refactor: enhance job attendance handling and improve null safety in models

lib/controller/service_project/service_project_details_screen_controller.dart

@@ -34,7 +34,7 @@ class ServiceProjectDetailsController extends GetxController {
 // Inside ServiceProjectDetailsController
   var isTagging = false.obs;
   var attendanceMessage = ''.obs;
-var attendanceLog = Rxn<JobAttendanceResponse>();
+  var attendanceLog = Rxn<JobAttendanceResponse>();
 
   // -------------------- Lifecycle --------------------
   @override
@@ -91,10 +91,11 @@ var attendanceLog = Rxn<JobAttendanceResponse>();
     try {
       final result =
           await ApiService.getJobAttendanceLog(attendanceId: attendanceId);
+
       if (result != null) {
         attendanceLog.value = result;
       } else {
-        attendanceMessage.value = "Failed to fetch attendance log";
+        attendanceMessage.value = "Attendance log not found or empty";
       }
     } catch (e) {
       attendanceMessage.value = "Error fetching attendance log: $e";

lib/model/service_project/service_project_job_detail_model.dart

@@ -39,7 +39,8 @@ class JobData {
   final String dueDate;
   final bool isActive;
   final dynamic taggingAction;
-  final int nextTaggingAction; 
+  final String? attendanceId;
+  final int? nextTaggingAction;
   final String createdAt;
   final User createdBy;
   final List<Tag> tags;
@@ -57,7 +58,8 @@ class JobData {
     required this.dueDate,
     required this.isActive,
     this.taggingAction,
-    required this.nextTaggingAction,
+    this.attendanceId,
+    this.nextTaggingAction,
     required this.createdAt,
     required this.createdBy,
     required this.tags,
@@ -71,22 +73,27 @@ class JobData {
       description: json['description'] as String,
       jobTicketUId: json['jobTicketUId'] as String,
       project: Project.fromJson(json['project']),
-      assignees: (json['assignees'] as List<dynamic>)
+      assignees: (json['assignees'] as List<dynamic>?)
-          .map((e) => Assignee.fromJson(e))
+              ?.map((e) => Assignee.fromJson(e))
-          .toList(),
+              .toList() ??
+          [],
       status: Status.fromJson(json['status']),
       startDate: json['startDate'] as String,
       dueDate: json['dueDate'] as String,
       isActive: json['isActive'] as bool,
       taggingAction: json['taggingAction'],
-      nextTaggingAction: json['nextTaggingAction'] as int,
+      attendanceId: json['attendanceId'] as String?,
+      nextTaggingAction: json['nextTaggingAction'] as int?,
       createdAt: json['createdAt'] as String,
       createdBy: User.fromJson(json['createdBy']),
-      tags:
+      tags: (json['tags'] as List<dynamic>?)
-          (json['tags'] as List<dynamic>).map((e) => Tag.fromJson(e)).toList(),
+              ?.map((e) => Tag.fromJson(e))
-      updateLogs: (json['updateLogs'] as List<dynamic>)
+              .toList() ??
-          .map((e) => UpdateLog.fromJson(e))
+          [],
-          .toList(),
+      updateLogs: (json['updateLogs'] as List<dynamic>?)
+              ?.map((e) => UpdateLog.fromJson(e))
+              .toList() ??
+          [],
     );
   }
 }
@@ -127,8 +134,8 @@ class Assignee {
   final String id;
   final String firstName;
   final String lastName;
-  final String email;
+  final String? email;
-  final String photo;
+  final String? photo;
   final String jobRoleId;
   final String jobRoleName;
 
@@ -136,8 +143,8 @@ class Assignee {
     required this.id,
     required this.firstName,
     required this.lastName,
-    required this.email,
+    this.email,
-    required this.photo,
+    this.photo,
     required this.jobRoleId,
     required this.jobRoleName,
   });
@@ -147,8 +154,8 @@ class Assignee {
       id: json['id'] as String,
       firstName: json['firstName'] as String,
       lastName: json['lastName'] as String,
-      email: json['email'] as String,
+      email: json['email'] as String?,
-      photo: json['photo'] as String,
+      photo: json['photo'] as String?,
       jobRoleId: json['jobRoleId'] as String,
       jobRoleName: json['jobRoleName'] as String,
     );
@@ -182,8 +189,8 @@ class User {
   final String id;
   final String firstName;
   final String lastName;
-  final String email;
+  final String? email;
-  final String photo;
+  final String? photo;
   final String jobRoleId;
   final String jobRoleName;
 
@@ -191,8 +198,8 @@ class User {
     required this.id,
     required this.firstName,
     required this.lastName,
-    required this.email,
+    this.email,
-    required this.photo,
+    this.photo,
     required this.jobRoleId,
     required this.jobRoleName,
   });
@@ -202,8 +209,8 @@ class User {
       id: json['id'] as String,
       firstName: json['firstName'] as String,
       lastName: json['lastName'] as String,
-      email: json['email'] as String,
+      email: json['email'] as String?,
-      photo: json['photo'] as String,
+      photo: json['photo'] as String?,
       jobRoleId: json['jobRoleId'] as String,
       jobRoleName: json['jobRoleName'] as String,
     );
@@ -211,18 +218,15 @@ class User {
 }
 
 class Tag {
-  final String id;
+  final String? id;
-  final String name;
+  final String? name;
 
-  Tag({
+  Tag({this.id, this.name});
-    required this.id,
-    required this.name,
-  });
 
   factory Tag.fromJson(Map<String, dynamic> json) {
     return Tag(
-      id: json['id'] as String,
+      id: json['id'] as String?,
-      name: json['name'] as String,
+      name: json['name'] as String?,
     );
   }
 }

lib/view/service_project/service_project_details_screen.dart

@@ -351,7 +351,7 @@ class _ServiceProjectDetailsScreenState
           final job = controller.jobList[index];
           return InkWell(
             onTap: () {
-              Get.to(() => JobDetailsScreen(jobId: job.id));
+              Get.to(() => JobDetailsScreen(jobId: job.id ));
             },
             child: Card(
               elevation: 3,

lib/view/service_project/service_project_job_detail_screen.dart

@@ -199,7 +199,7 @@ class _JobDetailsScreenState extends State<JobDetailsScreen> with UIMixin {
     // Step 3: Perform attendance using controller
     await controller.updateJobAttendance(
       jobId: job.id,
-      action: action,
+      action: action == 0 ? 0 : 1,
       comment: comment ?? "",
       attachment: attachmentFile,
     );
@@ -342,7 +342,7 @@ class _JobDetailsScreenState extends State<JobDetailsScreen> with UIMixin {
                     designation: a.jobRoleName,
                     jobRole: a.jobRoleName,
                     jobRoleID: a.jobRoleId,
-                    email: a.email,
+                    email: a.email ?? '',
                     phoneNumber: '',
                     activity: 0,
                     action: 0,
@@ -405,7 +405,7 @@ class _JobDetailsScreenState extends State<JobDetailsScreen> with UIMixin {
             children: tags
                 .map(
                   (t) => Chip(
-                    label: Text(t.name),
+                    label: Text(t.name ?? ''),
                     onDeleted: editing
                         ? () {
                             _selectedTags.remove(t);
@@ -477,7 +477,7 @@ class _JobDetailsScreenState extends State<JobDetailsScreen> with UIMixin {
                           isExpanded.value = !isExpanded.value;
                           // Fetch attendance logs only when expanded
                           if (isExpanded.value && job != null) {
-                            await controller.fetchJobAttendanceLog(job.jobTicketUId);
+                            await controller.fetchJobAttendanceLog(job.attendanceId ?? '');
                           }
                         },
                       )),