Files
kulakpos_app/lib/Screens/invoice_details/purchase_invoice_details.dart
2026-02-07 15:57:09 +07:00

1241 lines
68 KiB
Dart

import 'package:barcode_widget/barcode_widget.dart';
import 'package:flutter/material.dart';
import 'package:flutter_long_screenshot/flutter_long_screenshot.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_svg/svg.dart';
import 'package:intl/intl.dart';
import 'package:mobile_pos/Const/api_config.dart';
import 'package:mobile_pos/Provider/profile_provider.dart';
import 'package:mobile_pos/Screens/invoice_details/components/common_image_builder.dart';
import 'package:mobile_pos/generated/l10n.dart' as lang;
import 'package:nb_utils/nb_utils.dart';
import 'package:provider/provider.dart' as pro;
import '../../GlobalComponents/glonal_popup.dart';
import '../../constant.dart' as mainConstant;
import '../../constant.dart';
import '../../currency.dart';
import '../../model/business_info_model.dart' as binfo;
import '../../thermal priting invoices/model/print_transaction_model.dart';
import '../../thermal priting invoices/provider/print_thermal_invoice_provider.dart';
import '../../widgets/dotted_border/global_dotted_border.dart';
import '../../widgets/universal_image.dart';
import '../Products/add product/modle/create_product_model.dart';
import '../Purchase/Model/purchase_transaction_model.dart';
import '../language/language_provider.dart';
class PurchaseInvoiceDetails extends StatefulWidget {
const PurchaseInvoiceDetails(
{super.key, required this.transitionModel, required this.businessInfo, this.isFromPurchase});
final PurchaseTransaction transitionModel;
final binfo.BusinessInformationModel businessInfo;
final bool? isFromPurchase;
@override
State<PurchaseInvoiceDetails> createState() => _PurchaseInvoiceDetailsState();
}
class _PurchaseInvoiceDetailsState extends State<PurchaseInvoiceDetails> {
final GlobalKey _screenshotKey = GlobalKey();
num productPrice({required num detailsId}) {
return widget.transitionModel.details!.where((element) => element.id == detailsId).first.productPurchasePrice ?? 0;
}
num getReturndDiscountAmount() {
num totalReturnDiscount = 0;
if (widget.transitionModel.purchaseReturns?.isNotEmpty ?? false) {
for (var returns in widget.transitionModel.purchaseReturns!) {
if (returns.purchaseReturnDetails?.isNotEmpty ?? false) {
for (var details in returns.purchaseReturnDetails!) {
totalReturnDiscount +=
((productPrice(detailsId: details.purchaseDetailId ?? 0) * (details.returnQty ?? 0)) -
((details.returnAmount ?? 0)));
}
}
}
}
return totalReturnDiscount;
}
String productName({required num detailsId}) {
final details = widget
.transitionModel.details?[widget.transitionModel.details!.indexWhere((element) => element.id == detailsId)];
return "${details?.product?.productName}${details?.product?.productType == ProductType.variant.name ? ' [${details?.stock?.batchNo ?? ""}]' : ''}";
}
num getTotalReturndAmount() {
num totalReturn = 0;
if (widget.transitionModel.purchaseReturns?.isNotEmpty ?? false) {
for (var returns in widget.transitionModel.purchaseReturns!) {
if (returns.purchaseReturnDetails?.isNotEmpty ?? false) {
for (var details in returns.purchaseReturnDetails!) {
totalReturn += details.returnAmount ?? 0;
}
}
}
}
return totalReturn;
}
// num getTotalForOldInvoice() {
// num total = 0;
// for (var element in widget.transitionModel.details!) {
// total += (element.productPurchasePrice ?? 0) * getProductQuantity(detailsId: element.id ?? 0);
// }
// return total + (widget.transitionModel.vatAmount ?? 0);
// }
num getTotalForOldInvoice() {
num total = 0;
for (var element in widget.transitionModel.details!) {
// Calculate the total for each item without VAT
num productPrice = element.productPurchasePrice ?? 0;
num productQuantity = getProductQuantity(detailsId: element.id ?? 0);
total += productPrice * productQuantity;
}
return total;
}
int serialNumber = 1;
num getProductQuantity({required num detailsId}) {
num totalQuantity =
widget.transitionModel.details?.where((element) => element.id == detailsId).first.quantities ?? 0;
