Add countdown seconds to schedule management (#291)

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## Description

<!--- Describe your changes in detail -->
Add countdown seconds to schedule management
## Type of Change

<!--- Put an `x` in all the boxes that apply: -->

- [ ] ✨ New feature (non-breaking change which adds functionality)
- [x] 🛠️ Bug fix (non-breaking change which fixes an issue)
- [ ] ❌ Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] 🧹 Code refactor
- [ ] ✅ Build configuration change
- [ ] 📝 Documentation
- [ ] 🗑️ Chore

lib/pages/device_managment/schedule_device/bloc/schedule_bloc.dart

@@ -83,6 +83,12 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
       emit(currentState.copyWith(
         scheduleMode: event.scheduleMode,
         countdownRemaining: Duration.zero,
+        countdownHours: 0,
+        countdownMinutes: 0,
+        inchingHours: 0,
+        inchingMinutes: 0,
+        isCountdownActive: false,
+        isInchingActive: false,
       ));
     }
   }
@@ -94,6 +100,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
     if (state is ScheduleLoaded) {
       final currentState = state as ScheduleLoaded;
       emit(currentState.copyWith(
+        countdownSeconds: event.seconds,
         countdownHours: event.hours,
         countdownMinutes: event.minutes,
         inchingHours: 0,
@@ -113,6 +120,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
         inchingHours: event.hours,
         inchingMinutes: event.minutes,
         countdownRemaining: Duration.zero,
+        inchingSeconds: 0, // Add this
       ));
     }
   }
@@ -424,6 +432,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
               countdownMinutes: countdownDuration.inMinutes % 60,
               countdownRemaining: countdownDuration,
               isCountdownActive: true,
+              countdownSeconds: countdownDuration.inSeconds,
             ),
           );
 
@@ -437,6 +446,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
                 countdownMinutes: 0,
                 countdownRemaining: Duration.zero,
                 isCountdownActive: false,
+                countdownSeconds: 0,
               ),
             );
           }
@@ -448,6 +458,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
               inchingMinutes: inchingDuration.inMinutes % 60,
               isInchingActive: true,
               countdownRemaining: inchingDuration,
+              countdownSeconds: inchingDuration.inSeconds,
             ),
           );
         }
@@ -574,8 +585,7 @@ class ScheduleBloc extends Bloc<ScheduleEvent, ScheduleState> {
   }
 
   String extractTime(String isoDateTime) {
-    // Example input: "2025-06-19T15:45:00.000"
-    return isoDateTime.split('T')[1].split('.')[0]; // gives "15:45:00"
+    return isoDateTime.split('T')[1].split('.')[0];
   }
 
   int? getTimeStampWithoutSeconds(DateTime? dateTime) {

lib/pages/device_managment/schedule_device/bloc/schedule_event.dart

@@ -146,14 +146,16 @@ class UpdateScheduleModeEvent extends ScheduleEvent {
 class UpdateCountdownTimeEvent extends ScheduleEvent {
   final int hours;
   final int minutes;
+  final int seconds;
 
   const UpdateCountdownTimeEvent({
     required this.hours,
     required this.minutes,
+    required this.seconds,
   });
 
   @override
-  List<Object> get props => [hours, minutes];
+  List<Object> get props => [hours, minutes, seconds];
 }
 
 class UpdateInchingTimeEvent extends ScheduleEvent {

lib/pages/device_managment/schedule_device/bloc/schedule_state.dart

@@ -26,11 +26,15 @@ class ScheduleLoaded extends ScheduleState {
   final bool isCountdownActive;
   final int inchingHours;
   final int inchingMinutes;
+  final int inchingSeconds;
   final bool isInchingActive;
   final ScheduleModes scheduleMode;
   final Duration? countdownRemaining;
+  final int? countdownSeconds;
 
   const ScheduleLoaded({
+    this.countdownSeconds = 0,
+    this.inchingSeconds = 0,
     required this.schedules,
     this.selectedTime,
     required this.selectedDays,
@@ -61,6 +65,9 @@ class ScheduleLoaded extends ScheduleState {
     bool? isInchingActive,
     ScheduleModes? scheduleMode,
     Duration? countdownRemaining,
+    String? deviceId,
+    int? countdownSeconds,
+    int? inchingSeconds,
   }) {
     return ScheduleLoaded(
       schedules: schedules ?? this.schedules,
@@ -68,7 +75,7 @@ class ScheduleLoaded extends ScheduleState {
       selectedDays: selectedDays ?? this.selectedDays,
       functionOn: functionOn ?? this.functionOn,
       isEditing: isEditing ?? this.isEditing,
-      deviceId: deviceId,
+      deviceId: deviceId ?? this.deviceId,
       countdownHours: countdownHours ?? this.countdownHours,
       countdownMinutes: countdownMinutes ?? this.countdownMinutes,
       isCountdownActive: isCountdownActive ?? this.isCountdownActive,
@@ -77,6 +84,8 @@ class ScheduleLoaded extends ScheduleState {
       isInchingActive: isInchingActive ?? this.isInchingActive,
       scheduleMode: scheduleMode ?? this.scheduleMode,
       countdownRemaining: countdownRemaining ?? this.countdownRemaining,
+      countdownSeconds: countdownSeconds ?? this.countdownSeconds,
+      inchingSeconds: inchingSeconds ?? this.inchingSeconds,
     );
   }
 
@@ -96,6 +105,8 @@ class ScheduleLoaded extends ScheduleState {
         isInchingActive,
         scheduleMode,
         countdownRemaining,
+        countdownSeconds,
+        inchingSeconds,
       ];
 }
 

lib/pages/device_managment/schedule_device/schedule_widgets/count_down_inching_view.dart

