Update hosting.YnVpbGRcd2Vi.cache

.firebase/hosting.YnVpbGRcd2Vi.cache

@@ -1,14 +1,15 @@
 manifest.json,1768956954743,5edb32bebce763b2b7e55774ae4c5c4354a44df248387cc3c174e8710e85aaa1
+main.dart.js,1782833541900,2b62cd155da049dceeab3413d4498565cd3c240fa1129ddc749ad52d4d0b79f9
 flutter.js,1767911992319,970356511bee637e57348b9e01b3218a3d1d6c4add478fdc306033b4b3e21ef4
 favicon.png,1768956954741,19880e004e8357a51f6a64f5d1fdc8828a6432fe9c781f8acb6b730eced2cd13
-splash/img/light-4x.png,1779442242118,09ff8858378bb70d5f4b0381eb98dc9a889e541aeb2dd7576da7d62f205de578
+splash/img/light-4x.png,1782356157453,09ff8858378bb70d5f4b0381eb98dc9a889e541aeb2dd7576da7d62f205de578
-splash/img/light-3x.png,1779442242118,a1a4d566718037d913ad3287e9b7d1e6d0df8569c285ce3d3680db82b6a96812
+splash/img/light-3x.png,1782356157453,a1a4d566718037d913ad3287e9b7d1e6d0df8569c285ce3d3680db82b6a96812
-splash/img/light-2x.png,1779442242116,e8cc8f611a58a4926632edfcd3cb7d95925b6895791632ea1c1739c4f454c8fa
+splash/img/light-2x.png,1782356157453,e8cc8f611a58a4926632edfcd3cb7d95925b6895791632ea1c1739c4f454c8fa
-splash/img/light-1x.png,1779442242116,c4d52b9b4b1cfdd74194c0192c462e0f14934e1428ab7ff99165f08dc17f9010
+splash/img/light-1x.png,1782356157453,c4d52b9b4b1cfdd74194c0192c462e0f14934e1428ab7ff99165f08dc17f9010
-splash/img/dark-4x.png,1779442242116,09ff8858378bb70d5f4b0381eb98dc9a889e541aeb2dd7576da7d62f205de578
+splash/img/dark-4x.png,1782356157445,09ff8858378bb70d5f4b0381eb98dc9a889e541aeb2dd7576da7d62f205de578
-splash/img/dark-3x.png,1779442242115,a1a4d566718037d913ad3287e9b7d1e6d0df8569c285ce3d3680db82b6a96812
+splash/img/dark-3x.png,1782356157445,a1a4d566718037d913ad3287e9b7d1e6d0df8569c285ce3d3680db82b6a96812
-splash/img/dark-2x.png,1779442242115,e8cc8f611a58a4926632edfcd3cb7d95925b6895791632ea1c1739c4f454c8fa
+splash/img/dark-2x.png,1782356157445,e8cc8f611a58a4926632edfcd3cb7d95925b6895791632ea1c1739c4f454c8fa
-splash/img/dark-1x.png,1779442242114,c4d52b9b4b1cfdd74194c0192c462e0f14934e1428ab7ff99165f08dc17f9010
+splash/img/dark-1x.png,1782356157445,c4d52b9b4b1cfdd74194c0192c462e0f14934e1428ab7ff99165f08dc17f9010
 icons/Icon-maskable-512.png,1768956954742,ea58e5c49bc4dcdc5db0a9fe2f25b2a3152f85ef9094f0d020de0aa318451a1d
 icons/Icon-maskable-192.png,1768956954742,f7ac56197638aec92f195c5344d15395c2cbf8a5ae74e846c5b4156b64f05e38
 icons/Icon-512.png,1768956954742,1de493563deb283e6ad70f0d5a89cfd61e37343df3b919c9862c5a41699ac5bc
@@ -25,20 +26,20 @@ canvaskit/canvaskit.js,1767911992193,777116800268972381a4832500bb0aafd96ab254607
 canvaskit/chromium/canvaskit.wasm,1767911992256,06f70f0703803c7329be30338b79530564ddc1ab2c3789d608431697a9a30ba2
 canvaskit/chromium/canvaskit.js.symbols,1767911992241,4a8d181b0622d7a4b4254deb591c43f48dd89623c621dec6f84d0a0b2b8f77a7
 canvaskit/chromium/canvaskit.js,1767911992241,e0f423bfd63202fb53a4dd5cffe330143bfb9eabf5e4e8198bb605442a49d3e7
+assets/packages/flutter_local_notifications_web/web/notifications_service_worker.js,1782056575362,c7f1afa176e81b5c890e014218c499566ee78f96c6ed6b9aee1b04af84e2d752
 assets/images/windy.png,1776157890991,b9d34ed004fff60a4fea365c23508823943f3f0793375f34ca9202069d9c9955
 assets/images/logo_klimatologi.png,1777103040742,e042ff556e356926fcd5ff92555519a569a71316ab2f7074f86f4ea4a215f325
 assets/images/google-icon-logo.png,1776157890990,333cfafcd5c87738a4098359e18e02ff5848b2b1b819ec8aff29424c3f82d32b
 assets/images/atmosfer.png,1776157890990,c3a9ddfa5676b5f0e1cf833f73c0f09c1dfb9d2e202906c1afcdd7a50dcf2506
-assets/FontManifest.json,1781681527475,e38b95988f5d060cf9b7ce97cb5ac9236d6f4cc04a11d69567df97b2b4cbc5e5
+index.html,1782835713997,3ffbcfc0c9d82b851ce84d2b1bfc85cea0a34b077bdad955e7cf52643a3cf434
-flutter_bootstrap.js,1781681370886,d40fa5f2a178bdfc66f0b475c280935265441a37ec8a6ad5403b5d461bd3cbc1
+version.json,1782835787646,237d17e2e585a791361ca905fcf3f475c56ae306611b22c2065ed0802c5045ff
-assets/AssetManifest.bin.json,1781681527475,e23e10111498cc3b8b40e6549dcde13cffa6f45dc78e88194f4a7e284bb68294
+assets/FontManifest.json,1782835787808,e38b95988f5d060cf9b7ce97cb5ac9236d6f4cc04a11d69567df97b2b4cbc5e5
-version.json,1781681527139,775a8c9add54713424070cf2a482daab682760ea30791f2bb9d43dab791859a1
+flutter_service_worker.js,1782835796465,c47afa60a1c64327c1f6c37a21aedda10acf1924bf27f5dfda86423d398561bc
-index.html,1781681370975,3ffbcfc0c9d82b851ce84d2b1bfc85cea0a34b077bdad955e7cf52643a3cf434
+flutter_bootstrap.js,1782835713987,95a9759fb93defde72050109d28cb2a59bf237f9343cded51f999c9d1fa060c1
-assets/shaders/stretch_effect.frag,1781681527613,586ff23669838dd33070077916f0b971a8800f67093ae8d6eed47e6cea50926f
+assets/AssetManifest.bin,1782835787808,186d0884c1555d59162e31b14fe7fb0038864e322d7c9f3fb3318a1527be9242
-assets/AssetManifest.bin,1781681527474,fe7319a65158e186661b7edfcc1c2b6c0a6bc6823b923a13e1e932cd66407fa2
+assets/AssetManifest.bin.json,1782835787809,bf7d61eab58f76fb4e7c8b7ba7cbd4c92c16dbc887d554d7cf7e71a5435e961d
-assets/shaders/ink_sparkle.frag,1781681527614,591c7517d5cb43eb91ea451e0d3f9f585cbf8298cf6c46a9144b77cb0775a406
+assets/shaders/stretch_effect.frag,1782835787968,586ff23669838dd33070077916f0b971a8800f67093ae8d6eed47e6cea50926f
-assets/packages/cupertino_icons/assets/CupertinoIcons.ttf,1781681529273,85140ea453cd3e02bd93650fe8add6a724ae8c0ac73d0c491085b301e7bd21d2
+assets/packages/cupertino_icons/assets/CupertinoIcons.ttf,1782835789876,85140ea453cd3e02bd93650fe8add6a724ae8c0ac73d0c491085b301e7bd21d2
-flutter_service_worker.js,1781681536807,5b8b35ad829187fd60496a78f000b405f702b5dda19c9fb9a8299f61285fc896
+assets/shaders/ink_sparkle.frag,1782835787968,591c7517d5cb43eb91ea451e0d3f9f585cbf8298cf6c46a9144b77cb0775a406
-assets/fonts/MaterialIcons-Regular.otf,1781681529273,46a334e22309dd625d6529f6ac802f10e1c0a16d090bfa9eccfe0eb500676c79
+assets/fonts/MaterialIcons-Regular.otf,1782835789881,d7ea214218a5b907538107aad5f49caeb5eae4bc9814b83cf52731bcfc9dbebc
-assets/NOTICES,1781681527476,62963000bb4f8b466d5b97db77a0f9563f047723e134974be6bf170da0f821b2
+assets/NOTICES,1782835787810,0ca1b4f48ad9b11b50a47eda04252140a3044c7a1db622232baa51c99986d210
-main.dart.js,1781681464949,c5f4aa33c07c4e058a1b913c8be9aa7557d0488318a155200451422802caa50d

android/app/build.gradle.kts

@@ -14,6 +14,7 @@ android {
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_17
         targetCompatibility = JavaVersion.VERSION_17
+        isCoreLibraryDesugaringEnabled = true
     }
 
     kotlinOptions {
@@ -40,6 +41,10 @@ android {
     }
 }
 
+dependencies {
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.5")
+}
+
 flutter {
     source = "../.."
 }

lib/screens/home/views/home_screen.dart

@@ -4,7 +4,6 @@ import 'package:monitoring_repository/monitoring_repository.dart';
 import '../../../blocs/authentication_bloc/authentication_bloc.dart';
 import '../../../blocs/notification_bloc/notification_bloc.dart';
 import '../../monitoring/wind_speed/blocs/wind_speed_bloc.dart';
-import '../../monitoring/evaporasi/blocs/evaporasi_bloc.dart';
 import '../../monitoring/atmospheric_conditions/blocs/atmospheric_conditions_bloc.dart';
 import '../../auth/views/welcome_screen.dart';
 import '../widgets/notification_panel.dart';
@@ -65,12 +64,6 @@ class _HomeScreenState extends State<HomeScreen>
             notificationBloc: context.read<NotificationBloc>(),
           )..add(WatchWindSpeedStarted()),
         ),
-        BlocProvider<EvaporasiBloc>(
-          create: (context) => EvaporasiBloc(
-            repository: context.read<MonitoringRepository>(),
-            notificationBloc: context.read<NotificationBloc>(),
-          )..add(WatchEvaporasiStarted()),
-        ),
         BlocProvider<AtmosphericConditionsBloc>(
           create: (context) => AtmosphericConditionsBloc(
             repository: context.read<MonitoringRepository>(),

lib/screens/home/views/main_drawer.dart

@@ -1,11 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:klimatologiot/screens/monitoring/evaporasi/blocs/evaporasi_bloc.dart';
 import 'package:monitoring_repository/monitoring_repository.dart';
 import '../../../blocs/authentication_bloc/authentication_bloc.dart';
 import '../../monitoring/wind_speed/views/wind_speed_screen.dart';
 import '../../monitoring/wind_speed/blocs/wind_speed_bloc.dart';
-import '../../monitoring/evaporasi/views/evaporasi_screen.dart';
 import '../../monitoring/atmospheric_conditions/blocs/atmospheric_conditions_bloc.dart';
 import '../../monitoring/atmospheric_conditions/views/atmospheric_screen.dart';
 import '../../../blocs/notification_bloc/notification_bloc.dart';
@@ -69,25 +67,6 @@ class MainDrawer extends StatelessWidget {
               );
             },
           ),
-          ListTile(
-            leading: const Icon(Icons.water_drop),
-            title: const Text("Evaporasi"),
-            onTap: () {
-              Navigator.pop(context);
-              Navigator.push(
-                context,
-                MaterialPageRoute(
-                  builder: (context) => BlocProvider<EvaporasiBloc>(
-                    create: (context) => EvaporasiBloc(
-                      repository: context.read<MonitoringRepository>(),
-                      notificationBloc: context.read<NotificationBloc>(),
-                    )..add(WatchEvaporasiStarted()),
-                    child: const EvaporasiScreen(),
-                  ),
-                ),
-              );
-            },
-          ),
           ListTile(
             leading: Image.asset(
               'images/atmosfer.png',

lib/screens/home/widgets/dashboard_charts.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import '../../monitoring/wind_speed/blocs/wind_speed_bloc.dart';
-import '../../monitoring/evaporasi/blocs/evaporasi_bloc.dart';
 import '../../monitoring/atmospheric_conditions/blocs/atmospheric_conditions_bloc.dart';
 
 /// Period selector khusus untuk dashboard
@@ -74,29 +73,6 @@ class _DashboardChartsState extends State<DashboardCharts> {
     final now = DateTime.now();
 
     context.read<WindSpeedBloc>().add(WindSpeedPeriodChanged(p));
-    context.read<EvaporasiBloc>().add(
-          EvaporasiDateRangeChanged(
-            startDate: _evaporasiStartOfPeriod(p, now),
-            endDate: _evaporasiEndOfPeriod(now),
-          ),
-        );
-    // AtmosphericBloc tidak punya period (hanya realtime)
-  }
-
-  DateTime _evaporasiStartOfPeriod(String period, DateTime now) {
-    final today = DateTime(now.year, now.month, now.day);
-    if (period == "Minggu Ini") {
-      final monday = today.subtract(Duration(days: today.weekday - 1));
-      return monday;
-    }
-    if (period == "Bulan Ini") {
-      return DateTime(today.year, today.month, 1);
-    }
-    return today;
-  }
-
-  DateTime _evaporasiEndOfPeriod(DateTime now) {
-    return DateTime(now.year, now.month, now.day);
   }
 
   @override
@@ -152,24 +128,6 @@ class _DashboardChartsState extends State<DashboardCharts> {
               ),
               const SizedBox(width: 12),
 