if (widget.transitionModel.purchaseReturns?.isNotEmpty ?? false) {
for (var returns in widget.transitionModel.purchaseReturns!) {
if (returns.purchaseReturnDetails?.isNotEmpty ?? false) {
for (var details in returns.purchaseReturnDetails!) {
if (details.purchaseDetailId == detailsId) {
totalQuantity += details.returnQty ?? 0;
}
}
}
}
}
return totalQuantity;
}
@override
Widget build(BuildContext context) {
return Consumer(builder: (context, ref, __) {
final printerData = ref.watch(thermalPrinterProvider);
final businessSettingData = ref.watch(businessInfoProvider);
final _theme = Theme.of(context);
final _lang = lang.S.of(context);
final locale = Localizations.localeOf(context).languageCode;
// final hasWarranty = widget.transitionModel.details!.any((e) => e.warrantyInfo?.warrantyDuration != null);
// final hasGuarantee = widget.saleTransaction.salesDetails!.any((e) => e.warrantyInfo?.guaranteeDuration != null);
return SafeArea(
child: GlobalPopup(
child: Scaffold(
backgroundColor: Colors.white,
body: SingleChildScrollView(
child: RepaintBoundary(
key: _screenshotKey,
child: SizedBox(
width: 374,
child: Container(
width: 374,
color: Colors.white,
padding: const EdgeInsets.all(10.0),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
///------------header -------------------
Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
//----------Invoice Logo------------------------
if (widget.businessInfo.data?.showThermalInvoiceLogo == 1)
businessSettingData.when(
data: (business) {
final isSvg = business.data?.thermalInvoiceLogo?.endsWith('.svg');
final imageUrl = '${APIConfig.domain}${business.data?.thermalInvoiceLogo}';
const placeholder = AssetImage(mainConstant.logo);
return (business.data?.thermalInvoiceLogo?.isEmptyOrNull ?? true)
? buildInvoiceLogo(image: placeholder)
: (isSvg ?? false)
? SvgPicture.network(
imageUrl,
height: 46,
width: 44,
fit: BoxFit.cover,
colorFilter: ColorFilter.mode(Colors.black, BlendMode.srcIn),
)
: buildInvoiceLogo(
image: NetworkImage(imageUrl),
);
},
error: (e, stack) => Text(e.toString()),
loading: () => const Center(
child: CircularProgressIndicator(),
),
),
SizedBox(
height: 10,
),
//----------company name---------------------------
if (widget.businessInfo.data?.meta?.showCompanyName == 1)
Text(
'${widget.businessInfo.data?.companyName}',
style: _theme.textTheme.titleLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
fontWeight: FontWeight.w700,
),
),
//-------------company Branch---------------------------------
if (widget.transitionModel.branch?.name?.isNotEmpty ?? false)
Text.rich(
TextSpan(
text: '${_lang.branch} : ',
children: [
TextSpan(
text: widget.transitionModel.branch?.name.toString() ?? 'n/a',
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
],
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//----------------Address----------------------------------
if (widget.businessInfo.data?.meta?.showAddress == 1)
Text(
'${_lang.address}: ${widget.businessInfo.data?.address ?? ''}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
//---------------Phone-------------------------------------------
if (widget.businessInfo.data?.meta?.showPhoneNumber == 1)
Text(
'${_lang.mobile} ${(widget.transitionModel.branch?.phone?.isNotEmpty ?? false) ? widget.transitionModel.branch?.phone ?? 'n/a' : widget.businessInfo.data?.phoneNumber?.toString() ?? 'n/a'}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
//-----------------email----------------------------
if (widget.businessInfo.data?.meta?.showEmail == 1)
Text(
'${_lang.email}: ${widget.businessInfo.data?.user?.email ?? ''}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
textAlign: TextAlign.center,
),
SizedBox(height: 8),
//-----------------Invoice-------------------
Text(
_lang.invoice.toUpperCase(),
style: _theme.textTheme.headlineSmall?.copyWith(
fontWeight: FontWeight.w600,
decoration: TextDecoration.underline,
),
),
//-------------duplicate header section---------------------------
// ListTile(
// contentPadding: EdgeInsets.zero,
// leading: businessSettingData.when(
// data: (business) {
