ts-tat/lib/Screens/itnerary/insurance.dart
2025-03-28 17:43:35 +05:30

628 lines
18 KiB
Dart

import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:responsive_builder/responsive_builder.dart';
import '../../widgets/custom_text_field.dart';
import '../../widgets/custom_text_itnerary_sub.dart';
class InsuranceScreen extends StatefulWidget {
final Map<String, dynamic>? apiData;
final Function(bool) onClose;
final Function(Map<String, dynamic>) onSaveInsurance;
final Map<String,dynamic>? selectedItem;
final String? loginUser;
InsuranceScreen({
required this.onClose, required this.apiData, required this.onSaveInsurance,
required this.selectedItem,required this.loginUser});
@override
_InsuranceScreenState createState() => _InsuranceScreenState();
}
class _InsuranceScreenState extends State<InsuranceScreen> {
final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
Map<String, String?> selectedValues = {};
final FocusNode _tripTypeFocusNode = FocusNode();
final FocusNode _hotelNameFocusNode = FocusNode();
final FocusNode _fromFocusNode = FocusNode();
final FocusNode _dateFocusNode = FocusNode();
final FocusNode _commentsFocusNode = FocusNode();
late TextEditingController _tripTypeController = TextEditingController();
late TextEditingController _startdateController = TextEditingController();
late TextEditingController _endDateController = TextEditingController();
late TextEditingController _insuranceCommentsController = TextEditingController();
bool _isHotelNameFocused = false;
bool _dateFocus = false;
bool _commentsFocus = false;
String? selectedTripType;
String? selectedInsuranceType;
Map<String, String> errorMessages = {};
Map<String, dynamic> get InsuranceData{
Map<String, dynamic> data = {
"type_of_insurance": selectedInsuranceType,
"start_date": _startdateController.text,
"end_date": _endDateController.text,
"comments": _insuranceCommentsController.text,
"created_by": widget.loginUser,
"updated_by": widget.loginUser,
};
if (widget.selectedItem != null) {
if (widget.selectedItem?["indx"] != null && widget.selectedItem?["indx"] != 0) {
data["indx"] = widget.selectedItem!["indx"];
} else if (widget.selectedItem?["insurance_id"] != null && widget.selectedItem?["insurance_id"] != 0) {
data["insurance_id"] = widget.selectedItem!["insurance_id"];
}
}
return data;
}
@override
void initState() {
super.initState();
_hotelNameFocusNode.addListener(() {
setState(() {_isHotelNameFocused = _hotelNameFocusNode.hasFocus;});});
_dateFocusNode.addListener(() {
setState(() {_dateFocus = _fromFocusNode.hasFocus;});});
_commentsFocusNode.addListener(() {
setState(() {_commentsFocus = _commentsFocusNode.hasFocus;});});
_insuranceCommentsController =
TextEditingController(text: widget.selectedItem?["comments"] ?? "");
_startdateController =
TextEditingController(text: widget.selectedItem?["start_date"] ?? "");
_endDateController =
TextEditingController(text: widget.selectedItem?['end_date'] ?? "");
// Set the selected value if available
if (widget.selectedItem != null && widget.selectedItem!["type_of_insurance"] != null) {
selectedInsuranceType = widget.selectedItem!["type_of_insurance"].toString();
}
}
void _addFocusListener(FocusNode node, Function(bool) updateState) {
node.addListener(() {
setState(() {
updateState(node.hasFocus);
});
});
}
bool isValidData(Map<String, dynamic> data) {
errorMessages.clear(); // Reset errors
// Required fields that must not be empty
List<String> requiredFields = ["type_of_insurance", "start_date","end_date"];
// Check validation for each field
for (String field in requiredFields) {
if (data[field] == null || data[field].toString().trim().isEmpty) {
errorMessages[field] = "Required";
}
}
return errorMessages.isEmpty; // Valid if there are no errors
}
void handleSave(){
print( "Handle Save InsuranceData $InsuranceData");
Map<String,dynamic> data = InsuranceData;
if (!isValidData(data)) {
print("Validation Failed: Required fields are missing.");
setState(() {});
return; // Stop execution if validation fails
}else {
widget.onSaveInsurance(InsuranceData);
}
widget.onClose(false);// Close screen after saving
}
DateTime? _parseDate(String date) {
try {
return DateFormat("yyyy-MM-dd").parse(date); // Change format if needed
} catch (e) {
return null;
}
}
@override
void dispose() {
_tripTypeFocusNode.dispose();