@@ -6,7 +6,8 @@ import 'package:syncrow_web/utils/color_manager.dart';
 import 'package:syncrow_web/utils/extension/build_context_x.dart';
 
 class CountdownInchingView extends StatefulWidget {
-  const CountdownInchingView({super.key});
+  final String deviceId;
+  const CountdownInchingView({super.key, required this.deviceId});
 
   @override
   State<CountdownInchingView> createState() => _CountdownInchingViewState();
@@ -15,25 +16,30 @@ class CountdownInchingView extends StatefulWidget {
 class _CountdownInchingViewState extends State<CountdownInchingView> {
   late FixedExtentScrollController _hoursController;
   late FixedExtentScrollController _minutesController;
+  late FixedExtentScrollController _secondsController;
 
   int _lastHours = -1;
   int _lastMinutes = -1;
+  int _lastSeconds = -1;
 
   @override
   void initState() {
     super.initState();
     _hoursController = FixedExtentScrollController();
     _minutesController = FixedExtentScrollController();
+    _secondsController = FixedExtentScrollController();
   }
 
   @override
   void dispose() {
     _hoursController.dispose();
     _minutesController.dispose();
+    _secondsController.dispose();
     super.dispose();
   }
 
-  void _updateControllers(int displayHours, int displayMinutes) {
+  void _updateControllers(
+      int displayHours, int displayMinutes, int displaySeconds) {
     if (_lastHours != displayHours) {
       WidgetsBinding.instance.addPostFrameCallback((_) {
         if (_hoursController.hasClients) {
@@ -50,6 +56,15 @@ class _CountdownInchingViewState extends State<CountdownInchingView> {
       });
       _lastMinutes = displayMinutes;
     }
+    // Update seconds controller
+    if (_lastSeconds != displaySeconds) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        if (_secondsController.hasClients) {
+          _secondsController.jumpToItem(displaySeconds);
+        }
+      });
+      _lastSeconds = displaySeconds;
+    }
   }
 
   @override
@@ -57,7 +72,6 @@ class _CountdownInchingViewState extends State<CountdownInchingView> {
     return BlocBuilder<ScheduleBloc, ScheduleState>(
       builder: (context, state) {
         if (state is! ScheduleLoaded) return const SizedBox.shrink();
-
         final isCountDown = state.scheduleMode == ScheduleModes.countdown;
         final isActive =
             isCountDown ? state.isCountdownActive : state.isInchingActive;
@@ -67,8 +81,21 @@ class _CountdownInchingViewState extends State<CountdownInchingView> {
         final displayMinutes = isActive && state.countdownRemaining != null
             ? state.countdownRemaining!.inMinutes.remainder(60)
             : (isCountDown ? state.countdownMinutes : state.inchingMinutes);
+        final displaySeconds = isActive && state.countdownRemaining != null
+            ? state.countdownRemaining!.inSeconds.remainder(60)
+            : (isCountDown ? state.countdownSeconds : state.inchingSeconds);
+
+        _updateControllers(displayHours, displayMinutes, displaySeconds!);
+
+        if (displayHours == 0 && displayMinutes == 0 && displaySeconds == 0) {
+          context.read<ScheduleBloc>().add(
+                StopScheduleEvent(
+                  mode: ScheduleModes.countdown,
+                  deviceId: widget.deviceId,
+                ),
+              );
+        }
 
-        _updateControllers(displayHours, displayMinutes);
         return Column(
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
@@ -100,7 +127,10 @@ class _CountdownInchingViewState extends State<CountdownInchingView> {
                   (value) {
                     if (!isActive) {
                       context.read<ScheduleBloc>().add(UpdateCountdownTimeEvent(
-                          hours: value, minutes: displayMinutes));
+                            hours: value,
+                            minutes: displayMinutes,
+                            seconds: displaySeconds,
+                          ));
                     }
                   },
                   isActive: isActive,
@@ -115,11 +145,35 @@ class _CountdownInchingViewState extends State<CountdownInchingView> {
                   (value) {
                     if (!isActive) {
                       context.read<ScheduleBloc>().add(UpdateCountdownTimeEvent(
-                          hours: displayHours, minutes: value));
+                            hours: displayHours,
+                            minutes: value,
+                            seconds: displaySeconds,
+                          ));
                     }
                   },
                   isActive: isActive,
                 ),
+                const SizedBox(width: 10),
+                if (isActive)
+                  _buildPickerColumn(
+                    context,
+                    's',
+                    displaySeconds,
+                    60,
+                    _secondsController,
+                    (value) {
+                      if (!isActive) {
+                        context
+                            .read<ScheduleBloc>()
+                            .add(UpdateCountdownTimeEvent(
+                              hours: displayHours,
+                              minutes: displayMinutes,
+                              seconds: value,
+                            ));
+                      }
+                    },
+                    isActive: isActive,
+                  ),
               ],
             ),
           ],

lib/pages/device_managment/schedule_device/schedule_widgets/schedual_view.dart

@@ -74,7 +74,9 @@ class BuildScheduleView extends StatelessWidget {
                           ),
                         if (state.scheduleMode == ScheduleModes.countdown ||
                             state.scheduleMode == ScheduleModes.inching)
-                          const CountdownInchingView(),
+                           CountdownInchingView(
+                            deviceId: deviceUuid,
+                          ),
                         const SizedBox(height: 20),
                         if (state.scheduleMode == ScheduleModes.countdown)
                           CountdownModeButtons(