// final isSvg = business.pictureUrl?.endsWith('.svg');
// final imageUrl = '${APIConfig.domain}${business.pictureUrl}';
// const placeholder = AssetImage(mainConstant.logo);
// return business.pictureUrl.isEmptyOrNull
// ? _buildInvoiceLogo(image: placeholder)
// : (isSvg ?? false)
// ? SvgPicture.network(imageUrl, height: 54.12, width: 52, fit: BoxFit.cover)
// : _buildInvoiceLogo(
// image: NetworkImage(imageUrl),
// );
// },
// error: (e, stack) => Text(e.toString()),
// loading: () => const Center(
// child: CircularProgressIndicator(),
// ),
// ),
// title: Text(
// '${widget.businessInfo.data?.companyName}',
// style: _theme.textTheme.headlineSmall?.copyWith(
// fontWeight: FontWeight.w700,
// ),
// ),
// subtitle: Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// if (widget.saleTransaction.branch?.name?.isNotEmpty ?? false)
// Text.rich(
// TextSpan(
// text: 'Branch : ',
// children: [
// TextSpan(
// text: widget.saleTransaction.branch?.name.toString() ?? 'n/a',
// ),
// ],
// ),
// ),
// Text.rich(
// TextSpan(
// text: '${lang.S.of(context).mobiles} : ',
// children: [
// TextSpan(
// text: (widget.saleTransaction.branch?.phone?.isNotEmpty ?? false)
// ? widget.saleTransaction.branch?.phone ?? 'n/a'
// : widget.businessInfo.data?.phoneNumber?.toString() ?? 'n/a',
// ),
// ],
// ),
// ),
// ],
// ),
// trailing: Container(
// alignment: Alignment.center,
// // height: 52,
// width: 110,
// padding: const EdgeInsets.all(8),
// decoration: const BoxDecoration(
// color: Colors.black,
// borderRadius: BorderRadius.only(
// topLeft: Radius.circular(25),
// bottomLeft: Radius.circular(25),
// ),
// ),
// child: Text(
// lang.S.of(context).invoice,
// style: _theme.textTheme.titleLarge?.copyWith(
// color: white,
// fontWeight: FontWeight.bold,
// ),
// ),
// ),
// ),
SizedBox(height: 32),
///--------header data-----------------
Row(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Flexible(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
//Invoice
Text.rich(
TextSpan(
text: '${lang.S.of(context).invoice} : ',
children: [
TextSpan(
text: widget.transitionModel.invoiceNumber ?? '',
style: _theme.textTheme.titleSmall?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
fontWeight: FontWeight.w500,
))
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
)),
),
//name
Text.rich(
TextSpan(
text: '${lang.S.of(context).name} : ',
children: [
TextSpan(
text: widget.transitionModel.party?.name ?? '',
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor))
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//mobile
Text.rich(
TextSpan(
text: '${lang.S.of(context).mobile} ',
children: [
TextSpan(
text: widget.transitionModel.party?.phone,
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
if (widget.businessInfo.data?.invoiceSize != "3_inch_80mm") ...[
//date----------------
Text.rich(
TextSpan(
text: '${lang.S.of(context).date} : ',
children: [
TextSpan(
text: DateFormat.yMMMd().format(DateTime.parse(
widget.transitionModel.purchaseDate ?? DateTime.now().toString())),
),
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//Time
Text.rich(
textAlign: TextAlign.end,
TextSpan(
text: '${locale == "en" ? 'Time' : lang.S.of(context).allTime}: ',
children: [
TextSpan(
text: DateFormat.jm().format(DateTime.parse(
widget.transitionModel.purchaseDate ?? DateTime.now().toString())),
)
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//Purchase by
Text.rich(
TextSpan(
text: '${lang.S.of(context).purchaseBy} ',
children: [
TextSpan(
text: widget.transitionModel.user?.role == "shop-owner"
? "Admin"
: widget.transitionModel.user?.name ?? '',
)
],
style: _theme.textTheme.titleSmall?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
fontWeight: FontWeight.w500,
),
),
),
//Vat Number
Visibility(
visible: widget.businessInfo.data?.vatNo != null &&
widget.businessInfo.data?.meta?.showVat == 1,
child: Text.rich(
TextSpan(
text: '${widget.businessInfo.data?.vatName ?? _lang.vatNumber} : ',
children: [
TextSpan(
text: widget.businessInfo.data?.vatNo ?? '',
)
],
