inventree/inventree-app
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POST barcode data to server, and interpret the response

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This commit is contained in:
Oliver Walters 2020-04-14 21:06:21 +10:00
parent ccc4be1785
commit 18ef039f4a
1 changed files with 46 additions and 1 deletions
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47
lib/barcode.dart
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@ -5,6 +5,8 @@ import 'package:qr_utils/qr_utils.dart';
import 'package:InvenTree/inventree/stock.dart';
import 'package:InvenTree/inventree/part.dart';
import 'package:InvenTree/api.dart';
import 'package:InvenTree/widget/location_display.dart';
import 'package:InvenTree/widget/part_detail.dart';
import 'package:InvenTree/widget/category_display.dart';
@ -12,7 +14,7 @@ import 'package:InvenTree/widget/stock_detail.dart';
import 'dart:convert';
void scanQrCode(BuildContext context) async {
Future<void> scanQrCode(BuildContext context) async {
QrUtils.scanQR.then((String result) {
@ -21,6 +23,47 @@ void scanQrCode(BuildContext context) async {
// Look for JSON data in the result...
final data = json.decode(result);
InvenTreeAPI().post("barcode/", body: data).then((var response) {
if (response.statusCode != 200) {
showDialog(
context: context,
child: new SimpleDialog(
title: Text("Server Error"),
children: <Widget>[
ListTile(
title: Text("Error ${response.statusCode}"),
subtitle: Text("${response.body.toString().split("\n").first}"),
)
],
),
);
return;
}
final Map<String, dynamic> body = json.decode(response.body);
if (body.containsKey('error')) {
showDialog(
context: context,
child: new SimpleDialog(
title: Text("Barcode Error"),
children: <Widget>[
ListTile(
title: Text("${body['error']}"),
subtitle: Text("Plugin: ${body['plugin'] ?? '<no plugin information>'}"),
)
],
)
);
}
print("body: ${body.toString()}");
});
/*
// Look for an 'InvenTree' style barcode
if ((data['tool'] ?? '').toString().toLowerCase() == 'inventree') {
_handleInvenTreeBarcode(context, data);
@ -39,6 +82,8 @@ void scanQrCode(BuildContext context) async {
);
}
*/
});
}