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Revamp Done - Support for Individual and Jwellery module added

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This commit is contained in:
Narayanan Madaswamy
2026-08-29 12:01:00 +05:30
parent eacca6aaea
commit cdc58c9bce
37 changed files with 4334 additions and 2935 deletions
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4
kifi-app/lib/core/network/dio_client.dart
View File

@@ -26,9 +26,9 @@ class DioClient {
DioClient._internal()
: dio = Dio(BaseOptions(
//baseUrl: 'https://app.technobeesolutions.in/api/kifi-v2',
baseUrl: 'https://app.technobeesolutions.in/api/kifi-v2',
//baseUrl: 'http://192.168.0.104:8080/api/kifi-v2', // Local Mac IP for physical device testing
baseUrl: 'http://192.168.1.5:8080/api/kifi-v2', // Current Local Mac IP (192.168.1.5)
//baseUrl: 'http://192.168.1.5:8080/api/kifi-v2', // Current Local Mac IP (192.168.1.5)
connectTimeout: const Duration(seconds: 10),
receiveTimeout: const Duration(seconds: 10),
)),

32
kifi-app/lib/core/utils/purity_utils.dart Normal file
View File

@@ -0,0 +1,32 @@
/// Utility functions for gold/silver purity factor calculation and formatting.
/// Standard rule: Purity is represented as a fraction between 0.0 and 1.0 (e.g. 0.916 for 22KT / 91.6%).
/// If a raw value > 1.0 is supplied (such as 91.6 or 75.0), it is normalized by dividing by 100 with a maximum of 1.0.
double normalizePurity(num? rawPurity) {
if (rawPurity == null || rawPurity <= 0) return 1.0;
double p = rawPurity.toDouble();
if (p > 1.0) {
p = p / 100.0;
}
if (p > 1.0) {
p = 1.0;
}
return p;
}
String formatPurity(num? rawPurity) {
final p = normalizePurity(rawPurity);
return p.toStringAsFixed(3);
}
/// Resolves purity factor prioritizing the category (metal grade e.g. 22KT -> 0.916)
/// then falling back to product-specific purity or 1.0.
double resolvePurity({num? categoryPurity, num? productPurity}) {
if (categoryPurity != null && categoryPurity > 0) {
return normalizePurity(categoryPurity);
}
if (productPurity != null && productPurity > 0) {
return normalizePurity(productPurity);
}
return 1.0;
}

33
kifi-app/lib/features/auth/presentation/otp_screen.dart
View File

@@ -3,6 +3,8 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:lucide_icons/lucide_icons.dart';
import '../providers/auth_provider.dart';
import '../../dashboard/presentation/dashboard_screen.dart';
import 'setup_wizard_screen.dart';
import '../../../../core/network/dio_client.dart';
class OtpScreen extends ConsumerStatefulWidget {
final String email;
@@ -23,11 +25,32 @@ class _OtpScreenState extends ConsumerState<OtpScreen> {
.read(authControllerProvider.notifier)
.verifyOtp(widget.email, otp);
if (success && mounted) {
Navigator.pushAndRemoveUntil(
context,
MaterialPageRoute(builder: (_) => const DashboardScreen()),
(route) => false,
);
try {
await Future.delayed(const Duration(milliseconds: 300));
final res = await DioClient().dio.get('/account/setup/status');
final status = res.data['status'];
if (status == 'COMPLETED' && mounted) {
Navigator.pushAndRemoveUntil(
context,
MaterialPageRoute(builder: (_) => const DashboardScreen()),
(route) => false,
);
} else if (mounted) {
Navigator.pushAndRemoveUntil(
context,
MaterialPageRoute(builder: (_) => const SetupWizardScreen()),
(route) => false,
);
}
} catch (_) {
if (mounted) {
Navigator.pushAndRemoveUntil(
context,
MaterialPageRoute(builder: (_) => const SetupWizardScreen()),
(route) => false,
);
}
}
}
}

42
kifi-app/lib/features/auth/presentation/profile_screen.dart
View File

@@ -11,10 +11,23 @@ import 'auth_screen.dart';
import '../../../core/network/dio_client.dart';
import '../providers/auth_provider.dart';
import '../../transactions/providers/providers.dart';
import '../../transactions/providers/paginated_transaction_provider.dart';
import '../../../core/theme/theme_provider.dart';
import '../../business/providers/business_mode_provider.dart';
import '../../business/providers/business_provider.dart';
import '../../projects/providers/project_mode_provider.dart';
import '../../projects/providers/project_provider.dart';
import '../../inventory/providers/products_provider.dart';
import '../../inventory/providers/product_categories_provider.dart';
import '../../inventory/providers/inventory_items_provider.dart';
import '../../inventory/providers/inventory_valuation_provider.dart';
import '../../inventory/providers/commodity_rates_provider.dart';
import '../../vendor/providers/vendors_provider.dart';
import '../../vendor/providers/purchase_orders_provider.dart';
import '../../sales/providers/customers_provider.dart';
import '../../sales/providers/invoices_provider.dart';
import '../../business/presentation/settings/business_settings_screen.dart';
import 'package:shared_preferences/shared_preferences.dart';
class ProfileScreen extends ConsumerStatefulWidget {
const ProfileScreen({super.key});
@@ -86,6 +99,35 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen>
Future<void> _logout() async {
await DioClient().clearToken();
try {
final prefs = await SharedPreferences.getInstance();
await prefs.remove('is_business_mode');
} catch (_) {}
try {
ref.invalidate(categoryProvider);
ref.invalidate(transactionProvider);
ref.invalidate(paginatedTransactionProvider);
ref.invalidate(budgetProvider);
ref.invalidate(recurringTransactionProvider);
ref.invalidate(walletProvider);
ref.invalidate(invitationProvider);
ref.invalidate(businessProfileProvider);
ref.invalidate(businessFeatureProvider);
ref.invalidate(businessModeProvider);
ref.invalidate(productsProvider);
ref.invalidate(productCategoriesProvider);
ref.invalidate(inventoryItemsProvider);
ref.invalidate(inventoryValuationProvider);
ref.invalidate(commodityRatesProvider);
ref.invalidate(vendorsProvider);
ref.invalidate(purchaseOrdersProvider);
ref.invalidate(customersProvider);
ref.invalidate(invoicesProvider);
ref.invalidate(projectsProvider);
ref.invalidate(authControllerProvider);
} catch (_) {}
if (mounted) {
Navigator.pushAndRemoveUntil(
context,

6
kifi-app/lib/features/auth/providers/auth_provider.dart
View File

@@ -78,6 +78,12 @@ class AuthController extends AsyncNotifier<void> {
return false;
}
}
Future<void> logout() async {
try {
await DioClient().clearToken();
} catch (_) {}
}
}
final authControllerProvider = AsyncNotifierProvider<AuthController, void>(() {

26
kifi-app/lib/features/business/providers/business_mode_provider.dart
View File

@@ -1,19 +1,37 @@
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'business_provider.dart';
class BusinessModeNotifier extends Notifier<bool> {
@override
bool build() {
_loadState();
return false; // Default until loaded
final businessProfile = ref.watch(businessProfileProvider).asData?.value;
if (businessProfile == null) {
return false;
}
_loadPreference();
return true;
}
Future<void> _loadState() async {
Future<void> _loadPreference() async {
final businessProfile = ref.read(businessProfileProvider).asData?.value;
if (businessProfile == null) {
state = false;
return;
}
final prefs = await SharedPreferences.getInstance();
state = prefs.getBool('is_business_mode') ?? false;
final saved = prefs.getBool('is_business_mode');
if (saved != null) {
state = saved;
}
}
Future<void> toggleMode() async {
final businessProfile = ref.read(businessProfileProvider).asData?.value;
if (businessProfile == null) {
state = false;
return;
}
final prefs = await SharedPreferences.getInstance();
state = !state;
await prefs.setBool('is_business_mode', state);

5
kifi-app/lib/features/inventory/domain/product.dart
View File

@@ -41,7 +41,7 @@ class Product {
this.size,
this.priceCalcRule = 'MANUAL',
this.autoCalculatePrice = false,
this.purityFactor = 1.0,
this.purityFactor,
this.makingCharges = 0.0,
this.makingChargesType = 'FLAT',
this.wastagePercentage = 0.0,
@@ -72,8 +72,7 @@ class Product {
autoCalculatePrice:
json['autoCalculatePrice'] ?? json['auto_calculate_price'] ?? false,
purityFactor:
(json['purityFactor'] ?? json['purity_factor'] as num?)?.toDouble() ??
1.0,
(json['purityFactor'] ?? json['purity_factor'] as num?)?.toDouble(),
makingCharges:
(json['makingCharges'] ?? json['making_charges'] as num?)
?.toDouble() ??

