nekoya/app
nekoya/app
1
0
Fork 0
Code Issues Pull requests Projects Releases5 Packages Wiki Activity

Add total price to transactions page

Browse source
This commit is contained in:
Moe Poi ~ 2022-04-29 20:32:29 +07:00
parent 2e674e959d
commit 3bf70d2f97
1 changed files with 87 additions and 24 deletions

111
lib/components/transaction_box.dart
View file

@ -45,6 +45,19 @@ class _TransactionBoxState extends State<TransactionBox> {
Widget build(BuildContext context) {
var orderData = jsonDecode(widget.data);
Future<dynamic> getTotal() async {
dynamic totalPrice = 0;
await orderData.forEach((x) async {
var product = await getProduct(x['product_id']);
totalPrice += product[0]['PRICE'] * x['quantity'];
});
return Future.delayed(const Duration(seconds: 5), (){
return totalPrice;
});
}
return ExpansionTile(
backgroundColor: const Color(0xff212226),
iconColor: Colors.white,
@ -100,35 +113,85 @@ class _TransactionBoxState extends State<TransactionBox> {
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10),
),
child: ListView.builder(
scrollDirection: Axis.vertical,
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
itemCount: orderData.length,
itemBuilder: (context, index) {
return FutureBuilder<dynamic>(
future: getProduct(orderData[index]['product_id']),
builder: (context, snapshot) {
if (snapshot.hasData) {
var productData = snapshot.data;
return TransactionProductBox(
imageUrl: 'https://nekoya.moe.team/img/' + productData[0]['IMAGE'],
title: productData[0]['TITLE'],
quantity: orderData[index]["quantity"],
);
}
child: Column(
children: [
ListView.builder(
scrollDirection: Axis.vertical,
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
itemCount: orderData.length,
itemBuilder: (context, index) {
return FutureBuilder<dynamic>(
future: getProduct(orderData[index]['product_id']),
builder: (context, snapshot) {
if (snapshot.hasData) {
var productData = snapshot.data;
return TransactionProductBox(
imageUrl: 'https://nekoya.moe.team/img/' + productData[0]['IMAGE'],
title: productData[0]['TITLE'],
quantity: orderData[index]["quantity"],
);
}
return const TransactionProductBox(
imageUrl: 'https://i.ibb.co/QJFLZC4/La-Darknesss-Portrait.webp',
title: 'Loading...',
quantity: 0,
return const TransactionProductBox(
imageUrl: 'https://i.ibb.co/QJFLZC4/La-Darknesss-Portrait.webp',
title: 'Loading...',
quantity: 0,
);
}
);
}
);
}
),
Container(
margin: const EdgeInsets.only(left: 15.0, right: 15.0),
child: const Divider(
color: Colors.white,
),
),
Container(
margin: const EdgeInsets.only(top: 15.0, right: 15.0, bottom: 20.0),
child: FutureBuilder<dynamic>(
future: getTotal(),
builder: (context, snapshot) {
if (snapshot.hasData) {
var price = snapshot.data;
return Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
Text(
"Total : ${price.toString()}",
style: const TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.w600
),
)
],
);
}
return Row(
mainAxisAlignment: MainAxisAlignment.end,
children: const [
Text(
"Total : -",
style: TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.w600
),
)
],
);
}
),
),
],
),
),
)
),
],
);
}