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
textAlign: TextAlign.start,
),
),
],
],
),
),
SizedBox(width: 8),
if (widget.businessInfo.data?.invoiceSize == "3_inch_80mm") ...[
Flexible(
child: Column(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
//date----------------
Text.rich(
TextSpan(
text: '${lang.S.of(context).date} : ',
children: [
TextSpan(
text: DateFormat.yMMMd().format(DateTime.parse(
widget.transitionModel.purchaseDate ?? DateTime.now().toString())),
),
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//Time
Text.rich(
textAlign: TextAlign.end,
TextSpan(
text: '${locale == "en" ? 'Time' : lang.S.of(context).allTime}: ',
children: [
TextSpan(
text: DateFormat.jm().format(DateTime.parse(
widget.transitionModel.purchaseDate ?? DateTime.now().toString())),
)
],
style: _theme.textTheme.bodyMedium?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
),
//Purchase by
Text.rich(
TextSpan(
text: '${lang.S.of(context).purchaseBy} ',
children: [
TextSpan(
text: widget.transitionModel.user?.role == "shop-owner"
? "Admin"
: widget.transitionModel.user?.name ?? '',
)
],
style: _theme.textTheme.titleSmall?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
fontWeight: FontWeight.w500,
),
),
),
//Vat Number
Visibility(
visible: widget.businessInfo.data?.vatNo != null &&
widget.businessInfo.data?.meta?.showVat == 1,
child: Text.rich(
TextSpan(
text: '${widget.businessInfo.data?.vatName ?? _lang.vatNumber} : ',
children: [
TextSpan(
text: widget.businessInfo.data?.vatNo ?? '',
)
],
style: _theme.textTheme.bodyLarge?.copyWith(
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
color: mainConstant.kTextColor,
),
),
textAlign: TextAlign.start,
),
),
],
),
),
],
],
),
],
),
SizedBox(height: 12),
///-----------Product Table------------------------------------------
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
Padding(
padding: const EdgeInsets.symmetric(vertical: 6),
child: Row(
children: [
//SL
Expanded(
flex: 1,
child: Text(
_lang.sl,
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Product
Expanded(
flex: 3,
child: Text(
_lang.product,
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Quantity
Expanded(
flex: 2,
child: Text(
lang.S.of(context).qty,
textAlign: TextAlign.center,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Unit Price
if (widget.businessInfo.data?.invoiceSize == "3_inch_80mm") ...[
Expanded(
flex: 3,
child: Text(
locale == "en" ? "U.Price" : _lang.unitPrice,
textAlign: TextAlign.center,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
],
//Amount
Expanded(
flex: 3,
child: Text(
lang.S.of(context).amount,
textAlign: TextAlign.end,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
],
),
),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
...widget.transitionModel.details!.asMap().entries.map((entry) {
final i = entry.key; // This is the index
final detail = entry.value; // This is the detail object
final quantity = getProductQuantity(detailsId: detail.id ?? 0);
final unitPrice = detail.productPurchasePrice ?? 0;
final totalPrice = unitPrice * quantity;
return Padding(
padding: const EdgeInsets.only(top: 7),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 1,
child: Text(
(i + 1).toString(),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.start,
),
),
Expanded(
flex: 3,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.start,
children: [
Text(
'${detail.product?.productName ?? ''}${detail.product?.productType == ProductType.variant.name ? ' [${detail.stock?.batchNo ?? ''}]' : ''}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.start,
),
// if (hasWarranty)
// Text(
// 'Warranty : ${saleDetail.warrantyInfo?.warrantyDuration ?? ''} ${saleDetail.warrantyInfo?.warrantyUnit ?? ''}',
// style: _theme.textTheme.bodySmall?.copyWith(
// fontSize: 10,
// ),
// ),
// if (hasWarranty)
// Text(
// 'Guaranty : ${saleDetail.warrantyInfo?.warrantyDuration ?? ''} ${saleDetail.warrantyInfo?.warrantyUnit ?? ''}',
// style: _theme.textTheme.bodySmall?.copyWith(
// fontSize: 10,
// ),
// ),
],
),
),
Expanded(
flex: 2,
child: Text(