-              // 2. Evaporasi
-              BlocBuilder<EvaporasiBloc, EvaporasiState>(
-                builder: (context, state) {
-                  return _SensorChartCard(
-                    title: 'Evaporasi',
-                    unit: 'mm',
-                    color: Colors.teal.shade600,
-                    bgColor: Colors.teal.shade50,
-                    icon: Icons.water_drop_outlined,
-                    currentValue: state.currentValue,
-                    data: state.chartValues,
-                    period: _period,
-                    isLoading: state.isLoading,
-                  );
-                },
-              ),
-              const SizedBox(width: 12),
-
               // 3. Tekanan Udara — hanya realtime (tidak ada history)
               BlocBuilder<AtmosphericConditionsBloc,
                   AtmosphericConditionsState>(

lib/screens/home/widgets/sensor_grid.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import '../../monitoring/wind_speed/blocs/wind_speed_bloc.dart';
-import '../../monitoring/evaporasi/blocs/evaporasi_bloc.dart';
 import '../../monitoring/atmospheric_conditions/blocs/atmospheric_conditions_bloc.dart';
 
 class SensorGrid extends StatelessWidget {
@@ -34,23 +33,6 @@ class SensorGrid extends StatelessWidget {
               ),
             ),
 
-            // --- EVAPORASI ---
-            BlocBuilder<EvaporasiBloc, EvaporasiState>(
-              builder: (context, state) => SensorCard(
-                width: cardWidth,
-                icon: Icons.water_drop_outlined,
-                iconColor: Colors.teal.shade600,
-                iconBgColor: Colors.teal.shade50,
-                label: 'Evaporasi',
-                value: state.isLoading
-                    ? '—'
-                    : state.currentValue.toStringAsFixed(1),
-                unit: 'mm',
-                status: state.currentData?.status,
-                isLoading: state.isLoading,
-              ),
-            ),
-
             // --- TEKANAN UDARA ---
             BlocBuilder<AtmosphericConditionsBloc, AtmosphericConditionsState>(
               builder: (context, state) => SensorCard(
@@ -170,11 +152,14 @@ class SensorCard extends StatelessWidget {
               Row(
                 children: [
                   Container(
-                    padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+                    padding:
+                        const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
                     decoration: BoxDecoration(
                       color: (status == 'Tinggi'
                           ? Colors.red.shade50
-                          : (status == 'Rendah' ? Colors.blue.shade50 : Colors.green.shade50)),
+                          : (status == 'Rendah'
+                              ? Colors.blue.shade50
+                              : Colors.green.shade50)),
                       borderRadius: BorderRadius.circular(4),
                     ),
                     child: Text(
@@ -184,7 +169,9 @@ class SensorCard extends StatelessWidget {
                         fontWeight: FontWeight.bold,
                         color: (status == 'Tinggi'
                             ? Colors.red.shade600
-                            : (status == 'Rendah' ? Colors.blue.shade600 : Colors.green.shade600)),
+                            : (status == 'Rendah'
+                                ? Colors.blue.shade600
+                                : Colors.green.shade600)),
                       ),
                     ),
                   ),

lib/screens/monitoring/device_setup/blocs/device_setup_event.dart

@@ -1,4 +1,4 @@
-part of 'device_setup_bloc.dart';
+part of 'device_setup_wind_speed_bloc.dart';
 
 abstract class DeviceSetupEvent {}
 
@@ -19,27 +19,21 @@ class DeviceIdChanged extends DeviceSetupEvent {
   DeviceIdChanged(this.deviceId);
 }
 
-class KFaktorChanged extends DeviceSetupEvent {
-  final double value;
-  KFaktorChanged(this.value);
-}
-
-class RadiusChanged extends DeviceSetupEvent {
-  final double value;
-  RadiusChanged(this.value);
-}
-
 class IntervalRealtimeChanged extends DeviceSetupEvent {
   final int ms;
   IntervalRealtimeChanged(this.ms);
 }
 
+class IntervalAverageChanged extends DeviceSetupEvent {
+  final int ms;
+  IntervalAverageChanged(this.ms);
+}
+
 class IntervalHistoryChanged extends DeviceSetupEvent {
   final int ms;
   IntervalHistoryChanged(this.ms);
 }
 
-/// User ubah jumlah magnet (1 atau 3)
 class MagnetCountChanged extends DeviceSetupEvent {
   final int count;
   MagnetCountChanged(this.count);

lib/screens/monitoring/device_setup/blocs/device_setup_state.dart

@@ -1,4 +1,4 @@
-part of 'device_setup_bloc.dart';
+part of 'device_setup_wind_speed_bloc.dart';
 
 enum DeviceSetupStatus {
   idle,
@@ -22,9 +22,8 @@ class DeviceSetupState {
   final String espIp;
 
   final String deviceId;
-  final double kFaktor;
-  final double radiusM;
   final int intervalRealtimeMs;
+  final int intervalAverageMs;
   final int intervalHistoryMs;
   final int magnetCount;
   final List<Map<String, dynamic>> logs;
@@ -38,9 +37,8 @@ class DeviceSetupState {
     this.successMessage,
     this.espIp = '192.168.4.1',
     this.deviceId = 'esp_lapangan',
-    this.kFaktor = 50.0,
-    this.radiusM = 0.08,
     this.intervalRealtimeMs = 1000,
+    this.intervalAverageMs = 60000,
     this.intervalHistoryMs = 3600000,
     this.magnetCount = 1, // ← default 1 magnet
     this.logs = const [],
@@ -58,9 +56,8 @@ class DeviceSetupState {
     String? successMessage,
     String? espIp,
     String? deviceId,
-    double? kFaktor,
-    double? radiusM,
     int? intervalRealtimeMs,
+    int? intervalAverageMs,
     int? intervalHistoryMs,
     int? magnetCount,
     List<Map<String, dynamic>>? logs,
@@ -74,9 +71,8 @@ class DeviceSetupState {
       successMessage: successMessage,
       espIp: espIp ?? this.espIp,
       deviceId: deviceId ?? this.deviceId,
-      kFaktor: kFaktor ?? this.kFaktor,
-      radiusM: radiusM ?? this.radiusM,
       intervalRealtimeMs: intervalRealtimeMs ?? this.intervalRealtimeMs,
+      intervalAverageMs: intervalAverageMs ?? this.intervalAverageMs,
       intervalHistoryMs: intervalHistoryMs ?? this.intervalHistoryMs,
       magnetCount: magnetCount ?? this.magnetCount,
       logs: logs ?? this.logs,

lib/screens/monitoring/device_setup/blocs/device_setup_wind_speed_bloc.dart

@@ -1,3 +1,4 @@
+// device_setup_wind_speed_bloc.dart
 import 'package:bloc/bloc.dart';
 import 'package:dio/dio.dart';
 import 'package:shared_preferences/shared_preferences.dart';
@@ -26,10 +27,10 @@ class DeviceSetupBloc extends Bloc<DeviceSetupEvent, DeviceSetupState> {
     // Settings
     on<DeviceSettingsStarted>(_onSettingsStarted);
     on<DeviceIdChanged>(_onDeviceIdChanged);
-    on<KFaktorChanged>((e, emit) => emit(state.copyWith(kFaktor: e.value)));
-    on<RadiusChanged>((e, emit) => emit(state.copyWith(radiusM: e.value)));
     on<IntervalRealtimeChanged>(
         (e, emit) => emit(state.copyWith(intervalRealtimeMs: e.ms)));
+    on<IntervalAverageChanged>(
+        (e, emit) => emit(state.copyWith(intervalAverageMs: e.ms)));
     on<IntervalHistoryChanged>(
         (e, emit) => emit(state.copyWith(intervalHistoryMs: e.ms)));
     on<MagnetCountChanged>(
@@ -56,19 +57,14 @@ class DeviceSetupBloc extends Bloc<DeviceSetupEvent, DeviceSetupState> {
       // Baca device ID tersimpan lokal
       final prefs = await SharedPreferences.getInstance();
       final savedId = prefs.getString(_kDeviceIdKey) ?? state.deviceId;
-
-      // Baca settings dari Firebase
       final s = await _repository.getAnemometerSettings();
-
-      // Baca logs
       final logs = await _repository.getDeviceLogs(savedId);
 
       emit(state.copyWith(
         status: DeviceSetupStatus.settingsLoaded,
         deviceId: savedId,
-        kFaktor: s['k_faktor'] as double,
-        radiusM: s['radius_m'] as double,
         intervalRealtimeMs: s['interval_realtime_ms'] as int,
+        intervalAverageMs: s['interval_average_ms'] as int,
         intervalHistoryMs: s['interval_history_ms'] as int,
         magnetCount: (s['magnet_count'] as int?) ?? 1,
         logs: logs,
@@ -104,9 +100,8 @@ class DeviceSetupBloc extends Bloc<DeviceSetupEvent, DeviceSetupState> {
     emit(state.copyWith(status: DeviceSetupStatus.settingsSaving));
     try {
       await _repository.updateAnemometerSettings(
-        kFaktor: state.kFaktor,
-        radiusM: state.radiusM,
         intervalRealtimeMs: state.intervalRealtimeMs,
+        intervalAverageMs: state.intervalAverageMs,
         intervalHistoryMs: state.intervalHistoryMs,
         magnetCount: state.magnetCount,
       );
@@ -335,9 +330,8 @@ class DeviceSetupBloc extends Bloc<DeviceSetupEvent, DeviceSetupState> {
   ) {
     emit(DeviceSetupState(
       deviceId: state.deviceId,
-      kFaktor: state.kFaktor,
-      radiusM: state.radiusM,
       intervalRealtimeMs: state.intervalRealtimeMs,
+      intervalAverageMs: state.intervalAverageMs,
       intervalHistoryMs: state.intervalHistoryMs,
     ));
   }

