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add suppliers and distributors

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This commit is contained in:
Patrick Alvin Alcala 2025-04-22 11:11:59 +08:00
parent 9cf3934f6f
commit 77fae74302
11 changed files with 426 additions and 33 deletions
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32
lib/main.dart
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@ -11,10 +11,12 @@ import 'package:pharmacy_mobile/blocs/guest/guest_bloc.dart';
import 'package:pharmacy_mobile/blocs/language/language_bloc.dart';
import 'package:pharmacy_mobile/blocs/user/user_bloc.dart';
import 'package:pharmacy_mobile/pages/add_category_page.dart';
import 'package:pharmacy_mobile/pages/add_distributor_page.dart';
import 'package:pharmacy_mobile/pages/add_generics_page.dart';
import 'package:pharmacy_mobile/pages/add_manufacturer.dart';
import 'package:pharmacy_mobile/pages/add_manufacturer_page.dart';
import 'package:pharmacy_mobile/pages/add_medicine_page.dart';
import 'package:pharmacy_mobile/pages/add_stock_page.dart';
import 'package:pharmacy_mobile/pages/add_supplier_page.dart';
import 'package:pharmacy_mobile/pages/add_type_page.dart';
import 'package:pharmacy_mobile/pages/customer_page.dart';
import 'package:pharmacy_mobile/pages/customer_pages/customer_itemview_page.dart';
@ -98,6 +100,34 @@ final _router = GoRouter(
child: child),
),
),
GoRoute(
name: 'adddistributor',
path: '/adddistributor',
pageBuilder: (BuildContext context, GoRouterState state) => CustomTransitionPage<void>(
key: state.pageKey,
child: const AddDistributorPage(),
transitionsBuilder: (BuildContext context, Animation<double> animation, Animation<double> secondaryAnimation,
Widget child) =>
SlideTransition(
position: animation.drive(
Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
child: child),
),
),
GoRoute(
name: 'addsupplier',
path: '/addsupplier',
pageBuilder: (BuildContext context, GoRouterState state) => CustomTransitionPage<void>(
key: state.pageKey,
child: const AddSupplierPage(),
transitionsBuilder: (BuildContext context, Animation<double> animation, Animation<double> secondaryAnimation,
Widget child) =>
SlideTransition(
position: animation.drive(
Tween<Offset>(begin: Offset(0.95, 0), end: Offset.zero).chain(CurveTween(curve: Curves.easeOut))),
child: child),
),
),
GoRoute(
name: 'addmedicines',
path: '/addmedicines',

108
lib/pages/add_distributor_page.dart Normal file
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@ -0,0 +1,108 @@
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:go_router/go_router.dart';
import 'package:internet_connection_checker/internet_connection_checker.dart';
import 'package:pharmacy_mobile/functions/checkexisting_function.dart';
import 'package:pharmacy_mobile/tables/ref_distributors.dart';
import 'package:pharmacy_mobile/widgets/buttonwithprogress_widget.dart';
import 'package:pharmacy_mobile/widgets/form_border_widget2.dart';
import 'package:pharmacy_mobile/widgets/input_form_widget.dart';
import 'package:pharmacy_mobile/widgets/page_background_widget.dart';
import 'package:pharmacy_mobile/widgets/snackbar_widget.dart';
import 'package:pharmacy_mobile/widgets/text_widget.dart';
import 'package:pharmacy_mobile/widgets/title_widget.dart';
class AddDistributorPage extends StatefulWidget {
const AddDistributorPage({super.key});
@override
State<AddDistributorPage> createState() => _AddDistributorPageState();
}
class _AddDistributorPageState extends State<AddDistributorPage> {
final _formKey = GlobalKey<FormState>();
final _nameController = TextEditingController();
final _addressController = TextEditingController();
final _refdistributors = RefDistributors();
late bool _isLoading = false;
void _saveDistributor() async {
setState(() => _isLoading = true);
try {
if (await InternetConnectionChecker.instance.hasConnection) {
final existing = await checkExisting(_refdistributors, _nameController);
if (existing && mounted) {
showNotification(context, 'Distributor already listed', false);
return;
}
final post = await _refdistributors.postDistributor(_nameController.text, _addressController.text);
if (post && mounted) {
showNotification(context, 'Distributor added to list', true);
WidgetsBinding.instance.addPostFrameCallback((_) {
if (mounted) {
context.pop();
}
});
}
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);
}
}
} catch (e) {
if (mounted) {
showNotification(context, 'Error: $e', false);
}
} finally {
setState(() => _isLoading = false);
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: PageBackgroundWidget(
child: Center(
child: Column(
children: [
const Gap(96),
const TitleWidget(
firstTextSize: 14,
secondTextSize: 24,
logoSize: 90,
),
const Gap(32),
const TextWidget(
text: 'Add Distributor',
title: true,
),
const Gap(16),
FormBorderWidget2(
color: 'blue',
child: Form(
key: _formKey,
child: Column(
children: [
InputFormWidget(label: 'Name', controller: _nameController),
const Gap(16),
InputFormWidget(label: 'Address', controller: _addressController),
const Gap(32),
ButtonWithProgressWidget(
trigger: _isLoading,
progressText: 'Adding Distributor',
buttonText: 'Save',
onPressed: _saveDistributor)
],
)))
],
),
)),
);
}
}