43
kifi-app/lib/features/inventory/presentation/add_product_screen.dart
View File

@@ -24,6 +24,8 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
final _formKey = GlobalKey<FormState>();
final _hsnController = TextEditingController();
final _gstController = TextEditingController();
final _makingChargesController = TextEditingController();
String _makingChargesType = 'PER_GRAM';
// Basic
String _name = '';
@@ -55,6 +57,8 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
_uomId = p.uomId;
_color = p.color ?? '';
_gstController.text = p.gstRate != null && p.gstRate! > 0 ? p.gstRate.toString() : '';
_makingChargesController.text = p.makingCharges != null && p.makingCharges! > 0 ? p.makingCharges!.toString() : '';
_makingChargesType = p.makingChargesType ?? 'PER_GRAM';
if (p.imageIds.isNotEmpty) {
_existingImageIds.addAll(p.imageIds);
@@ -75,6 +79,7 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
void dispose() {
_hsnController.dispose();
_gstController.dispose();
_makingChargesController.dispose();
super.dispose();
}
@@ -142,6 +147,8 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
uomId: _uomId,
color: _color.isNotEmpty ? _color : null,
gstRate: double.tryParse(_gstController.text) ?? 0,
makingCharges: double.tryParse(_makingChargesController.text) ?? 0.0,
makingChargesType: _makingChargesType,
priceCalcRule: 'MANUAL',
autoCalculatePrice: false,
);
@@ -245,6 +252,12 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
if (val.defaultGst != null && val.defaultGst! > 0) {
_gstController.text = val.defaultGst.toString();
}
if (_makingChargesController.text.isEmpty && val.defaultMakingCharge != null && val.defaultMakingCharge! > 0) {
_makingChargesController.text = val.defaultMakingCharge!.toString();
}
if (val.makingChargeType != null && val.makingChargeType!.isNotEmpty) {
_makingChargesType = val.makingChargeType!;
}
}
});
},
@@ -284,6 +297,36 @@ class _AddProductScreenState extends ConsumerState<AddProductScreen> {
),
],
),
const SizedBox(height: 16),
Row(
children: [
Expanded(
child: TextFormField(
controller: _makingChargesController,
decoration: const InputDecoration(
labelText: 'Making Charges',
prefixIcon: Icon(LucideIcons.hammer),
),
keyboardType: const TextInputType.numberWithOptions(decimal: true),
),
),
const SizedBox(width: 16),
Expanded(
child: DropdownButtonFormField<String>(
value: _makingChargesType,
decoration: const InputDecoration(labelText: 'Charge Type'),
items: const [
DropdownMenuItem(value: 'PER_GRAM', child: Text('Per Gram')),
DropdownMenuItem(value: 'PER_PIECE', child: Text('Per Piece')),
DropdownMenuItem(value: 'PERCENTAGE', child: Text('Percentage %')),
],
onChanged: (val) {
if (val != null) setState(() => _makingChargesType = val);
},
),
),
],
),
const SizedBox(height: 24),
const Text('Product Images', style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold)),

7
kifi-app/lib/features/inventory/presentation/category_management_screen.dart
View File

@@ -6,6 +6,7 @@ import '../../business/providers/business_mode_provider.dart';
import '../../../core/theme/app_theme.dart';
import 'package:lucide_icons/lucide_icons.dart';
import 'dart:ui';
import '../../../core/utils/purity_utils.dart';
class CategoryManagementScreen extends ConsumerStatefulWidget {
const CategoryManagementScreen({super.key});
@@ -272,7 +273,7 @@ class _CategoryFormSheetState extends ConsumerState<CategoryFormSheet> {
_hsnController.text = c.defaultHsn ?? '';
_gstController.text = c.defaultGst?.toString() ?? '';
_makingChargeController.text = c.defaultMakingCharge?.toString() ?? '';
_purityFactorController.text = (c.purityFactor ?? 1.0).toString();
_purityFactorController.text = formatPurity(c.purityFactor);
_huidRequired = c.huidRequired;
_commodityCode = c.commodityCode ?? 'XAU';
@@ -307,7 +308,7 @@ class _CategoryFormSheetState extends ConsumerState<CategoryFormSheet> {
parentCategoryId: _selectedParentId,
hasChild: !_isLeaf,
commodityCode: _isLeaf ? _commodityCode : null,
purityFactor: _isLeaf ? (double.tryParse(_purityFactorController.text) ?? 1.0) : 1.0,
purityFactor: _isLeaf ? normalizePurity(double.tryParse(_purityFactorController.text)) : 1.0,
defaultHsn: _isLeaf ? _hsnController.text.trim() : null,
defaultGst: _isLeaf ? double.tryParse(_gstController.text) : null,
huidRequired: _isLeaf ? _huidRequired : false,
@@ -483,7 +484,7 @@ class _CategoryFormSheetState extends ConsumerState<CategoryFormSheet> {
flex: 2,
child: _buildTextField(
controller: _purityFactorController,
label: 'Purity (e.g. 0.916)',
label: 'Purity (0 to 1, e.g. 0.916)',
icon: LucideIcons.gem,
keyboardType: const TextInputType.numberWithOptions(decimal: true),
),

5
kifi-app/lib/features/inventory/presentation/daily_rates_screen.dart
View File

@@ -7,6 +7,7 @@ import '../providers/commodity_rates_provider.dart';
import '../domain/commodity_rate.dart';
import '../../../core/theme/app_theme.dart';
import '../../../core/utils/snackbar_service.dart';
import '../../../core/utils/purity_utils.dart';
class DailyRatesScreen extends ConsumerStatefulWidget {
const DailyRatesScreen({super.key});
@@ -699,7 +700,7 @@ class _DailyRatesScreenState extends ConsumerState<DailyRatesScreen> {
spacing: 8,
runSpacing: 8,
children: linkedCategories.map((cat) {
final purity = cat.purityFactor ?? 1.0;
final purity = normalizePurity(cat.purityFactor);
final effectiveUnitRate = currentRate * purity;
return Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
@@ -725,7 +726,7 @@ class _DailyRatesScreenState extends ConsumerState<DailyRatesScreen> {
borderRadius: BorderRadius.circular(4),
),
child: Text(
'${(purity * 100).toStringAsFixed(1)}% (₹${effectiveUnitRate.toStringAsFixed(0)}/g)',
'${formatPurity(purity)} (₹${effectiveUnitRate.toStringAsFixed(0)}/g)',
style: TextStyle(fontSize: 10, fontWeight: FontWeight.bold, color: color),
),
),

9
kifi-app/lib/features/inventory/presentation/product_detail_screen.dart
View File

@@ -133,6 +133,15 @@ class ProductDetailScreen extends ConsumerWidget {
"GST Rate",
"${p.gstRate?.toStringAsFixed(1) ?? '0'}%",
),
if (p.makingCharges != null && p.makingCharges! > 0)
_buildDetailRow(
"Making Charges",
p.makingChargesType == 'PERCENTAGE'
? "${p.makingCharges}%"
: (p.makingChargesType == 'PER_PIECE'
? "₹${p.makingCharges!.toStringAsFixed(2)} / pc"
: "₹${p.makingCharges!.toStringAsFixed(2)} / g"),
),
],
),
),

20
kifi-app/lib/features/inventory/presentation/stock_ledger_tab.dart
View File

@@ -10,6 +10,7 @@ import 'package:intl/intl.dart';
import 'package:lucide_icons/lucide_icons.dart';
import 'package:kifi_app/features/vendor/presentation/purchase_order_details_screen.dart';
import 'package:kifi_app/features/vendor/providers/purchase_orders_provider.dart';
import 'package:kifi_app/core/utils/purity_utils.dart';
class StockLedgerTab extends ConsumerStatefulWidget {
final Product product;
@@ -71,7 +72,7 @@ class _StockLedgerTabState extends ConsumerState<StockLedgerTab> {
).firstOrNull;
final String unit = category?.baseUnit ?? 'g';
final double purityFactor = category?.purityFactor ?? (widget.product.purityFactor ?? 1.0);
final double purityFactor = resolvePurity(categoryPurity: category?.purityFactor, productPurity: widget.product.purityFactor);
double commodityRate = 0.0;
if (category?.commodityCode != null && commodityRatesState.value != null) {
@@ -221,6 +222,23 @@ class _StockLedgerTabState extends ConsumerState<StockLedgerTab> {
fontSize: 14,
),
),
const SizedBox(height: 3),
Container(
padding: const EdgeInsets.symmetric(horizontal: 5, vertical: 1.5),
decoration: BoxDecoration(
color: Colors.amber.withValues(alpha: 0.12),
borderRadius: BorderRadius.circular(4),
border: Border.all(color: Colors.amber.withValues(alpha: 0.3)),
),
child: Text(
'Purity: ${formatPurity(double.tryParse(item.purity ?? '') ?? purityFactor)}',
style: TextStyle(
fontSize: 10,
fontWeight: FontWeight.bold,
color: Colors.amber.shade900,
),
),
),
],
),
],