lib/screens/monitoring/device_setup/blocs/evaporasi_settings_bloc.dart

@@ -1,291 +0,0 @@
-import 'package:bloc/bloc.dart';
-import 'package:equatable/equatable.dart';
-import 'package:firebase_database/firebase_database.dart';
-
-part 'evaporasi_settings_event.dart';
-part 'evaporasi_settings_state.dart';
-
-class EvaporasiSettingsBloc extends Bloc<EvaporasiSettingsEvent, EvaporasiSettingsState> {
-  final DatabaseReference _ref;
-
-  static const _path = 'Monitoring/settings/evaporasi';
-  static const _rtdbResetPath = 'Monitoring/reset_evaporasi';
-  static const _rtdbRealtimePath = 'Monitoring/realtime/dmax_saat_ini';
-
-  EvaporasiSettingsBloc({DatabaseReference? ref})
-      : _ref = ref ?? FirebaseDatabase.instance.ref(_path),
-        super(const EvaporasiSettingsState()) {
-    on<EvaporasiSettingsStarted>(_onStarted);
-    on<EvaporasiThresholdRendahChanged>(_onThresholdRendahChanged);
-    on<EvaporasiThresholdTinggiChanged>(_onThresholdTinggiChanged);
-    // rumusKalibrasi removed: calculation is handled on ESP32 hardware
-    on<EvaporasiKoreksiOffsetChanged>(_onOffsetChanged);
-    on<EvaporasiPumpStartChanged>(_onPumpStartChanged);
-    on<EvaporasiPumpEndChanged>(_onPumpEndChanged);
-    on<EvaporasiStandarTinggiChanged>(_onStandarTinggiChanged);
-    on<EvaporasiBatasKritisChanged>(_onBatasKritisChanged);
-    on<EvaporasiD0Changed>(_onD0Changed);
-    on<EvaporasiDmaxManualChanged>(_onDmaxManualChanged);
-    on<EvaporasiIntervalRealtimeChanged>(_onIntervalRealtimeChanged);
-    on<EvaporasiIntervalHistoryChanged>(_onIntervalHistoryChanged);
-    on<EvaporasiIntervalBacaChanged>(_onIntervalBacaChanged);
-    on<EvaporasiDmaxResetRequested>(_onDmaxReset);
-    on<EvaporasiSettingsSaved>(_onSaved);
-  }
-
-  Future<void> _onStarted(
-    EvaporasiSettingsStarted event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) async {
-    emit(state.copyWith(status: EvaporasiSettingsStatus.loading));
-    try {
-      final snap = await _ref.get();
-        if (snap.exists && snap.value != null) {
-        final data = Map<String, dynamic>.from(snap.value as Map);
-        emit(state.copyWith(
-          thresholdRendah: _toDouble(data['threshold_rendah'], 2.0),
-          thresholdTinggi: _toDouble(data['threshold_tinggi'], 10.0),
-          koreksiOffset: _toDouble(data['koreksi_offset'], 0.0),
-          pumpStartTime: (data['pump_start_time'] as String?) ??
-              (data['jam_pompa_mulai'] != null ? '${_toInt(data['jam_pompa_mulai'], 6).toString().padLeft(2, '0')}:00' : '06:00'),
-          pumpEndTime: (data['pump_end_time'] as String?) ??
-              (data['jam_pompa_selesai'] != null ? '${_toInt(data['jam_pompa_selesai'], 18).toString().padLeft(2, '0')}:00' : '18:00'),
-          d0: _toInt(data['d0'], 0),
-          dmaxManual: _toInt(data['dmax_manual'], 0),
-          standarTinggiCm: _toDouble(data['standar_tinggi_cm'] ?? data['standar_tinggi'], 18.0),
-          batasKritisCm: _toDouble(data['batas_kritis_cm'] ?? data['batas_kritis'], 15.0),
-          intervalRealtime_ms: _toInt(data['interval_realtime_ms'], 300000),
-          intervalHistory_ms: _toInt(data['interval_history_ms'], 600000),
-          intervalBaca_ms: _toInt(data['interval_baca_ms'], 10000),
-          status: EvaporasiSettingsStatus.loaded,
-        ));
-      } else {
-        emit(state.copyWith(status: EvaporasiSettingsStatus.loaded));
-      }
-    } catch (e) {
-      emit(state.copyWith(
-        status: EvaporasiSettingsStatus.error,
-        errorMessage: e.toString(),
-      ));
-      return;
-    }
-
-    try {
-      final rtRef = FirebaseDatabase.instance.ref('Monitoring/realtime');
-      final rtSnap = await rtRef.get();
-      if (rtSnap.exists && rtSnap.value != null) {
-        final rt = Map<String, dynamic>.from(rtSnap.value as Map);
-        final val = _toInt(rt['dmax_saat_ini'], 0);
-        final firmware = (rt['firmware_version'] as String?) ?? '--';
-        final wifi = rt['wifi_connected'] is bool ? (rt['wifi_connected'] as bool) : (rt['wifi_connected'] == 1);
-        final firebase = rt['firebase_connected'] is bool ? (rt['firebase_connected'] as bool) : (rt['firebase_connected'] == 1);
-        final activeD0 = _toInt(rt['d0_active'], state.d0);
-        final activeDmax = _toInt(rt['dmax_active'], val);
-        DateTime? lastUpd;
-        try {
-          final lu = rt['last_update'];
-          if (lu != null) {
-            final ms = (lu is num) ? lu.toInt() : int.tryParse(lu.toString()) ?? 0;
-            if (ms > 0) lastUpd = DateTime.fromMillisecondsSinceEpoch(ms);
-          }
-        } catch (_) {}
-
-        emit(state.copyWith(
-          dmax: val,
-          firmwareVersion: firmware,
-          wifiConnected: wifi ?? false,
-          firebaseConnected: firebase ?? false,
-          activeD0: activeD0,
-          activeDmax: activeDmax,
-          lastUpdate: lastUpd,
-          sensorError: _toBool(rt['sensor_error'], state.sensorError),
-          ntpSync: _toBool(rt['ntp_sync'], state.ntpSync),
-          snapshotCm: _toDouble(rt['snapshot_cm'] ?? rt['snapshot'], state.snapshotCm),
-          standarTinggiCm: _toDouble(rt['standar_tinggi'] ?? rt['standar_tinggi_cm'], state.standarTinggiCm),
-          batasKritisCm: _toDouble(rt['batas_kritis'] ?? rt['batas_kritis_cm'], state.batasKritisCm),
-          tempCompActive: _toBool(rt['temp_comp_aktif'], state.tempCompActive),
-          tempCompCoef: _toDouble(rt['temp_comp_koef'] ?? rt['tempCompKoef'] ?? 0.0, state.tempCompCoef),
-          tempRefC: _toDouble(rt['temp_ref_c'] ?? rt['temp_ref'] ?? 0.0, state.tempRefC),
-          otaTrigger: _toBool(rt['ota_trigger'], state.otaTrigger),
-          relayAktif: _toBool(rt['selenoid'], state.relayAktif),
-          historyCount: _toInt(rt['history_count'], state.historyCount),
-          lastRealtime: _parseDateTime(rt['datetime']) ?? lastUpd,
-          otaStatus: (rt['ota_status'] as String?) ?? state.otaStatus,
-        ));
-      } else {
-        // fallback: try single path
-        final snap = await FirebaseDatabase.instance.ref(_rtdbRealtimePath).get();
-        final val = snap.exists ? (snap.value as num?)?.toInt() ?? 0 : 0;
-        emit(state.copyWith(dmax: val));
-      }
-    } catch (_) {
-      // ignore: avoid_catching_errors
-    }
-  }
-
-  void _onThresholdRendahChanged(
-    EvaporasiThresholdRendahChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(thresholdRendah: event.value));
-
-  void _onThresholdTinggiChanged(
-    EvaporasiThresholdTinggiChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(thresholdTinggi: event.value));
-
-  // rumusKalibrasi handling removed — device firmware defines the formula
-
-  void _onOffsetChanged(
-    EvaporasiKoreksiOffsetChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(koreksiOffset: event.value));
-
-  void _onIntervalRealtimeChanged(
-    EvaporasiIntervalRealtimeChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(intervalRealtime_ms: event.value));
-
-  void _onIntervalHistoryChanged(
-    EvaporasiIntervalHistoryChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(intervalHistory_ms: event.value));
-
-  void _onIntervalBacaChanged(
-    EvaporasiIntervalBacaChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(intervalBaca_ms: event.value));
-
-  void _onPumpStartChanged(
-    EvaporasiPumpStartChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(pumpStartTime: event.value));
-
-  void _onPumpEndChanged(
-    EvaporasiPumpEndChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(pumpEndTime: event.value));
-
-  void _onStandarTinggiChanged(
-    EvaporasiStandarTinggiChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(standarTinggiCm: event.value));
-
-  void _onBatasKritisChanged(
-    EvaporasiBatasKritisChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(batasKritisCm: event.value));
-
-  void _onD0Changed(
-    EvaporasiD0Changed event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(d0: event.value));
-
-  void _onDmaxManualChanged(
-    EvaporasiDmaxManualChanged event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) => emit(state.copyWith(dmaxManual: event.value));
-
-  Future<void> _onDmaxReset(
-    EvaporasiDmaxResetRequested event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) async {
-    emit(state.copyWith(isResettingDmax: true));
-    try {
-      await FirebaseDatabase.instance.ref(_rtdbResetPath).set(true);
-      await Future.delayed(const Duration(seconds: 6));
-      final snap = await FirebaseDatabase.instance.ref(_rtdbRealtimePath).get();
-      final newDmax = snap.exists ? (snap.value as num?)?.toInt() ?? 0 : 0;
-      emit(state.copyWith(dmax: newDmax, isResettingDmax: false));
-    } catch (e) {
-      emit(state.copyWith(isResettingDmax: false, errorMessage: e.toString()));
-    }
-  }
-
-  Future<void> _onSaved(
-    EvaporasiSettingsSaved event,
-    Emitter<EvaporasiSettingsState> emit,
-  ) async {
-    if (state.thresholdRendah >= state.thresholdTinggi) {
-      emit(state.copyWith(
-        status: EvaporasiSettingsStatus.error,
-        errorMessage: 'Batas Rendah harus lebih kecil dari batas Tinggi.',
-      ));
-      return;
-    }
-
-    emit(state.copyWith(status: EvaporasiSettingsStatus.saving));
-    try {
-      final pumpStartHour = int.tryParse(state.pumpStartTime.split(':').first) ?? 0;
-      final pumpEndHour = int.tryParse(state.pumpEndTime.split(':').first) ?? 0;
-      await FirebaseDatabase.instance
-          .ref('Monitoring/settings/kalibrasi')
-          .update({
-        'd0': state.d0,
-        'dmax': state.dmaxManual,
-      });
-      await _ref.update({
-        'threshold_rendah': state.thresholdRendah,
-        'threshold_tinggi': state.thresholdTinggi,
-        'koreksi_offset': state.koreksiOffset,
-        'pump_start_time': state.pumpStartTime,
-        'pump_end_time': state.pumpEndTime,
-        'jam_pompa_mulai': pumpStartHour,
-        'jam_pompa_selesai': pumpEndHour,
-        'standar_tinggi_cm': state.standarTinggiCm,
-        'batas_kritis_cm': state.batasKritisCm,
-        'interval_realtime_ms': state.intervalRealtime_ms,
-        'interval_history_ms': state.intervalHistory_ms,
-        'interval_baca_ms': state.intervalBaca_ms,
-        'updated_at': ServerValue.timestamp,
-      });
-      emit(state.copyWith(status: EvaporasiSettingsStatus.saved));
-      await Future.delayed(const Duration(seconds: 2));
-      emit(state.copyWith(status: EvaporasiSettingsStatus.loaded));
-    } catch (e) {
-      emit(state.copyWith(
-        status: EvaporasiSettingsStatus.error,
-        errorMessage: e.toString(),
-      ));
-    }
-  }
-
-  double _toDouble(dynamic v, double def) {
-    if (v == null) return def;
-    if (v is num) return v.toDouble();
-    if (v is String) {
-      return double.tryParse(v) ?? def;
-    }
-    return def;
-  }
-
-  int _toInt(dynamic v, int def) {
-    if (v == null) return def;
-    if (v is num) return v.toInt();
-    if (v is String) {
-      return int.tryParse(v) ?? def;
-    }
-    return def;
-  }
-
-  bool _toBool(dynamic v, bool def) {
-    if (v == null) return def;
-    if (v is bool) return v;
-    if (v is num) return v != 0;
-    if (v is String) {
-      final lower = v.toLowerCase().trim();
-      return lower == 'true' || lower == '1' || lower == 'yes' || lower == 'aktif';
-    }
-    return def;
-  }
-
-  DateTime? _parseDateTime(dynamic raw) {
-    if (raw == null) return null;
-    if (raw is int) return DateTime.fromMillisecondsSinceEpoch(raw).toLocal();
-    if (raw is num) return DateTime.fromMillisecondsSinceEpoch(raw.toInt()).toLocal();
-    if (raw is String) {
-      final normalized = raw.replaceAll(' ', 'T');
-      return DateTime.tryParse(normalized)?.toLocal();
-    }
-    return null;
-  }
-}

lib/screens/monitoring/device_setup/blocs/evaporasi_settings_event.dart

@@ -1,87 +0,0 @@
-part of 'evaporasi_settings_bloc.dart';
-
-abstract class EvaporasiSettingsEvent extends Equatable {
-  const EvaporasiSettingsEvent();
-  @override
-  List<Object?> get props => [];
-}
-
-class EvaporasiSettingsStarted extends EvaporasiSettingsEvent {}
-
-class EvaporasiThresholdRendahChanged extends EvaporasiSettingsEvent {
-  final double value;
-  const EvaporasiThresholdRendahChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiThresholdTinggiChanged extends EvaporasiSettingsEvent {
-  final double value;
-  const EvaporasiThresholdTinggiChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-
-class EvaporasiKoreksiOffsetChanged extends EvaporasiSettingsEvent {
-  final double value;
-  const EvaporasiKoreksiOffsetChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-// ── Interval baru ──────────────────────────────────────────
-class EvaporasiIntervalRealtimeChanged extends EvaporasiSettingsEvent {
-  final int value; // ms
-  const EvaporasiIntervalRealtimeChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiIntervalHistoryChanged extends EvaporasiSettingsEvent {
-  final int value; // ms
-  const EvaporasiIntervalHistoryChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiIntervalBacaChanged extends EvaporasiSettingsEvent {
-  final int value; // ms
-  const EvaporasiIntervalBacaChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiPumpStartChanged extends EvaporasiSettingsEvent {
-  final String value; // HH:mm
-  const EvaporasiPumpStartChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiPumpEndChanged extends EvaporasiSettingsEvent {
-  final String value; // HH:mm
-  const EvaporasiPumpEndChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiStandarTinggiChanged extends EvaporasiSettingsEvent {
-  final double value;
-  const EvaporasiStandarTinggiChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiBatasKritisChanged extends EvaporasiSettingsEvent {
-  final double value;
-  const EvaporasiBatasKritisChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiD0Changed extends EvaporasiSettingsEvent {
-  final int value;
-  const EvaporasiD0Changed(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiDmaxManualChanged extends EvaporasiSettingsEvent {
-  final int value;
-  const EvaporasiDmaxManualChanged(this.value);
-  @override List<Object?> get props => [value];
-}
-
-class EvaporasiSettingsSaved extends EvaporasiSettingsEvent {}
-
-class EvaporasiDmaxResetRequested extends EvaporasiSettingsEvent {}

