700 lines
20 KiB
Dart
700 lines
20 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'package:responsive_builder/responsive_builder.dart';
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import '../../widgets/custom_text_field.dart';
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import '../../widgets/custom_text_itnerary_sub.dart';
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class BusScreen extends StatefulWidget {
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final Map<String, dynamic>? apiData;
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final Function(bool) onClose;
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final Function(Map<String, dynamic>)onSaveBus;
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final Map<String, dynamic>? selectedItem;
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final String? loginUser;
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BusScreen({
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required this.onClose, this.apiData, required this.onSaveBus, required this.selectedItem, required this.loginUser});
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@override
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_BusScreenState createState() => _BusScreenState();
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}
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class _BusScreenState extends State<BusScreen> {
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final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
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Map<String, String?> selectedValues = {};
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final FocusNode _tripTypeFocusNode = FocusNode();
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final FocusNode _hotelNameFocusNode = FocusNode();
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final FocusNode _fromFocusNode = FocusNode();
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final FocusNode _toFocusNode = FocusNode();
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final FocusNode _dateFocusNode = FocusNode();
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final FocusNode _timeFocusNode = FocusNode();
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final FocusNode _commentsFocusNode = FocusNode();
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late Map<String, TextEditingController> _controllers;
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Map<String, String> errorMessages = {};
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late TextEditingController _tripTypeController = TextEditingController();
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late TextEditingController _hotelNameController = TextEditingController();
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late TextEditingController _fromController = TextEditingController();
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late TextEditingController _toController = TextEditingController();
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late TextEditingController _dateController = TextEditingController();
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late TextEditingController _timeController = TextEditingController();
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late TextEditingController _buscommentsController = TextEditingController();
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bool _tripTypeFocused = false;
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bool _isHotelNameFocused = false;
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bool _fromFocus = false;
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bool _toFocus = false;
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bool _dateFocus = false;
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bool _timeFocus = false;
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bool _commentsFocus = false;
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Map<String, dynamic> get busData{
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Map<String,dynamic> data = {
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"from": _fromController.text,
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"to": _toController.text,
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"date": _dateController.text,
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"time": _timeController.text,
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"comments": _buscommentsController.text,
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"created_by": widget.loginUser,
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"updated_by": widget.loginUser,
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};
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if (widget.selectedItem != null) {
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if (widget.selectedItem?["indx"] != null && widget.selectedItem?["indx"] != 0) {
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data["indx"] = widget.selectedItem!["indx"];
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} else if (widget.selectedItem?["bus_id"] != null && widget.selectedItem?["bus_id"] != 0) {
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data["bus_id"] = widget.selectedItem!["bus_id"];
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}
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}
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return data;
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}
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TextEditingController initController(String key) {
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return TextEditingController(text: widget.selectedItem?[key] ?? "");
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}
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@override
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void initState() {
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super.initState();
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_tripTypeFocusNode.addListener(() {
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setState(() {
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_tripTypeFocused = _tripTypeFocusNode.hasFocus;
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});
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});
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_hotelNameFocusNode.addListener(() {
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setState(() {
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_isHotelNameFocused = _hotelNameFocusNode.hasFocus;
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});
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});
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_fromFocusNode.addListener(() {
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setState(() {
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_fromFocus = _fromFocusNode.hasFocus;
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});
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});
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_toFocusNode.addListener(() {
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setState(() {
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_toFocus = _toFocusNode.hasFocus;
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});
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});
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_dateFocusNode.addListener(() {
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setState(() {
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_dateFocus = _fromFocusNode.hasFocus;
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});
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});
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_timeFocusNode.addListener(() {
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setState(() {
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_timeFocus = _timeFocusNode.hasFocus;
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});
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});
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_commentsFocusNode.addListener(() {
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setState(() {
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_commentsFocus = _commentsFocusNode.hasFocus;
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});
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});
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_buscommentsController = initController("comments");
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_fromController = initController("from");
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_toController = initController("to");
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_dateController = initController("date");
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_timeController = initController("time");
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_fromController.addListener(() => _clearError("from"));
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_toController.addListener(() => _clearError("to"));
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_dateController.addListener(() => _clearError("date"));
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_timeController.addListener(() => _clearError("time"));
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}
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@override
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void dispose() {
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_tripTypeFocusNode.dispose();
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_tripTypeController.dispose();
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_hotelNameController.dispose();
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_fromController.dispose();
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_toController.dispose();
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_dateController.dispose();
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_timeController.dispose();
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_buscommentsController.dispose();
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super.dispose();
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}
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void _clearError(String field) {
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if (mounted && errorMessages.containsKey(field)) {
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setState(() {
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errorMessages.remove(field);
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});
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}
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}
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bool isValidData(Map<String, dynamic> data) {
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errorMessages.clear(); // Reset errors
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// Required fields that must not be empty
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List<String> requiredFields = ["from", "to","date","time"];
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// Check validation for each field
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for (String field in requiredFields) {
