366 lines
12 KiB
Dart
366 lines
12 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:image_picker/image_picker.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:marco/helpers/services/app_logger.dart';
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import 'package:marco/helpers/services/api_service.dart';
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import 'package:marco/helpers/widgets/my_image_compressor.dart';
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import 'package:marco/model/attendance_model.dart';
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import 'package:marco/model/project_model.dart';
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import 'package:marco/model/employee_model.dart';
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import 'package:marco/model/attendance_log_model.dart';
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import 'package:marco/model/regularization_log_model.dart';
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import 'package:marco/model/attendance_log_view_model.dart';
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import 'package:marco/controller/project_controller.dart';
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class AttendanceController extends GetxController {
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// Data models
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List<AttendanceModel> attendances = [];
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List<ProjectModel> projects = [];
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List<EmployeeModel> employees = [];
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List<AttendanceLogModel> attendanceLogs = [];
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List<RegularizationLogModel> regularizationLogs = [];
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List<AttendanceLogViewModel> attendenceLogsView = [];
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// States
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String selectedTab = 'Employee List';
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DateTime? startDateAttendance;
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DateTime? endDateAttendance;
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final isLoading = true.obs;
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final isLoadingProjects = true.obs;
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final isLoadingEmployees = true.obs;
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final isLoadingAttendanceLogs = true.obs;
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final isLoadingRegularizationLogs = true.obs;
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final isLoadingLogView = true.obs;
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final uploadingStates = <String, RxBool>{}.obs;
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@override
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void onInit() {
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super.onInit();
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_initializeDefaults();
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}
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void _initializeDefaults() {
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_setDefaultDateRange();
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fetchProjects();
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}
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void _setDefaultDateRange() {
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final today = DateTime.now();
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startDateAttendance = today.subtract(const Duration(days: 7));
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endDateAttendance = today.subtract(const Duration(days: 1));
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logSafe(
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"Default date range set: $startDateAttendance to $endDateAttendance");
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}
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// ------------------ Project & Employee ------------------
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/// Called when a notification says attendance has been updated
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Future<void> refreshDataFromNotification({String? projectId}) async {
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projectId ??= Get.find<ProjectController>().selectedProject?.id;
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if (projectId == null) {
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logSafe("No project selected for attendance refresh from notification",
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level: LogLevel.warning);
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return;
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}
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await fetchProjectData(projectId);
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logSafe(
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"Attendance data refreshed from notification for project $projectId");
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}
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Future<void> fetchProjects() async {
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isLoadingProjects.value = true;
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final response = await ApiService.getProjects();
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if (response != null && response.isNotEmpty) {
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projects = response.map((e) => ProjectModel.fromJson(e)).toList();
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logSafe("Projects fetched: ${projects.length}");
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} else {
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projects = [];
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logSafe("Failed to fetch projects or no projects available.",
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level: LogLevel.error);
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}
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isLoadingProjects.value = false;
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update(['attendance_dashboard_controller']);
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}
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Future<void> fetchEmployeesByProject(String? projectId) async {
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if (projectId == null) return;
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isLoadingEmployees.value = true;
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final response = await ApiService.getEmployeesByProject(projectId);
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if (response != null) {
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employees = response.map((e) => EmployeeModel.fromJson(e)).toList();
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for (var emp in employees) {
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uploadingStates[emp.id] = false.obs;
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}
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logSafe("Employees fetched: ${employees.length} for project $projectId");
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} else {
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logSafe("Failed to fetch employees for project $projectId",
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level: LogLevel.error);
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}
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isLoadingEmployees.value = false;
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update();
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}
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// ------------------ Attendance Capture ------------------
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Future<bool> captureAndUploadAttendance(
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String id,
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String employeeId,
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String projectId, {
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String comment = "Marked via mobile app",
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required int action,
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bool imageCapture = true,
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String? markTime, // still optional in controller
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String? date, // new optional param
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}) async {
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try {
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uploadingStates[employeeId]?.value = true;
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XFile? image;
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if (imageCapture) {
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image = await ImagePicker()
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.pickImage(source: ImageSource.camera, imageQuality: 80);
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if (image == null) {
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logSafe("Image capture cancelled.", level: LogLevel.warning);
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return false;
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}
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final compressedBytes =
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await compressImageToUnder100KB(File(image.path));
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if (compressedBytes == null) {
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logSafe("Image compression failed.", level: LogLevel.error);
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return false;
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}
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final compressedFile = await saveCompressedImageToFile(compressedBytes);
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image = XFile(compressedFile.path);
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}
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if (!await _handleLocationPermission()) return false;
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final position = await Geolocator.getCurrentPosition(
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desiredAccuracy: LocationAccuracy.high);
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final imageName = imageCapture
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? ApiService.generateImageName(employeeId, employees.length + 1)
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: "";
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// ---------------- DATE / TIME LOGIC ----------------
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final now = DateTime.now();
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// Default effectiveDate = now
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DateTime effectiveDate = now;
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if (action == 1) {
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// Checkout
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// Try to find today's open log for this employee
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final log = attendanceLogs.firstWhereOrNull(
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(log) => log.employeeId == employeeId && log.checkOut == null,
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);
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if (log?.checkIn != null) {
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effectiveDate = log!.checkIn!; // use check-in date
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}
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}
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final formattedMarkTime = markTime ?? DateFormat('hh:mm a').format(now);
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final formattedDate =
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date ?? DateFormat('yyyy-MM-dd').format(effectiveDate);
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// ---------------- API CALL ----------------
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final result = await ApiService.uploadAttendanceImage(
