first commit
This commit is contained in:
790
lib/Screens/pos_sale/pos_sale.dart
Normal file
790
lib/Screens/pos_sale/pos_sale.dart
Normal file
@@ -0,0 +1,790 @@
|
||||
import 'package:dropdown_button2/dropdown_button2.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_easyloading/flutter_easyloading.dart';
|
||||
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
||||
import 'package:flutter_svg/flutter_svg.dart';
|
||||
import 'package:flutter_typeahead/flutter_typeahead.dart';
|
||||
import 'package:mobile_pos/constant.dart';
|
||||
import 'package:mobile_pos/currency.dart';
|
||||
|
||||
import '../../Const/api_config.dart';
|
||||
import '../../GlobalComponents/bar_code_scaner_widget.dart';
|
||||
import '../Sales/provider/sales_cart_provider.dart';
|
||||
import '../../Provider/product_provider.dart';
|
||||
import '../../model/add_to_cart_model.dart';
|
||||
import '../../service/check_actions_when_no_branch.dart';
|
||||
import '../../widgets/empty_widget/_empty_widget.dart';
|
||||
import '../Customers/Model/parties_model.dart';
|
||||
import '../Customers/Provider/customer_provider.dart';
|
||||
import '../Customers/add_customer.dart';
|
||||
import '../Products/Model/product_model.dart';
|
||||
import '../Products/add product/modle/create_product_model.dart';
|
||||
import '../Sales/add_sales.dart';
|
||||
import '../Sales/batch_select_popup_sales.dart';
|
||||
import '../../service/check_user_role_permission_provider.dart';
|
||||
import '../product_category/model/category_model.dart';
|
||||
import '../product_category/provider/product_category_provider/product_unit_provider.dart';
|
||||
import 'package:mobile_pos/generated/l10n.dart' as lang;
|
||||
|
||||
class PosSaleScreen extends ConsumerStatefulWidget {
|
||||
const PosSaleScreen({super.key});
|
||||
|
||||
@override
|
||||
ConsumerState<PosSaleScreen> createState() => _PosSaleScreenState();
|
||||
}
|
||||
|
||||
class _PosSaleScreenState extends ConsumerState<PosSaleScreen> {
|
||||
final productController = TextEditingController();
|
||||
List<Product> filteredProducts = [];
|
||||
Party? selectedCustomer;
|
||||
CategoryModel? selectedCategory;
|
||||
String? selectedPrice;
|
||||
|
||||
String price_low_to_high = 'Low to high Price';
|
||||
String price_high_to_low = 'High to Low Price';
|
||||
|
||||
late List<Map<String, String>> priceOptions = [
|
||||
{
|
||||
'value': price_low_to_high,
|
||||
'label': lang.S.current.lowToHighPrice,
|
||||
},
|
||||
{
|
||||
'value': price_high_to_low,
|
||||
'label': lang.S.current.highToLowPrice,
|
||||
},
|
||||
];
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
ref.refresh(cartNotifier);
|
||||
filteredProducts = ref.read(productProvider).value ?? [];
|
||||
productController.addListener(_applyFilters);
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
productController.removeListener(_applyFilters);
|
||||
productController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
// Helper to safely get price for sorting
|
||||
num _getSortPrice(Product product) {
|
||||
bool isCombo = product.productType?.toLowerCase().contains('combo') ?? false;
|
||||
if (isCombo) {
|
||||
return product.productSalePrice ?? 0;
|
||||
}
|
||||
return product.stocks?.isNotEmpty == true ? (product.stocks!.last.productSalePrice ?? 0) : 0;
|
||||
}
|
||||
|
||||
void _applyFilters() {
|
||||
final query = productController.text.toLowerCase();
|
||||
final products = ref.read(productProvider).value ?? [];
