added my appointments button for logged in user on andriod

android/app/src/main/java/com/example/petstoremobile/api/AppointmentApi.java

@@ -21,7 +21,8 @@ public interface AppointmentApi {
             @Query("q") String query,
             @Query("status") String status,
             @Query("storeId") Long storeId,
-            @Query("date") String date);
+            @Query("date") String date,
+            @Query("employeeId") Long employeeId);
 
     @GET("api/v1/appointments/{id}")
     Call<AppointmentDTO> getAppointmentById(@Path("id") Long id);

android/app/src/main/java/com/example/petstoremobile/fragments/listfragments/AppointmentFragment.java

@@ -30,6 +30,7 @@ import com.example.petstoremobile.utils.Resource;
 import com.example.petstoremobile.utils.SpinnerUtils;
 import com.example.petstoremobile.viewmodels.AppointmentViewModel;
 import com.example.petstoremobile.utils.EventDecorator;
+import com.example.petstoremobile.viewmodels.AuthViewModel;
 import com.example.petstoremobile.viewmodels.StoreViewModel;
 import com.prolificinteractive.materialcalendarview.CalendarDay;
 import com.prolificinteractive.materialcalendarview.CalendarMode;
@@ -55,9 +56,11 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
     private AppointmentAdapter adapter;
     private AppointmentViewModel appointmentViewModel;
     private StoreViewModel storeViewModel;
+    private AuthViewModel authViewModel;
 
     private CalendarDay selectedCalendarDay;
     private boolean isMonthMode = false;
+    private Long currentUserId = null;
     private final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());
 
     /**
@@ -68,6 +71,7 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
         super.onCreate(savedInstanceState);
         appointmentViewModel = new ViewModelProvider(this).get(AppointmentViewModel.class);
         storeViewModel = new ViewModelProvider(this).get(StoreViewModel.class);
+        authViewModel = new ViewModelProvider(this).get(AuthViewModel.class);
     }
 
     /**
@@ -85,6 +89,7 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
         setupSwipeRefresh();
         setupCalendar();
         setupFilterToggle();
+        setupMyAppointmentFilter();
 
         binding.fabAddAppointment.setOnClickListener(v -> openAppointmentDetails(-1));
 
@@ -100,6 +105,8 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
 
         binding.btnToggleCalendarMode.setOnClickListener(v -> toggleCalendarMode());
 
+        loadCurrentUserInfo();
+
         return binding.getRoot();
     }
 
@@ -126,6 +133,26 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
                 .commit();
     }
 
+    /**
+     * Sets up the "My Appointments" filter button.
+     */
+    private void setupMyAppointmentFilter() {
+        binding.btnMyAppointments.setOnClickListener(v -> {
+            loadAppointmentData();
+        });
+    }
+
+    /**
+     * Fetches current user info to get the employeeId.
+     */
+    private void loadCurrentUserInfo() {
+        authViewModel.getMe().observe(getViewLifecycleOwner(), resource -> {
+            if (resource.status == Resource.Status.SUCCESS && resource.data != null) {
+                currentUserId = resource.data.getId();
+            }
+        });
+    }
+
     /**
      * Sets up the filter toggle button to show/hide the filter layout.
      */
@@ -142,6 +169,7 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
                 binding.etSearchAppointment.setText("");
                 binding.spinnerStatus.setSelection(0);
                 binding.spinnerStore.setSelection(0);
+                binding.btnMyAppointments.setChecked(false);
                 selectedCalendarDay = null;
                 binding.calendarView.clearSelection();
             }
@@ -293,10 +321,15 @@ public class AppointmentFragment extends Fragment implements AppointmentAdapter.
                     selectedCalendarDay.getYear(), selectedCalendarDay.getMonth(), selectedCalendarDay.getDay());
         }
 
+        Long employeeId = null;
+        if (binding.btnMyAppointments.isChecked()) {
+            employeeId = currentUserId;
+        }
+
         if (status.equals("All Statuses")) status = null;
         else status = status.toUpperCase();
 
-        appointmentViewModel.getAllAppointments(0, 500, query, status, storeId, selectedDateString).observe(getViewLifecycleOwner(), resource -> {
+        appointmentViewModel.getAllAppointments(0, 500, query, status, storeId, selectedDateString, employeeId).observe(getViewLifecycleOwner(), resource -> {
             if (resource == null) return;
 
             // Check the status to see if the resource is loaded and display the data

android/app/src/main/java/com/example/petstoremobile/repositories/AppointmentRepository.java

@@ -23,8 +23,8 @@ public class AppointmentRepository extends BaseRepository {
     /**
      * Retrieves a paginated list of all appointments from the API with filtering.
      */
-    public LiveData<Resource<PageResponse<AppointmentDTO>>> getAllAppointments(int page, int size, String query, String status, Long storeId, String date) {
-        return executeCall(appointmentApi.getAllAppointments(page, size, query, status, storeId, date));
+    public LiveData<Resource<PageResponse<AppointmentDTO>>> getAllAppointments(int page, int size, String query, String status, Long storeId, String date, Long employeeId) {
+        return executeCall(appointmentApi.getAllAppointments(page, size, query, status, storeId, date, employeeId));
     }
 
     /**

android/app/src/main/java/com/example/petstoremobile/viewmodels/AppointmentViewModel.java

@@ -24,8 +24,8 @@ public class AppointmentViewModel extends ViewModel {
     /**
      * Fetches a paginated list of all appointments with optional filters.
      */
-    public LiveData<Resource<PageResponse<AppointmentDTO>>> getAllAppointments(int page, int size, String query, String status, Long storeId, String date) {
-        return repository.getAllAppointments(page, size, query, status, storeId, date);
+    public LiveData<Resource<PageResponse<AppointmentDTO>>> getAllAppointments(int page, int size, String query, String status, Long storeId, String date, Long employeeId) {
+        return repository.getAllAppointments(page, size, query, status, storeId, date, employeeId);
     }
 
     /**

android/app/src/main/res/layout/fragment_appointment.xml

@@ -130,6 +130,18 @@
 
             </LinearLayout>
 
+            <com.google.android.material.button.MaterialButton
+                android:id="@+id/btnMyAppointments"
+                style="@style/Widget.MaterialComponents.Button.OutlinedButton"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="My Appointments"
+                android:textColor="@color/white"
+                app:strokeColor="@color/white"
+                app:rippleColor="#33FFFFFF"
+                android:checkable="true"/>
+
         </LinearLayout>
 
         <com.prolificinteractive.materialcalendarview.MaterialCalendarView