191
kifi-app/lib/features/sales/domain/invoice.dart
View File

@@ -3,16 +3,26 @@ class InvoiceItem {
final int? invoiceId;
final int? productId;
final int? inventoryItemId;
final String? productName;
final String? categoryName;
final String? commodityCode;
final String? sku;
final String? huid;
final String? hsnCode;
final String? description;
final double quantity;
final double unitPrice;
final double taxRate;
final double discount;
final double? weight;
final double unitPrice; // metal rate
final double makingCharge;
final String makingChargesType; // PER_GRAM, PER_PIECE, PERCENTAGE
final double taxRate;
final double cgst;
final double sgst;
final double igst;
final double discount;
final double otherCharges;
final String? photoUrl;
final String? localPhotoPath;
final double total;
InvoiceItem({
@@ -20,15 +30,26 @@ class InvoiceItem {
this.invoiceId,
this.productId,
this.inventoryItemId,
this.productName,
this.categoryName,
this.commodityCode,
this.hsnCode,
this.sku,
this.huid,
this.description,
required this.quantity,
this.weight,
required this.unitPrice,
this.taxRate = 0.0,
this.discount = 0.0,
this.makingCharge = 0.0,
this.makingChargesType = 'PER_GRAM',
this.taxRate = 0.0,
this.cgst = 0.0,
this.sgst = 0.0,
this.igst = 0.0,
this.discount = 0.0,
this.otherCharges = 0.0,
this.photoUrl,
this.localPhotoPath,
required this.total,
});
@@ -37,15 +58,26 @@ class InvoiceItem {
int? invoiceId,
int? productId,
int? inventoryItemId,
String? productName,
String? categoryName,
String? commodityCode,
String? hsnCode,
String? sku,
String? huid,
String? description,
double? quantity,
double? weight,
double? unitPrice,
double? taxRate,
double? discount,
double? makingCharge,
String? makingChargesType,
double? taxRate,
double? cgst,
double? sgst,
double? igst,
double? discount,
double? otherCharges,
String? photoUrl,
String? localPhotoPath,
double? total,
}) {
return InvoiceItem(
@@ -53,15 +85,26 @@ class InvoiceItem {
invoiceId: invoiceId ?? this.invoiceId,
productId: productId ?? this.productId,
inventoryItemId: inventoryItemId ?? this.inventoryItemId,
productName: productName ?? this.productName,
categoryName: categoryName ?? this.categoryName,
commodityCode: commodityCode ?? this.commodityCode,
hsnCode: hsnCode ?? this.hsnCode,
sku: sku ?? this.sku,
huid: huid ?? this.huid,
description: description ?? this.description,
quantity: quantity ?? this.quantity,
weight: weight ?? this.weight,
unitPrice: unitPrice ?? this.unitPrice,
taxRate: taxRate ?? this.taxRate,
discount: discount ?? this.discount,
makingCharge: makingCharge ?? this.makingCharge,
makingChargesType: makingChargesType ?? this.makingChargesType,
taxRate: taxRate ?? this.taxRate,
cgst: cgst ?? this.cgst,
sgst: sgst ?? this.sgst,
igst: igst ?? this.igst,
discount: discount ?? this.discount,
otherCharges: otherCharges ?? this.otherCharges,
photoUrl: photoUrl ?? this.photoUrl,
localPhotoPath: localPhotoPath ?? this.localPhotoPath,
total: total ?? this.total,
);
}
@@ -69,19 +112,29 @@ class InvoiceItem {
factory InvoiceItem.fromJson(Map<String, dynamic> json) {
return InvoiceItem(
id: json['id'],
invoiceId: json['invoiceId'],
productId: json['productId'],
inventoryItemId: json['inventoryItemId'],
invoiceId: json['invoiceId'] ?? json['invoice_id'],
productId: json['productId'] ?? json['product_id'],
inventoryItemId: json['inventoryItemId'] ?? json['inventory_item_id'],
productName: json['productName'] ?? json['product_name'],
categoryName: json['categoryName'] ?? json['category_name'],
commodityCode: json['commodityCode'] ?? json['commodity_code'],
hsnCode: json['hsnCode'] ?? json['hsn_code'],
sku: json['sku'],
huid: json['huid'],
description: json['description'],
quantity: json['quantity'].toDouble(),
unitPrice: json['unitPrice'].toDouble(),
taxRate: json['taxRate']?.toDouble() ?? 0.0,
discount: json['discount']?.toDouble() ?? 0.0,
makingCharge: json['makingCharge']?.toDouble() ?? 0.0,
otherCharges: json['otherCharges']?.toDouble() ?? 0.0,
total: json['total'].toDouble(),
quantity: (json['quantity'] as num?)?.toDouble() ?? 1.0,
weight: (json['weight'] as num?)?.toDouble(),
unitPrice: (json['unitPrice'] ?? json['unit_price'] as num?)?.toDouble() ?? 0.0,
makingCharge: (json['makingCharge'] ?? json['making_charge'] as num?)?.toDouble() ?? 0.0,
makingChargesType: json['makingChargesType'] ?? json['making_charges_type'] ?? 'PER_GRAM',
taxRate: (json['taxRate'] ?? json['tax_rate'] as num?)?.toDouble() ?? 0.0,
cgst: (json['cgst'] as num?)?.toDouble() ?? 0.0,
sgst: (json['sgst'] as num?)?.toDouble() ?? 0.0,
igst: (json['igst'] as num?)?.toDouble() ?? 0.0,
discount: (json['discount'] as num?)?.toDouble() ?? 0.0,
otherCharges: (json['otherCharges'] ?? json['other_charges'] as num?)?.toDouble() ?? 0.0,
photoUrl: json['photoUrl'] ?? json['photo_url'],
total: (json['total'] as num?)?.toDouble() ?? 0.0,
);
}
@@ -91,15 +144,25 @@ class InvoiceItem {
if (invoiceId != null) data['invoiceId'] = invoiceId;
if (productId != null) data['productId'] = productId;
if (inventoryItemId != null) data['inventoryItemId'] = inventoryItemId;
if (productName != null) data['productName'] = productName;
if (categoryName != null) data['categoryName'] = categoryName;
if (commodityCode != null) data['commodityCode'] = commodityCode;
if (hsnCode != null) data['hsnCode'] = hsnCode;
if (sku != null) data['sku'] = sku;
if (huid != null) data['huid'] = huid;
if (description != null) data['description'] = description;
data['quantity'] = quantity;
if (weight != null) data['weight'] = weight;
data['unitPrice'] = unitPrice;
data['taxRate'] = taxRate;
data['discount'] = discount;
data['makingCharge'] = makingCharge;
data['makingChargesType'] = makingChargesType;
data['taxRate'] = taxRate;
data['cgst'] = cgst;
data['sgst'] = sgst;
data['igst'] = igst;
data['discount'] = discount;
data['otherCharges'] = otherCharges;
if (photoUrl != null) data['photoUrl'] = photoUrl;
data['total'] = total;
return data;
}
@@ -113,6 +176,9 @@ class Invoice {
final DateTime? dueDate;
final double subtotal;
final double taxTotal;
final double cgstTotal;
final double sgstTotal;
final double igstTotal;
final double discountTotal;
final double totalAmount;
final double amountPaid;
@@ -121,6 +187,7 @@ class Invoice {
final int? paymentWalletId;
final String status;
final String? notes;
final String? invoiceUrl;
final bool isEmi;
final double? emiAmount;
final String? emiCycle;
@@ -136,6 +203,9 @@ class Invoice {
this.dueDate,
required this.subtotal,
this.taxTotal = 0.0,
this.cgstTotal = 0.0,
this.sgstTotal = 0.0,
this.igstTotal = 0.0,
this.discountTotal = 0.0,
required this.totalAmount,
this.amountPaid = 0.0,
@@ -144,6 +214,7 @@ class Invoice {
this.paymentWalletId,
this.status = 'DRAFT',
this.notes,
this.invoiceUrl,
this.isEmi = false,
this.emiAmount,
this.emiCycle,
@@ -155,28 +226,34 @@ class Invoice {
factory Invoice.fromJson(Map<String, dynamic> json) {
return Invoice(
id: json['id'],
customerId: json['customerId'],
invoiceNumber: json['invoiceNumber'],
issueDate: DateTime.parse(json['issueDate']),
dueDate: json['dueDate'] != null ? DateTime.parse(json['dueDate']) : null,
subtotal: json['subtotal'].toDouble(),
taxTotal: json['taxTotal']?.toDouble() ?? 0.0,
discountTotal: json['discountTotal']?.toDouble() ?? 0.0,
totalAmount: json['totalAmount'].toDouble(),
amountPaid: json['amountPaid']?.toDouble() ?? 0.0,
customerId: json['customerId'] ?? json['customer_id'],
invoiceNumber: json['invoiceNumber'] ?? json['invoice_number'] ?? '',
issueDate: json['issueDate'] != null
? DateTime.parse(json['issueDate'])
: (json['issue_date'] != null ? DateTime.parse(json['issue_date']) : DateTime.now()),
dueDate: json['dueDate'] != null ? DateTime.parse(json['dueDate']) : (json['due_date'] != null ? DateTime.parse(json['due_date']) : null),
subtotal: (json['subtotal'] as num?)?.toDouble() ?? 0.0,
taxTotal: (json['taxTotal'] ?? json['tax_total'] as num?)?.toDouble() ?? 0.0,
cgstTotal: (json['cgstTotal'] ?? json['cgst_total'] as num?)?.toDouble() ?? 0.0,
sgstTotal: (json['sgstTotal'] ?? json['sgst_total'] as num?)?.toDouble() ?? 0.0,
igstTotal: (json['igstTotal'] ?? json['igst_total'] as num?)?.toDouble() ?? 0.0,
discountTotal: (json['discountTotal'] ?? json['discount_total'] as num?)?.toDouble() ?? 0.0,
totalAmount: (json['totalAmount'] ?? json['total_amount'] as num?)?.toDouble() ?? 0.0,
amountPaid: (json['amountPaid'] ?? json['amount_paid'] as num?)?.toDouble() ?? 0.0,
nextPaymentDate: json['nextPaymentDate'] != null
? DateTime.parse(json['nextPaymentDate'])
: null,
paymentMethod: json['paymentMethod'],
paymentWalletId: json['paymentWalletId'],
: (json['next_payment_date'] != null ? DateTime.parse(json['next_payment_date']) : null),
paymentMethod: json['paymentMethod'] ?? json['payment_method'],
paymentWalletId: json['paymentWalletId'] ?? json['payment_wallet_id'],
status: json['status'] ?? 'DRAFT',
notes: json['notes'],
isEmi: json['isEmi'] ?? false,
emiAmount: json['emiAmount']?.toDouble(),
emiCycle: json['emiCycle'],
invoiceUrl: json['invoiceUrl'] ?? json['invoice_url'],
isEmi: json['isEmi'] ?? json['is_emi'] ?? false,
emiAmount: (json['emiAmount'] ?? json['emi_amount'] as num?)?.toDouble(),
emiCycle: json['emiCycle'] ?? json['emi_cycle'],
emiStartDate: json['emiStartDate'] != null
? DateTime.parse(json['emiStartDate'])
: null,
: (json['emi_start_date'] != null ? DateTime.parse(json['emi_start_date']) : null),
items: json['items'] != null
? (json['items'] as List).map((i) => InvoiceItem.fromJson(i)).toList()
: [],
@@ -194,29 +271,35 @@ class Invoice {
if (customerId != null) data['customerId'] = customerId;
data['invoiceNumber'] = invoiceNumber;
data['issueDate'] = issueDate.toIso8601String().split('T')[0];
if (dueDate != null)
if (dueDate != null) {
data['dueDate'] = dueDate!.toIso8601String().split('T')[0];
}
data['subtotal'] = subtotal;
data['taxTotal'] = taxTotal;
data['cgstTotal'] = cgstTotal;
data['sgstTotal'] = sgstTotal;
data['igstTotal'] = igstTotal;
data['discountTotal'] = discountTotal;
data['totalAmount'] = totalAmount;
if (amountPaid > 0) data['amountPaid'] = amountPaid;
if (nextPaymentDate != null)
data['nextPaymentDate'] = nextPaymentDate!.toIso8601String().split(
'T',
)[0];
if (nextPaymentDate != null) {
data['nextPaymentDate'] = nextPaymentDate!.toIso8601String().split('T')[0];
}
if (paymentMethod != null) data['paymentMethod'] = paymentMethod;
if (paymentWalletId != null) data['paymentWalletId'] = paymentWalletId;
data['status'] = status;
if (notes != null) data['notes'] = notes;
if (invoiceUrl != null) data['invoiceUrl'] = invoiceUrl;
data['isEmi'] = isEmi;
if (emiAmount != null) data['emiAmount'] = emiAmount;
if (emiCycle != null) data['emiCycle'] = emiCycle;
if (emiStartDate != null)
if (emiStartDate != null) {
data['emiStartDate'] = emiStartDate!.toIso8601String().split('T')[0];
}
data['items'] = items.map((i) => i.toJson()).toList();
if (payments != null)
if (payments != null) {
data['payments'] = payments!.map((i) => i.toJson()).toList();
}
return data;
}
}
@@ -243,14 +326,14 @@ class InvoicePayment {
factory InvoicePayment.fromJson(Map<String, dynamic> json) {
return InvoicePayment(
id: json['id'],
invoiceId: json['invoiceId'],
amount: json['amount'].toDouble(),
invoiceId: json['invoiceId'] ?? json['invoice_id'],
amount: (json['amount'] as num?)?.toDouble() ?? 0.0,
paymentDate: json['paymentDate'] != null
? DateTime.parse(json['paymentDate'])
: null,
paymentMethod: json['paymentMethod'] ?? 'Cash',
emiInstallmentNumber: json['emiInstallmentNumber'],
walletId: json['walletId'],
: (json['payment_date'] != null ? DateTime.parse(json['payment_date']) : null),
paymentMethod: json['paymentMethod'] ?? json['payment_method'] ?? 'Cash',
emiInstallmentNumber: json['emiInstallmentNumber'] ?? json['emi_installment_number'],
walletId: json['walletId'] ?? json['wallet_id'],
);
}
@@ -259,11 +342,13 @@ class InvoicePayment {
if (id != null) data['id'] = id;
if (invoiceId != null) data['invoiceId'] = invoiceId;
data['amount'] = amount;
if (paymentDate != null)
if (paymentDate != null) {
data['paymentDate'] = paymentDate!.toIso8601String().split('T')[0];
}
data['paymentMethod'] = paymentMethod;
if (emiInstallmentNumber != null)
if (emiInstallmentNumber != null) {
data['emiInstallmentNumber'] = emiInstallmentNumber;
}
if (walletId != null) data['walletId'] = walletId;
return data;
}