quantity.toString(),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.center,
),
),
if (widget.businessInfo.data?.invoiceSize == "3_inch_80mm") ...[
Expanded(
flex: 3,
child: Text(
'$currency $unitPrice',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
// '$currency${formatPointNumber(saleDetail.price)}',
textAlign: TextAlign.center,
),
),
],
Expanded(
flex: 3,
child: Text(
'$currency $totalPrice',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.end,
),
),
],
),
);
}),
SizedBox(height: 7),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
SizedBox(height: 12),
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).subTotal} : ',
children: [
TextSpan(
text: '$currency ${mainConstant.formatPointNumber(getTotalForOldInvoice())}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//----------discount----------------------
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).discount} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber((widget.transitionModel.discountAmount ?? 0) + getReturndDiscountAmount())}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//----------vat----------------------
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${widget.transitionModel.vat?.name ?? lang.S.of(context).vat} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber((widget.transitionModel.vatAmount ?? 0))}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
///__________shipping_charge______________
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).shippingCharge} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber(widget.transitionModel.shippingCharge ?? 0)}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//----------total amount-------------
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).totalAmount} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber((widget.transitionModel.totalAmount ?? 0) + getTotalReturndAmount())}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
///------------Returned Amount--------------------------------------
if (widget.transitionModel.purchaseReturns!.isNotEmpty) ...[
///-------------new product data---------------------
const SizedBox(height: 16),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
Padding(
padding: const EdgeInsets.symmetric(vertical: 6),
child: Row(
children: [
//SL
Expanded(
flex: 1,
child: Text(
_lang.sl,
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Quantity
Expanded(
flex: 3,
child: Text(
locale == 'en' ? 'R.Item' : _lang.returnedItem,
textAlign: TextAlign.center,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Product
Expanded(
flex: 3,
child: Text(
_lang.returnedDate,
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Unit Price
Expanded(
flex: 1,
child: Text(
_lang.qty,
textAlign: TextAlign.center,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
//Amount
Expanded(
flex: 2,
child: Text(
lang.S.of(context).totalPrice,
textAlign: TextAlign.end,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
],
),
),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
for (var i = 0; i < (widget.transitionModel.purchaseReturns?.length ?? 0); i++)
for (var detailIndex = 0;
detailIndex <
(widget.transitionModel.purchaseReturns?[i].purchaseReturnDetails?.length ?? 0);
detailIndex++)
Padding(
padding: const EdgeInsets.only(top: 7),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 1,
child: Text(
(serialNumber++).toString(),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.start,
),
),
Expanded(
flex: 3,
child: Text(
productName(
detailsId: widget.transitionModel.purchaseReturns?[i]
.purchaseReturnDetails?[detailIndex].purchaseDetailId ??
0),
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
Expanded(
flex: 3,
child: Text(
DateFormat.yMMMd().format(DateTime.parse(
widget.transitionModel.purchaseReturns?[i].returnDate ??
DateTime.now().toString())),
textAlign: TextAlign.start,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
Expanded(
flex: 1,
child: Text(
widget.transitionModel.purchaseReturns?[i].purchaseReturnDetails?[detailIndex]
.returnQty
.toString() ??
