317 lines
13 KiB
Dart
317 lines
13 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:intl/intl.dart';
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import 'package:mobile_pos/Screens/Products/add%20product/add_product.dart';
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import 'package:mobile_pos/generated/l10n.dart' as lang;
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import '../../GlobalComponents/glonal_popup.dart';
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import '../../constant.dart';
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import '../../currency.dart';
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import '../../http_client/custome_http_client.dart';
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import '../../model/sale_transaction_model.dart';
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import '../../widgets/empty_widget/_empty_widget.dart';
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import '../../service/check_user_role_permission_provider.dart';
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import '../Products/add product/modle/create_product_model.dart';
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class SingleLossProfitScreen extends ConsumerStatefulWidget {
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const SingleLossProfitScreen({
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super.key,
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required this.transactionModel,
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});
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final SalesTransactionModel transactionModel;
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@override
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ConsumerState<SingleLossProfitScreen> createState() => _SingleLossProfitScreenState();
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}
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class _SingleLossProfitScreenState extends ConsumerState<SingleLossProfitScreen> {
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double getTotalProfit() {
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double totalProfit = 0;
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for (var element in widget.transactionModel.salesDetails!) {
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if (!element.lossProfit!.isNegative) {
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totalProfit = totalProfit + element.lossProfit!;
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}
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}
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return totalProfit;
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}
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double getTotalLoss() {
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double totalLoss = 0;
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for (var element in widget.transactionModel.salesDetails!) {
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if (element.lossProfit!.isNegative) {
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totalLoss = totalLoss + element.lossProfit!.abs();
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}
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}
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return totalLoss;
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}
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num getTotalQuantity() {
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num total = 0;
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for (var element in widget.transactionModel.salesDetails!) {
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total += element.quantities ?? 0;
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}
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return total;
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}
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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final permissionService = PermissionService(ref);
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return GlobalPopup(
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child: Scaffold(
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backgroundColor: Colors.white,
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appBar: AppBar(
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backgroundColor: Colors.white,
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title: Text(
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lang.S.of(context).lpDetails,
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),
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iconTheme: const IconThemeData(color: Colors.black),
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centerTitle: true,
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elevation: 0.0,
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),
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body: SingleChildScrollView(
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child: Container(
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padding: const EdgeInsets.all(20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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if (permissionService.hasPermission(Permit.lossProfitsDetailsRead.value)) ...{
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Text('${lang.S.of(context).invoice} #${widget.transactionModel.invoiceNumber}'),
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const SizedBox(height: 10),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Flexible(
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child: Text(
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widget.transactionModel.party?.name ?? '',
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maxLines: 2,
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)),
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Text(
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"${lang.S.of(context).dates} ${DateFormat.yMMMd().format(
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DateTime.parse(widget.transactionModel.saleDate ?? ''),
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)}",
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),
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],
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),
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SizedBox(height: 10),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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"${lang.S.of(context).mobile}${widget.transactionModel.party?.phone ?? ''}",
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style: const TextStyle(color: Colors.grey),
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),
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Text(
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DateFormat.jm().format(DateTime.parse(widget.transactionModel.saleDate ?? '')),
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style: const TextStyle(color: Colors.grey),
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),
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],
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),
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const SizedBox(height: 20),
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Container(
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padding: const EdgeInsets.all(10),
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color: kMainColor.withOpacity(0.2),
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child: Row(
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children: [
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Expanded(
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flex: 2,
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child: Text(
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lang.S.of(context).product,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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Expanded(
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flex: 2,
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child: Text(
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lang.S.of(context).quantity,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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Expanded(
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flex: 2,
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child: Text(
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lang.S.of(context).profit,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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Text(
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lang.S.of(context).loss,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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],
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),
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),
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ListView.builder(
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itemCount: widget.transactionModel.salesDetails!.length,
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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itemBuilder: (context, index) {
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return Padding(
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padding: const EdgeInsets.all(10.0),
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child: Row(
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children: [
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Expanded(
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flex: 2,
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child: Text(
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'${widget.transactionModel.salesDetails?[index].product?.productName.toString() ?? ''}${widget.transactionModel.salesDetails?[index].product?.productType == ProductType.variant.name ? ' [${widget.transactionModel.salesDetails?[index].stock?.batchNo}]' : ''}',
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textAlign: TextAlign.start,
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),
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),