2796
kifi-app/lib/features/sales/presentation/invoice_builder_screen.dart
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1611
kifi-app/lib/features/sales/presentation/invoice_details_screen.dart
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549
kifi-app/lib/features/sales/presentation/invoices_list_screen.dart
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@@ -2,14 +2,12 @@ import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:lucide_icons/lucide_icons.dart';
import 'package:intl/intl.dart';
import '../../../core/widgets/shimmer_loading.dart';
import '../providers/invoices_provider.dart';
import '../domain/invoice.dart';
import '../providers/customers_provider.dart';
import '../domain/customer.dart';
import 'invoice_builder_screen.dart';
import 'invoice_details_screen.dart';
import '../../transactions/providers/providers.dart';
import 'widgets/receive_payment_sheet.dart';
import '../providers/customers_provider.dart';
class InvoicesListScreen extends ConsumerStatefulWidget {
const InvoicesListScreen({super.key});
@@ -24,277 +22,115 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
String _getStatusLabel(Invoice invoice) {
if (invoice.isEmi && invoice.status != 'PAID') return 'EMI';
if (invoice.status == 'PAID') return 'Fully Paid';
if (invoice.status == 'PARTIAL') return 'Partially Paid';
if (invoice.status == 'PAID' || invoice.amountPaid >= invoice.totalAmount && invoice.totalAmount > 0) return 'PAID';
if (invoice.amountPaid > 0) return 'PARTIAL';
return invoice.status;
}
Color _getStatusColor(Invoice invoice) {
if (invoice.isEmi && invoice.status != 'PAID') return Colors.purple;
switch (invoice.status) {
case 'DRAFT':
return Colors.grey;
case 'FINALIZED':
return Colors.orange;
final label = _getStatusLabel(invoice);
switch (label) {
case 'PAID':
return Colors.green;
case 'PARTIAL':
return Colors.blue;
case 'FINALIZED':
return Colors.orange;
case 'OVERDUE':
return Colors.red;
case 'CANCELLED':
return Colors.black;
case 'DRAFT':
default:
return Colors.grey;
}
}
void _showPaymentHistory(
BuildContext context,
WidgetRef ref,
Invoice invoice,
) {
showModalBottomSheet(
context: context,
isScrollControlled: true,
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
),
builder: (ctx) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 24, horizontal: 16),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
'Payment History: ${invoice.invoiceNumber}',
style: const TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 16),
FutureBuilder<List<InvoicePayment>>(
future: ref
.read(invoicesProvider.notifier)
.fetchPaymentsForInvoice(invoice.id!),
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return const Center(child: CircularProgressIndicator());
}
if (snapshot.hasError) {
return Center(child: Text('Error: ${snapshot.error}'));
}
final payments = snapshot.data;
if (payments == null || payments.isEmpty) {
return const Padding(
padding: EdgeInsets.all(24.0),
child: Text('No payments recorded yet.'),
);
}
final wallets = ref.read(walletProvider).value ?? [];
return SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: DataTable(
headingRowColor: WidgetStateProperty.resolveWith(
(states) => Colors.grey.shade100,
),
columnSpacing: 24,
columns: const [
DataColumn(
label: Text(
'Date',
style: TextStyle(fontWeight: FontWeight.bold),
),
),
DataColumn(
label: Text(
'Wallet',
style: TextStyle(fontWeight: FontWeight.bold),
),
),
DataColumn(
label: Text(
'Method',
style: TextStyle(fontWeight: FontWeight.bold),
),
),
DataColumn(
label: Text(
'Amount',
style: TextStyle(fontWeight: FontWeight.bold),
),
),
],
rows: payments.map((p) {
final walletName = wallets
.firstWhere(
(w) => w.id == p.walletId,
orElse: () => wallets.first,
)
.name;
return DataRow(
cells: [
DataCell(
Text(
p.paymentDate != null
? DateFormat(
'dd MMM yyyy',
).format(p.paymentDate!)
: '-',
),
),
DataCell(
Text(p.walletId != null ? walletName : '-'),
),
DataCell(Text(p.paymentMethod ?? '-')),
DataCell(
Text(
'₹${p.amount.toStringAsFixed(2)}',
style: TextStyle(
color: Colors.green.shade700,
fontWeight: FontWeight.bold,
),
),
),
],
);
}).toList(),
),
);
},
),
const SizedBox(height: 16),
SizedBox(
width: double.infinity,
child: TextButton(
onPressed: () => Navigator.pop(ctx),
child: const Text('Close'),
),
),
],
),
);
},
);
}
void _showReceivePaymentSheet(BuildContext context, Invoice invoice) async {
final result = await showModalBottomSheet(
context: context,
isScrollControlled: true,
backgroundColor: Colors.transparent,
builder: (context) => ReceivePaymentSheet(invoice: invoice),
);
if (result == true) {
ref.read(invoicesProvider.notifier).refresh();
}
@override
void dispose() {
_searchController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final invoicesState = ref.watch(invoicesProvider);
final customersState = ref.watch(customersProvider);
final customers = customersState.value ?? [];
final isDark = Theme.of(context).brightness == Brightness.dark;
final formatCurrency = NumberFormat.currency(symbol: '₹');
final formatDate = DateFormat('MMM dd, yyyy');
return Scaffold(
backgroundColor: Colors.grey[100],
backgroundColor: isDark ? const Color(0xFF0F172A) : const Color(0xFFF8FAFC),
appBar: AppBar(
title: const Text(
'Invoices',
'Sales Invoices',
style: TextStyle(fontWeight: FontWeight.bold),
),
elevation: 0,
backgroundColor: Colors.white,
foregroundColor: Colors.black,
backgroundColor: isDark ? const Color(0xFF1E293B) : Colors.white,
foregroundColor: isDark ? Colors.white : Colors.black,
centerTitle: true,
),
body: Column(
children: [
// Unified Search Header
Container(
color: Colors.white,
color: isDark ? const Color(0xFF1E293B) : Colors.white,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: TextField(
controller: _searchController,
decoration: InputDecoration(
hintText: 'Search by Invoice # or Customer',
hintText: 'Search Invoice # or Customer...',
prefixIcon: const Icon(LucideIcons.search, color: Colors.grey),
contentPadding: const EdgeInsets.symmetric(vertical: 14),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: isDark ? Colors.white12 : Colors.grey.shade300),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: isDark ? Colors.white12 : Colors.grey.shade300),
),
suffixIcon: _searchQuery.isNotEmpty
? IconButton(
icon: const Icon(LucideIcons.x, size: 20),
icon: const Icon(LucideIcons.xCircle, size: 20),
onPressed: () {
_searchController.clear();
setState(() {
_searchQuery = '';
});
setState(() => _searchQuery = '');
},
)
: null,
),
onChanged: (value) {
setState(() {
_searchQuery = value.toLowerCase();
});
},
onChanged: (val) => setState(() => _searchQuery = val.trim()),
),
),
Expanded(
child: invoicesState.when(
loading: () => ListView.builder(
padding: const EdgeInsets.all(16),
itemCount: 5,
itemBuilder: (context, index) => const Padding(
padding: EdgeInsets.only(bottom: 12),
child: ShimmerCard(),
),
),
error: (err, stack) => Center(child: Text('Error: $err')),
data: (allInvoices) {
final invoices = allInvoices.where((invoice) {
final matchesInvoice = invoice.invoiceNumber
.toLowerCase()
.contains(_searchQuery);
final customer = customers.firstWhere(
(c) => c.id == invoice.customerId,
orElse: () => customers.first,
);
final customerName = invoice.customerId != null
? customer.name.toLowerCase()
: '';
final matchesCustomer = customerName.contains(_searchQuery);
return matchesInvoice || matchesCustomer;
data: (invoices) {
final customers = customersState.value ?? [];
final filtered = invoices.where((inv) {
final matchesInv = inv.invoiceNumber.toLowerCase().contains(_searchQuery.toLowerCase());
final customer = customers.where((c) => c.id == inv.customerId).firstOrNull;
final matchesCust = customer != null && customer.name.toLowerCase().contains(_searchQuery.toLowerCase());
return matchesInv || matchesCust;
}).toList();
if (invoices.isEmpty) {
if (filtered.isEmpty) {
return RefreshIndicator(