|
||||
setState(() {
|
||||
filteredProducts = products.where((product) {
|
||||
// Update: Allow Combos even if stock is 0
|
||||
bool isCombo = product.productType?.toLowerCase().contains('combo') ?? false;
|
||||
bool hasStock = (product.stocksSumProductStock ?? 0) > 0;
|
||||
|
||||
return product.productName!.toLowerCase().startsWith(query) &&
|
||||
(selectedCategory == null || product.categoryId == selectedCategory!.id) &&
|
||||
(isCombo || hasStock);
|
||||
}).toList();
|
||||
|
||||
if (selectedPrice == 'Low to high Price') {
|
||||
filteredProducts.sort((a, b) => _getSortPrice(a).compareTo(_getSortPrice(b)));
|
||||
} else if (selectedPrice == 'High to Low Price') {
|
||||
filteredProducts.sort((a, b) => _getSortPrice(b).compareTo(_getSortPrice(a)));
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
final TextEditingController _searchController = TextEditingController();
|
||||
bool _hasInitializedFilters = false;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final _theme = Theme.of(context);
|
||||
final providerData = ref.watch(cartNotifier);
|
||||
final productsList = ref.watch(productProvider);
|
||||
final categoryData = ref.watch(categoryProvider);
|
||||
final customer = ref.watch(partiesProvider);
|
||||
final permissionService = PermissionService(ref);
|
||||
return Scaffold(
|
||||
backgroundColor: kWhite,
|
||||
appBar: AppBar(
|
||||
title: Text(lang.S.of(context).posSale),
|
||||
centerTitle: true,
|
||||
),
|
||||
body: SingleChildScrollView(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: productsList.when(
|
||||
data: (products) {
|
||||
if (!_hasInitializedFilters) {
|
||||
filteredProducts = products.where((product) {
|
||||
// Update: Initial filter allowing Combos
|
||||
bool isCombo = product.productType?.toLowerCase().contains('combo') ?? false;
|
||||
bool hasStock = (product.stocksSumProductStock ?? 0) > 0;
|
||||
return isCombo || hasStock;
|
||||
}).toList();
|
||||
_hasInitializedFilters = true;
|
||||
}
|
||||
if (!permissionService.hasPermission(Permit.inventoryRead.value)) {
|
||||
return Center(child: PermitDenyWidget());
|
||||
}
|
||||
return Column(
|
||||
children: [
|
||||
customer.when(
|
||||
data: (customers) {
|
||||
return TypeAheadField<Party>(
|
||||
controller: _searchController,
|
||||
builder: (context, controller, focusNode) {
|
||||
return TextField(
|
||||
controller: controller,
|
||||
focusNode: focusNode,
|
||||
autofocus: false,
|
||||
decoration: InputDecoration(
|
||||
hintText:
|
||||
selectedCustomer != null ? selectedCustomer?.name : lang.S.of(context).selectCustomer,
|
||||
suffixIcon: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
IconButton(
|
||||
visualDensity: const VisualDensity(horizontal: -4),
|
||||
tooltip: 'Clear',
|
||||
onPressed: selectedCustomer == null
|
||||
? () {
|
||||
focusNode.requestFocus();
|
||||
}
|
||||
: () {
|
||||
_searchController.clear();
|
||||
selectedCustomer = null;
|
||||
setState(() {});
|
||||
},
|
||||
icon: Icon(
|
||||
selectedCustomer != null ? Icons.close : Icons.keyboard_arrow_down,
|
||||
size: 20,
|
||||
color: kSubPeraColor,
|
||||
),
|
||||
),
|
||||
SizedBox(width: 8),
|
||||
GestureDetector(
|
||||
onTap: () {
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(builder: (context) => AddParty()),
|
||||
);
|
||||
},
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(1.0),
|
||||
child: Container(
|
||||
width: 50,
|
||||
height: 45,
|
||||
decoration: BoxDecoration(
