inventree/inventree-app
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Code

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