onRefresh: () async {
await ref.read(invoicesProvider.notifier).refresh();
},
onRefresh: () => ref.refresh(invoicesProvider.future),
child: ListView(
physics: const AlwaysScrollableScrollPhysics(),
children: const [
SizedBox(height: 100),
SizedBox(height: 120),
Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
LucideIcons.receipt,
size: 64,
color: Colors.grey,
),
Icon(LucideIcons.fileText, size: 64, color: Colors.grey),
SizedBox(height: 16),
Text(
'No invoices found.',
style: TextStyle(
color: Colors.grey,
fontSize: 16,
),
'No sales invoices found.',
style: TextStyle(color: Colors.grey, fontSize: 16),
),
],
),
@@ -305,32 +141,25 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
}
return RefreshIndicator(
onRefresh: () async {
await ref.read(invoicesProvider.notifier).refresh();
},
onRefresh: () => ref.refresh(invoicesProvider.future),
child: ListView.builder(
physics: const AlwaysScrollableScrollPhysics(),
padding: const EdgeInsets.all(16),
itemCount: invoices.length,
itemCount: filtered.length,
itemBuilder: (context, index) {
final invoice = invoices[index];
double remaining =
invoice.totalAmount - invoice.amountPaid;
final customer = invoice.customerId != null
? customers.firstWhere(
(c) => c.id == invoice.customerId,
orElse: () => customers.first,
)
: null;
final invoice = filtered[index];
final customer = customers.where((c) => c.id == invoice.customerId).firstOrNull;
final statusColor = _getStatusColor(invoice);
final statusLabel = _getStatusLabel(invoice);
return Container(
margin: const EdgeInsets.only(bottom: 16),
decoration: BoxDecoration(
color: Colors.white,
color: isDark ? const Color(0xFF1E293B) : Colors.white,
borderRadius: BorderRadius.circular(20),
border: Border.all(color: isDark ? Colors.white10 : Colors.grey.shade200),
boxShadow: [
BoxShadow(
color: Colors.grey.withOpacity(0.08),
color: Colors.black.withValues(alpha: isDark ? 0.2 : 0.04),
blurRadius: 10,
offset: const Offset(0, 4),
),
@@ -341,13 +170,21 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
borderRadius: BorderRadius.circular(20),
child: InkWell(
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (_) =>
InvoiceDetailsScreen(invoice: invoice),
),
);
if (invoice.status == 'DRAFT') {
Navigator.push(
context,
MaterialPageRoute(
builder: (_) => InvoiceBuilderScreen(existingInvoice: invoice),
),
);
} else {
Navigator.push(
context,
MaterialPageRoute(
builder: (_) => InvoiceDetailsScreen(invoice: invoice),
),
);
}
},
borderRadius: BorderRadius.circular(20),
child: Padding(
@@ -355,49 +192,28 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Row 1: Invoice Number + Status Pill
Row(
mainAxisAlignment:
MainAxisAlignment.spaceBetween,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
invoice.invoiceNumber,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
),
),
if (customer != null)
Text(
customer.name,
style: TextStyle(
color: Colors.grey[700],
fontSize: 13,
fontWeight: FontWeight.w600,
),
),
],
Text(
invoice.invoiceNumber,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
),
),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 8,
vertical: 4,
),
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 5),
decoration: BoxDecoration(
color: _getStatusColor(
invoice,
).withOpacity(0.1),
borderRadius: BorderRadius.circular(
12,
),
color: statusColor.withValues(alpha: 0.12),
borderRadius: BorderRadius.circular(20),
border: Border.all(color: statusColor.withValues(alpha: 0.3), width: 0.8),
),
child: Text(
_getStatusLabel(invoice),
statusLabel,
style: TextStyle(
color: _getStatusColor(invoice),
color: statusColor,
fontSize: 12,
fontWeight: FontWeight.bold,
),
@@ -406,174 +222,50 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
],
),
const SizedBox(height: 12),
// Row 2: Customer Name
Row(
mainAxisAlignment:
MainAxisAlignment.spaceBetween,
children: [
Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
'Issued: ${formatDate.format(invoice.issueDate)}',
style: TextStyle(
color: Colors.grey[600],
fontSize: 13,
),
),
if (invoice.dueDate != null)
Text(
'Due: ${formatDate.format(invoice.dueDate!)}',
style: TextStyle(
color: Colors.grey[600],
fontSize: 13,
),
),
if (invoice.nextPaymentDate != null &&
remaining > 0)
Text(
'Next Pmt: ${formatDate.format(invoice.nextPaymentDate!)}',
style: TextStyle(
color: Colors.orange.shade700,
fontSize: 13,
fontWeight: FontWeight.bold,
),
),
],
),
Column(
crossAxisAlignment:
CrossAxisAlignment.end,
children: [
Text(
formatCurrency.format(
invoice.totalAmount,
),
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 18,
),
),
if (invoice.amountPaid > 0)
Text(
'Paid: ${formatCurrency.format(invoice.amountPaid)}',
style: TextStyle(
color: Colors.green.shade700,
fontSize: 12,
),
),
if (remaining > 0 &&
invoice.status != 'DRAFT')
Text(
'Bal: ${formatCurrency.format(remaining)}',
style: TextStyle(
color: Colors.red.shade700,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
],
const Icon(LucideIcons.user, size: 16, color: Colors.grey),
const SizedBox(width: 8),
Expanded(
child: Text(
customer?.name ?? 'Walk-in Customer',
style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 14),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
if (invoice.items.isNotEmpty)
Text(
'${invoice.items.length} ${invoice.items.length == 1 ? "item" : "items"}',
style: TextStyle(fontSize: 12, color: Colors.grey.shade500),
),
],
),
if (invoice.isEmi &&
invoice.emiAmount != null) ...[
const SizedBox(height: 8),
Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: Colors.purple.withOpacity(0.05),
borderRadius: BorderRadius.circular(8),
border: Border.all(
color: Colors.purple.withOpacity(0.2),
),
),
child: Row(
children: [
const Icon(
LucideIcons.calendarClock,
size: 16,
color: Colors.purple,
),
const SizedBox(width: 8),
Text(
'EMI: ${formatCurrency.format(invoice.emiAmount)} / ${invoice.emiCycle}',
style: const TextStyle(
color: Colors.purple,
fontSize: 12,
),
),
],
),
),
],
const Divider(height: 24),
const SizedBox(height: 10),
// Row 3: Date & Total Amount
Row(
children: [
if (invoice.amountPaid > 0)
Expanded(
child: OutlinedButton.icon(
onPressed: () =>
_showPaymentHistory(
context,
ref,
invoice,
),
icon: const Icon(
LucideIcons.history,
size: 14,
),
label: const Text(
'History',
style: TextStyle(fontSize: 13),
),
style: OutlinedButton.styleFrom(
foregroundColor:
Colors.blue.shade700,
side: BorderSide(
color: Colors.blue.shade200,
),
padding:
const EdgeInsets.symmetric(
horizontal: 8,
vertical: 8,
),
),
),
const Icon(LucideIcons.calendar, size: 16, color: Colors.grey),
const SizedBox(width: 8),
Text(
formatDate.format(invoice.issueDate),
style: TextStyle(
color: Colors.grey.shade600,
fontSize: 13,
),
if (invoice.amountPaid > 0 &&
remaining > 0)
const SizedBox(width: 8),
if (remaining > 0)
Expanded(
child: ElevatedButton.icon(
onPressed: () =>
_showReceivePaymentSheet(
context,
invoice,
),
icon: const Icon(
LucideIcons.indianRupee,
size: 14,
),
label: const Text(
'Receive',
style: TextStyle(fontSize: 13),
),
style: ElevatedButton.styleFrom(
backgroundColor:
Colors.blue.shade50,
foregroundColor:
Colors.blue.shade700,
elevation: 0,
padding:
const EdgeInsets.symmetric(
horizontal: 8,
vertical: 8,
),
),
),
),
const Spacer(),
Text(
formatCurrency.format(invoice.totalAmount),
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
color: Colors.green,
),
),
],
),
],
@@ -586,6 +278,8 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
),
);
},
loading: () => const Center(child: CircularProgressIndicator()),
error: (e, stack) => Center(child: Text('Error: $e')),
),
),
],
@@ -598,8 +292,9 @@ class _InvoicesListScreenState extends ConsumerState<InvoicesListScreen> {
);
},
icon: const Icon(LucideIcons.plus),
label: const Text('Create Invoice'),
label: const Text('Create Invoice', style: TextStyle(fontWeight: FontWeight.bold)),
backgroundColor: Colors.blue,
foregroundColor: Colors.white,
),
);
}

