281 lines
10 KiB
Dart
281 lines
10 KiB
Dart
import 'package:flutter/material.dart';
|
|
import 'package:gap/gap.dart';
|
|
import 'package:image_picker/image_picker.dart';
|
|
import 'package:internet_connection_checker/internet_connection_checker.dart';
|
|
import 'package:pharmacy_mobile/tables/ref_categories.dart';
|
|
import 'package:pharmacy_mobile/tables/ref_generic_names.dart';
|
|
import 'package:pharmacy_mobile/tables/ref_manufactorers.dart';
|
|
import 'package:pharmacy_mobile/tables/ref_medicines.dart';
|
|
import 'package:pharmacy_mobile/tables/ref_types.dart';
|
|
import 'package:pharmacy_mobile/tables/storage.dart';
|
|
import 'package:pharmacy_mobile/widgets/button_widget.dart';
|
|
import 'package:pharmacy_mobile/widgets/dropdown_widget.dart';
|
|
import 'package:pharmacy_mobile/widgets/dropdown_wrappermulti_widget.dart';
|
|
import 'package:pharmacy_mobile/widgets/form_border_widget.dart';
|
|
import 'package:pharmacy_mobile/widgets/input_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';
|
|
import 'package:go_router/go_router.dart';
|
|
import 'package:uuid/uuid.dart';
|
|
|
|
class AddMedicinePage extends StatefulWidget {
|
|
const AddMedicinePage({super.key});
|
|
|
|
@override
|
|
State<AddMedicinePage> createState() => _AddMedicinePageState();
|
|
}
|
|
|
|
class _AddMedicinePageState extends State<AddMedicinePage> {
|
|
final _formKey = GlobalKey<FormState>();
|
|
final _refGenericNames = RefGenericNames();
|
|
final _refCategories = RefCategories();
|
|
final _refTypes = RefTypes();
|
|
final _refManufactorer = RefManufactorers();
|
|
final _refMedicines = RefMedicines();
|
|
final _storage = Storage();
|
|
final _nameController = TextEditingController();
|
|
final FocusNode _focusNode = FocusNode();
|
|
bool _isLoading = false;
|
|
|
|
late List _genericNameList = [];
|
|
late String _selectedGeneric = '';
|
|
late String _selectedCategory = '';
|
|
late List _typeList = [];
|
|
late String _selectedType = '';
|
|
late List _manufactorerList = [];
|
|
late String _selectedManufactorer = '';
|
|
late String uuid = '';
|
|
late bool imageUploaded = false;
|
|
late String imageUrl = '';
|
|
|
|
void _checkResult(List list, String name) {
|
|
if (list.isEmpty) {
|
|
if (mounted) {
|
|
showNotification(context, 'Error: No $name Found', false);
|
|
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (mounted) {
|
|
context.push('/main');
|
|
}
|
|
});
|
|
}
|
|
} else {
|
|
setState(() => {});
|
|
}
|
|
}
|
|
|
|
void _getGenerics() async {
|
|
_genericNameList = await _refGenericNames.getList();
|
|
_checkResult(_genericNameList, 'Generics');
|
|
}
|
|
|
|
void _getTypes() async {
|
|
_typeList = await _refTypes.getList();
|
|
_checkResult(_typeList, 'Types');
|
|
}
|
|
|
|
void _getManufactorer() async {
|
|
_manufactorerList = await _refManufactorer.getList();
|
|
_checkResult(_manufactorerList, 'Manufactorer');
|
|
}
|
|
|
|
void autoRun() async {
|
|
if (await InternetConnectionChecker.instance.hasConnection) {
|
|
_getGenerics();
|
|
_getTypes();
|
|
_getManufactorer();
|
|
|
|
setState(() {});
|
|
|
|
// final sample = await _refMedicines.getList2();
|
|
} else {
|
|
if (mounted) {
|
|
showNotification(context, 'Error: No Internet Connection', false);
|
|
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (mounted) {
|
|
context.push('/main');
|
|
}
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
void _updateGeneric(dynamic generic) async {
|
|
_selectedGeneric = generic;
|
|
final catuuid = await _refGenericNames.getCategoryUUID(_selectedGeneric);
|
|
final catname = await _refCategories.getName(catuuid);
|
|
|
|
setState(() => _selectedCategory = catname);
|
|
}
|
|
|
|
void _updateType(dynamic type) {
|
|
_selectedType = type;
|
|
}
|
|
|
|
void _updateManufactorer(dynamic manufactorer) {
|
|
_selectedManufactorer = manufactorer;
|
|
}
|
|
|
|
void _saveMedicine() async {
|
|
setState(() => _isLoading = true);
|
|
|
|
try {
|
|
if (await InternetConnectionChecker.instance.hasConnection) {
|
|
final medName = _nameController.text;
|
|
final medGenericUUID = await _refGenericNames.getUUID(_selectedGeneric);
|
|
final medTypeUUID = await _refTypes.getUUID(_selectedType);