_tripTypeController.dispose();
_startdateController.dispose();
_insuranceCommentsController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return ResponsiveBuilder(builder: (context, sizingInfo) {
bool isMobile = sizingInfo.isMobile;
bool isDesktop = sizingInfo.deviceScreenType == DeviceScreenType.desktop;
return Container(
color: Color(0xFFF4F4FB),
child: Form(
key: _formKey,
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
children: [
Align(
alignment: Alignment.centerRight,
child: InkWell(
onTap: () {
widget.onClose(false);
},
child: Icon(
Icons.close,
size: 18,
color: Color(0xFF575A74),
),
),
),
Text("Insurance Booking List",
style:
TextStyle(fontSize: 18, fontWeight: FontWeight.bold,color: Color(0xFF575A74))),
SizedBox(
height: 6,
),
Padding(
padding: const EdgeInsets.all(28.0),
child: Center(
child: Column(children: _buildAccomadtionForm(isDesktop)),
),
)
],
),
),
),
);
});
}
List<Widget> _buildAccomadtionForm (bool isDesktop) {
List<Widget> buildResponsiveRow(List<Widget> children) {
return [
isDesktop ? Row(children: children) : Column(children: children),
SizedBox(height: 10),
];
}
List<List<Widget>> rowBuilders = [
// _builClassType(isDesktop),
_buildSecondRow(isDesktop)
];
return [
...buildResponsiveRow(_buildFirstRow(isDesktop)),
// Iterate over rowBuilders and wrap each in a responsive container
...rowBuilders.expand((row) => buildResponsiveRow(row)),
...buildResponsiveRow(_buildThirdRow(isDesktop)),
// Actions row remains a Row
Row(
mainAxisAlignment: MainAxisAlignment.end,
children: _handleAction(isDesktop),
),
];
}
List<Widget> _buildFirstRow(isDesktop) {
return [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"Insurance Type",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: Color(0xFF575A74)),
),
SizedBox(height: 5),
isDesktop ? Row(children: _buildTripType(isDesktop)
) :
Column(
children: _buildTripType(isDesktop)
)
],
),
if (isDesktop)
Spacer()
else
SizedBox(
height: 8,
),
];
}
List<Widget> _buildTripType(bool isDesktop){
List<dynamic> purposeList = widget.apiData?['insurance_type_of_insurance'] ?? [];
// selectedInsuranceType = purposeList.isNotEmpty ? purposeList.first['dropdown_value'] : null;
List<DropdownMenuItem<String>> dropdownItems = purposeList
.map((item)=>DropdownMenuItem<String>(
value: item['dropdown_key'],
child: Text(item['dropdown_value']),
)).toList();
if (dropdownItems.isEmpty) {
dropdownItems.add(
DropdownMenuItem<String>(
value: null,
child: Text("No options available", style: TextStyle(color: Colors.grey)),
),
);
}
// Default selected value
selectedInsuranceType ??= dropdownItems.isNotEmpty ? dropdownItems.first.value : null;
return [
CustomTextFieldWrapper(
isFocused: _isHotelNameFocused,
isDesktop: isDesktop,
child: SizedBox(
height: 40,
child: DropdownButtonFormField<String>(
focusNode: _tripTypeFocusNode, // Assign the correct focus node
value: selectedInsuranceType,
style: TextStyle(fontSize: 12),
decoration: InputDecoration(
border: InputBorder.none,
contentPadding: EdgeInsets.symmetric(
horizontal: 10), // Proper padding
),
onChanged: purposeList.isNotEmpty
? (newValue) {
setState(() {
selectedInsuranceType = newValue;
if (selectedInsuranceType!.isNotEmpty) {
errorMessages.remove("type_of_insurance");
}
});
print(selectedInsuranceType);
}
: null,
items: dropdownItems,
),
),
),
];
}
List<Widget> _buildSecondRow(bool isDesktop) {
DateTime? _selectedCheckOutDate;
TimeOfDay? _selectedCheckOutTime;
Future<void> _selectCheckOutDate(BuildContext context) async {
DateTime now = DateTime.now();
DateTime today = DateTime(now.year, now.month, now.day);
DateTime? pickedDate = await showDatePicker(
context: context,
initialDate: _selectedCheckOutDate != null && _selectedCheckOutDate!.isAfter(today)
? _selectedCheckOutDate!
: today,
firstDate: today,
lastDate: DateTime(2100),
);
if (pickedDate != null && pickedDate != _selectedCheckOutDate) {
setState(() {
_selectedCheckOutDate = pickedDate;
_startdateController.text = DateFormat('yyyy-MM-dd').format(pickedDate);
});
}
}
Future<void> _selectEndCheckOutDate(BuildContext context) async {
DateTime now = DateTime.now();
DateTime today = DateTime(now.year, now.month, now.day);
DateTime? pickedDate = await showDatePicker(
context: context,
initialDate: _selectedCheckOutDate != null && _selectedCheckOutDate!.isAfter(today)
? _selectedCheckOutDate!