lib/screens/monitoring/device_setup/blocs/evaporasi_settings_screen.dart

@@ -1,953 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:firebase_database/firebase_database.dart';
-
-import 'evaporasi_settings_bloc.dart';
-
-import '../../evaporasi/views/widgets/evaporasi_control_panel.dart';
-import '../../evaporasi/views/evaporasi_screen.dart';
-
-class EvaporasiSettingsScreen extends StatefulWidget {
-  const EvaporasiSettingsScreen({super.key});
-
-  @override
-  State<EvaporasiSettingsScreen> createState() =>
-      _EvaporasiSettingsScreenState();
-}
-
-class _EvaporasiSettingsScreenState extends State<EvaporasiSettingsScreen> {
-  final _rendahController = TextEditingController();
-  final _tinggiController = TextEditingController();
-  final _offsetController = TextEditingController();
-  final _pumpStartController = TextEditingController();
-  final _pumpEndController = TextEditingController();
-  final _d0Controller = TextEditingController();
-  final _dmaxManualController = TextEditingController();
-  final _standarController = TextEditingController();
-  final _batasController = TextEditingController();
-
-  void _syncControllers(EvaporasiSettingsState s) {
-    final rendah = s.thresholdRendah.toStringAsFixed(1);
-    final tinggi = s.thresholdTinggi.toStringAsFixed(1);
-    final offset = s.koreksiOffset.toStringAsFixed(2);
-    final pumpStart = s.pumpStartTime;
-    final pumpEnd = s.pumpEndTime;
-    final d0 = s.d0 == 0 ? '' : s.d0.toString();
-    final dmaxManual = s.dmaxManual == 0 ? '' : s.dmaxManual.toString();
-    final standar = s.standarTinggiCm.toStringAsFixed(1);
-    final batas = s.batasKritisCm.toStringAsFixed(1);
-
-    if (_rendahController.text != rendah) {
-      _rendahController.text = rendah;
-    }
-    if (_tinggiController.text != tinggi) {
-      _tinggiController.text = tinggi;
-    }
-    if (_offsetController.text != offset) {
-      _offsetController.text = offset;
-    }
-    if (_pumpStartController.text != pumpStart) {
-      _pumpStartController.text = pumpStart;
-    }
-    if (_pumpEndController.text != pumpEnd) {
-      _pumpEndController.text = pumpEnd;
-    }
-    if (_d0Controller.text != d0) {
-      _d0Controller.text = d0;
-    }
-    if (_dmaxManualController.text != dmaxManual) {
-      _dmaxManualController.text = dmaxManual;
-    }
-    if (_standarController.text != standar) {
-      _standarController.text = standar;
-    }
-    if (_batasController.text != batas) {
-      _batasController.text = batas;
-    }
-  }
-
-  Future<void> _pickPumpTime(
-      BuildContext context,
-      TextEditingController controller,
-      ValueChanged<String> onSelected,
-      String initialValue) async {
-    final parts = initialValue.split(':');
-    final initial = TimeOfDay(
-      hour: int.tryParse(parts[0]) ?? 6,
-      minute: int.tryParse(parts[1]) ?? 0,
-    );
-    final picked = await showTimePicker(
-      context: context,
-      initialTime: initial,
-      helpText: 'Pilih Jam Pompa',
-    );
-    if (picked != null) {
-      final value =
-          '${picked.hour.toString().padLeft(2, '0')}:${picked.minute.toString().padLeft(2, '0')}';
-      controller.text = value;
-      onSelected(value);
-    }
-  }
-
-  @override
-  void dispose() {
-    _rendahController.dispose();
-    _tinggiController.dispose();
-    _offsetController.dispose();
-    _pumpStartController.dispose();
-    _pumpEndController.dispose();
-    _d0Controller.dispose();
-    _dmaxManualController.dispose();
-    _standarController.dispose();
-    _batasController.dispose();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return BlocProvider(
-      create: (_) => EvaporasiSettingsBloc()..add(EvaporasiSettingsStarted()),
-      child: BlocConsumer<EvaporasiSettingsBloc, EvaporasiSettingsState>(
-        listener: (context, state) {
-          if (state.status == EvaporasiSettingsStatus.loaded ||
-              state.status == EvaporasiSettingsStatus.saved) {
-            _syncControllers(state);
-          }
-          if (state.status == EvaporasiSettingsStatus.saved) {
-            ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-              content: const Row(children: [
-                Icon(Icons.check_circle, color: Colors.white),
-                SizedBox(width: 10),
-                Text('Pengaturan berhasil disimpan ke Firebase.'),
-              ]),
-              backgroundColor: Colors.green.shade600,
-              behavior: SnackBarBehavior.floating,
-              shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(10)),
-            ));
-          }
-          if (state.status == EvaporasiSettingsStatus.error &&
-              state.errorMessage != null) {
-            ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-              content: Text('Error: ${state.errorMessage}'),
-              backgroundColor: Colors.red.shade600,
-              behavior: SnackBarBehavior.floating,
-            ));
-          }
-        },
-        builder: (context, state) {
-          final bloc = context.read<EvaporasiSettingsBloc>();
-          final isLoading = state.status == EvaporasiSettingsStatus.loading;
-          final isSaving = state.status == EvaporasiSettingsStatus.saving;
-
-          return Scaffold(
-            backgroundColor: Colors.grey.shade100,
-            appBar: AppBar(
-              title: const Text(
-                'Pengaturan Evaporasi',
-                style: TextStyle(fontWeight: FontWeight.bold),
-              ),
-              centerTitle: true,
-              backgroundColor: Colors.transparent,
-              foregroundColor: Colors.black,
-              elevation: 0,
-            ),
-            body: isLoading
-                ? const Center(child: CircularProgressIndicator())
-                : DefaultTabController(
-                    length: 3,
-                    child: Column(
-                      children: [
-                        Material(
-                          color: Colors.transparent,
-                          child: TabBar(
-                            labelColor: Colors.blue.shade700,
-                            unselectedLabelColor: Colors.grey.shade600,
-                            indicatorColor: Colors.blue.shade700,
-                            tabs: const [
-                              Tab(text: 'Sistem & Kalibrasi'),
-                              Tab(text: 'Aktuator & Kontrol'),
-                              Tab(text: 'OTA & Firmware'),
-                            ],
-                          ),
-                        ),
-                        Expanded(
-                          child: TabBarView(
-                            children: [
-                              SingleChildScrollView(
-                                padding: const EdgeInsets.all(20),
-                                child: Column(
-                                  crossAxisAlignment: CrossAxisAlignment.start,
-                                  children: [
-                                    _InfoCard(
-                                      'Pengaturan disimpan ke Firebase Realtime DB dan langsung berlaku untuk perangkat.',
-                                    ),
-                                    const SizedBox(height: 16),
-                                    _groupTitle('Informasi Sistem & Sensor'),
-                                    const SizedBox(height: 12),
-                                    _SettingsCard(children: [
-                                      _RealtimeInfo(state: state),
-                                      const SizedBox(height: 12),
-                                      _CompensationCard(state: state),
-                                    ]),
-                                    const SizedBox(height: 20),
-                                    _groupTitle('Interval Pengumpulan Data'),
-                                    const SizedBox(height: 12),
-                                    _SettingsCard(children: [
-                                      _CollectionIntervalCard(
-                                        state: state,
-                                        onHistoryIntervalChanged: (v) {
-                                          final bloc = context
-                                              .read<EvaporasiSettingsBloc>();
-                                          bloc.add(
-                                              EvaporasiIntervalHistoryChanged(
-                                                  v));
-                                        },
-                                      ),
-                                    ]),
-                                    const SizedBox(height: 20),
-                                  ],
-                                ),
-                              ),
-                              SingleChildScrollView(
-                                padding: const EdgeInsets.all(20),
-                                child: Column(
-                                  crossAxisAlignment: CrossAxisAlignment.start,
-                                  children: [
-                                    _groupTitle('Aktuator & Pengaturan'),
-                                    const SizedBox(height: 12),
-                                    _SettingsCard(children: [
-                                      _TimePickerField(
-                                        controller: _pumpStartController,
-                                        label: 'Jam Mulai Pompa',
-                                        helper:
-                                            'Pilih jam mulai pompa bekerja.',
-                                        onTap: () => _pickPumpTime(
-                                          context,
-                                          _pumpStartController,
-                                          (value) => bloc.add(
-                                              EvaporasiPumpStartChanged(value)),
-                                          state.pumpStartTime,
-                                        ),
-                                      ),
-                                      const SizedBox(height: 12),
-                                      _TimePickerField(
-                                        controller: _pumpEndController,
-                                        label: 'Jam Selesai Pompa',
-                                        helper: 'Pilih jam berhenti pompa.',
-                                        onTap: () => _pickPumpTime(
-                                          context,
-                                          _pumpEndController,
-                                          (value) => bloc.add(
-                                              EvaporasiPumpEndChanged(value)),
-                                          state.pumpEndTime,
-                                        ),
-                                      ),
-                                      const Divider(height: 20),
-                                      _NumericField(
-                                        controller: _standarController,
-                                        label: 'Standar Tinggi Air (cm)',
-                                        hint: 'Contoh: 18.0',
-                                        helper:
-                                            'Nilai tinggi standar untuk selenoid (cm).',
-                                        onChanged: (v) {
-                                          final d = double.tryParse(v);
-                                          if (d != null && d >= 0) {
-                                            bloc.add(
-                                                EvaporasiStandarTinggiChanged(
-                                                    d));
-                                          }
-                                        },
-                                      ),
-                                      const SizedBox(height: 12),
-                                      _NumericField(
-                                        controller: _batasController,
-                                        label: 'Batas Kritis (cm)',
-                                        hint: 'Contoh: 15.0',
-                                        helper:
-                                            'Jika di bawah nilai ini → pompa ON paksa.',
-                                        onChanged: (v) {
-                                          final d = double.tryParse(v);
-                                          if (d != null && d >= 0) {
-                                            bloc.add(
-                                                EvaporasiBatasKritisChanged(d));
-                                          }
-                                        },
-                                      ),
-                                    ]),
-                                    const SizedBox(height: 16),
-                                    const SizedBox(height: 12),
-                                    EvaporasiControlPanel(),
-                                    const SizedBox(height: 20),
-                                  ],
-                                ),
-                              ),
-                              SingleChildScrollView(
-                                padding: const EdgeInsets.all(20),
-                                child: Column(
-                                  crossAxisAlignment: CrossAxisAlignment.start,
-                                  children: [
-                                    _groupTitle('OTA & Firmware'),
-                                    const SizedBox(height: 12),
-                                    _SettingsCard(children: [
-                                      _InfoTile(
-                                          label: 'Versi Firmware',
-                                          value: state.firmwareVersion),
-                                      const SizedBox(height: 8),
-                                      _InfoTile(
-                                          label: 'Status OTA',
-                                          value: state.otaStatus),
-                                      const SizedBox(height: 8),
-                                      _InfoTile(
-                                          label: 'Riwayat Data',
-                                          value: '${state.historyCount} entri'),
-                                      const SizedBox(height: 12),
-                                      _OtaCard(state: state),
-                                    ]),
-                                    const SizedBox(height: 20),
-                                  ],
-                                ),
-                              ),
-                            ],
-                          ),
-                        ),
-                        Padding(
-                          padding: const EdgeInsets.all(16.0),
-                          child: SizedBox(
-                            width: double.infinity,
-                            child: ElevatedButton.icon(
-                              onPressed: isSaving
-                                  ? null
-                                  : () => bloc.add(EvaporasiSettingsSaved()),
-                              icon: isSaving
-                                  ? const SizedBox(
-                                      width: 18,
-                                      height: 18,
-                                      child: CircularProgressIndicator(
-                                          strokeWidth: 2, color: Colors.white),
-                                    )
-                                  : const Icon(Icons.save_rounded),
-                              label: Text(isSaving
-                                  ? 'Menyimpan...'
-                                  : 'Simpan ke Firebase'),
-                              style: ElevatedButton.styleFrom(
-                                backgroundColor: Colors.blue.shade700,
-                                foregroundColor: Colors.white,
-                                padding:
-                                    const EdgeInsets.symmetric(vertical: 16),
-                                shape: RoundedRectangleBorder(
-                                    borderRadius: BorderRadius.circular(14)),
-                                textStyle: const TextStyle(
-                                    fontSize: 15, fontWeight: FontWeight.bold),
-                              ),
-                            ),
-                          ),
-                        ),
-                      ],
-                    ),
-                  ),
-          );
-        },
-      ),
-    );
-  }
-
-  Widget _groupTitle(String text) => Text(
-        text,
-        style: const TextStyle(
-            fontSize: 15, fontWeight: FontWeight.bold, color: Colors.blueGrey),
-      );
-
-  Widget _sectionTitle(String text) => Text(
-        text,
-        style: const TextStyle(fontSize: 14, fontWeight: FontWeight.bold),
-      );
-}
-
-class _ThresholdPreview extends StatelessWidget {
-  final EvaporasiSettingsState state;
-  const _ThresholdPreview({required this.state});
-
-  @override
-  Widget build(BuildContext context) {
-    final rendah = state.thresholdRendah;
-    final tinggi = state.thresholdTinggi;
-    final isValid = rendah < tinggi;
-
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        const Text('Preview Klasifikasi',
-            style: TextStyle(
-                fontSize: 12,
-                fontWeight: FontWeight.w600,