171
kifi-app/lib/features/sales/presentation/widgets/quick_add_customer_sheet.dart Normal file
View File

@@ -0,0 +1,171 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:lucide_icons/lucide_icons.dart';
import '../../../../core/widgets/premium_text_field.dart';
import '../../../../core/widgets/smart_search_dropdown.dart';
import '../../providers/customers_provider.dart';
import '../../domain/customer.dart';
import '../../../business/providers/indian_states_provider.dart';
class QuickAddCustomerSheet extends ConsumerStatefulWidget {
const QuickAddCustomerSheet({super.key});
@override
ConsumerState<QuickAddCustomerSheet> createState() => _QuickAddCustomerSheetState();
}
class _QuickAddCustomerSheetState extends ConsumerState<QuickAddCustomerSheet> {
final _formKey = GlobalKey<FormState>();
final _nameCtrl = TextEditingController();
final _phoneCtrl = TextEditingController();
final _addressCtrl = TextEditingController();
final _gstinCtrl = TextEditingController();
int? _selectedStateId;
bool _isLoading = false;
@override
void dispose() {
_nameCtrl.dispose();
_phoneCtrl.dispose();
_addressCtrl.dispose();
_gstinCtrl.dispose();
super.dispose();
}
Future<void> _save() async {
if (!_formKey.currentState!.validate()) return;
setState(() => _isLoading = true);
try {
final customer = Customer(
name: _nameCtrl.text.trim(),
phone: _phoneCtrl.text.trim().isEmpty ? null : _phoneCtrl.text.trim(),
address: _addressCtrl.text.trim().isEmpty ? null : _addressCtrl.text.trim(),
gstin: _gstinCtrl.text.trim().isEmpty ? null : _gstinCtrl.text.trim(),
stateId: _selectedStateId,
);
final created = await ref.read(customersProvider.notifier).addCustomer(customer);
if (mounted) Navigator.pop(context, created ?? true);
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Error: $e')));
}
} finally {
if (mounted) setState(() => _isLoading = false);
}
}
@override
Widget build(BuildContext context) {
return Container(
decoration: BoxDecoration(
color: Theme.of(context).scaffoldBackgroundColor,
borderRadius: const BorderRadius.vertical(top: Radius.circular(20)),
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(8, 8, 8, 0),
child: Row(
children: [
IconButton(
icon: const Icon(LucideIcons.chevronLeft),
onPressed: () => Navigator.pop(context),
),
const Expanded(
child: Text(
'Quick Add Customer',
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
),
),
],
),
),
const Divider(),
Padding(
padding: EdgeInsets.only(bottom: MediaQuery.of(context).viewInsets.bottom),
child: SingleChildScrollView(
padding: const EdgeInsets.all(24),
child: Form(
key: _formKey,
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
PremiumTextField(
controller: _nameCtrl,
labelText: 'Customer Name *',
prefixIcon: const Icon(LucideIcons.user),
textCapitalization: TextCapitalization.words,
validator: (val) => val == null || val.isEmpty ? 'Required' : null,
),
const SizedBox(height: 16),
PremiumTextField(
controller: _phoneCtrl,
labelText: 'Phone Number',
prefixIcon: const Icon(LucideIcons.phone),
keyboardType: TextInputType.phone,
),
const SizedBox(height: 16),
Consumer(
builder: (context, ref, _) {
final statesState = ref.watch(indianStatesProvider);
return statesState.when(
data: (states) => SmartSearchDropdown<int>(
labelText: 'State',
hintText: 'Select State',
value: _selectedStateId,
items: states.map((s) => s.id).toList(),
itemAsString: (id) => states.firstWhere((s) => s.id == id).name,
onChanged: (val) {
setState(() {
_selectedStateId = val;
});
},
),
loading: () => const Center(child: CircularProgressIndicator()),
error: (e, _) => Text('Error loading states: $e'),
);
},
),
const SizedBox(height: 16),
PremiumTextField(
controller: _gstinCtrl,
labelText: 'GSTIN (Optional)',
prefixIcon: const Icon(LucideIcons.fileText),
textCapitalization: TextCapitalization.characters,
),
const SizedBox(height: 16),
PremiumTextField(
controller: _addressCtrl,
labelText: 'Address',
prefixIcon: const Icon(LucideIcons.home),
maxLines: 2,
),
const SizedBox(height: 24),
ElevatedButton(
onPressed: _isLoading ? null : _save,
style: ElevatedButton.styleFrom(
padding: const EdgeInsets.symmetric(vertical: 16),
backgroundColor: Colors.blue,
foregroundColor: Colors.white,
),
child: _isLoading
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: Colors.white),
)
: const Text('Save Customer', style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold)),
),
],
),
),
),
),
],
),
);
}
}

