259 lines
11 KiB
Dart
259 lines
11 KiB
Dart
import 'package:cheminova/screens/Attendance_success.dart';
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import 'package:cheminova/widgets/common_drawer.dart';
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import 'package:flutter/material.dart';
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import 'package:cheminova/widgets/common_background.dart';
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import 'package:geocoding/geocoding.dart';
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import 'package:geolocator/geolocator.dart';
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import 'package:intl/intl.dart';
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import 'package:provider/provider.dart';
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import '../provider/markleave_provider.dart';
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import '../widgets/common_app_bar.dart';
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import '../widgets/common_elevated_button.dart';
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import '../widgets/common_text_form_field.dart';
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// Screen for marking leave
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class OnLeaveScreen extends StatefulWidget {
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const OnLeaveScreen({super.key});
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@override
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State<OnLeaveScreen> createState() => _OnLeaveScreenState();
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}
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class _OnLeaveScreenState extends State<OnLeaveScreen> {
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late MarkLeaveProvider _markLeaveProvider;
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// Controllers for input fields
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final dateController = TextEditingController(
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text: DateFormat('yyyy/MM/dd').format(DateTime.now()));
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final timeController =
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TextEditingController(text: DateFormat('hh:mm a').format(DateTime.now()));
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final locationController = TextEditingController();
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final notesController = TextEditingController();
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String selectedLeaveType = 'Sick'; // Default selected leave type
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// Callback to update the selected leave type
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void onLeaveTypeSelected(String leaveType) {
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setState(() {
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selectedLeaveType = leaveType;
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});
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}
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// Widget to build an option for leave type selection
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Widget buildLeaveTypeOption(String leaveType) {
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bool isSelected = leaveType == selectedLeaveType;
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return GestureDetector(
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onTap: () => onLeaveTypeSelected(leaveType),
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child: Container(
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margin: const EdgeInsets.only(bottom: 10),
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width: 120,
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padding: const EdgeInsets.symmetric(vertical: 5.0),
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decoration: BoxDecoration(
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color: isSelected ? Colors.blue : Colors.white,
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borderRadius: BorderRadius.circular(10.0),
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),
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child: Center(
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child: Text(
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leaveType,
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style: TextStyle(
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color: isSelected ? Colors.white : Colors.black,
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fontSize: 16.0,
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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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@override
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void initState() {
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super.initState();
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_markLeaveProvider = MarkLeaveProvider(); // Initialize the leave provider
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_getCurrentLocation(); // Fetch the current location when the screen is initialized
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}
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// Method to get the current location
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Future<void> _getCurrentLocation() async {
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LocationPermission permission = await Geolocator.checkPermission();
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if (permission == LocationPermission.denied) {
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permission = await Geolocator.requestPermission();
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if (permission == LocationPermission.denied) {
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debugPrint('location denied');
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return; // Exit if permission is denied
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}
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}
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if (permission == LocationPermission.deniedForever) {
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setState(() {
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debugPrint('Location permissions are permanently denied');
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});
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return; // Exit if permission is permanently denied
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}
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// Get the current position with high accuracy
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Position position = await Geolocator.getCurrentPosition(
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desiredAccuracy: LocationAccuracy.high);
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debugPrint('position--- $position');
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// Convert position coordinates to a human-readable address
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List<Placemark> placeMarks =
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await placemarkFromCoordinates(position.latitude, position.longitude)
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.timeout(const Duration(seconds: 10));
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debugPrint('place mark--- $placeMarks');
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Placemark place = placeMarks[0];
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setState(() {
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// Set the location in the text field
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locationController.text = '${place.subLocality}, ${place.locality}';
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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 ChangeNotifierProvider<MarkLeaveProvider>(
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create: (_) => _markLeaveProvider,
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builder: (context, child) => CommonBackground(
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child: Scaffold(
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backgroundColor: Colors.transparent,
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appBar: CommonAppBar(
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actions: [
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IconButton(
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onPressed: () {
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// Navigate back when the back button is pressed
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Navigator.pop(context);
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},
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icon: Image.asset('assets/Back_attendance.png'),
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padding: const EdgeInsets.only(right: 20),
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),
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],
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title: const Text('On Leave',
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style: TextStyle(
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fontSize: 28,
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color: Colors.black,
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fontWeight: FontWeight.w400,
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fontFamily: 'Anek')),
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backgroundColor: Colors.transparent,
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elevation: 0,
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),
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drawer: const CommonDrawer(),
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body: Padding(
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padding: const EdgeInsets.all(16.0),
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child: SingleChildScrollView(
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physics: const BouncingScrollPhysics(),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: <Widget>[
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const SizedBox(height: 16),
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Container(
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padding: const EdgeInsets.all(20.0)
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.copyWith(top: 30, bottom: 30),
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margin: const EdgeInsets.symmetric(horizontal: 30.0),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.white),
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color: const Color(0xffB4D1E5).withOpacity(0.9),
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borderRadius: BorderRadius.circular(26.0)),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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// Text field for date
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CommonTextFormField(
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title: 'Date',
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readOnly: true,
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fillColor: Colors.white,
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controller: dateController),
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const SizedBox(height: 15),
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// Text field for time
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CommonTextFormField(
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title: 'Time',
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readOnly: true,
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fillColor: Colors.white,
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controller: timeController),
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const SizedBox(height: 15),
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const Text('Leave type',
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style: TextStyle(
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fontSize: 15,
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color: Colors.black,
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fontWeight: FontWeight.w400,
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fontFamily: 'Anek')),
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const SizedBox(height: 3),
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// Options for leave types
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Wrap(
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direction: Axis.horizontal,
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children: [
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buildLeaveTypeOption('Sick'),
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const SizedBox(width: 10),
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buildLeaveTypeOption('Personal'),
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const SizedBox(width: 10),
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buildLeaveTypeOption('Privilege '),
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],
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),
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const SizedBox(height: 15),
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// Text area for reason
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CommonTextFormField(
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height: 100,
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title: 'Reason',
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fillColor: Colors.white,
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maxLines: 4,
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controller: notesController),
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const SizedBox(height: 16),
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Align(
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alignment: Alignment.center,
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child: Consumer<MarkLeaveProvider>(
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builder: (context, value, child) =>
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CommonElevatedButton(
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borderRadius: 30,
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width: double.infinity,
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height: kToolbarHeight - 10,
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text: 'ON LEAVE',
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backgroundColor:
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const Color(0xff00784C),
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onPressed: () {
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// Call the markLeave method when the button is pressed
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value
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.markLeave(
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dateController.text
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.trim(),
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timeController.text
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.trim(),
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locationController.text
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.trim(),
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notesController.text
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.trim(),
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selectedLeaveType)
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.then(
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(result) {
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var (status, message) =
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result;
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ScaffoldMessenger.of(context)
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.showSnackBar(SnackBar(
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content:
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Text(message)));
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if (status) {
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// Navigate to success screen if leave is marked successfully
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Navigator.pushReplacement(
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context,
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MaterialPageRoute(
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builder: (context) =>
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const AttendanceSuccess()));
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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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),
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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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