-                color: Colors.black54)),
-        const SizedBox(height: 10),
-        Row(
-          children: [
-            _StatusChip(
-                'Rendah', '< ${rendah.toStringAsFixed(0)} mm', Colors.green),
-            const SizedBox(width: 8),
-            _StatusChip(
-                'Normal',
-                '${rendah.toStringAsFixed(0)}–${tinggi.toStringAsFixed(0)} mm',
-                Colors.orange),
-            const SizedBox(width: 8),
-            _StatusChip(
-                'Tinggi', '≥ ${tinggi.toStringAsFixed(0)} mm', Colors.red),
-          ],
-        ),
-        if (!isValid) ...[
-          const SizedBox(height: 8),
-          Row(children: [
-            Icon(Icons.warning_rounded, size: 14, color: Colors.red.shade600),
-            const SizedBox(width: 6),
-            Text('Batas Rendah harus < batas Tinggi',
-                style: TextStyle(fontSize: 11, color: Colors.red.shade600)),
-          ]),
-        ],
-      ],
-    );
-  }
-}
-
-class _StatusChip extends StatelessWidget {
-  final String label;
-  final String range;
-  final Color color;
-  const _StatusChip(this.label, this.range, this.color);
-
-  @override
-  Widget build(BuildContext context) {
-    return Expanded(
-      child: Container(
-        padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 6),
-        decoration: BoxDecoration(
-          color: color.withOpacity(0.1),
-          borderRadius: BorderRadius.circular(10),
-          border: Border.all(color: color.withOpacity(0.3)),
-        ),
-        child: Column(
-          children: [
-            Text(label,
-                style: TextStyle(
-                    fontSize: 11, fontWeight: FontWeight.bold, color: color)),
-            const SizedBox(height: 2),
-            Text(range,
-                style: TextStyle(fontSize: 9, color: color),
-                textAlign: TextAlign.center),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
- 
-class _InfoCard extends StatelessWidget {
-  final String text;
-  const _InfoCard(this.text);
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.all(14),
-      decoration: BoxDecoration(
-        color: Colors.blue.shade50,
-        borderRadius: BorderRadius.circular(12),
-        border: Border.all(color: Colors.blue.shade100),
-      ),
-      child: Row(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Icon(Icons.info_outline_rounded,
-              size: 18, color: Colors.blue.shade600),
-          const SizedBox(width: 10),
-          Expanded(
-            child: Text(text,
-                style: TextStyle(fontSize: 12, color: Colors.blue.shade800)),
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-class _SettingsCard extends StatelessWidget {
-  final List<Widget> children;
-  const _SettingsCard({required this.children});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(14),
-        boxShadow: [
-          BoxShadow(color: Colors.black.withOpacity(0.05), blurRadius: 6),
-        ],
-      ),
-      child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start, children: children),
-    );
-  }
-}
-
-class _NumericField extends StatelessWidget {
-  final TextEditingController controller;
-  final String label;
-  final String hint;
-  final String helper;
-  final bool allowNegative;
-  final ValueChanged<String> onChanged;
-
-  const _NumericField({
-    required this.controller,
-    required this.label,
-    required this.hint,
-    required this.helper,
-    required this.onChanged,
-    this.allowNegative = false,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return TextField(
-      controller: controller,
-      keyboardType:
-          const TextInputType.numberWithOptions(decimal: true, signed: true),
-      inputFormatters: [
-        FilteringTextInputFormatter.allow(
-          allowNegative ? RegExp(r'^-?[0-9]*\.?[0-9]*') : RegExp(r'[0-9.]'),
-        ),
-      ],
-      decoration: InputDecoration(
-        labelText: label,
-        hintText: hint,
-        helperText: helper,
-        helperMaxLines: 2,
-        border: OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
-        contentPadding:
-            const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
-        isDense: true,
-      ),
-      onChanged: onChanged,
-    );
-  }
-}
-
-class _TimePickerField extends StatelessWidget {
-  final TextEditingController controller;
-  final String label;
-  final String helper;
-  final VoidCallback onTap;
-
-  const _TimePickerField({
-    required this.controller,
-    required this.label,
-    required this.helper,
-    required this.onTap,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return TextField(
-      controller: controller,
-      readOnly: true,
-      decoration: InputDecoration(
-        labelText: label,
-        hintText: 'HH:mm',
-        helperText: helper,
-        helperMaxLines: 2,
-        border: OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
-        suffixIcon: const Icon(Icons.schedule_rounded),
-        contentPadding:
-            const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
-        isDense: true,
-      ),
-      onTap: onTap,
-    );
-  }
-}
-
-class _IntervalSelector extends StatelessWidget {
-  final String label;
-  final String helper;
-  final Map<int, String> options;
-  final int selected;
-  final ValueChanged<int> onChanged;
-
-  const _IntervalSelector({
-    required this.label,
-    required this.helper,
-    required this.options,
-    required this.selected,
-    required this.onChanged,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        Text(label,
-            style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w600)),
-        const SizedBox(height: 4),
-        Text(helper,
-            style: TextStyle(fontSize: 11, color: Colors.grey.shade500)),
-        const SizedBox(height: 10),
-        Wrap(
-          spacing: 8,
-          runSpacing: 8,
-          children: options.entries.map((e) {
-            final isSelected = e.key == selected;
-            return GestureDetector(
-              onTap: () => onChanged(e.key),
-              child: AnimatedContainer(
-                duration: const Duration(milliseconds: 180),
-                padding:
-                    const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
-                decoration: BoxDecoration(
-                  color:
-                      isSelected ? Colors.blue.shade700 : Colors.grey.shade100,
-                  borderRadius: BorderRadius.circular(20),
-                  border: Border.all(
-                    color: isSelected
-                        ? Colors.blue.shade700
-                        : Colors.grey.shade300,
-                  ),
-                ),
-                child: Text(
-                  e.value,
-                  style: TextStyle(
-                    fontSize: 12,
-                    fontWeight: FontWeight.w600,
-                    color: isSelected ? Colors.white : Colors.black87,
-                  ),
-                ),
-              ),
-            );
-          }).toList(),
-        ),
-      ],
-    );
-  }
-}
-
-class _CompensationCard extends StatelessWidget {
-  final EvaporasiSettingsState state;
-  const _CompensationCard({required this.state});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(12),
-      decoration: BoxDecoration(
-        color: Colors.grey.shade50,
-        borderRadius: BorderRadius.circular(10),
-        border: Border.all(color: Colors.grey.shade200),
-      ),
-      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        Row(children: [
-          Icon(Icons.thermostat_rounded,
-              size: 15, color: Colors.orange.shade700),
-          const SizedBox(width: 8),
-          Text('Kalibrasi & Kompensasi',
-              style: TextStyle(
-                  fontSize: 13,
-                  fontWeight: FontWeight.bold,
-                  color: Colors.orange.shade700)),
-        ]),
-        const SizedBox(height: 10),
-        Wrap(spacing: 12, runSpacing: 8, children: [
-          _InfoTile(
-              label: 'Snapshot (cm)',
-              value: state.snapshotCm > 0
-                  ? state.snapshotCm.toStringAsFixed(2)
-                  : '--'),
-          _InfoTile(
-              label: 'Koef. Kompensasi',
-              value: state.tempCompCoef.toStringAsFixed(2)),
-          _InfoTile(
-              label: 'Ref Suhu (°C)', value: state.tempRefC.toStringAsFixed(1)),
-          _InfoTile(
-              label: 'Komp. Aktif',
-              value: state.tempCompActive ? 'Ya' : 'Tidak'),
-          _InfoTile(
-              label: 'Sensor Error', value: state.sensorError ? 'YA' : 'TIDAK'),
-          _InfoTile(label: 'NTP Sync', value: state.ntpSync ? 'OK' : 'GAGAL'),
-        ])
-      ]),
-    );
-  }
-}
-
-class _OtaCard extends StatelessWidget {
-  final EvaporasiSettingsState state;
-  const _OtaCard({required this.state});
-
-  Future<void> _triggerOta(BuildContext context) async {
-    try {
-      await FirebaseDatabase.instance.ref('Monitoring/ota_trigger').set(true);
-      ScaffoldMessenger.of(context)
-          .showSnackBar(const SnackBar(content: Text('Trigger OTA dikirim.')));
-    } catch (e) {
-      ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-          content: Text('Gagal trigger OTA: $e'),
-          backgroundColor: Colors.red.shade600));
-    }
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-      Text('OTA kontrol',
-          style: TextStyle(
-              fontSize: 13,
-              fontWeight: FontWeight.w600,
-              color: Colors.blue.shade800)),
-      const SizedBox(height: 8),
-      Row(children: [
-        Expanded(
-          child: ElevatedButton.icon(
-            onPressed: () => _triggerOta(context),
-            icon: const Icon(Icons.system_update_alt_rounded),
-            label: const Text('Trigger OTA'),
-            style:
-                ElevatedButton.styleFrom(backgroundColor: Colors.blue.shade700),
-          ),
-        ),
-        const SizedBox(width: 12),
-        OutlinedButton.icon(
-          onPressed: () => Navigator.of(context)
-              .push(MaterialPageRoute(builder: (_) => const EvaporasiScreen())),
-          icon: const Icon(Icons.history_rounded),
-          label: const Text('Lihat Riwayat'),
-        ),
-      ])
-    ]);
-  }
-}
-
-class _RealtimeInfo extends StatelessWidget {
-  final EvaporasiSettingsState state;
-  const _RealtimeInfo({required this.state});
-
-  String _fmtDate(DateTime? d) {
-    if (d == null) return '--';
-    final l = d.toLocal();
-    return '${l.day.toString().padLeft(2, '0')}/${l.month.toString().padLeft(2, '0')}/${l.year} ${l.hour.toString().padLeft(2, '0')}:${l.minute.toString().padLeft(2, '0')}:${l.second.toString().padLeft(2, '0')}';
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(12),
-      decoration: BoxDecoration(
-        color: Colors.grey.shade50,
-        borderRadius: BorderRadius.circular(10),
-        border: Border.all(color: Colors.grey.shade200),
-      ),
-      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        Row(children: [
-          Icon(Icons.devices_rounded, size: 15, color: Colors.blue.shade700),
-          const SizedBox(width: 8),
-          Text('Informasi Perangkat',
-              style: TextStyle(
-                  fontSize: 13,
-                  fontWeight: FontWeight.bold,
-                  color: Colors.blue.shade700)),
-        ]),
-        const SizedBox(height: 10),
-        Wrap(spacing: 12, runSpacing: 8, children: [
-          _InfoTile(label: 'Firmware', value: state.firmwareVersion),
-          _InfoTile(
-              label: 'WiFi',
-              value: state.wifiConnected ? 'Terhubung' : 'Tidak'),
-          _InfoTile(
-              label: 'Firebase',
-              value: state.firebaseConnected ? 'Terhubung' : 'Tidak'),
-          _InfoTile(
-              label: 'D0 aktif',
-              value: state.activeD0 == 0 ? '--' : state.activeD0.toString()),
-          _InfoTile(
-              label: 'DMAX aktif',
-              value:
-                  state.activeDmax == 0 ? '--' : state.activeDmax.toString()),
-          _InfoTile(label: 'Terakhir', value: _fmtDate(state.lastUpdate)),
-        ])
-      ]),
-    );
-  }
-}
-
-class _InfoTile extends StatelessWidget {
-  final String label;
-  final String value;
-  const _InfoTile({required this.label, required this.value});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(8),
-        border: Border.all(color: Colors.grey.shade100),
-      ),
-      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        Text(label,
-            style: TextStyle(fontSize: 11, color: Colors.grey.shade600)),
-        const SizedBox(height: 6),
-        Text(value,
-            style: const TextStyle(fontSize: 13, fontWeight: FontWeight.bold)),
-      ]),
-    );
-  }
-}
-
-// ════════════════════════════════════════════════════════════
-// Data Collection Interval Card
-// ════════════════════════════════════════════════════════════
-
-class _CollectionIntervalCard extends StatelessWidget {
-  final EvaporasiSettingsState state;
-  final ValueChanged<int> onHistoryIntervalChanged;
-
-  const _CollectionIntervalCard({
-    required this.state,
-    required this.onHistoryIntervalChanged,
-  });
-
-  static final Map<int, String> historyOptions = {
-    600000: '10 menit',
-    1800000: '30 menit',
-    3600000: '1 jam',
-    7200000: '2 jam',
-    14400000: '4 jam',
-  };
-
-  static String _getHistoryLabel(int ms) {
-    return historyOptions[ms] ?? '${ms ~/ 1000}s';
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final currentInterval = state.intervalHistory_ms;
-    final dataPerDay = (24 * 60 * 60 * 1000) ~/ currentInterval;
-
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        Row(
-          children: [
-            Icon(Icons.schedule_outlined,
-                size: 15, color: Colors.teal.shade700),
-            const SizedBox(width: 8),
-            Text(
-              'Interval Pengumpulan Data',
-              style: TextStyle(
-                fontSize: 13,
-                fontWeight: FontWeight.bold,
-                color: Colors.teal.shade700,
-              ),
-            ),
-          ],
-        ),
-        const SizedBox(height: 12),
-        Text(
-          'Pilih interval untuk menyimpan data ke Firebase:',
-          style: TextStyle(fontSize: 12, color: Colors.grey.shade600),
-        ),
-        const SizedBox(height: 10),
-        Wrap(
-          spacing: 8,
-          runSpacing: 8,
-          children: historyOptions.entries.map((e) {
-            final isSelected = e.key == currentInterval;
-            return GestureDetector(
-              onTap: () => onHistoryIntervalChanged(e.key),
-              child: AnimatedContainer(
-                duration: const Duration(milliseconds: 180),
-                padding:
-                    const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
-                decoration: BoxDecoration(
-                  color:
-                      isSelected ? Colors.teal.shade600 : Colors.grey.shade100,
-                  borderRadius: BorderRadius.circular(20),
-                  border: Border.all(
-                    color: isSelected
-                        ? Colors.teal.shade600
-                        : Colors.grey.shade300,
-                    width: isSelected ? 2 : 1,
-                  ),
-                ),
-                child: Text(
-                  e.value,
-                  style: TextStyle(
-                    fontSize: 12,
-                    fontWeight: FontWeight.w600,
-                    color: isSelected ? Colors.white : Colors.black87,
-                  ),
-                ),
-              ),
-            );
-          }).toList(),
-        ),
-        const SizedBox(height: 12),
-        Container(
-          width: double.infinity,
-          padding: const EdgeInsets.all(12),
-          decoration: BoxDecoration(
-            color: Colors.teal.shade50,
-            borderRadius: BorderRadius.circular(10),
-            border: Border.all(color: Colors.teal.shade100),
-          ),
-          child: Column(
-            crossAxisAlignment: CrossAxisAlignment.start,
-            children: [
-              Row(
-                children: [
-                  Icon(Icons.info_outline_rounded,
-                      size: 14, color: Colors.teal.shade700),
-                  const SizedBox(width: 8),
-                  Text(
-                    'Info',
-                    style: TextStyle(
-                      fontSize: 12,
-                      fontWeight: FontWeight.bold,
-                      color: Colors.teal.shade700,
-                    ),
-                  ),
-                ],
-              ),
-              const SizedBox(height: 6),
-              Text(
-                'Interval saat ini: ${_getHistoryLabel(currentInterval)}',
-                style: TextStyle(
-                  fontSize: 12,
-                  color: Colors.teal.shade700,
-                  fontWeight: FontWeight.w600,
-                ),
-              ),
-              const SizedBox(height: 4),
-              Text(
-                'Perkiraan data: ~$dataPerDay data per 24 jam',
-                style: TextStyle(fontSize: 11, color: Colors.teal.shade600),
-              ),
-              const SizedBox(height: 4),
-              Text(
-                'Interval lebih singkat = data lebih detail tapi lebih banyak penyimpanan',
-                style: TextStyle(fontSize: 10, color: Colors.teal.shade500),
-              ),
-            ],
-          ),
-        ),
-      ],
-    );
-  }
-}