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id,
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employeeId,
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image,
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position.latitude,
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position.longitude,
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imageName: imageName,
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projectId: projectId,
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comment: comment,
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action: action,
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imageCapture: imageCapture,
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markTime: formattedMarkTime,
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date: formattedDate,
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);
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logSafe(
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"Attendance uploaded for $employeeId, action: $action, date: $formattedDate");
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return result;
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} catch (e, stacktrace) {
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logSafe("Error uploading attendance",
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level: LogLevel.error, error: e, stackTrace: stacktrace);
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return false;
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} finally {
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uploadingStates[employeeId]?.value = false;
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}
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}
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Future<bool> _handleLocationPermission() 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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logSafe('Location permissions are denied', level: LogLevel.warning);
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return false;
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}
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}
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if (permission == LocationPermission.deniedForever) {
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logSafe('Location permissions are permanently denied',
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level: LogLevel.error);
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return false;
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}
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return true;
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}
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// ------------------ Attendance Logs ------------------
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Future<void> fetchAttendanceLogs(String? projectId,
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{DateTime? dateFrom, DateTime? dateTo}) async {
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if (projectId == null) return;
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isLoadingAttendanceLogs.value = true;
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final response = await ApiService.getAttendanceLogs(projectId,
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dateFrom: dateFrom, dateTo: dateTo);
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if (response != null) {
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attendanceLogs =
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response.map((e) => AttendanceLogModel.fromJson(e)).toList();
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logSafe("Attendance logs fetched: ${attendanceLogs.length}");
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} else {
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logSafe("Failed to fetch attendance logs for project $projectId",
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level: LogLevel.error);
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}
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isLoadingAttendanceLogs.value = false;
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update();
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}
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Map<String, List<AttendanceLogModel>> groupLogsByCheckInDate() {
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final groupedLogs = <String, List<AttendanceLogModel>>{};
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for (var logItem in attendanceLogs) {
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final checkInDate = logItem.checkIn != null
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? DateFormat('dd MMM yyyy').format(logItem.checkIn!)
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: 'Unknown';
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groupedLogs.putIfAbsent(checkInDate, () => []).add(logItem);
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}
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final sortedEntries = groupedLogs.entries.toList()
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..sort((a, b) {
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if (a.key == 'Unknown') return 1;
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if (b.key == 'Unknown') return -1;
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final dateA = DateFormat('dd MMM yyyy').parse(a.key);
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final dateB = DateFormat('dd MMM yyyy').parse(b.key);
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return dateB.compareTo(dateA);
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});
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return Map<String, List<AttendanceLogModel>>.fromEntries(sortedEntries);
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}
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// ------------------ Regularization Logs ------------------
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Future<void> fetchRegularizationLogs(String? projectId) async {
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if (projectId == null) return;
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isLoadingRegularizationLogs.value = true;
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final response = await ApiService.getRegularizationLogs(projectId);
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if (response != null) {
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regularizationLogs =
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response.map((e) => RegularizationLogModel.fromJson(e)).toList();
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logSafe("Regularization logs fetched: ${regularizationLogs.length}");
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} else {
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logSafe("Failed to fetch regularization logs for project $projectId",
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level: LogLevel.error);
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}
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isLoadingRegularizationLogs.value = false;
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update();
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}
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// ------------------ Attendance Log View ------------------
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Future<void> fetchLogsView(String? id) async {
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if (id == null) return;
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isLoadingLogView.value = true;
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final response = await ApiService.getAttendanceLogView(id);
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if (response != null) {
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attendenceLogsView =
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response.map((e) => AttendanceLogViewModel.fromJson(e)).toList();
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attendenceLogsView.sort((a, b) => (b.activityTime ?? DateTime(2000))
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.compareTo(a.activityTime ?? DateTime(2000)));
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logSafe("Attendance log view fetched for ID: $id");
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} else {
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logSafe("Failed to fetch attendance log view for ID $id",
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level: LogLevel.error);
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}
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isLoadingLogView.value = false;
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update();
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}
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// ------------------ Combined Load ------------------
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Future<void> loadAttendanceData(String projectId) async {
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isLoading.value = true;
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await fetchProjectData(projectId);
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isLoading.value = false;
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}
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Future<void> fetchProjectData(String? projectId) async {
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if (projectId == null) return;
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await Future.wait([
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fetchEmployeesByProject(projectId),
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fetchAttendanceLogs(projectId,
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dateFrom: startDateAttendance, dateTo: endDateAttendance),
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fetchRegularizationLogs(projectId),
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]);
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logSafe("Project data fetched for project ID: $projectId");
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}
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// ------------------ UI Interaction ------------------
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Future<void> selectDateRangeForAttendance(
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BuildContext context, AttendanceController controller) async {
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final today = DateTime.now();
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final picked = await showDateRangePicker(
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context: context,
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firstDate: DateTime(2022),
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lastDate: today.subtract(const Duration(days: 1)),
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initialDateRange: DateTimeRange(
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start: startDateAttendance ?? today.subtract(const Duration(days: 7)),
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end: endDateAttendance ?? today.subtract(const Duration(days: 1)),
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),
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);
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if (picked != null) {
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startDateAttendance = picked.start;
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endDateAttendance = picked.end;
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logSafe(
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"Date range selected: $startDateAttendance to $endDateAttendance");
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await controller.fetchAttendanceLogs(
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Get.find<ProjectController>().selectedProject?.id,
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dateFrom: picked.start,
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dateTo: picked.end,
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);
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}
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}
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}
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