120 lines
4 KiB
Dart
120 lines
4 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/distributorlist/functions/cache_setdistributorlist.dart';
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import 'package:pharmacy_mobile/functions/checkexisting_function.dart';
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import 'package:pharmacy_mobile/tables/ref_distributors.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 AddDistributorPage extends StatefulWidget {
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const AddDistributorPage({super.key});
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@override
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State<AddDistributorPage> createState() => _AddDistributorPageState();
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}
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class _AddDistributorPageState extends State<AddDistributorPage> {
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final _formKey = GlobalKey<FormState>();
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final _nameController = TextEditingController();
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final _addressController = TextEditingController();
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final _refDistributors = RefDistributors();
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bool _isLoading = false;
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Future<void> _getDistributorListCache() async {
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final distributorList = await _refDistributors.getList();
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if (distributorList.isNotEmpty) {
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// ignore: use_build_context_synchronously
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final setCache = await cacheSetDistributorList(context, distributorList);
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if (!setCache) {}
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}
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}
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void _saveDistributor() 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(_refDistributors, _nameController);
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if (existing && mounted) {
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showNotification(context, 'Distributor already listed', false);
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return;
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}
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final post = await _refDistributors.postDistributor(_nameController.text, _addressController.text);
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if (post && mounted) {
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_getDistributorListCache();
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showNotification(context, 'Distributor 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 Distributor',
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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(16),
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InputFormWidget(label: 'Address', controller: _addressController),
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const Gap(32),
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ButtonWithProgressWidget(
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trigger: _isLoading,
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progressText: 'Adding Distributor',
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buttonText: 'Save',
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onPressed: _saveDistributor)
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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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