lib/screens/monitoring/device_setup/blocs/evaporasi_settings_state.dart

@@ -1,163 +0,0 @@
-part of 'evaporasi_settings_bloc.dart';
-
-enum EvaporasiSettingsStatus { loading, loaded, saving, saved, error }
-
-class EvaporasiSettingsState extends Equatable {
-  final double thresholdRendah;
-  final double thresholdTinggi;
-  final double koreksiOffset;
-  final String pumpStartTime;
-  final String pumpEndTime;
-  final int d0;
-  final int dmaxManual;
-  final int dmax;
-  final bool isResettingDmax;
-  final String firmwareVersion;
-  final bool wifiConnected;
-  final bool firebaseConnected;
-  final int activeD0;
-  final int activeDmax;
-  final DateTime? lastUpdate;
-
-  // Interval (milidetik) — dikirim ke ESP32 via RTDB
-  final int intervalRealtime_ms;   // default 300000 = 5 menit
-  final int intervalHistory_ms;    // default 600000 = 10 menit
-  final int intervalBaca_ms;       // default 10000  = 10 detik
-
-  final double standarTinggiCm;
-  final double batasKritisCm;
-  final bool tempCompActive;
-  final double tempCompCoef;
-  final double tempRefC;
-  final bool sensorError;
-  final bool ntpSync;
-  final double snapshotCm;
-  final bool otaTrigger;
-  final bool relayAktif;
-  final String otaStatus;
-  final int historyCount;
-  final DateTime? lastRealtime;
-
-  final EvaporasiSettingsStatus status;
-  final String? errorMessage;
-
-  const EvaporasiSettingsState({
-    this.thresholdRendah     = 2.0,
-    this.thresholdTinggi     = 10.0,
-    this.koreksiOffset       = 0.0,
-    this.pumpStartTime       = '06:00',
-    this.pumpEndTime         = '18:00',
-    this.d0                 = 0,
-    this.dmaxManual         = 0,
-    this.intervalRealtime_ms = 300000,
-    this.intervalHistory_ms  = 600000,
-    this.intervalBaca_ms     = 10000,
-    this.standarTinggiCm     = 18.0,
-    this.batasKritisCm       = 15.0,
-    this.tempCompActive      = true,
-    this.tempCompCoef        = 500.0,
-    this.tempRefC            = 25.0,
-    this.sensorError         = false,
-    this.ntpSync             = false,
-    this.snapshotCm          = 0.0,
-    this.otaTrigger          = false,
-    this.relayAktif          = false,
-    this.otaStatus           = '--',
-    this.historyCount        = 0,
-    this.lastRealtime,
-    this.status              = EvaporasiSettingsStatus.loading,
-    this.errorMessage,
-    this.dmax = 0,
-    this.isResettingDmax = false,
-    this.firmwareVersion = '--',
-    this.wifiConnected = false,
-    this.firebaseConnected = false,
-    this.activeD0 = 0,
-    this.activeDmax = 0,
-    this.lastUpdate,
-  });
-
-  EvaporasiSettingsState copyWith({
-    double? thresholdRendah,
-    double? thresholdTinggi,
-    double? koreksiOffset,
-    String? pumpStartTime,
-    String? pumpEndTime,
-    int? d0,
-    int? dmaxManual,
-    int?    intervalRealtime_ms,
-    int?    intervalHistory_ms,
-    int?    intervalBaca_ms,
-    double? standarTinggiCm,
-    double? batasKritisCm,
-    bool? tempCompActive,
-    double? tempCompCoef,
-    double? tempRefC,
-    bool? sensorError,
-    bool? ntpSync,
-    double? snapshotCm,
-    bool? otaTrigger,
-    bool? relayAktif,
-    String? otaStatus,
-    int? historyCount,
-    DateTime? lastRealtime,
-    EvaporasiSettingsStatus? status,
-    String? errorMessage,
-    int? dmax,
-    bool? isResettingDmax,
-    String? firmwareVersion,
-    bool? wifiConnected,
-    bool? firebaseConnected,
-    int? activeD0,
-    int? activeDmax,
-    DateTime? lastUpdate,
-  }) {
-    return EvaporasiSettingsState(
-      thresholdRendah:     thresholdRendah     ?? this.thresholdRendah,
-      thresholdTinggi:     thresholdTinggi     ?? this.thresholdTinggi,
-      koreksiOffset:       koreksiOffset       ?? this.koreksiOffset,
-      pumpStartTime:       pumpStartTime       ?? this.pumpStartTime,
-      pumpEndTime:         pumpEndTime         ?? this.pumpEndTime,
-      d0:                  d0                  ?? this.d0,
-      dmaxManual:          dmaxManual          ?? this.dmaxManual,
-      standarTinggiCm:     standarTinggiCm     ?? this.standarTinggiCm,
-      batasKritisCm:       batasKritisCm       ?? this.batasKritisCm,
-      tempCompActive:      tempCompActive      ?? this.tempCompActive,
-      tempCompCoef:        tempCompCoef        ?? this.tempCompCoef,
-      tempRefC:            tempRefC            ?? this.tempRefC,
-      sensorError:         sensorError         ?? this.sensorError,
-      ntpSync:             ntpSync             ?? this.ntpSync,
-      snapshotCm:          snapshotCm          ?? this.snapshotCm,
-      otaTrigger:          otaTrigger          ?? this.otaTrigger,
-      relayAktif:          relayAktif          ?? this.relayAktif,
-      otaStatus:           otaStatus           ?? this.otaStatus,
-      historyCount:        historyCount        ?? this.historyCount,
-      lastRealtime:        lastRealtime        ?? this.lastRealtime,
-      firmwareVersion:     firmwareVersion     ?? this.firmwareVersion,
-      wifiConnected:       wifiConnected       ?? this.wifiConnected,
-      firebaseConnected:   firebaseConnected   ?? this.firebaseConnected,
-      activeD0:            activeD0            ?? this.activeD0,
-      activeDmax:          activeDmax          ?? this.activeDmax,
-      lastUpdate:          lastUpdate          ?? this.lastUpdate,
-      intervalRealtime_ms: intervalRealtime_ms ?? this.intervalRealtime_ms,
-      intervalHistory_ms:  intervalHistory_ms  ?? this.intervalHistory_ms,
-      intervalBaca_ms:     intervalBaca_ms     ?? this.intervalBaca_ms,
-      status:              status              ?? this.status,
-      errorMessage:        errorMessage        ?? this.errorMessage,
-      dmax:                dmax                ?? this.dmax,
-      isResettingDmax:     isResettingDmax     ?? this.isResettingDmax,
-    );
-  }
-
-  @override
-  List<Object?> get props => [
-      thresholdRendah, thresholdTinggi, koreksiOffset,
-        pumpStartTime, pumpEndTime, d0, dmaxManual,
-        intervalRealtime_ms, intervalHistory_ms, intervalBaca_ms,
-        standarTinggiCm, batasKritisCm, tempCompActive, tempCompCoef, tempRefC,
-        sensorError, ntpSync, snapshotCm, otaTrigger, relayAktif, historyCount, lastRealtime,
-        firmwareVersion, wifiConnected, firebaseConnected, activeD0, activeDmax, lastUpdate,
-        status, errorMessage,
-        dmax, isResettingDmax,
-      ];
-}

lib/screens/monitoring/device_setup/views/device_setup_wind_speed_screen.dart

@@ -1,10 +1,11 @@
+// device_setup_wind_speed_screen.dart
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:intl/intl.dart';
 import 'package:monitoring_repository/monitoring_repository.dart';
 import 'package:app_settings/app_settings.dart';
-import '../blocs/device_setup_bloc.dart';
+import '../blocs/device_setup_wind_speed_bloc.dart';
 
 // ── Opsi device yang tersedia ─────────────────────────────────
 const _kDeviceOptions = ['esp_lapangan', 'esp_percobaan'];
@@ -18,8 +19,18 @@ const _kRealtimeOptions = <String, int>{
   '1 jam': 3600000,
 };
 
+const _kAverageOptions = <String, int>{
+  '30 detik': 30000,
+  '1 menit': 60000,
+  '5 menit': 300000,
+  '10 menit': 600000,
+  '30 menit': 1800000,
+};
+
 // ── Opsi interval history ─────────────────────────────────────
 const _kHistoryOptions = <String, int>{
+  '30 detik': 30000,
+  '1 menit': 60000,
   '10 menit': 600000,
   '30 menit': 1800000,
   '1 jam': 3600000,
@@ -45,8 +56,6 @@ class _DeviceSetupScreenState extends State<DeviceSetupScreen>
   bool _obscurePassword = true;
 
   // Settings form controllers
-  final _kFaktorController = TextEditingController();
-  final _radiusController = TextEditingController();
   String? _customDeviceId;
 
   @override
@@ -60,20 +69,11 @@ class _DeviceSetupScreenState extends State<DeviceSetupScreen>
     _tabController.dispose();
     _ssidController.dispose();
     _passwordController.dispose();
-    _kFaktorController.dispose();
-    _radiusController.dispose();
     super.dispose();
   }
 
   // ── Sync text controllers dengan state saat settings loaded ──
-  void _syncControllers(DeviceSetupState state) {
+  void _syncControllers(DeviceSetupState state) {}
-    if (_kFaktorController.text != state.kFaktor.toString()) {
-      _kFaktorController.text = state.kFaktor.toStringAsFixed(2);
-    }
-    if (_radiusController.text != state.radiusM.toString()) {
-      _radiusController.text = state.radiusM.toStringAsFixed(3);
-    }
-  }
 
   @override
   Widget build(BuildContext context) {
@@ -144,8 +144,6 @@ class _DeviceSetupScreenState extends State<DeviceSetupScreen>
               children: [
                 _SensorSettingsTab(
                   state: state,
-                  kFaktorController: _kFaktorController,
-                  radiusController: _radiusController,
                   customDeviceId: _customDeviceId,
                   onCustomDeviceIdChanged: (v) =>
                       setState(() => _customDeviceId = v),
@@ -215,15 +213,11 @@ class _DeviceSetupScreenState extends State<DeviceSetupScreen>
 // ═══════════════════════════════════════════════════════════════
 class _SensorSettingsTab extends StatelessWidget {
   final DeviceSetupState state;
-  final TextEditingController kFaktorController;
-  final TextEditingController radiusController;
   final String? customDeviceId;
   final ValueChanged<String?> onCustomDeviceIdChanged;
 
   const _SensorSettingsTab({
     required this.state,
-    required this.kFaktorController,
-    required this.radiusController,
     required this.customDeviceId,
     required this.onCustomDeviceIdChanged,
   });
@@ -259,36 +253,6 @@ class _SensorSettingsTab extends StatelessWidget {
           ),
           const SizedBox(height: 24),
 
-          // ── Kalibrasi ────────────────────────────────────────
-          _sectionTitle('Kalibrasi'),
-          const SizedBox(height: 10),
-          _SettingsCard(children: [
-            _NumericField(
-              controller: kFaktorController,
-              label: 'K-Faktor',
-              hint: 'Contoh: 50.0',
-              suffix: '×',
-              helper: 'Konstanta kalibrasi vs AWS. Awal: 50.0',
-              onChanged: (v) {
-                final d = double.tryParse(v);
-                if (d != null && d > 0) bloc.add(KFaktorChanged(d));
-              },
-            ),
-            const Divider(height: 24),
-            _NumericField(
-              controller: radiusController,
-              label: 'Jari-jari Lengan',
-              hint: 'Contoh: 0.08',
-              suffix: 'm',
-              helper: 'Jarak pusat ke ujung cup anemometer. Default: 0.08 m',
-              onChanged: (v) {
-                final d = double.tryParse(v);
-                if (d != null && d > 0) bloc.add(RadiusChanged(d));
-              },
-            ),
-          ]),
-          const SizedBox(height: 24),
-
           // ── Jumlah Magnet ─────────────────────────────────────
           _sectionTitle('Jumlah Magnet'),
           const SizedBox(height: 4),
@@ -320,6 +284,21 @@ class _SensorSettingsTab extends StatelessWidget {
           ),
           const SizedBox(height: 24),
 
+          _sectionTitle('Interval Rata-rata (Average)'),
+          const SizedBox(height: 4),
+          Text(
+            'Seberapa sering data rata-rata dikirim ke Firebase. '
+            'Harus lebih pendek dari interval history.',
+            style: TextStyle(fontSize: 12, color: Colors.grey.shade500),
+          ),
+          const SizedBox(height: 10),
+          _ChipSelector(
+            options: _kAverageOptions,
+            selectedMs: state.intervalAverageMs,
+            onSelected: (ms) => bloc.add(IntervalAverageChanged(ms)),
+          ),
+          const SizedBox(height: 24),
+
           // ── Interval History ──────────────────────────────────
           _sectionTitle('Interval History (Rata-rata Jangka Panjang)'),
           const SizedBox(height: 4),
@@ -336,14 +315,6 @@ class _SensorSettingsTab extends StatelessWidget {
           ),
           const SizedBox(height: 32),
 
-          // ── Rumus preview ─────────────────────────────────────
-          _FormulaPreview(
-            kFaktor: state.kFaktor,
-            radiusM: state.radiusM,
-            magnetCount: state.magnetCount,
-          ),
-          const SizedBox(height: 32),
-
           // ── Tombol Simpan ─────────────────────────────────────
           SizedBox(
             width: double.infinity,
@@ -977,135 +948,6 @@ class _ChipSelector extends StatelessWidget {
   }
 }
 
