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Perform "addstock" action

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This commit is contained in:
Oliver Walters
2020-04-09 22:56:28 +10:00
parent 1ec0b13479
commit 4cafa668a5
4 changed files with 90 additions and 11 deletions
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51
lib/widget/stock_detail.dart
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@ -10,6 +10,7 @@ import 'package:flutter/material.dart';
import 'package:InvenTree/api.dart';
import 'package:InvenTree/widget/drawer.dart';
import 'package:flutter/services.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:flutter_speed_dial/flutter_speed_dial.dart';
@ -26,6 +27,8 @@ class StockDetailWidget extends StatefulWidget {
class _StockItemDisplayState extends State<StockDetailWidget> {
final _addStockKey = GlobalKey<FormState>();
_StockItemDisplayState(this.item) {
// TODO
}
@ -37,6 +40,54 @@ class _StockItemDisplayState extends State<StockDetailWidget> {
}
void _addStock() {
showDialog(context: context,
builder: (BuildContext context) {
return AlertDialog(
title: Text("Add Stock"),
actions: <Widget>[
FlatButton(
child: Text("Add"),
onPressed: () {
_addStockKey.currentState.validate();
},
)
],
content: Form(
key: _addStockKey,
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
TextFormField(
decoration: InputDecoration(labelText: "Stock Quantity"),
keyboardType: TextInputType.numberWithOptions(signed:false, decimal:true),
validator: (value) {
if (value.isEmpty) {
return "Value cannot be empty";
}
double quantity = double.tryParse(value);
if (quantity == null) {
return "Value cannot be converted to a number";
}
if (quantity <= 0) {
return "Value must be positive";
}
print("Adding stock!");
item.addStock(quantity).then((var response) {
print("added stock");
});
},
),
],
)
),
);
}
);
// TODO - Form for adding stock
}