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Expanded(
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flex: 2,
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child: Center(
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child: Text(
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widget.transactionModel.salesDetails?[index].quantities.toString() ?? '',
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),
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),
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),
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Expanded(
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flex: 2,
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child: Center(
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child: Text(
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!(widget.transactionModel.salesDetails?[index].lossProfit?.isNegative ?? false)
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? "$currency${widget.transactionModel.salesDetails?[index].lossProfit!.abs().toString()}"
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: '0',
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),
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)),
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Expanded(
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child: Center(
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child: Text(
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(widget.transactionModel.salesDetails?[index].lossProfit?.isNegative ?? false)
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? "$currency${widget.transactionModel.salesDetails?[index].lossProfit!.abs().toString()}"
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: '0',
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),
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),
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),
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],
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),
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);
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}),
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} else
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Center(child: PermitDenyWidget()),
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],
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),
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),
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),
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bottomNavigationBar: Visibility(
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visible: permissionService.hasPermission(Permit.lossProfitsDetailsRead.value),
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child: Container(
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color: Colors.white,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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decoration: BoxDecoration(
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color: kMainColor.withOpacity(0.2),
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border: const Border(bottom: BorderSide(width: 1, color: Colors.grey))),
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padding: const EdgeInsets.all(10),
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child: Padding(
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padding: const EdgeInsets.only(left: 15, right: 15),
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child: Column(
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children: [
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Row(
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children: [
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Expanded(
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flex: 3,
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child: Text(
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lang.S.of(context).total,
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textAlign: TextAlign.start,
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style: theme.textTheme.titleSmall?.copyWith(fontWeight: FontWeight.w500),
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),
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),
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Expanded(
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flex: 2,
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child: Text(
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formatPointNumber(getTotalQuantity()),
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),
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),
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Expanded(
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flex: 2,
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child: Text(
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"$currency${getTotalProfit()}",
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)),
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Text(
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"$currency${getTotalLoss()}",
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overflow: TextOverflow.ellipsis,
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),
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],
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),
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],
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),
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),
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),
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Container(
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: kMainColor.withOpacity(0.2),
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border: const Border(bottom: BorderSide(width: 1, color: Colors.grey))),
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child: Padding(
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padding: const EdgeInsets.only(left: 15, right: 15),
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child: Column(
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children: [
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Row(
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children: [
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Expanded(
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flex: 3,
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child: Text(
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lang.S.of(context).discount,
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textAlign: TextAlign.start,
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style: theme.textTheme.titleSmall?.copyWith(fontWeight: FontWeight.w500),
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),
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),
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Text(
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"$currency${widget.transactionModel.discountAmount ?? 0}",
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overflow: TextOverflow.ellipsis,
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),
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],
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),
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],
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),
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),
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),
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Container(
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: kMainColor.withOpacity(0.2),
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),
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child: Padding(
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padding: const EdgeInsets.only(left: 15, right: 15),
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child: Column(
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children: [
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Row(
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children: [
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Expanded(
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flex: 3,
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child: Text(
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widget.transactionModel.detailsSumLossProfit!.isNegative
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? lang.S.of(context).totalLoss
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: lang.S.of(context).totalProfit,
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textAlign: TextAlign.start,
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style: theme.textTheme.titleSmall?.copyWith(fontWeight: FontWeight.w500),
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),
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),
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Text(
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widget.transactionModel.detailsSumLossProfit!.isNegative
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? "$currency${widget.transactionModel.detailsSumLossProfit!.toInt().abs()}"
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: "$currency${widget.transactionModel.detailsSumLossProfit!.toInt()}",
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overflow: TextOverflow.ellipsis,
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),
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],
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),
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],
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),
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),
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),
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],
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),
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),
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),
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),
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);
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}
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}
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