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if (data[field] == null || data[field].toString().trim().isEmpty) {
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errorMessages[field] = "Required";
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}
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}
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return errorMessages.isEmpty; // Valid if there are no errors
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}
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void handleSave(){
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print( "Handle Save accomadationData $busData");
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Map<String,dynamic> data = busData;
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if (!isValidData(data)) {
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print("Validation Failed: Required fields are missing.");
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setState(() {});
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return; // Stop execution if validation fails
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}else {
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widget.onSaveBus(busData);
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}
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widget.onClose(false);// Close screen after saving
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}
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@override
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Widget build(BuildContext context) {
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return ResponsiveBuilder(builder: (context, sizingInfo) {
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bool isMobile = sizingInfo.isMobile;
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bool isDesktop = sizingInfo.deviceScreenType == DeviceScreenType.desktop;
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return Container(
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color: Color(0xFFF4F4FB),
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child: Form(
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key: _formKey,
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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children: [
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Align(
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alignment: Alignment.centerRight,
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child: InkWell(
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onTap: () {
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widget.onClose(false);
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},
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child: Icon(
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Icons.close,
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size: 18,
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color: Color(0xFF575A74),
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),
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),
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),
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Text("Bus Booking List",
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style:
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TextStyle(fontSize: 18, fontWeight: FontWeight.bold,color: Color(0xFF575A74))),
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SizedBox(
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height: 6,
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),
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Padding(
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padding: const EdgeInsets.all(28.0),
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child: Center(
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child: Column(children: _buildAccomadtionForm(isDesktop)),
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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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}
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List<Widget> _buildAccomadtionForm (bool isDesktop) {
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List<Widget> buildResponsiveRow(List<Widget> children) {
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return [
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isDesktop ? Row(children: children) : Column(children: children),
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SizedBox(height: 10),
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];
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}
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List<List<Widget>> rowBuilders = [
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// _builClassType(isDesktop),
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_buildSecondRow(isDesktop)
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];
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return [
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// ...buildResponsiveRow(_buildFirstRow(isDesktop)),
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// Iterate over rowBuilders and wrap each in a responsive container
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...rowBuilders.expand((row) => buildResponsiveRow(row)),
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...buildResponsiveRow(_buildThirdRow(isDesktop)),
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// Actions row remains a Row
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: _handleAction(isDesktop),
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),
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];
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}
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List<Widget> _buildFirstRow(isDesktop) {
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return [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"Trip Type",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Color(0xFF575A74)),
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),
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SizedBox(height: 5),
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isDesktop ? Row(children: _buildTripType(isDesktop)
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) :
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Column(
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children: _buildTripType(isDesktop)
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)
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],
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),
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if (isDesktop)
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Spacer()
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else
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SizedBox(
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height: 8,
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),
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];
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}
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List<Widget> _buildTripType(bool isDesktop){
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List<dynamic> purposeList = widget.apiData?['flight_trip_type'] ?? [];
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List<DropdownMenuItem<String>> dropdownItems = purposeList
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.map((item)=>DropdownMenuItem<String>(
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value: item['dropdown_key'],
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child: Text(item['dropdown_value']),
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)).toList();
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if (dropdownItems.isEmpty) {
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dropdownItems.add(
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DropdownMenuItem<String>(
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value: null,
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child: Text("No options available", style: TextStyle(color: Colors.grey)),
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),
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);
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}
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// Default selected value
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String? selectedPurpose = dropdownItems.isNotEmpty ? dropdownItems.first.value : null;
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return [
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CustomTextFieldWrapper(
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isFocused: _isHotelNameFocused,
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isDesktop: isDesktop,
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child: SizedBox(
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height: 40,
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child: DropdownButtonFormField<String>(
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focusNode: _tripTypeFocusNode, // Assign the correct focus node
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value: selectedPurpose,
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style: TextStyle(fontSize: 12),
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decoration: InputDecoration(
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(
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horizontal: 10), // Proper padding
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),
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onChanged: purposeList.isNotEmpty
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? (newValue) {
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setState(() {
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selectedPurpose = newValue;
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});
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print("Updating form data: Flight -> trip_type -> ${newValue ?? ""}");
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} : null,
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items: dropdownItems,
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),
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),
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),
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];
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}
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List<Widget> _buildSecondRow(bool isDesktop) {
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DateTime? _selectedCheckOutDate;
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TimeOfDay? _selectedCheckOutTime;
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Future<void> _selectCheckOutDate(BuildContext context) async {
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DateTime now = DateTime.now();
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DateTime today = DateTime(now.year, now.month, now.day);
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DateTime? pickedDate = await showDatePicker(
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context: context,
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initialDate: _selectedCheckOutDate != null && _selectedCheckOutDate!.isAfter(today)
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? _selectedCheckOutDate!