|
|
final medManufactorerUUID = await _refManufactorer.getUUID(_selectedManufactorer);
|
|
|
|
await _refMedicines.postMedicine(uuid, medName, medManufactorerUUID, medGenericUUID, medTypeUUID);
|
|
} else {
|
|
if (mounted) {
|
|
showNotification(context, 'Error: No Internet Connection', false);
|
|
}
|
|
}
|
|
} catch (e) {
|
|
if (mounted) {
|
|
showNotification(context, 'Error: $e', false);
|
|
}
|
|
} finally {
|
|
setState(() => _isLoading = false);
|
|
}
|
|
}
|
|
|
|
void _addImage() async {
|
|
final imageName = Uuid().v4();
|
|
uuid = imageName;
|
|
final ImagePicker picker = ImagePicker();
|
|
final XFile? image = await picker.pickImage(source: ImageSource.gallery);
|
|
const storageName = 'ref_medicines_images';
|
|
|
|
if (image == null) {
|
|
return;
|
|
}
|
|
|
|
imageUrl = await _storage.uploadImage(storageName, image, '$imageName.webp');
|
|
|
|
setState(() {
|
|
if (imageUrl.isEmpty) {
|
|
if (mounted) {
|
|
showNotification(context, 'Image Upload failed, try again.', false);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
@override
|
|
void initState() {
|
|
autoRun();
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
_nameController.dispose();
|
|
_focusNode.dispose();
|
|
|
|
_genericNameList = [];
|
|
_selectedGeneric = '';
|
|
_selectedCategory = '';
|
|
_typeList = [];
|
|
_selectedType = '';
|
|
_manufactorerList = [];
|
|
_selectedManufactorer = '';
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Scaffold(
|
|
body: PageBackgroundWidget(
|
|
height: MediaQuery.of(context).size.height + 400,
|
|
child: Center(
|
|
child: Column(children: [
|
|
const Gap(96),
|
|
const TitleWidget(firstTextSize: 20, secondTextSize: 32),
|
|
const Gap(32),
|
|
const TextWidget(text: 'Add Medicine'),
|
|
const Gap(16),
|
|
FormBorderWidget(
|
|
color: 'green',
|
|
child: Form(
|
|
key: _formKey,
|
|
child: Center(
|
|
child: Column(
|
|
children: [
|
|
InputWidget(label: 'Name', controller: _nameController),
|
|
const Gap(16),
|
|
DropdownWrapperMultiWidget(list: _genericNameList, text: 'Data', children: [
|
|
Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
|
DropDownWidget(
|
|
label: 'Generic Name',
|
|
list: _genericNameList,
|
|
listTitle: 'generic_name',
|
|
onChanged: _updateGeneric),
|
|
const Gap(8),
|
|
TextWidget(text: _selectedCategory, size: 18),
|
|
const Gap(16),
|
|
DropDownWidget(
|
|
label: 'Type', list: _typeList, listTitle: 'type_name', onChanged: _updateType),
|
|
const Gap(16),
|
|
DropDownWidget(
|
|
label: 'Manufactorer',
|
|
list: _manufactorerList,
|
|
listTitle: 'manufactorer_name',
|
|
onChanged: _updateManufactorer),
|
|
const Gap(32),
|
|
if (imageUrl.isNotEmpty)
|
|
Center(
|
|
child: ClipRRect(
|
|
borderRadius: BorderRadius.circular(12), // Add your desired border radius here
|
|
child: Image.network(imageUrl, fit: BoxFit.cover, width: 250, height: 250)),
|
|
)
|
|
else
|
|
ButtonWidget(text: 'Add Image', onPressed: _addImage),
|
|
const Gap(32),
|
|
if (_isLoading)
|
|
const Center(child: CircularProgressIndicator(color: Colors.white))
|
|
else
|
|
ButtonWidget(text: 'Save Medicine', onPressed: _saveMedicine)
|
|
])
|
|
]),
|
|
// DropdownWrapperWidget(
|
|
// list: _genericNameList,
|
|
// text: 'Generics',
|
|
// widget: Column(
|
|
// crossAxisAlignment: CrossAxisAlignment.start,
|
|
// children: [
|
|
// DropDownWidget(
|
|
// label: 'Generic Name',
|
|
// list: _genericNameList,
|
|
// listTitle: 'generic_name',
|
|
// onChanged: _updateGeneric),
|
|
// const Gap(8),
|
|
// TextWidget(text: _selectedCategory, size: 18),
|
|
// ],
|
|
// )),
|
|
// const Gap(16),
|
|
// DropdownWrapperWidget(
|
|
// list: _typeList,
|
|
// text: 'Types',
|
|
// widget: DropDownWidget(
|
|
// label: 'Type', list: _typeList, listTitle: 'type_name', onChanged: _updateType)),
|
|
// const Gap(16),
|
|
// DropdownWrapperWidget(
|
|
// list: _manufactorerList,
|
|
// text: 'Manufactorers',
|
|
// widget: DropDownWidget(
|
|
// label: 'Manufactorer',
|
|
// list: _manufactorerList,
|
|
// listTitle: 'manufactorer_name',
|
|
// onChanged: _updateManufactorer)),
|
|
// const Gap(32),
|
|
],
|
|
),
|
|
)))
|
|
]))));
|
|
}
|
|
}
|