|
||||
color: kMainColor50,
|
||||
borderRadius: BorderRadius.only(
|
||||
topRight: Radius.circular(5),
|
||||
bottomRight: Radius.circular(5),
|
||||
),
|
||||
),
|
||||
child: Icon(Icons.add, color: kMainColor),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
suggestionsCallback: (pattern) {
|
||||
if (pattern.isEmpty) {
|
||||
return customers;
|
||||
}
|
||||
return customers
|
||||
.where((party) => (party.name ?? '').toLowerCase().startsWith(pattern.toLowerCase()))
|
||||
.toList();
|
||||
},
|
||||
itemBuilder: (context, suggestion) {
|
||||
return Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8),
|
||||
child: Text(suggestion.name ?? '', style: const TextStyle(fontSize: 16)),
|
||||
),
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8),
|
||||
child: Text(suggestion.phone ?? ''),
|
||||
),
|
||||
Divider(),
|
||||
],
|
||||
);
|
||||
},
|
||||
onSelected: (Party selectedParty) {
|
||||
setState(() {
|
||||
_searchController.text = selectedParty.name ?? '';
|
||||
selectedCustomer = selectedParty;
|
||||
});
|
||||
Future.delayed(Duration.zero, () {
|
||||
FocusScope.of(context).unfocus();
|
||||
});
|
||||
},
|
||||
);
|
||||
},
|
||||
error: (e, stack) => Text('Error: $e'),
|
||||
loading: () => const Center(child: LinearProgressIndicator()),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Row(
|
||||
spacing: 10,
|
||||
children: [
|
||||
Expanded(
|
||||
flex: 6,
|
||||
child: TextFormField(
|
||||
controller: productController,
|
||||
decoration: InputDecoration(
|
||||
hintText: lang.S.of(context).searchWith,
|
||||
suffixIcon: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
if (productController.text.isNotEmpty)
|
||||
IconButton(
|
||||
visualDensity: const VisualDensity(horizontal: -4),
|
||||
tooltip: 'Clear',
|
||||
onPressed: () {
|
||||
productController.clear();
|
||||
selectedCategory = null;
|
||||
selectedPrice = null;
|
||||
filteredProducts = ref.read(productProvider).value ?? [];
|
||||
setState(() {});
|
||||
},
|
||||
icon: Icon(
|
||||
Icons.close,
|
||||
size: 20,
|
||||
color: kSubPeraColor,
|
||||
),
|
||||
),
|
||||
GestureDetector(
|
||||
onTap: () {
|
||||
showModalBottomSheet(
|
||||
context: context,
|
||||
isScrollControlled: true,
|
||||
useSafeArea: true,
|
||||
isDismissible: false,
|
||||
builder: (BuildContext context) {
|
||||
return StatefulBuilder(
|
||||
builder: (BuildContext context, void Function(void Function()) setState) {
|
||||
return SingleChildScrollView(
|
||||
padding: EdgeInsets.only(
|
||||
bottom: MediaQuery.of(context).viewInsets.bottom,
|
||||
),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Padding(
|
||||
padding: EdgeInsetsDirectional.only(start: 16),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
Text(
|
||||
lang.S.of(context).filter,
|
||||
style: _theme.textTheme.titleMedium?.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
IconButton(
|
||||
onPressed: () {
|
||||
setState(() {
|
||||
selectedCategory = null;
|
||||
selectedPrice = null;
|
||||
});
|
||||
Navigator.pop(context);
|
||||
},
|
||||
icon: Icon(Icons.close, size: 18),
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
Divider(color: kBorderColor, height: 1),
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(16.0),
|
||||
child: Column(
|
||||
children: [
|
||||
categoryData.when(
|
||||
data: (catSnap) {
|
||||
return DropdownButtonFormField2<CategoryModel>(
|
||||
value: selectedCategory,
|
||||
hint: Text(lang.S.of(context).selectOne),