2
lib/pages/add_generics_page.dart
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@ -30,7 +30,7 @@ class _AddGenericsPageState extends State<AddGenericsPage> {
final _formKey = GlobalKey<FormState>();
late bool _isLoading = false;
late final List _categoryListCache = [];
// late final List _categoryListCache = [];
late List _categoryList = [];
late String _selectedCategory = '';

0
lib/pages/add_manufacturer.dart → lib/pages/add_manufacturer_page.dart
View file

76
lib/pages/add_medicine_page.dart
View file

@ -9,9 +9,11 @@ import 'package:pharmacy_mobile/blocs/caches/typelist/functions/cache_gettypelis
import 'package:pharmacy_mobile/functions/barcode_scan_function.dart';
import 'package:pharmacy_mobile/functions/checkresult_function.dart';
import 'package:pharmacy_mobile/tables/ref_categories.dart';
import 'package:pharmacy_mobile/tables/ref_distributors.dart';
import 'package:pharmacy_mobile/tables/ref_generic_names.dart';
import 'package:pharmacy_mobile/tables/ref_manufacturers.dart';
import 'package:pharmacy_mobile/tables/ref_medicines.dart';
import 'package:pharmacy_mobile/tables/ref_suppliers.dart';
import 'package:pharmacy_mobile/tables/ref_types.dart';
import 'package:pharmacy_mobile/tables/storage.dart';
import 'package:pharmacy_mobile/widgets/button_widget.dart';
@ -44,18 +46,24 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
final _refTypes = RefTypes();
final _refManufacturer = RefManufacturers();
final _refMedicines = RefMedicines();
final _refDistributors = RefDistributors();
final _refSuppliers = RefSuppliers();
final _storage = Storage();
final _nameController = TextEditingController();
final _barcodeController = TextEditingController();
bool _isLoading = false;
late bool _isLoading = false;
late List _genericNameList = [];
late String _selectedGeneric = '';
late String _selectedCategory = '';
late List _typeList = [];
late String _selectedType = '';
late List _manufacturerList = [];
late List _distributorList = [];
late List _supplierList = [];
late String _selectedManufacturer = '';
late String _selectedDistributor = '';
late final String _selectedSupplier = '';
late String uuid = '';
late bool imageUploaded = false;
late String imageUrl = '';
@ -100,13 +108,27 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
}
}
Future<void> _getManufacturer() async {
Future<void> _getManufacturers() async {
_manufacturerList = await _refManufacturer.getList();
setState(() {
checkResult(context, _manufacturerList, 'Manufacturer');
});
}
Future<void> _getDistributors() async {
_distributorList = await _refDistributors.getList();
setState(() {
checkResult(context, _distributorList, 'Distributor');
});
}
Future<void> _getSuppliers() async {
_supplierList = await _refSuppliers.getList();
setState(() {
checkResult(context, _supplierList, 'Supplier');
});
}
Future<bool> _getManufacturerCache() async {
final cache = await cacheGetManufacturerList(context);
@ -120,15 +142,37 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
}
void autoRun() async {
final generics = await _getGenericsCache();
final types = await _getTypesCache();
final manufacturers = await _getManufacturerCache();
// final generics = await _getGenericsCache();
// final types = await _getTypesCache();
// final manufacturers = await _getManufacturerCache();
// if (!generics || !types || !manufacturers) {
// if (await InternetConnectionChecker.instance.hasConnection) {
// await _getGenerics();
// await _getTypes();
// await _getManufacturers();
// await _getDistributors();
// } else {
// if (mounted) {
// showNotification(context, 'Error: No Internet Connection', false);
// WidgetsBinding.instance.addPostFrameCallback((_) {
// if (mounted) {
// context.pop();
// }
// });
// }
// }
// } else {
// setState(() {});
// }
if (!generics || !types || !manufacturers) {
if (await InternetConnectionChecker.instance.hasConnection) {
await _getGenerics();
await _getTypes();
await _getManufacturer();
await _getManufacturers();
await _getDistributors();
await _getSuppliers();
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);
@ -140,9 +184,6 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
});
}
}
} else {
setState(() {});
}
}
void _updateGeneric(dynamic generic) async {
@ -161,6 +202,10 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
_selectedManufacturer = manufacturer;
}
void _updateDistributor(dynamic distributor) {
_selectedDistributor = distributor;
}
Future<void> _scanBarcode() async {
// String? barcode = await SimpleBarcodeScanner.scanBarcode(
// context,
@ -190,9 +235,11 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
final medGenericUUID = await _refGenericNames.getUUID(_selectedGeneric);
final medTypeUUID = await _refTypes.getUUID(_selectedType);
final medManufacturerUUID = await _refManufacturer.getUUID(_selectedManufacturer);
final medDistributorUUID = await _refDistributors.getUUID(_selectedDistributor);
final medSupplierUUID = await _refSuppliers.getUUID(_selectedSupplier);
final posted = await _refMedicines.postMedicine(
uuid, medName, medManufacturerUUID, medGenericUUID, medTypeUUID, encrpytedBarcode);
uuid, medName, medManufacturerUUID, medGenericUUID, medTypeUUID, encrpytedBarcode, medDistributorUUID, medSupplierUUID);
if (posted) {
if (mounted) {
@ -340,6 +387,13 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
onChanged: _updateManufacturer,
),
const Gap(16),
DropDownWidget(
label: 'Distributor',
list: _distributorList,
listTitle: 'distributor_name',
onChanged: _updateDistributor,
),
const Gap(16),
InputFormWidget(label: 'Barcode', controller: _barcodeController),
ScanbarcodeWidget(onTap: _scanBarcode),
const Gap(16),

