tm-android-app/lib/screens/visit_rd_pd_screen.dart
2024-10-17 13:39:27 +05:30

295 lines
12 KiB
Dart

import 'package:cheminova/provider/visit_pdrd_provider.dart';
import 'package:cheminova/widgets/common_drawer.dart';
import 'package:flutter/material.dart';
import 'package:cheminova/widgets/common_background.dart';
import 'package:intl/intl.dart';
import 'package:provider/provider.dart';
import '../widgets/common_app_bar.dart';
import '../widgets/common_elevated_button.dart';
import '../widgets/common_text_form_field.dart';
import 'package:image_picker/image_picker.dart';
class VisitRdPdScreen extends StatefulWidget {
final String? tradeName;
final String? pdRdId;
final String? distributorType;
const VisitRdPdScreen({
super.key,
required this.tradeName,
required this.pdRdId,
required this.distributorType,
});
@override
State<VisitRdPdScreen> createState() => VisitRdPdScreenState();
}
class VisitRdPdScreenState extends State<VisitRdPdScreen> {
late VisitPdRdProvider _visitPdRdProvider;
final dateController = TextEditingController(
text: DateFormat('dd/MM/yyyy').format(DateTime.now()));
final timeController =
TextEditingController(text: DateFormat('hh:mm a').format(DateTime.now()));
final notesController = TextEditingController();
final dealerController = TextEditingController();
final meetingSummaryController = TextEditingController();
final followUpActionsController = TextEditingController();
final nextVisitDateController = TextEditingController();
late TextEditingController retailerController = TextEditingController();
String selectedPurpose = 'Sales';
List<String> purposeOptions = ['Sales', 'Dues collection', 'Others'];
Future<void> _pickImage(ImageSource source) async {
final ImagePicker picker = ImagePicker();
final XFile? image = await picker.pickImage(source: source);
if (image != null) {
// Handle the picked image
// For example, you could update a state variable or send it to your provider
// print('Image picked: ${image.path}');
// You might want to update your UI to show the selected image
setState(() {
notesController.text = image.path; // Just for demonstration
});
}
}
void _showImageSourceActionSheet() {
showModalBottomSheet(
context: context,
builder: (BuildContext context) {
return SafeArea(
child: Wrap(
children: <Widget>[
ListTile(
leading: const Icon(Icons.camera_alt),
title: const Text('Take a photo'),
onTap: () {
Navigator.pop(context);
_pickImage(ImageSource.camera);
},
),
ListTile(
leading: const Icon(Icons.photo_library),
title: const Text('Choose from gallery'),
onTap: () {
Navigator.pop(context);
_pickImage(ImageSource.gallery);
},
),
],
),
);
},
);
}
Future<void> _selectNextVisitDate() async {
final DateTime? picked = await showDatePicker(
context: context,
initialDate: DateTime.now(),
firstDate: DateTime.now(),
lastDate: DateTime.now().add(const Duration(days: 365)),
);
if (picked != null) {
setState(() {
nextVisitDateController.text = DateFormat('dd/MM/yyyy').format(picked);
});
}
}
@override
void initState() {
_visitPdRdProvider = VisitPdRdProvider();
super.initState();
}
@override
Widget build(BuildContext context) {
retailerController = TextEditingController(text: widget.tradeName);
return ChangeNotifierProvider(
create: (context) => _visitPdRdProvider,
child: CommonBackground(
child: Stack(
children: [
Scaffold(
backgroundColor: Colors.transparent,
appBar: CommonAppBar(
actions: [
IconButton(
onPressed: () {
Navigator.pop(context);
},
icon: Image.asset('assets/Back_attendance.png'),
padding: const EdgeInsets.only(right: 20),
),
],
title: Column(
children: [
const Text('Visit Retailers',
style: TextStyle(
fontSize: 20,
color: Colors.black,
fontWeight: FontWeight.w400,
fontFamily: 'Anek')),
Text(widget.tradeName ?? '',
style: const TextStyle(
fontSize: 20,
color: Colors.black,
fontWeight: FontWeight.w400,
fontFamily: 'Anek')),
],
),
backgroundColor: Colors.transparent,
elevation: 0,
),
drawer: const CommonDrawer(),
body: SingleChildScrollView(
physics: const BouncingScrollPhysics(),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.all(20.0)
.copyWith(top: 30, bottom: 30),
margin: const EdgeInsets.symmetric(horizontal: 16.0),
decoration: BoxDecoration(
border: Border.all(color: Colors.white),
color: const Color(0xffB4D1E5).withOpacity(0.9),
borderRadius: BorderRadius.circular(26.0)),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
CommonTextFormField(
readOnly: true,
title: 'Select Retailer',
fillColor: Colors.grey[300],
controller: retailerController),
const SizedBox(height: 15),
CommonTextFormField(
title: 'Visit date',
readOnly: true,
fillColor: Colors.grey[300],
controller: dateController),
const SizedBox(height: 15),
CommonTextFormField(
title: 'Time',
readOnly: true,
fillColor: Colors.grey[300],
controller: timeController),
const SizedBox(height: 15),
DropdownButtonFormField<String>(
decoration: const InputDecoration(
labelText: 'Purpose of visit',
fillColor: Colors.white,
filled: true,
),
value: selectedPurpose,
items: purposeOptions.map((String value) {
return DropdownMenuItem<String>(
value: value,
child: Text(value),
);
}).toList(),
onChanged: (String? newValue) {
setState(() {
selectedPurpose = newValue!;
});
},
),
const SizedBox(height: 15),
CommonTextFormField(
title: 'Meeting summary:',
fillColor: Colors.white,
maxLines: 3,
controller: meetingSummaryController),
const SizedBox(height: 15),
CommonTextFormField(
title: 'Follow-up Actions:',
fillColor: Colors.white,
maxLines: 3,
controller: followUpActionsController),
const SizedBox(height: 15),
GestureDetector(
onTap: _selectNextVisitDate,
child: AbsorbPointer(
child: CommonTextFormField(
title: 'Next visit date:',
readOnly: true,
fillColor: Colors.white,
controller: nextVisitDateController,
),
),
),
const SizedBox(height: 15),
Row(
children: [
Expanded(
child: CommonTextFormField(
title: 'Attach Documents/Photos',
fillColor: Colors.white,
controller: notesController),
),
IconButton(
icon: const Icon(Icons.add_a_photo),
onPressed: _showImageSourceActionSheet,
),
],
),
const SizedBox(height: 15),
Consumer<VisitPdRdProvider>(
builder: (context, value, child) => Align(
alignment: Alignment.center,
child: CommonElevatedButton(
borderRadius: 30,
width: double.infinity,
height: kToolbarHeight - 10,
text: 'SUBMIT',
backgroundColor: const Color(0xff004791),
onPressed: () {
value.submitVisitPdRd(
pdRdId: widget.pdRdId!,
distributorType: widget.distributorType!,
tradeName: widget.tradeName!,
visitDate: dateController.text,
visitTime: timeController.text,
meetingSummary:
meetingSummaryController.text,
visitPurpose: selectedPurpose,
followUp: followUpActionsController.text,
nextVisitDate: nextVisitDateController.text,
);
},
),
),
),
],
),
),
],
),
),
),
Consumer<VisitPdRdProvider>(builder: (context, value, child) {
if (value.isLoading) {
return Container(
color: Colors.black.withOpacity(0.5),
child: const Center(
child: CircularProgressIndicator(),
),
);
}
return const SizedBox.shrink();
}),
],
),
),
);
}
}