|
||||
iconStyleData: const IconStyleData(
|
||||
icon: Icon(Icons.keyboard_arrow_down),
|
||||
iconSize: 24,
|
||||
openMenuIcon: Icon(Icons.keyboard_arrow_up),
|
||||
iconEnabledColor: Colors.grey,
|
||||
),
|
||||
items: catSnap.map((category) {
|
||||
return DropdownMenuItem<CategoryModel>(
|
||||
value: category,
|
||||
child: Text(category.categoryName ?? 'Unnamed'),
|
||||
);
|
||||
}).toList(),
|
||||
onChanged: (CategoryModel? value) {
|
||||
setState(() {
|
||||
selectedCategory = value;
|
||||
});
|
||||
},
|
||||
menuItemStyleData: const MenuItemStyleData(
|
||||
padding: EdgeInsets.symmetric(horizontal: 6),
|
||||
),
|
||||
decoration: InputDecoration(
|
||||
labelText: lang.S.of(context).category,
|
||||
),
|
||||
);
|
||||
},
|
||||
error: (e, stack) {
|
||||
return Text('Error: $e');
|
||||
},
|
||||
loading: () {
|
||||
return const Center(child: CircularProgressIndicator());
|
||||
},
|
||||
),
|
||||
SizedBox(height: 10),
|
||||
...priceOptions.map((entry) {
|
||||
return Theme(
|
||||
data: Theme.of(context).copyWith(
|
||||
radioTheme: RadioThemeData(
|
||||
fillColor:
|
||||
WidgetStateProperty.resolveWith<Color>((states) {
|
||||
if (states.contains(WidgetState.selected)) {
|
||||
return kMainColor;
|
||||
}
|
||||
return kSubPeraColor;
|
||||
}),
|
||||
visualDensity:
|
||||
const VisualDensity(horizontal: -4, vertical: -4),
|
||||
),
|
||||
),
|
||||
child: RadioListTile<String>(
|
||||
visualDensity:
|
||||
const VisualDensity(horizontal: -4, vertical: -2),
|
||||
contentPadding: EdgeInsets.zero,
|
||||
value: entry['value']!,
|
||||
title: Text(entry['label']!),
|
||||
groupValue: selectedPrice,
|
||||
onChanged: (value) {
|
||||
setState(() {
|
||||
selectedPrice = value;
|
||||
});
|
||||
},
|
||||
),
|
||||
);
|
||||
}),
|
||||
SizedBox(height: 10),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: OutlinedButton(
|
||||
onPressed: () {
|
||||
setState(() {
|
||||
productController.clear();
|
||||
selectedCategory = null;
|
||||
selectedPrice = null;
|
||||
filteredProducts =
|
||||
ref.read(productProvider).value ?? [];
|
||||
_applyFilters();
|
||||
});
|
||||
Navigator.pop(context);
|
||||
},
|
||||
child: Text(lang.S.of(context).cancel))),
|
||||
SizedBox(width: 16),
|
||||
Expanded(
|
||||
child: ElevatedButton(
|
||||
onPressed: () {
|
||||
_applyFilters();
|
||||
Navigator.pop(context);
|
||||
},
|
||||
child: Text(lang.S.of(context).apply)))
|
||||
],
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
},
|
||||
);
|
||||
},
|
||||
);
|
||||
},
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(1.0),
|
||||
child: Container(
|
||||
width: 50,
|
||||
height: 45,
|
||||
padding: const EdgeInsets.all(8),
|
||||
decoration: BoxDecoration(
|
||||
color: kMainColor50,
|
||||
borderRadius: const BorderRadius.only(
|
||||
topRight: Radius.circular(5),
|
||||
bottomRight: Radius.circular(5),
|
||||
),
|
||||
),
|
||||
child: SvgPicture.asset('assets/filter.svg'),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
///___________Bar_code_scanner_________________________________
|
||||
Expanded(
|
||||
flex: 1,
|
||||
child: GestureDetector(
|
||||
onTap: () async {
|
||||
Product? variantProduct;
|
||||
await showDialog(
|
||||
context: context,
|
||||
builder: (barcodeContext) => BarcodeScannerWidget(
|
||||
onBarcodeFound: (String code) async {
|
||||
final product = products.firstWhere(
|
||||
(element) => element.productCode?.toLowerCase().trim() == code.toLowerCase().trim(),