1
lib/pages/add_stock_page.dart
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@ -6,7 +6,6 @@ import 'package:pharmacy_mobile/functions/barcode_scan_function.dart';
import 'package:pharmacy_mobile/functions/checkresult_function.dart';
import 'package:pharmacy_mobile/tables/ref_medicines.dart';
import 'package:pharmacy_mobile/tables/stocks.dart';
import 'package:pharmacy_mobile/widgets/button_widget.dart';
import 'package:pharmacy_mobile/widgets/buttonwithprogress_widget.dart';
import 'package:pharmacy_mobile/widgets/datepicker_widget.dart';
import 'package:pharmacy_mobile/widgets/dropdown_widget.dart';

106
lib/pages/add_supplier_page.dart Normal file
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@ -0,0 +1,106 @@
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:go_router/go_router.dart';
import 'package:internet_connection_checker/internet_connection_checker.dart';
import 'package:pharmacy_mobile/functions/checkexisting_function.dart';
import 'package:pharmacy_mobile/tables/ref_suppliers.dart';
import 'package:pharmacy_mobile/widgets/buttonwithprogress_widget.dart';
import 'package:pharmacy_mobile/widgets/form_border_widget2.dart';
import 'package:pharmacy_mobile/widgets/input_form_widget.dart';
import 'package:pharmacy_mobile/widgets/page_background_widget.dart';
import 'package:pharmacy_mobile/widgets/snackbar_widget.dart';
import 'package:pharmacy_mobile/widgets/text_widget.dart';
import 'package:pharmacy_mobile/widgets/title_widget.dart';
class AddSupplierPage extends StatefulWidget {
const AddSupplierPage({super.key});
@override
State<AddSupplierPage> createState() => _AddSupplierPageState();
}
class _AddSupplierPageState extends State<AddSupplierPage> {
final _formKey = GlobalKey<FormState>();
final _nameController = TextEditingController();
final _refsuppliers = RefSuppliers();
late bool _isLoading = false;
void _saveSupplier() async {
setState(() => _isLoading = true);
try {
if (await InternetConnectionChecker.instance.hasConnection) {
final existing = await checkExisting(_refsuppliers, _nameController);
if (existing && mounted) {
showNotification(context, 'Supplier already listed', false);
return;
}
final post = await _refsuppliers.postSupplier(_nameController.text);
print('post: $post');
if (post && mounted) {
showNotification(context, 'Supplier added to list', true);
WidgetsBinding.instance.addPostFrameCallback((_) {
if (mounted) {
context.pop();
}
});
}
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);
}
}
} catch (e) {
if (mounted) {
showNotification(context, 'Error: $e', false);
}
} finally {
setState(() => _isLoading = false);
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: PageBackgroundWidget(
child: Center(
child: Column(
children: [
const Gap(96),
const TitleWidget(
firstTextSize: 14,
secondTextSize: 24,
logoSize: 90,
),
const Gap(32),
const TextWidget(
text: 'Add Supplier',
title: true,
),
const Gap(16),
FormBorderWidget2(
color: 'blue',
child: Form(
key: _formKey,
child: Column(
children: [
InputFormWidget(label: 'Name', controller: _nameController),
const Gap(32),
ButtonWithProgressWidget(
trigger: _isLoading,
progressText: 'Adding Supplier',
buttonText: 'Save',
onPressed: _saveSupplier)
],
)))
],
),
)),
);
}
}