'0',
// '$currency${formatPointNumber(saleDetail.price)}',
textAlign: TextAlign.center,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
Expanded(
flex: 2,
child: Text(
'$currency ${(widget.transitionModel.purchaseReturns?[i].purchaseReturnDetails?[detailIndex].returnAmount ?? 0)}',
textAlign: TextAlign.end,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
],
),
),
SizedBox(height: 7),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
SizedBox(height: 12),
],
//__________Total Return amount______________________
if (widget.transitionModel.purchaseReturns!.isNotEmpty)
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).totalReturnAmount} : ',
children: [
TextSpan(
text: '$currency ${getTotalReturndAmount()}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//-------------Total payable--------------------
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).totalPayable} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber(widget.transitionModel.totalAmount ?? 0)}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//----------------paid-------------------------
Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).paid} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber(((widget.transitionModel.totalAmount ?? 0) - (widget.transitionModel.dueAmount ?? 0)) + (widget.transitionModel.changeAmount ?? 0))}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 5.0),
//-----------due--------------
Visibility(
visible: (widget.transitionModel.dueAmount ?? 0) > 0,
child: Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${lang.S.of(context).due} : ',
children: [
TextSpan(
text:
'$currency ${mainConstant.formatPointNumber(widget.transitionModel.dueAmount ?? 0)}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
),
///-------------Change Amount---------------
Visibility(
visible: (widget.transitionModel.changeAmount ?? 0) > 0,
child: Align(
alignment: Alignment.centerRight,
child: Text.rich(
TextSpan(
text: '${_lang.changeAmount} : ',
style: const TextStyle(fontWeight: FontWeight.w600),
children: [
TextSpan(
text:
'$currency${mainConstant.formatPointNumber(widget.transitionModel.changeAmount ?? 0)}',
),
],
),
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
),
globalDottedLine(borderColor: Colors.black54, height: 2, generatedLine: 60),
SizedBox(height: 6),
Wrap(
spacing: 6,
runSpacing: 4,
children: [
Text(
'${_lang.paidVia} :',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
...?(widget.transitionModel.transactions?.asMap().entries.map((entry) {
final index = entry.key;
final item = entry.value;
String label;
switch (item.transactionType) {
case 'cash_payment':
label = 'Cash';
break;
case 'cheque_payment':
label = 'Cheque';
break;
case 'wallet_payment':
label = 'Wallet';
break;
default:
label = item.paymentType?.name ?? 'n/a';
}
final isLast = index == widget.transitionModel.transactions!.length - 1;
final text = isLast ? label : '$label,';
return Text(
text,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
);
}).toList()),
],
),
const SizedBox(height: 20.0),
if (widget.businessInfo.data?.showNote == 1) ...[
Text(
'${widget.businessInfo.data?.invoiceNoteLevel ?? ''}: ${widget.businessInfo.data?.invoiceNote ?? ''}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
SizedBox(height: 8),
],
if (widget.businessInfo.data?.showGratitudeMsg == 1)
Center(
child: Text(
widget.businessInfo.data?.gratitudeMessage ?? '',
maxLines: 3,
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
textAlign: TextAlign.center,
),
),
if (widget.businessInfo.data?.showInvoiceScannerLogo == 1)
Padding(
padding: const EdgeInsets.symmetric(vertical: 10),
child: Center(
child: UniversalImage(
imagePath: '${APIConfig.domain}${widget.businessInfo.data?.invoiceScannerLogo}',
height: 120,
width: 120,
),
),
),
if (widget.businessInfo.data?.developByLevel != null ||
widget.businessInfo.data?.developBy != null)
Center(
child: Text(
'${widget.businessInfo.data?.developByLevel ?? ''} ${widget.businessInfo.data?.developBy ?? ''}',
style: _theme.textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w600,
fontSize: fontSizeForPrinter(widget.businessInfo.data?.invoiceSize),
),
),
),
const SizedBox(height: 40),
],
),
),
),
),
),
bottomNavigationBar: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: SizedBox(
height: 60,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Expanded(
child: OutlinedButton(
onPressed: () {
if (widget.isFromPurchase ?? false) {
int count = 0;
Navigator.popUntil(context, (route) {
return count++ == 2;
});
} else {
Navigator.pop(context);
}
},
child: Text(
lang.S.of(context).cancel,
),
),
),
SizedBox(width: 16),
pro.Consumer<LanguageChangeProvider>(
builder: (BuildContext context, LanguageChangeProvider value, Widget? child) {
return Expanded(
child: ElevatedButton(
onPressed: () async {
PrintPurchaseTransactionModel model = PrintPurchaseTransactionModel(
purchaseTransitionModel: widget.transitionModel,
personalInformationModel: widget.businessInfo);
await printerData.printPurchaseThermalInvoiceNow(
transaction: model,
productList: model.purchaseTransitionModel!.details,
context: context,
invoiceSize: ref.watch(businessInfoProvider).value!.data?.invoiceSize,
);
},
child: Text(
lang.S.of(context).print,
),
),
);
},
),
],
),
),
),
),
),
);
});
}
}