|
||||
orElse: () => Product(id: -1),
|
||||
);
|
||||
|
||||
if (product.id == -1) {
|
||||
EasyLoading.showError(lang.S.of(context).productNotFound);
|
||||
return;
|
||||
} else {
|
||||
variantProduct = product;
|
||||
}
|
||||
|
||||
return;
|
||||
},
|
||||
),
|
||||
);
|
||||
if (variantProduct != null) {
|
||||
if (variantProduct?.productType == ProductType.variant.name) {
|
||||
await showAddItemPopup(
|
||||
mainContext: context,
|
||||
productModel: variantProduct!,
|
||||
ref: ref,
|
||||
customerType: selectedCustomer?.type ?? 'Retailer',
|
||||
fromPOSSales: true,
|
||||
);
|
||||
return;
|
||||
}
|
||||
|
||||
// Update: Check if it's combo
|
||||
bool isCombo = variantProduct!.productType?.toLowerCase().contains('combo') ?? false;
|
||||
|
||||
// Update: Only block stock if NOT combo and stock is <= 0
|
||||
if (!isCombo && (variantProduct!.stocksSumProductStock ?? 0) <= 0) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
content: Text(
|
||||
lang.S.of(context).outOfStock,
|
||||
style: _theme.textTheme.bodyMedium?.copyWith(color: Colors.white),
|
||||
),
|
||||
backgroundColor: kMainColor,
|
||||
));
|
||||
return;
|
||||
}
|
||||
|
||||
// Determine price based on customer type
|
||||
String getPriceByCustomerType() {
|
||||
// Update: If Combo, use productSalePrice directly
|
||||
if (isCombo) return variantProduct!.productSalePrice.toString();
|
||||
|
||||
final type = selectedCustomer?.type ?? 'Retailer';
|
||||
if (variantProduct!.stocks?.isEmpty ?? true) return '0';
|
||||
if (type.contains('Dealer'))
|
||||
return variantProduct!.stocks?.first.productDealerPrice.toString() ?? '0';
|
||||
|
||||
if (type.contains('Wholesaler'))
|
||||
return variantProduct!.stocks?.first.productWholeSalePrice.toString() ?? '0';
|
||||
if (type.contains('Supplier'))
|
||||
return variantProduct!.stocks?.first.productPurchasePrice.toString() ?? '0';
|
||||
return variantProduct!.stocks?.first.productSalePrice.toString() ?? '0';
|
||||
}
|
||||
|
||||
final cartItem = SaleCartModel(
|
||||
productName: variantProduct!.productName,
|
||||
batchName: '',
|
||||
stockId: variantProduct!.stocks?.isNotEmpty == true
|
||||
? variantProduct!.stocks!.first.id!.round()
|
||||
: 0,
|
||||
unitPrice: num.tryParse(getPriceByCustomerType()),
|
||||
productCode: variantProduct!.productCode,
|
||||
productPurchasePrice: variantProduct!.stocks?.isNotEmpty == true
|
||||
? variantProduct!.stocks!.first.productPurchasePrice
|
||||
: 0,
|
||||
stock: variantProduct!.stocksSumProductStock ?? 0,
|
||||
productType: variantProduct!.productType,
|
||||
productId: variantProduct!.id ?? 0,
|
||||
quantity: 1,
|
||||
);
|
||||
|
||||
providerData.addToCartRiverPod(cartItem: cartItem);
|
||||
}
|
||||
},
|
||||
child: const BarCodeButton(),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
if (filteredProducts.isEmpty)
|
||||
Text(lang.S.of(context).noMatched, style: _theme.textTheme.bodyMedium)
|
||||
else
|
||||
GridView.builder(
|
||||
shrinkWrap: true,
|
||||
physics: const ScrollPhysics(),
|
||||
gridDelegate: SliverGridDelegateWithMaxCrossAxisExtent(
|
||||
childAspectRatio: 1,
|
||||
maxCrossAxisExtent: MediaQuery.of(context).size.width / 3,
|
||||
mainAxisExtent: 180,
|
||||
mainAxisSpacing: 8,
|
||||
crossAxisSpacing: 8,
|
||||
),
|
||||
itemCount: filteredProducts.length,
|
||||
itemBuilder: (_, i) {
|
||||
final product = filteredProducts[i];
|
||||