-class _NumericField extends StatelessWidget {
-  final TextEditingController controller;
-  final String label;
-  final String hint;
-  final String suffix;
-  final String helper;
-  final ValueChanged<String> onChanged;
-
-  const _NumericField({
-    required this.controller,
-    required this.label,
-    required this.hint,
-    required this.suffix,
-    required this.helper,
-    required this.onChanged,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return TextField(
-      controller: controller,
-      keyboardType: const TextInputType.numberWithOptions(decimal: true),
-      inputFormatters: [FilteringTextInputFormatter.allow(RegExp(r'[0-9.]'))],
-      decoration: InputDecoration(
-        labelText: label,
-        hintText: hint,
-        suffixText: suffix,
-        helperText: helper,
-        helperMaxLines: 2,
-        border: OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
-        contentPadding:
-            const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
-        isDense: true,
-      ),
-      onChanged: onChanged,
-    );
-  }
-}
-
-class _SettingsCard extends StatelessWidget {
-  final List<Widget> children;
-  const _SettingsCard({required this.children});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(14),
-        boxShadow: [
-          BoxShadow(color: Colors.black.withValues(alpha: 0.05), blurRadius: 6),
-        ],
-      ),
-      child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start, children: children),
-    );
-  }
-}
-
-class _FormulaPreview extends StatelessWidget {
-  final double kFaktor;
-  final double radiusM;
-  final int magnetCount;
-
-  const _FormulaPreview({
-    required this.kFaktor,
-    required this.radiusM,
-    required this.magnetCount,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    // Contoh: 1 pulsa per detik
-    final exampleRps = 1.0 / magnetCount;
-    final exampleSpeed = 2 * 3.14159 * radiusM * exampleRps * kFaktor;
-
-    return Container(
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.grey.shade900,
-        borderRadius: BorderRadius.circular(14),
-      ),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Row(children: [
-            Icon(Icons.functions_rounded,
-                size: 16, color: Colors.amber.shade300),
-            const SizedBox(width: 8),
-            Text('Preview Rumus',
-                style: TextStyle(
-                    fontSize: 12,
-                    color: Colors.amber.shade300,
-                    fontWeight: FontWeight.bold)),
-          ]),
-          const SizedBox(height: 10),
-          Text(
-            'speed = 2π × radius × (pulsa / (dt × magnet)) × k',
-            style: TextStyle(
-                fontSize: 12,
-                color: Colors.grey.shade400,
-                fontFamily: 'monospace'),
-          ),
-          const SizedBox(height: 6),
-          Text(
-            '       = 2π × ${radiusM.toStringAsFixed(3)}m × (p / (dt × $magnetCount)) × ${kFaktor.toStringAsFixed(1)}',
-            style: const TextStyle(
-                fontSize: 12, color: Colors.white70, fontFamily: 'monospace'),
-          ),
-          const SizedBox(height: 10),
-          Text(
-            '@ 1 pulsa/detik → ${exampleSpeed.toStringAsFixed(3)} m/s',
-            style: TextStyle(
-                fontSize: 13,
-                color: Colors.green.shade300,
-                fontWeight: FontWeight.bold,
-                fontFamily: 'monospace'),
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-// ── WIDGET BARU: _MagnetCountSelector ─────────────────────────
-// Tambahkan class baru ini di bagian bawah file,
-// setelah class _FormulaPreview
-
 class _MagnetCountSelector extends StatelessWidget {
   final int selected;
   final ValueChanged<int> onSelected;

lib/screens/monitoring/evaporasi/blocs/evaporasi_bloc.dart

@@ -1,362 +0,0 @@
-// lib/screens/monitoring/evaporasi/blocs/evaporasi_bloc.dart
-
-import 'dart:async';
-
-import 'package:bloc/bloc.dart';
-import 'package:equatable/equatable.dart';
-import 'package:firebase_database/firebase_database.dart';
-import 'package:monitoring_repository/monitoring_repository.dart';
-
-import '../../../../blocs/notification_bloc/notification_bloc.dart';
-import '../../../../core/utils/time_series_mapper.dart';
-
-part 'evaporasi_event.dart';
-part 'evaporasi_state.dart';
-
-class EvaporasiBloc extends Bloc<EvaporasiEvent, EvaporasiState> {
-  static List<DateTime> _buildDayList(DateTime start, DateTime end) {
-    final s = DateTime(start.year, start.month, start.day);
-    final e = DateTime(end.year, end.month, end.day);
-    final days = <DateTime>[];
-    DateTime cur = s;
-    while (!cur.isAfter(e)) {
-      days.add(cur);
-      cur = cur.add(const Duration(days: 1));
-    }
-    return days;
-  }
-
-  static List<String> _buildLabels(List<DateTime> days) {
-    return days.map((d) {
-      if (days.length <= 14) {
-        return '${d.day} ${_bulan(d.month)}';
-      }
-      return '${d.day}/${d.month}';
-    }).toList();
-  }
-
-  static String _bulan(int m) {
-    const b = [
-      '',
-      'Jan',
-      'Feb',
-      'Mar',
-      'Apr',
-      'Mei',
-      'Jun',
-      'Jul',
-      'Agu',
-      'Sep',
-      'Okt',
-      'Nov',
-      'Des'
-    ];
-    return b[m];
-  }
-
-  final MonitoringRepository _repository;
-  final NotificationBloc _notificationBloc;
-  StreamSubscription<Evaporasi>? _subscription;
-  double _thresholdRendah = 2.0;
-  double _thresholdTinggi = 10.0;
-
-  EvaporasiBloc({
-    required MonitoringRepository repository,
-    required NotificationBloc notificationBloc,
-  })  : _repository = repository,
-        _notificationBloc = notificationBloc,
-        super(EvaporasiState()) {
-    on<WatchEvaporasiStarted>(_onStarted);
-    on<_EvaporasiRealtimeUpdated>(_onRealtimeUpdated);
-    on<EvaporasiDateRangeChanged>(_onDateRangeChanged);
-    on<EvaporasiDateFilterChanged>(_onDateFilterChanged);
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  START
-  // ════════════════════════════════════════════════════════════
-  Future<void> _onStarted(
-    WatchEvaporasiStarted event,
-    Emitter<EvaporasiState> emit,
-  ) async {
-    emit(state.copyWith(isLoading: true));
-
-    final history = List<Evaporasi>.from(
-      await _repository.getSensorHistory(
-        'Monitoring/History',
-        (json) => Evaporasi.fromJson(json),
-      ),
-    )..sort((a, b) => a.timestamp.compareTo(b.timestamp));
-    final now = DateTime.now();
-
-    // Default: tampilkan hari ini (per jam)
-    final dailyEvap = TimeSeriesMapper.toDaily(
-      data: history,
-      getTime: (e) => e.timestamp,
-      getValue: (e) => e.evaporasi,
-    );
-    final dailyTemp = TimeSeriesMapper.toDaily(
-      data: history,
-      getTime: (e) => e.timestamp,
-      getValue: (e) => e.suhu,
-    );
-    final labels = List.generate(
-        24, (i) => '${i.toString().padLeft(2, '0')}:00');
-
-    await _loadThresholdSettings();
-
-    final lastValue = history.isNotEmpty ? history.last.evaporasi : 0.0;
-    final lastWater = history.isNotEmpty ? history.last.tinggiAir : 0.0;
-    final lastTemp  = history.isNotEmpty ? history.last.suhu : 0.0;
-
-    final (status, willRain) = computeStatus(
-      lastValue,
-      thresholdRendah: _thresholdRendah,
-      thresholdTinggi: _thresholdTinggi,
-    );
-    _emitAlert(status, willRain, lastValue);
-
-    emit(state.copyWith(
-      history: history,
-      filteredHistory: history,
-      currentValue: lastValue,
-      waterLevel: lastWater,
-      temperature: lastTemp,
-      startDate: DateTime(now.year, now.month, now.day),
-      endDate: DateTime(now.year, now.month, now.day),
-      chartValues: dailyEvap,
-      chartTemperatures: dailyTemp,
-      chartLabels: labels,
-      weatherStatus: status,
-      willRain: willRain,
-      currentData: history.isNotEmpty ? history.last : null,
-      isLoading: false,
-    ));
-
-    await _subscription?.cancel();
-    _subscription = _repository
-        .getSensorStream(
-          'Monitoring/realtime',
-          (json) {
-            return Evaporasi.fromJson(json);
-          },
-        )
-        .listen((data) => add(_EvaporasiRealtimeUpdated(data)));
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  REALTIME UPDATE
-  // ════════════════════════════════════════════════════════════
-  Future<void> _onRealtimeUpdated(
-    _EvaporasiRealtimeUpdated event,
-    Emitter<EvaporasiState> emit,
-  ) async {
-    await _loadThresholdSettings();
-
-    final (status, willRain) = computeStatus(
-      event.data.evaporasi,
-      thresholdRendah: _thresholdRendah,
-      thresholdTinggi: _thresholdTinggi,
-    );
-    _emitAlert(status, willRain, event.data.evaporasi);
-
-    emit(state.copyWith(
-      currentValue: event.data.evaporasi,
-      temperature: event.data.suhu,
-      waterLevel: event.data.tinggiAir,
-      weatherStatus: status,
-      willRain: willRain,
-      currentData: event.data,
-    ));
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  DATE RANGE CHANGED
-  // ════════════════════════════════════════════════════════════
-  Future<void> _onDateRangeChanged(
-    EvaporasiDateRangeChanged event,
-    Emitter<EvaporasiState> emit,
-  ) async {
-    emit(state.copyWith(isLoading: true));
-
-    final history = state.history;
-    final start = event.startDate;
-    final end   = event.endDate;
-
-    final isSingle = _isSameDay(start, end);
-
-    List<double> values;
-    List<double> temps;
-    List<String> labels;
-
-
-    if (isSingle) {
-      // 1 hari → per jam
-      values = TimeSeriesMapper.toSpecificDate(
-        data: history,
-        getTime: (e) => e.timestamp,
-        getValue: (e) => e.evaporasi,
-        targetDate: start,
-      );
-      temps = TimeSeriesMapper.toSpecificDate(
-        data: history,
-        getTime: (e) => e.timestamp,
-        getValue: (e) => e.suhu,
-        targetDate: start,
-      );
-      labels = List.generate(24, (i) => '${i.toString().padLeft(2, '0')}:00');
-    } else {
-      // Range → per hari (tapi evaporasi dikalibrasi dengan rumus:
-      // E(hari ke-2) = max(evap hari ke-1) - max(evap hari ke-2))
-      final days = _buildDayList(start, end);
-
-
-      final dailyMaxEvap = List<double>.filled(days.length, 0.0);
-      final dailyMaxTemp = List<double>.filled(days.length, 0.0);
-      final dailyHasValue = List<bool>.filled(days.length, false);
-
-
-      for (final item in history) {
-        final d = DateTime(item.timestamp.year, item.timestamp.month, item.timestamp.day);
-        final idx = days.indexWhere((x) => x == d);
-        if (idx < 0) continue;
-
-        final evap = item.evaporasi;
-        final temp = item.suhu;
-
-        if (!dailyHasValue[idx]) {
-          dailyHasValue[idx] = true;
-          dailyMaxEvap[idx] = evap;
-          dailyMaxTemp[idx] = temp;
-        } else {
-          if (evap > dailyMaxEvap[idx]) dailyMaxEvap[idx] = evap;
-          if (temp > dailyMaxTemp[idx]) dailyMaxTemp[idx] = temp;
-        }
-      }
-
-      // Hitung E berbasis pasangan H1 (maks hari sebelumnya) - H2 (maks hari ini).
-      // Definisi sesuai permintaan: E untuk hari i = maxEvap(hari i-1) - maxEvap(hari i)
-      // Mulai tanggal 21 Mei s/d sekarang: untuk hari pertama di rentang, nilainya 0
-      final calibrated = List<double>.filled(days.length, 0.0);
-      for (int i = 1; i < days.length; i++) {
-        final e = dailyMaxEvap[i - 1] - dailyMaxEvap[i];
-        calibrated[i] = e < 0 ? 0.0 : e;
-      }
-
-      values = calibrated;
-      temps = dailyMaxTemp;
-      labels = _buildLabels(days);
-
-    }
-
-
-    emit(state.copyWith(
-      startDate: start,
-      endDate: end,
-      chartValues: values,
-      chartTemperatures: temps,
-      chartLabels: labels,
-      isLoading: false,
-    ));
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  DATE FILTER (LIST)
-  // ════════════════════════════════════════════════════════════
-  void _onDateFilterChanged(
-    EvaporasiDateFilterChanged event,
-    Emitter<EvaporasiState> emit,
-  ) {
-    final date = event.date;
-    if (date == null) {
-      emit(state.copyWith(
-        filteredHistory: state.history,
-        clearSelectedDateFilter: true,
-      ));
-      return;
-    }
-    final filtered = state.history.where((item) =>
-        item.timestamp.year == date.year &&
-        item.timestamp.month == date.month &&
-        item.timestamp.day == date.day).toList();
-
-    emit(state.copyWith(
-      filteredHistory: filtered,
-      selectedDateFilter: date,
-    ));
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  HELPERS
-  // ════════════════════════════════════════════════════════════
-  static bool _isSameDay(DateTime a, DateTime b) =>
-      a.year == b.year && a.month == b.month && a.day == b.day;
-
-  static (String, bool) computeStatus(
-    double value, {
-      double thresholdRendah = 2.0,
-      double thresholdTinggi = 10.0,
-    }) {
-    if (value >= thresholdTinggi) return ('Tinggi', true);
-    if (value >= thresholdRendah) return ('Normal', false);
-    return ('Rendah', false);
-  }
-
-  Future<void> _loadThresholdSettings() async {
-    try {
-      final snap = await FirebaseDatabase.instance
-          .ref('Monitoring/settings/evaporasi')
-          .get();
-      if (!snap.exists || snap.value == null) return;
-
-      final data = Map<String, dynamic>.from(snap.value as Map);
-      _thresholdRendah = _toDouble(data['threshold_rendah'], _thresholdRendah);
-      _thresholdTinggi = _toDouble(data['threshold_tinggi'], _thresholdTinggi);
-    } catch (_) {
-      // Tetap pakai nilai default jika pembacaan gagal.
-    }
-  }
-
-  static double _toDouble(dynamic value, double fallback) {
-    if (value == null) return fallback;
-    if (value is num) return value.toDouble();
-    if (value is String) return double.tryParse(value) ?? fallback;
-    return fallback;
-  }
-
-  void _emitAlert(String status, bool willRain, double value) {
-    final AlertSeverity severity;
-    final String message;
-    if (status == 'Tinggi') {
-      severity = AlertSeverity.danger;
-      message = 'Evaporasi ${value.toStringAsFixed(1)} mm — TINGGI';
-    } else if (status == 'Normal') {
-      severity = AlertSeverity.warning;
-      message = 'Evaporasi ${value.toStringAsFixed(1)} mm — Normal';
-    } else {
-      severity = AlertSeverity.info;
-      message = '';
-    }
-    _notificationBloc.add(SensorAlertAdded(SensorAlert(
-      sensorId: 'evaporasi',
-      sensorName: 'Evaporasi',
-      message: message,
-      severity: severity,
-      timestamp: DateTime.now(),
-    )));
-  }
-
-  @override
-  Future<void> close() async {
-    await _subscription?.cancel();
-    return super.close();
-  }
-}
-
-class _EvaporasiRealtimeUpdated extends EvaporasiEvent {
-  final Evaporasi data;
-  const _EvaporasiRealtimeUpdated(this.data);
-
-  @override
-  List<Object?> get props => [data];
-}