10
kifi-app/lib/features/sales/providers/customers_provider.dart
View File

@@ -42,7 +42,7 @@ class CustomersNotifier extends AsyncNotifier<List<Customer>> {
}
}
Future<void> addCustomer(Customer customer, {XFile? photo}) async {
Future<Customer?> addCustomer(Customer customer, {XFile? photo}) async {
try {
final response = await DioClient().dio.post(
'/customers',
@@ -55,14 +55,18 @@ class CustomersNotifier extends AsyncNotifier<List<Customer>> {
}
await refresh();
if (response.data != null) {
return Customer.fromJson(response.data);
}
} catch (e) {
if (e is DioException) {
throw Exception(
'Failed to add customer: ${e.response?.statusCode} - ${e.response?.data}',
e.response?.data?['message'] ?? 'Failed to add customer',
);
}
throw Exception('Failed to add customer: $e');
throw Exception('Error adding customer: $e');
}
return null;
}
Future<void> updateCustomer(int id, Customer customer, {XFile? photo}) async {

8
kifi-app/lib/features/sales/providers/invoices_provider.dart
View File

@@ -34,10 +34,14 @@ class InvoicesNotifier extends AsyncNotifier<List<Invoice>> {
}
}
Future<void> createInvoice(Invoice invoice) async {
Future<Invoice?> createInvoice(Invoice invoice) async {
try {
await DioClient().dio.post('/invoices', data: invoice.toJson());
final response = await DioClient().dio.post('/invoices', data: invoice.toJson());
await refresh();
if (response.data != null) {
return Invoice.fromJson(response.data);
}
return null;
} catch (e) {
if (e is DioException) {
throw Exception(

4
kifi-app/lib/features/transactions/providers/paginated_transaction_provider.dart
View File

@@ -1,6 +1,5 @@
import 'dart:async';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../data/repository.dart';
import '../data/models.dart';
import 'providers.dart';
@@ -98,9 +97,8 @@ class PaginatedTransactionNotifier extends Notifier<PaginatedTransactionState> {
isLoading: false,
hasMore: _currentPage < totalPages,
);
} catch (e) {
} catch (_) {
state = state.copyWith(isLoading: false);
print("Error loading paginated transactions: $e");
}
}

857
kifi-app/lib/features/vendor/presentation/purchase_order_builder_screen.dart vendored
View File

File diff suppressed because it is too large Load Diff

5
kifi-app/lib/features/vendor/presentation/purchase_order_details_screen.dart vendored
View File

@@ -1,5 +1,4 @@
import 'dart:io';
import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:lucide_icons/lucide_icons.dart';
@@ -1143,11 +1142,11 @@ class _PurchaseOrderDetailsScreenState
],
),
);
}).toList(),
}),
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.blue.shade50.withOpacity(0.5),
color: Colors.blue.shade50.withValues(alpha: 0.5),
borderRadius: const BorderRadius.only(
bottomLeft: Radius.circular(16),
bottomRight: Radius.circular(16),

128
kifi-app/lib/features/vendor/presentation/purchase_orders_list_screen.dart vendored
View File

@@ -56,34 +56,44 @@ class _PurchaseOrdersListScreenState
Widget build(BuildContext context) {
final poState = ref.watch(purchaseOrdersProvider);
final vendorsState = ref.watch(vendorsProvider);
final darkTheme = Theme.of(context).brightness == Brightness.dark;
final isDark = Theme.of(context).brightness == Brightness.dark;
final formatCurrency = NumberFormat.currency(symbol: '₹');
final formatDate = DateFormat('MMM dd, yyyy');
return Scaffold(
backgroundColor: Colors.grey[100],
backgroundColor: isDark ? const Color(0xFF0F172A) : const Color(0xFFF8FAFC),
appBar: AppBar(
title: const Text(
'Purchase Invoices',
style: TextStyle(fontWeight: FontWeight.bold),
),
elevation: 0,
backgroundColor: Colors.white,
foregroundColor: Colors.black,
backgroundColor: isDark ? const Color(0xFF1E293B) : Colors.white,
foregroundColor: isDark ? Colors.white : Colors.black,
centerTitle: true,
),
body: Column(
children: [
Container(
color: Colors.white,
color: isDark ? const Color(0xFF1E293B) : Colors.white,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: TextField(
controller: _searchController,
decoration: InputDecoration(
hintText: 'Search PO Number...',
hintText: 'Search PO Number or Vendor...',
prefixIcon: const Icon(LucideIcons.search, color: Colors.grey),
contentPadding: const EdgeInsets.symmetric(vertical: 14),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: isDark ? Colors.white12 : Colors.grey.shade300),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: isDark ? Colors.white12 : Colors.grey.shade300),
),
suffixIcon: _searchQuery.isNotEmpty
? IconButton(
icon: const Icon(LucideIcons.xCircle),
icon: const Icon(LucideIcons.xCircle, size: 20),
onPressed: () {
_searchController.clear();
setState(() => _searchQuery = '');
@@ -91,32 +101,43 @@ class _PurchaseOrdersListScreenState
)
: null,
),
onChanged: (val) => setState(() => _searchQuery = val),
onChanged: (val) => setState(() => _searchQuery = val.trim()),
),
),
Expanded(
child: poState.when(
data: (pos) {
final vendors = vendorsState.value ?? [];
final filtered = pos.where((p) {
return p.poNumber.toLowerCase().contains(
_searchQuery.toLowerCase(),
);
final matchesPo = p.poNumber.toLowerCase().contains(_searchQuery.toLowerCase());
final vendor = vendors.where((v) => v.id == p.vendorId).firstOrNull;
final matchesVendor = vendor != null && vendor.name.toLowerCase().contains(_searchQuery.toLowerCase());
return matchesPo || matchesVendor;
}).toList();
if (filtered.isEmpty) {
return const Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
LucideIcons.clipboardList,
size: 64,
color: Colors.grey,
),
SizedBox(height: 16),
Text(
'No purchase invoices found.',
style: TextStyle(color: Colors.grey, fontSize: 16),
return RefreshIndicator(
onRefresh: () => ref.refresh(purchaseOrdersProvider.future),
child: ListView(
physics: const AlwaysScrollableScrollPhysics(),
children: const [
SizedBox(height: 120),
Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
LucideIcons.clipboardList,
size: 64,
color: Colors.grey,
),
SizedBox(height: 16),
Text(
'No purchase invoices found.',
style: TextStyle(color: Colors.grey, fontSize: 16),
),
],
),
),
],
),
@@ -130,20 +151,19 @@ class _PurchaseOrdersListScreenState
itemCount: filtered.length,
itemBuilder: (context, index) {
final po = filtered[index];
final vendors = vendorsState.value ?? [];
final vendor = vendors.firstWhere(
(v) => v.id == po.vendorId,
orElse: () => po.vendor!,
);
final vendor = vendors.where((v) => v.id == po.vendorId).firstOrNull;
final statusColor = _getStatusColor(po);
final statusLabel = _getStatusLabel(po);
return Container(
margin: const EdgeInsets.only(bottom: 16),
decoration: BoxDecoration(
color: Colors.white,
color: isDark ? const Color(0xFF1E293B) : Colors.white,
borderRadius: BorderRadius.circular(20),
border: Border.all(color: isDark ? Colors.white10 : Colors.grey.shade200),
boxShadow: [
BoxShadow(
color: Colors.grey.withOpacity(0.08),
color: Colors.black.withValues(alpha: isDark ? 0.2 : 0.04),
blurRadius: 10,
offset: const Offset(0, 4),
),
@@ -193,20 +213,17 @@ class _PurchaseOrdersListScreenState
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
vertical: 5,
),
decoration: BoxDecoration(
color: _getStatusColor(
po,
).withOpacity(0.1),
borderRadius: BorderRadius.circular(
20,
),
color: statusColor.withValues(alpha: 0.12),
borderRadius: BorderRadius.circular(20),
border: Border.all(color: statusColor.withValues(alpha: 0.3), width: 0.8),
),
child: Text(
_getStatusLabel(po),
statusLabel,
style: TextStyle(
color: _getStatusColor(po),
color: statusColor,
fontSize: 12,
fontWeight: FontWeight.bold,
),
@@ -218,24 +235,30 @@ class _PurchaseOrdersListScreenState
Row(
children: [
const Icon(
LucideIcons.user,
LucideIcons.truck,
size: 16,
color: Colors.grey,
),
const SizedBox(width: 8),
Expanded(
child: Text(
vendor.name,
vendor?.name ?? po.vendor?.name ?? 'Vendor',
style: const TextStyle(
fontWeight: FontWeight.w500,
fontWeight: FontWeight.w600,
fontSize: 14,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
if (po.items.isNotEmpty)
Text(
'${po.items.length} ${po.items.length == 1 ? "item" : "items"}',
style: TextStyle(fontSize: 12, color: Colors.grey.shade500),
),
],
),
const SizedBox(height: 8),
const SizedBox(height: 10),
Row(
children: [
const Icon(
@@ -245,20 +268,19 @@ class _PurchaseOrdersListScreenState
),
const SizedBox(width: 8),
Text(
DateFormat(
'MMM dd, yyyy',
).format(po.issueDate),
style: const TextStyle(
color: Colors.grey,
fontSize: 14,
formatDate.format(po.issueDate),
style: TextStyle(
color: Colors.grey.shade600,
fontSize: 13,
),
),
const Spacer(),
Text(
'₹${po.totalAmount.toStringAsFixed(2)}',
formatCurrency.format(po.totalAmount),
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
color: Colors.green,
),
),
],
@@ -289,7 +311,9 @@ class _PurchaseOrdersListScreenState
);
},
icon: const Icon(LucideIcons.plus),
label: const Text('New PO'),
label: const Text('Create PO', style: TextStyle(fontWeight: FontWeight.bold)),
backgroundColor: Colors.blue,
foregroundColor: Colors.white,
),
);
}