bool isSelected = providerData.cartItemList.any((item) => item.productId == product.id);
|
||||
num quantity = isSelected
|
||||
? providerData.cartItemList.firstWhere((item) => item.productId == product.id).quantity
|
||||
: 0;
|
||||
// Update: Logic for Combo check
|
||||
bool isCombo = product.productType?.toLowerCase().contains('combo') ?? false;
|
||||
|
||||
return GestureDetector(
|
||||
onTap: () async {
|
||||
// If it's variant type, show the batch selector popup
|
||||
if (product.productType == ProductType.variant.name) {
|
||||
await showAddItemPopup(
|
||||
mainContext: context,
|
||||
productModel: product,
|
||||
ref: ref,
|
||||
customerType: 'Retailer',
|
||||
fromPOSSales: true,
|
||||
);
|
||||
return;
|
||||
}
|
||||
|
||||
// Update: If product is out of stock (only checks if NOT combo)
|
||||
if (!isCombo && (product.stocksSumProductStock ?? 0) <= 0) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
content: Text(
|
||||
lang.S.of(context).outOfStock,
|
||||
style: _theme.textTheme.bodyMedium?.copyWith(color: Colors.white),
|
||||
),
|
||||
backgroundColor: kMainColor,
|
||||
));
|
||||
return;
|
||||
}
|
||||
|
||||
// Determine price based on customer type
|
||||
String getPriceByCustomerType() {
|
||||
// Update: If Combo, return productSalePrice
|
||||
if (isCombo) return product.productSalePrice.toString();
|
||||
|
||||
final type = selectedCustomer?.type ?? 'Retailer';
|
||||
if (product.stocks?.isEmpty ?? true) return '0';
|
||||
if (type.contains('Dealer'))
|
||||
return product.stocks?.first.productDealerPrice.toString() ?? '0';
|
||||
|
||||
if (type.contains('Wholesaler'))
|
||||
return product.stocks?.first.productWholeSalePrice.toString() ?? '0';
|
||||
if (type.contains('Supplier'))
|
||||
return product.stocks?.first.productPurchasePrice.toString() ?? '0';
|
||||
return product.stocks?.first.productSalePrice.toString() ?? '0';
|
||||
}
|
||||
|
||||
final cartItem = SaleCartModel(
|
||||
productName: product.productName,
|
||||
batchName: '',
|
||||
stockId: product.stocks?.isNotEmpty == true ? product.stocks!.first.id!.round() : 0,
|
||||
unitPrice: num.tryParse(getPriceByCustomerType()),
|
||||
productCode: product.productCode,
|
||||
productPurchasePrice:
|
||||
product.stocks?.isNotEmpty == true ? product.stocks!.first.productPurchasePrice : 0,
|
||||
stock: product.stocksSumProductStock ?? 0,
|
||||
productType: product.productType,
|
||||
productId: product.id ?? 0,
|
||||
quantity: 1,
|
||||
);
|
||||
|
||||
providerData.addToCartRiverPod(cartItem: cartItem);
|
||||
},
|
||||
child: Stack(
|
||||
children: [
|
||||
Container(
|
||||
padding: const EdgeInsets.all(6),
|
||||
decoration: BoxDecoration(
|
||||
borderRadius: BorderRadius.circular(4),
|
||||
color: Colors.white,
|
||||
border: Border.all(
|
||||
color: isSelected ? kMainColor : kBottomBorder,
|
||||
),
|
||||
),
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
||||
crossAxisAlignment: CrossAxisAlignment.center,
|
||||
children: [
|
||||
product.productPicture?.isNotEmpty ?? false
|
||||
? Image.network(
|
||||
fit: BoxFit.cover,
|
||||
'${APIConfig.domain}${product.productPicture}',
|
||||
height: 92,
|
||||
width: 92,
|
||||
)
|
||||
: Image.asset(
|
||||
fit: BoxFit.cover,
|
||||
noProductImageUrl,
|
||||
height: 92,
|
||||
width: 92,
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
product.productName ?? '',
|
||||
maxLines: 2,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
textAlign: TextAlign.center,
|
||||