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: today,
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firstDate: today,
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lastDate: DateTime(2100),
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);
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if (pickedDate != null && pickedDate != _selectedCheckOutDate) {
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setState(() {
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_selectedCheckOutDate = pickedDate;
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_dateController.text = DateFormat('yyyy-MM-dd').format(pickedDate);
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});
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}
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}
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Future<void> _selectCheckOutTime(BuildContext context) async {
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TimeOfDay? pickedTime = await showTimePicker(
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context: context,
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initialTime: _selectedCheckOutTime ?? TimeOfDay.now(),
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);
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if (pickedTime != null && pickedTime != _selectedCheckOutTime) {
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setState(() {
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_selectedCheckOutTime = pickedTime;
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// Formatting time to HH:mm (24-hour format)
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final now = DateTime.now();
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final formattedTime = DateFormat('HH:mm').format(
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DateTime(now.year, now.month, now.day, pickedTime.hour,
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pickedTime.minute),
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);
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_timeController.text = formattedTime;
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});
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}
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}
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return [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"From",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Color(0xFF575A74)),
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),
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SizedBox(height: 5),
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CustomTextFieldItnerarySubWrapper(
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isFocused: _fromFocus,
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isDesktop: isDesktop,
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child: SizedBox(
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height: 40,
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child: TextField(
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focusNode: _fromFocusNode,
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controller: _fromController,
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style: const TextStyle(fontSize: 12),
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decoration: const InputDecoration(
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labelText: "From",
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labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
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floatingLabelBehavior: FloatingLabelBehavior.never,
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(vertical: 16),
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),
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),
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),
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),
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if (errorMessages["from"] != null) ...[
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SizedBox(height: 5), // Space before error message
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Text(
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"Required",
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style: TextStyle(color: Colors.red, fontSize: 12),
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),
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],
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],
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),
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if (isDesktop)
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Spacer()
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else
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SizedBox(
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height: 8,
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),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"To",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Color(0xFF575A74)),
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),
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SizedBox(height: 5),
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CustomTextFieldItnerarySubWrapper(
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isFocused: _toFocus,
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isDesktop: isDesktop,
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child: SizedBox(
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height: 40,
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child: TextField(
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focusNode: _toFocusNode,
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controller: _toController,
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style: const TextStyle(fontSize: 12),
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decoration: const InputDecoration(
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labelText: "To",
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labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
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floatingLabelBehavior: FloatingLabelBehavior.never,
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(vertical: 16),
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),
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),
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),
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),
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if (errorMessages["to"] != null) ...[
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SizedBox(height: 5), // Space before error message
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Text(
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"Required",
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style: TextStyle(color: Colors.red, fontSize: 12),
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),
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],
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],
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),
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if (isDesktop)
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Spacer()
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else
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SizedBox(
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height: 8,
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),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"Date",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Color(0xFF575A74)),
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),
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SizedBox(height: 5),
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CustomTextFieldItnerarySubWrapper(
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isFocused: _dateFocus,
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isDesktop: isDesktop,
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child: SizedBox(
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height: 40,
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child: GestureDetector(
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onTap: () => _selectCheckOutDate(context),
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child: AbsorbPointer(
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child: TextField(
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focusNode: _dateFocusNode,
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controller: _dateController,
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style: const TextStyle(fontSize: 12),
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decoration: const InputDecoration(
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labelText: "Select Date",
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labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
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floatingLabelBehavior: FloatingLabelBehavior.never,
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(vertical: 16),
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suffixIcon: Icon(Icons.calendar_today,
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size: 16, color: Colors.grey),
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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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if (errorMessages["date"] != null) ...[
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SizedBox(height: 5), // Space before error message
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Text(
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"Required",
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style: TextStyle(color: Colors.red, fontSize: 12),
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),
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],
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],
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),
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if (isDesktop)
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Spacer()
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else
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SizedBox(
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height: 8,
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),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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"Time",
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: Color(0xFF575A74)),
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),
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SizedBox(height: 5),
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CustomTextFieldItnerarySubWrapper(
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isFocused: _timeFocus,
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isDesktop: isDesktop,
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child: SizedBox(
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height: 40,
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child: GestureDetector(
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onTap: () => _selectCheckOutTime(context),
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child: AbsorbPointer(
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child: TextField(
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focusNode: _timeFocusNode,
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controller: _timeController,
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style: const TextStyle(fontSize: 12),
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decoration: const InputDecoration(
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labelText: "Select Time",
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labelStyle: TextStyle(fontSize: 12, color: Colors.grey),
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floatingLabelBehavior: FloatingLabelBehavior.never,
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border: InputBorder.none,
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contentPadding: EdgeInsets.symmetric(vertical: 16),
|
|
suffixIcon:
|
|
Icon(Icons.access_time, size: 16, color: Colors.grey),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
|
|
),
|
|
),
|
|
if (errorMessages["time"] != null) ...[
|
|
SizedBox(height: 5), // Space before error message
|
|
Text(
|
|
"Required",
|
|
style: TextStyle(color: Colors.red, fontSize: 12),
|
|
),
|
|
],
|
|
],
|
|
),
|
|
|
|
|
|
];
|
|
}
|
|
|
|
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: _buscommentsController,
|
|
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),
|
|
),
|
|
),
|
|
];
|
|
}
|
|
} |