FontAwesomeIcons.exclamationCircle, String error = "Error", Function onDismissed}) async {
showDialog( showDialog(
context: context, context: context,
child: SimpleDialog( child: SimpleDialog(
title: ListTile( title: ListTile(
title: Text(error), title: Text(error),
leading: FaIcon(FontAwesomeIcons.exclamationCircle), leading: FaIcon(icon),
), ),
children: <Widget>[ children: <Widget>[
ListTile( ListTile(