book appo implementation contd.

lib/features/book_appointments/book_appointments_repo.dart

@@ -4,7 +4,7 @@ import 'package:hmg_patient_app_new/core/api_consts.dart';
 import 'package:hmg_patient_app_new/core/common_models/generic_api_model.dart';
 import 'package:hmg_patient_app_new/core/exceptions/api_failure.dart';
 import 'package:hmg_patient_app_new/core/utils/date_util.dart';
-import 'package:hmg_patient_app_new/features/book_appointments/models/doctor_profile_response_model.dart';
+import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/doctor_profile_response_model.dart';
 import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/doctors_list_response_model.dart';
 import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/get_clinic_list_response_model.dart';
 import 'package:hmg_patient_app_new/services/logger_service.dart';
@@ -18,7 +18,8 @@ abstract class BookAppointmentsRepo {
 
   Future<Either<Failure, GenericApiModel<DoctorsProfileResponseModel>>> getDoctorProfile(int clinicID, int projectID, int doctorId, {Function(dynamic)? onSuccess, Function(String)? onError});
 
-  Future<Either<Failure, GenericApiModel<DoctorsProfileResponseModel>>> getDoctorFreeSlots(int clinicID, int projectID, int doctorId, {Function(dynamic)? onSuccess, Function(String)? onError});
+  Future<Either<Failure, GenericApiModel<dynamic>>> getDoctorFreeSlots(int clinicID, int projectID, int doctorId, bool isBookingForLiveCare,
+      {Function(dynamic)? onSuccess, Function(String)? onError});
 }
 
 class BookAppointmentsRepoImp implements BookAppointmentsRepo {
@@ -175,8 +176,54 @@ class BookAppointmentsRepoImp implements BookAppointmentsRepo {
     }
   }
 
+  //TODO: Implement the logic for Dental & laser clinics
   @override
-  Future<Either<Failure, GenericApiModel<DoctorsProfileResponseModel>>> getDoctorFreeSlots(int clinicID, int projectID, int doctorId, {Function(dynamic)? onSuccess, Function(String)? onError}) {
-    throw UnimplementedError();
+  Future<Either<Failure, GenericApiModel<dynamic>>> getDoctorFreeSlots(int clinicID, int projectID, int doctorId, bool isBookingForLiveCare,
+      {Function(dynamic)? onSuccess, Function(String)? onError}) async {
+    Map<String, dynamic> mapDevice = {
+      "DoctorID": doctorId,
+      "IsBookingForLiveCare": isBookingForLiveCare,
+      "ClinicID": clinicID,
+      "ProjectID": projectID,
+      "OriginalClinicID": clinicID,
+      "days": 0,
+      "isReschadual": false,
+    };
+
+    try {
+      GenericApiModel<dynamic>? apiResponse;
+      Failure? failure;
+      await apiClient.post(
+        GET_DOCTOR_FREE_SLOTS,
+        body: mapDevice,
+        onFailure: (error, statusCode, {messageStatus, failureType}) {
+          failure = failureType;
+        },
+        onSuccess: (response, statusCode, {messageStatus, errorMessage}) {
+          try {
+            final list = response['FreeTimeSlots'];
+            // if (list == null || list.isEmpty) {
+            //   throw Exception("lab list is empty");
+            // }
+
+            // final freeSlotsList = list.map((item) => DoctorsListResponseModel.fromJson(item as Map<String, dynamic>)).toList().cast<DoctorsListResponseModel>();
+
+            apiResponse = GenericApiModel<List<DoctorsListResponseModel>>(
+              messageStatus: messageStatus,
+              statusCode: statusCode,
+              errorMessage: null,
+              data: response['FreeTimeSlots'],
+            );
+          } catch (e) {
+            failure = DataParsingFailure(e.toString());
+          }
+        },
+      );
+      if (failure != null) return Left(failure!);
+      if (apiResponse == null) return Left(ServerFailure("Unknown error"));
+      return Right(apiResponse!);
+    } catch (e) {
+      return Left(UnknownFailure(e.toString()));
+    }
   }
 }

lib/features/book_appointments/book_appointments_view_model.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:hmg_patient_app_new/features/book_appointments/book_appointments_repo.dart';
-import 'package:hmg_patient_app_new/features/book_appointments/models/doctor_profile_response_model.dart';
+import 'package:hmg_patient_app_new/features/book_appointments/models/free_slot.dart';
+import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/doctor_profile_response_model.dart';
 import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/doctors_list_response_model.dart';
 import 'package:hmg_patient_app_new/features/book_appointments/models/resp_models/get_clinic_list_response_model.dart';
 import 'package:hmg_patient_app_new/services/error_handler_service.dart';
@@ -24,6 +25,8 @@ class BookAppointmentsViewModel extends ChangeNotifier {
 
   late DoctorsProfileResponseModel doctorsProfileResponseModel;
 
+  List<FreeSlot> slotsList = [];
+
   BookAppointmentsRepo bookAppointmentsRepo;
   ErrorHandlerService errorHandlerService;
 
@@ -49,6 +52,7 @@ class BookAppointmentsViewModel extends ChangeNotifier {
     isDoctorProfileLoading = true;
     clinicsList.clear();
     doctorsList.clear();
+    slotsList.clear();
     notifyListeners();
   }
 
@@ -156,4 +160,29 @@ class BookAppointmentsViewModel extends ChangeNotifier {
       },
     );
   }
+
+  Future<void> getDoctorFreeSlots({bool isBookingForLiveCare = false, Function(dynamic)? onSuccess, Function(String)? onError}) async {
+    slotsList.clear();
+    final result = await bookAppointmentsRepo.getDoctorFreeSlots(selectedDoctor.clinicID ?? 0, selectedDoctor.projectID ?? 0, selectedDoctor.doctorID ?? 0, isBookingForLiveCare, onError: onError);
+
+    result.fold(
+      (failure) async {},
+      (apiResponse) {
+        if (apiResponse.messageStatus == 2) {
+          onError!(apiResponse.errorMessage ?? "Unknown error occurred");
+          // dialogService.showErrorDialog(message: apiResponse.errorMessage!, onOkPressed: () {});
+        } else if (apiResponse.messageStatus == 1) {
+
+          // apiResponse.data.forEach((element) {
+          //   slotsList.add(FreeSlot.fromJson(element));
+          // });
+
+          notifyListeners();
+          if (onSuccess != null) {
+            onSuccess(apiResponse);
+          }
+        }
+      },
+    );
+  }
 }

lib/features/book_appointments/models/free_slot.dart

@@ -0,0 +1,12 @@
+class FreeSlot {
+  List event;
+  DateTime slot;
+
+
+  FreeSlot(this.slot, this.event);
+
+  @override
+  String toString() {
+    return '{ ${this.slot}, ${this.event} }';
+  }
+}