18
lib/pages/main_page.dart
View file

@ -146,7 +146,7 @@ class _MainPageState extends State<MainPage> {
resizeToAvoidBottomInset: false,
body: SingleChildScrollView(
child: PageBackgroundWidget(
height: MediaQuery.of(context).size.height + 500,
height: MediaQuery.of(context).size.height + 600,
page: 'menu',
child: Center(
child: Column(
@ -171,6 +171,22 @@ class _MainPageState extends State<MainPage> {
color: 'blue',
),
const Gap(16),
MenuWidget(
icon: FontAwesomeIcons.circlePlus,
text: 'Add Distributor',
description: 'Register manufacturer to the list',
onPressed: () => {context.push('/adddistributor')},
color: 'blue',
),
const Gap(16),
MenuWidget(
icon: FontAwesomeIcons.circlePlus,
text: 'Add Supplier',
description: 'Register manufacturer to the list',
onPressed: () => {context.push('/addsupplier')},
color: 'blue',
),
const Gap(16),
MenuWidget(
icon: FontAwesomeIcons.circlePlus,
text: 'Add Type',

41
lib/tables/ref_distributors.dart Normal file
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@ -0,0 +1,41 @@
import 'package:supabase_flutter/supabase_flutter.dart';
import 'package:uuid/uuid.dart';
class RefDistributors {
final SupabaseClient _supabase = Supabase.instance.client;
Future<List> getList() async {
try {
final data = await _supabase
.from('ref_distributors')
.select('distributor_name, distributor_address')
.order('distributor_name', ascending: true);
return data.toList();
} catch (e) {
return [];
}
}
Future<String> getUUID(String name) async {
try {
final data =
await _supabase.from('ref_distributors').select('ref_distributors_uuid').eq('distributor_name', name);
return data.first['ref_distributors_uuid'].toString();
} catch (e) {
return '';
}
}
Future<bool> postDistributor(String name, String address) async {
try {
final genericUUID = Uuid().v4();
await _supabase
.from('ref_distributors')
.insert({'ref_distributors_uuid': genericUUID, 'distributor_name': name, 'distributor_address': address});
return true;
} catch (e) {
return false;
}
}
}

7
lib/tables/ref_medicines.dart
View file

@ -86,14 +86,17 @@ class RefMedicines {
}
}
Future<bool> postMedicine(String uuid, String name, String muuid, String guuid, String tuuid, String barcode) async {
Future<bool> postMedicine(String uuid, String name, String muuid, String guuid, String tuuid, String barcode,
String distributor, String supplier) async {
final medicine = {
'ref_medicines_uuid': uuid,
'medicine_name': name,
'ref_manufacturers_uuid': muuid,
'ref_generic_names_uuid': guuid,
'ref_types_uuid': tuuid,
'barcode': barcode
'barcode': barcode,
'ref_distributors_uuid': distributor,
'ref_suppliers_uuid': supplier
};
try {

36
lib/tables/ref_suppliers.dart Normal file
View file

@ -0,0 +1,36 @@
import 'package:supabase_flutter/supabase_flutter.dart';
import 'package:uuid/uuid.dart';
class RefSuppliers {
final SupabaseClient _supabase = Supabase.instance.client;
Future<List> getList() async {
try {
final data =
await _supabase.from('ref_suppliers').select('supplier_name').order('supplier_name', ascending: true);
return data.toList();
} catch (e) {
return [];
}
}
Future<String> getUUID(String name) async {
try {
final data = await _supabase.from('ref_suppliers').select('ref_suppliers_uuid').eq('supplier_name', name);
return data.first['ref_suppliers_uuid'].toString();
} catch (e) {
return '';
}
}
Future<bool> postSupplier(String name) async {
try {
final genericUUID = Uuid().v4();
await _supabase.from('ref_suppliers').insert({'ref_suppliers_uuid': genericUUID, 'supplier_name': name});
return true;
} catch (e) {
return false;
}
}
}