7
kifi-app/lib/features/vendor/presentation/vendors_list_screen.dart vendored
View File

@@ -17,7 +17,6 @@ class _VendorsListScreenState extends ConsumerState<VendorsListScreen> {
@override
Widget build(BuildContext context) {
final vendorsState = ref.watch(vendorsProvider);
final darkTheme = Theme.of(context).brightness == Brightness.dark;
return Scaffold(
backgroundColor: Colors.grey[100],
@@ -82,7 +81,7 @@ class _VendorsListScreenState extends ConsumerState<VendorsListScreen> {
borderRadius: BorderRadius.circular(20),
boxShadow: [
BoxShadow(
color: Colors.grey.withOpacity(0.08),
color: Colors.grey.withValues(alpha: 0.08),
blurRadius: 10,
offset: const Offset(0, 4),
),
@@ -107,8 +106,8 @@ class _VendorsListScreenState extends ConsumerState<VendorsListScreen> {
children: [
CircleAvatar(
radius: 24,
backgroundColor: Colors.orange.withOpacity(
0.1,
backgroundColor: Colors.orange.withValues(
alpha: 0.1,
),
child: vendor.photoUrl != null
? ClipOval(

1
kifi-app/lib/features/vendor/providers/purchase_orders_provider.dart vendored
View File

@@ -1,4 +1,3 @@
import 'package:dio/dio.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/network/dio_client.dart';
import '../domain/purchase_order.dart';

1
kifi-app/lib/features/vendor/providers/vendors_provider.dart vendored
View File

@@ -1,4 +1,3 @@
import 'package:dio/dio.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/network/dio_client.dart';
import '../domain/vendor.dart';

40
kifi-app/lib/main.dart
View File

@@ -5,6 +5,7 @@ import 'package:local_auth/local_auth.dart';
import 'core/theme/app_theme.dart';
import 'core/theme/theme_provider.dart';
import 'features/auth/presentation/auth_screen.dart';
import 'features/auth/presentation/setup_wizard_screen.dart';
import 'features/dashboard/presentation/dashboard_screen.dart';
import 'features/onboarding/presentation/onboarding_screen.dart';
import 'package:shared_preferences/shared_preferences.dart';
@@ -31,6 +32,7 @@ class KifiApp extends ConsumerStatefulWidget {
class _KifiAppState extends ConsumerState<KifiApp> {
bool _isLoading = true;
bool _isAuthenticated = false;
bool _isSetupCompleted = true;
bool _hasSeenOnboarding = false;
final LocalAuthentication _localAuth = LocalAuthentication();
String? _startupError;
@@ -43,11 +45,11 @@ class _KifiAppState extends ConsumerState<KifiApp> {
Future<bool> _authenticateWithBiometrics() async {
try {
final canCheckBiometrics = await _localAuth.canCheckBiometrics;
final isAvailable = await _localAuth.canCheckBiometrics;
final isDeviceSupported = await _localAuth.isDeviceSupported();
if (!canCheckBiometrics && !isDeviceSupported) {
return true; // Pass if device doesn't support biometrics to avoid locking users out
if (!isAvailable || !isDeviceSupported) {
return true; // If device does not support biometrics, allow access via stored token
}
return await _localAuth.authenticate(
@@ -79,11 +81,27 @@ class _KifiAppState extends ConsumerState<KifiApp> {
return; // User failed biometrics, leave them on login screen
}
setState(() {
_isAuthenticated = true;
_hasSeenOnboarding = hasSeenOnboarding;
_isLoading = false;
});
// Validate token and check account setup status with backend
try {
final res = await DioClient().dio.get('/account/setup/status');
final status = res.data != null ? res.data['status'] : null;
setState(() {
_isAuthenticated = true;
_isSetupCompleted = status == 'COMPLETED';
_hasSeenOnboarding = hasSeenOnboarding;
_isLoading = false;
});
} catch (_) {
// Token is stale / invalid / user was wiped from DB -> clear token and go to AuthScreen
await storage.delete(key: 'jwt_token');
await DioClient().clearToken();
setState(() {
_isAuthenticated = false;
_hasSeenOnboarding = hasSeenOnboarding;
_isLoading = false;
});
}
} else {
setState(() {
_isAuthenticated = false;
@@ -91,7 +109,7 @@ class _KifiAppState extends ConsumerState<KifiApp> {
_isLoading = false;
});
}
} catch (e, stacktrace) {
} catch (e) {
setState(() {
_startupError = e.toString();
_isLoading = false;
@@ -116,7 +134,9 @@ class _KifiAppState extends ConsumerState<KifiApp> {
? const Scaffold(body: Center(child: CircularProgressIndicator()))
: (!_hasSeenOnboarding
? const OnboardingScreen()
: (_isAuthenticated ? const DashboardScreen() : const AuthScreen())),
: (_isAuthenticated
? (_isSetupCompleted ? const DashboardScreen() : const SetupWizardScreen())
: const AuthScreen())),
);
}
}

6
kifi-app/lib/test_dio.dart
View File

@@ -1,6 +0,0 @@
import 'package:dio/dio.dart';
void main() {
final dio = Dio(BaseOptions(baseUrl: 'https://app.technobeesolutions.in/api/kifi-v2'));
final req = RequestOptions(path: '/account/setup/status', baseUrl: dio.options.baseUrl);
print(req.uri);
}