style: _theme.textTheme.bodyMedium?.copyWith(
|
||||
color: kPeraColor,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
() {
|
||||
// Update: Price Display Logic
|
||||
if (isCombo) {
|
||||
return '$currency${product.productSalePrice ?? 0}';
|
||||
}
|
||||
|
||||
final customerType = selectedCustomer?.type ?? '';
|
||||
final stock = product.stocks?.isNotEmpty == true ? product.stocks!.last : null;
|
||||
|
||||
if (stock == null) return '$currency${0.00}';
|
||||
|
||||
if (customerType.contains('Retailer')) {
|
||||
return '$currency${stock.productSalePrice ?? 0}';
|
||||
} else if (customerType.contains('Dealer')) {
|
||||
return '$currency${stock.productDealerPrice ?? 0}';
|
||||
} else if (customerType.contains('Wholesaler')) {
|
||||
return '$currency${stock.productWholeSalePrice ?? 0}';
|
||||
} else if (customerType.contains('Supplier')) {
|
||||
return '$currency${stock.productPurchasePrice ?? 0}';
|
||||
} else {
|
||||
return '$currency${stock.productSalePrice ?? 0}';
|
||||
}
|
||||
}(),
|
||||
style: _theme.textTheme.titleSmall?.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
if (isSelected)
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(6.0),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
Container(
|
||||
alignment: Alignment.center,
|
||||
width: 34,
|
||||
height: 20,
|
||||
decoration: BoxDecoration(
|
||||
color: kMainColor,
|
||||
borderRadius: BorderRadius.circular(3),
|
||||
),
|
||||
child: Text(
|
||||
quantity.toString(),
|
||||
style: _theme.textTheme.titleSmall?.copyWith(
|
||||
color: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
GestureDetector(
|
||||
onTap: () {
|
||||
providerData.deleteAllVariant(productId: product.id ?? 0);
|
||||
},
|
||||
child: const Icon(
|
||||
Icons.close,
|
||||
color: Colors.red,
|
||||
size: 18,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
const SizedBox(height: 20),
|
||||
],
|
||||
);
|
||||
},
|
||||
error: (e, stack) {
|
||||
return Text(e.toString());
|
||||
},
|
||||
loading: () {
|
||||
return const Center(child: CircularProgressIndicator());
|
||||
},
|
||||
),
|
||||
),
|
||||
bottomNavigationBar: providerData.cartItemList.isNotEmpty
|
||||
? Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Divider(thickness: 0.2, color: kBorderColorTextField),
|
||||
Padding(
|
||||
padding: EdgeInsetsGeometry.symmetric(horizontal: 16, vertical: 8),
|
||||
child: ElevatedButton(
|
||||
onPressed: () async {
|
||||
if (!permissionService.hasPermission(Permit.saleReturnsRead.value)) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
backgroundColor: kMainColor,
|
||||
content: Text(lang.S.of(context).inventoryPermission),
|
||||
),
|
||||
);
|
||||
return;
|
||||
}
|
||||
bool branchResult = await checkActionWhenNoBranch(context: context, ref: ref);
|
||||
if (!branchResult) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Navigate to the next screen if permission is granted
|
||||
bool result = await Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (context) => AddSalesScreen(
|
||||
customerModel: selectedCustomer,
|
||||
isFromPos: true,
|
||||
),
|
||||
),
|
||||
);
|
||||
|
||||
// Handle result after returning from AddSalesScreen
|
||||
if (result) {
|
||||
_searchController.clear();
|
||||
selectedCustomer = null;
|
||||
setState(() {});
|
||||
}
|
||||
},
|
||||
child: Text(lang.S.of(context).continueE),
|
||||
),
|
||||
),
|
||||
],
|
||||
)
|
||||
: null,
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user