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