: today,
firstDate: today,
lastDate: DateTime(2100),
);
if (pickedDate != null && pickedDate != _selectedCheckOutDate) {
setState(() {
_selectedCheckOutDate = pickedDate;
_endDateController.text = DateFormat('yyyy-MM-dd').format(pickedDate);
});
}
}
return [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"Start Date",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: Color(0xFF575A74)),
),
SizedBox(height: 5),
CustomTextFieldWrapper(
isFocused: _dateFocus,
isDesktop: isDesktop,
child: SizedBox(
height: 40,
child: GestureDetector(
onTap: () async{
await _selectCheckOutDate(context);
if(_startdateController.text.isNotEmpty){
setState(() {
errorMessages.remove("start_date"); // Removes the key completely
});
}
},
child: AbsorbPointer(
child: TextField(
focusNode: _dateFocusNode,
controller: _startdateController,
style: const TextStyle(fontSize: 12),
decoration: const InputDecoration(
labelText: "Select Date",
labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
floatingLabelBehavior: FloatingLabelBehavior.never,
border: InputBorder.none,
contentPadding: EdgeInsets.symmetric(vertical: 16),
suffixIcon: Icon(Icons.calendar_today,
size: 16, color: Colors.grey),
),
),
),
),
),
),
if (errorMessages["start_date"] != null) ...[
SizedBox(height: 5), // Space before error message
Text(
"Required",
style: TextStyle(color: Colors.red, fontSize: 12),
),
],
],
),
if (isDesktop)
Spacer()
else
SizedBox(
height: 8,
),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"End Date",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: Color(0xFF575A74)),
),
SizedBox(height: 5),
CustomTextFieldWrapper(
isFocused: _dateFocus,
isDesktop: isDesktop,
child: SizedBox(
height: 40,
child: GestureDetector(
onTap: () async {
await _selectEndCheckOutDate(context);
if (_endDateController.text.isNotEmpty) {
DateTime? startDate = _parseDate(_startdateController.text);
DateTime? endDate = _parseDate(_endDateController.text);
if (startDate != null && endDate != null && endDate.isBefore(startDate)) {
setState(() {
errorMessages["end_date"] = "End date cannot be earlier than start date";
});
} else {
setState(() {
errorMessages.remove("end_date");
});
}
}
},
child: AbsorbPointer(
child: TextField(
focusNode: _dateFocusNode,
controller: _endDateController,
style: const TextStyle(fontSize: 12),
decoration: const InputDecoration(
labelText: "Select Date",
labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
floatingLabelBehavior: FloatingLabelBehavior.never,
border: InputBorder.none,
contentPadding: EdgeInsets.symmetric(vertical: 16),
suffixIcon: Icon(Icons.calendar_today,
size: 16, color: Colors.grey),
),
),
),
),
),
),
if (errorMessages["end_date"] != null) ...[
SizedBox(height: 5), // Space before error message
Text(
// "Required",
errorMessages["end_date"]!,
style: TextStyle(color: Colors.red, fontSize: 12),
),
],
],
),
if (isDesktop)
Spacer()
else
SizedBox(
height: 8,
),
];
}
List<Widget> _buildThirdRow(bool isDesktop) {
return [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"Comments",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w600,
color: Color(0xFF575A74)),
),
SizedBox(height: 5),
CustomTextFieldWrapper(
isFocused: _commentsFocus, // Dropdown doesn't use focus
isDesktop: isDesktop,
width: isDesktop
? MediaQuery.of(context).size.width * 0.4
: MediaQuery.of(context).size.width * 0.66,
child: TextField(
focusNode: _commentsFocusNode,
controller: _insuranceCommentsController,
maxLines: 6,
keyboardType: TextInputType.multiline,
style: TextStyle(fontSize: 12),
decoration: InputDecoration(
labelText: "Description",
labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
floatingLabelBehavior: FloatingLabelBehavior.never,
border: InputBorder.none,
contentPadding: EdgeInsets.symmetric(vertical: 4),
),
),
),
],
)
];
}
List<Widget> _handleAction(bool isDesktop) {
return [
// Close Button
ElevatedButton(
onPressed: () {
widget.onClose(false); // Close the dialog or screen
},
style: ElevatedButton.styleFrom(
backgroundColor: Colors.grey[400], // Light grey color
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
padding: EdgeInsets.symmetric(horizontal: 20, vertical: 12),
),
child: Text(
"Close",
style: TextStyle(color: Colors.white, fontSize: 14),
),
),
SizedBox(width: 10), // Space between buttons
// Save Changes Button
ElevatedButton(
onPressed: () {
handleSave();
},
style: ElevatedButton.styleFrom(
backgroundColor: Colors.blue, // Primary color for save
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
padding: EdgeInsets.symmetric(horizontal: 20, vertical: 12),
),
child: Text(
"Save Changes",
style: TextStyle(color: Colors.white, fontSize: 14),
),
),
];
}
}