lib/screens/monitoring/evaporasi/blocs/evaporasi_event.dart

@@ -1,38 +0,0 @@
-// lib/screens/monitoring/evaporasi/blocs/evaporasi_event.dart
-part of 'evaporasi_bloc.dart';
-
-abstract class EvaporasiEvent extends Equatable {
-  const EvaporasiEvent();
-
-  @override
-  List<Object?> get props => [];
-}
-
-/// Mulai monitoring
-class WatchEvaporasiStarted extends EvaporasiEvent {}
-
-/// Pilih rentang tanggal untuk grafik
-/// startDate == endDate → tampilkan per jam (1 hari)
-/// startDate != endDate → tampilkan per hari (range)
-class EvaporasiDateRangeChanged extends EvaporasiEvent {
-  final DateTime startDate;
-  final DateTime endDate;
-
-  const EvaporasiDateRangeChanged({
-    required this.startDate,
-    required this.endDate,
-  });
-
-  @override
-  List<Object?> get props => [startDate, endDate];
-}
-
-/// Filter list history berdasarkan tanggal
-/// Kirim date = null untuk reset
-class EvaporasiDateFilterChanged extends EvaporasiEvent {
-  final DateTime? date;
-  const EvaporasiDateFilterChanged(this.date);
-
-  @override
-  List<Object?> get props => [date];
-}

lib/screens/monitoring/evaporasi/blocs/evaporasi_state.dart

@@ -1,103 +0,0 @@
-// lib/screens/monitoring/evaporasi/blocs/evaporasi_state.dart
-part of 'evaporasi_bloc.dart';
-
-class EvaporasiState extends Equatable {
-  final double currentValue;
-  final double temperature;
-  final double waterLevel;
-
-  // Rentang tanggal aktif untuk grafik
-  final DateTime startDate;
-  final DateTime endDate;
-
-  // Data grafik
-  final List<double> chartValues;
-  final List<double> chartTemperatures;
-  final List<String> chartLabels;
-
-  // Data list
-  final List<Evaporasi> history;
-  final List<Evaporasi> filteredHistory;
-
-  // Filter list
-  final DateTime? selectedDateFilter;
-
-  final String weatherStatus;
-  final bool willRain;
-  final Evaporasi? currentData;
-  final bool isLoading;
-
-  EvaporasiState({
-    this.currentValue = 0.0,
-    this.temperature = 0.0,
-    this.waterLevel = 0.0,
-    DateTime? startDate,
-    DateTime? endDate,
-    this.chartValues = const [],
-    this.chartTemperatures = const [],
-    this.chartLabels = const [],
-    this.history = const [],
-    this.filteredHistory = const [],
-    this.selectedDateFilter,
-    this.weatherStatus = 'Rendah',
-    this.willRain = false,
-    this.currentData,
-    this.isLoading = true,
-  })  : startDate = startDate ?? DateTime.now(),
-        endDate = endDate ?? DateTime.now();
-
-  EvaporasiState copyWith({
-    double? currentValue,
-    double? temperature,
-    double? waterLevel,
-    DateTime? startDate,
-    DateTime? endDate,
-    List<double>? chartValues,
-    List<double>? chartTemperatures,
-    List<String>? chartLabels,
-    List<Evaporasi>? history,
-    List<Evaporasi>? filteredHistory,
-    DateTime? selectedDateFilter,
-    bool clearSelectedDateFilter = false,
-    String? weatherStatus,
-    bool? willRain,
-    Evaporasi? currentData,
-    bool? isLoading,
-  }) {
-    return EvaporasiState(
-      currentValue: currentValue ?? this.currentValue,
-      temperature: temperature ?? this.temperature,
-      waterLevel: waterLevel ?? this.waterLevel,
-      startDate: startDate ?? this.startDate,
-      endDate: endDate ?? this.endDate,
-      chartValues: chartValues ?? this.chartValues,
-      chartTemperatures: chartTemperatures ?? this.chartTemperatures,
-      chartLabels: chartLabels ?? this.chartLabels,
-      history: history ?? this.history,
-      filteredHistory: filteredHistory ?? this.filteredHistory,
-      selectedDateFilter: clearSelectedDateFilter
-          ? null
-          : (selectedDateFilter ?? this.selectedDateFilter),
-      weatherStatus: weatherStatus ?? this.weatherStatus,
-      willRain: willRain ?? this.willRain,
-      currentData: currentData ?? this.currentData,
-      isLoading: isLoading ?? this.isLoading,
-    );
-  }
-
-  // 1 hari = tampil per jam, > 1 hari = tampil per hari
-  bool get isSingleDay {
-    final s = DateTime(startDate.year, startDate.month, startDate.day);
-    final e = DateTime(endDate.year, endDate.month, endDate.day);
-    return s == e;
-  }
-
-  @override
-  List<Object?> get props => [
-        currentValue, temperature, waterLevel,
-        startDate, endDate,
-        chartValues, chartTemperatures, chartLabels,
-        history, filteredHistory, selectedDateFilter,
-        weatherStatus, willRain, currentData, isLoading,
-      ];
-}

lib/screens/monitoring/evaporasi/views/evaporasi_screen.dart

@@ -1,664 +0,0 @@
-// lib/screens/monitoring/evaporasi/views/evaporasi_screen.dart
-
-import '../../device_setup/blocs/evaporasi_settings_screen.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:intl/intl.dart';
-
-import '../blocs/evaporasi_bloc.dart';
-import '../../shared/utils/pdf/pdf_export_service.dart';
-import '../../shared/widgets/export_pdf_button.dart';
-import 'widgets/evaporasi_chart_widget.dart';
-import 'widgets/evaporasi_control_panel.dart';
-import 'widgets/evaporasi_range_selector.dart';
-import 'widgets/evaporasi_history_list.dart';
-import '../../shared/utils/excel/evaporasi_excel_service.dart';
-
-class EvaporasiScreen extends StatefulWidget {
-  const EvaporasiScreen({super.key});
-
-  @override
-  State<EvaporasiScreen> createState() => _EvaporasiScreenState();
-}
-
-class _EvaporasiScreenState extends State<EvaporasiScreen> {
-// ── Dialog export: nama file + date range ───────────────────
-  Future<void> _showExportDialog(
-      BuildContext context, EvaporasiState state) async {
-    DateTime firstDate = DateTime.now().subtract(const Duration(days: 365));
-    DateTime lastDate = DateTime.now();
-    if (state.history.isNotEmpty) {
-      final sorted = [...state.history]
-        ..sort((a, b) => a.timestamp.compareTo(b.timestamp));
-      firstDate = DateTime(sorted.first.timestamp.year,
-          sorted.first.timestamp.month, sorted.first.timestamp.day);
-      lastDate = DateTime(sorted.last.timestamp.year,
-          sorted.last.timestamp.month, sorted.last.timestamp.day);
-    }
-
-    final nameController = TextEditingController(
-      text: 'evaporasi_${DateFormat('ddMMyyyy').format(DateTime.now())}',
-    );
-    DateTime? dateFrom;
-    DateTime? dateTo;
-
-    await showDialog(
-      context: context,
-      builder: (ctx) => StatefulBuilder(
-        builder: (ctx, setDialogState) {
-          final fmt = DateFormat('dd MMM yyyy', 'id_ID');
-
-          Future<void> pickRange() async {
-            final range = await showDateRangePicker(
-              context: ctx,
-              firstDate: firstDate,
-              lastDate: lastDate,
-              initialDateRange: dateFrom != null && dateTo != null
-                  ? DateTimeRange(start: dateFrom!, end: dateTo!)
-                  : null,
-              locale: const Locale('id', 'ID'),
-              builder: (ctx, child) => Theme(
-                data: Theme.of(ctx).copyWith(
-                  colorScheme: ColorScheme.light(
-                    primary: Colors.blue.shade700,
-                    onPrimary: Colors.white,
-                    surface: Colors.white,
-                  ),
-                ),
-                child: child!,
-              ),
-            );
-            if (range != null) {
-              setDialogState(() {
-                dateFrom = range.start;
-                dateTo = range.end;
-              });
-            }
-          }
-
-          return AlertDialog(
-            shape:
-                RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
-            title: Row(
-              children: [
-                Icon(Icons.file_download_outlined, color: Colors.blue.shade700),
-                const SizedBox(width: 10),
-                const Text('Export Excel',
-                    style:
-                        TextStyle(fontSize: 17, fontWeight: FontWeight.bold)),
-              ],
-            ),
-            content: SizedBox(
-              width: 340,
-              child: Column(
-                mainAxisSize: MainAxisSize.min,
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  // ── Nama file ──────────────────────────────
-                  const Text('Nama file',
-                      style: TextStyle(
-                          fontSize: 12,
-                          fontWeight: FontWeight.w600,
-                          color: Colors.black54)),
-                  const SizedBox(height: 6),
-                  TextField(
-                    controller: nameController,
-                    decoration: InputDecoration(
-                      hintText: 'nama_file',
-                      suffixText: '.xlsx',
-                      filled: true,
-                      fillColor: Colors.grey.shade100,
-                      contentPadding: const EdgeInsets.symmetric(
-                          horizontal: 14, vertical: 10),
-                      border: OutlineInputBorder(
-                        borderRadius: BorderRadius.circular(10),
-                        borderSide: BorderSide(color: Colors.grey.shade300),
-                      ),
-                      enabledBorder: OutlineInputBorder(
-                        borderRadius: BorderRadius.circular(10),
-                        borderSide: BorderSide(color: Colors.grey.shade300),
-                      ),
-                      focusedBorder: OutlineInputBorder(
-                        borderRadius: BorderRadius.circular(10),
-                        borderSide:
-                            BorderSide(color: Colors.blue.shade600, width: 1.5),
-                      ),
-                    ),
-                  ),
-                  const SizedBox(height: 20),
-
-                  // ── Range tanggal ──────────────────────────
-                  const Text('Filter rentang tanggal',
-                      style: TextStyle(
-                          fontSize: 12,
-                          fontWeight: FontWeight.w600,
-                          color: Colors.black54)),
-                  const SizedBox(height: 6),
-                  InkWell(
-                    onTap: pickRange,
-                    borderRadius: BorderRadius.circular(10),
-                    child: Container(
-                      width: double.infinity,
-                      padding: const EdgeInsets.symmetric(
-                          horizontal: 14, vertical: 12),
-                      decoration: BoxDecoration(
-                        color: Colors.grey.shade100,
-                        borderRadius: BorderRadius.circular(10),
-                        border: Border.all(color: Colors.grey.shade300),
-                      ),
-                      child: Row(
-                        children: [
-                          Icon(Icons.date_range_rounded,
-                              size: 18, color: Colors.blue.shade600),
-                          const SizedBox(width: 10),
-                          Expanded(
-                            child: Text(
-                              dateFrom != null && dateTo != null
-                                  ? '${fmt.format(dateFrom!)}  →  ${fmt.format(dateTo!)}'
-                                  : 'Semua data (tanpa filter)',
-                              style: TextStyle(
-                                fontSize: 13,
-                                color: dateFrom != null
-                                    ? Colors.black87
-                                    : Colors.grey.shade500,
-                              ),
-                            ),
-                          ),
-                          if (dateFrom != null)
-                            GestureDetector(
-                              onTap: () => setDialogState(() {
-                                dateFrom = null;
-                                dateTo = null;
-                              }),
-                              child: Icon(Icons.close_rounded,
-                                  size: 16, color: Colors.grey.shade500),
-                            ),
-                        ],
-                      ),
-                    ),
-                  ),
-                  if (dateFrom != null) ...[
-                    const SizedBox(height: 6),
-                    Text(
-                      '${state.history.where((e) {
-                        final d = DateTime(e.timestamp.year, e.timestamp.month,
-                            e.timestamp.day);
-                        final from = DateTime(
-                            dateFrom!.year, dateFrom!.month, dateFrom!.day);
-                        final to =
-                            DateTime(dateTo!.year, dateTo!.month, dateTo!.day);
-                        return !d.isBefore(from) && !d.isAfter(to);
-                      }).length} data dalam rentang ini',
-                      style:
-                          TextStyle(fontSize: 11, color: Colors.blue.shade600),
-                    ),
-                  ],
-                ],
-              ),
-            ),
-            actions: [
-              TextButton(
-                onPressed: () => Navigator.pop(ctx),
-                child: Text('Batal',
-                    style: TextStyle(color: Colors.grey.shade600)),
-              ),
-              ElevatedButton.icon(
-                onPressed: () {
-                  Navigator.pop(ctx);
-                  _doExport(
-                    context,
-                    state,
-                    nameController.text.trim(),
-                    dateFrom,
-                    dateTo,
-                  );
-                },
-                icon: const Icon(Icons.download_rounded, size: 16),
-                label: const Text('Export'),
-                style: ElevatedButton.styleFrom(
-                  backgroundColor: Colors.blue.shade700,
-                  foregroundColor: Colors.white,
-                  shape: RoundedRectangleBorder(
-                      borderRadius: BorderRadius.circular(10)),
-                ),
-              ),
-            ],
-          );
-        },
-      ),
-    );
-
-    nameController.dispose();
-  }
-
-// ── Proses export setelah dialog ditutup ────────────────────
-  Future<void> _doExport(
-    BuildContext context,
-    EvaporasiState state,
-    String customName,
-    DateTime? dateFrom,
-    DateTime? dateTo,
-  ) async {
-    final messenger = ScaffoldMessenger.of(context);
-    final fileName = customName.isEmpty
-        ? 'evaporasi_${DateFormat('ddMMyyyy').format(DateTime.now())}'
-        : customName;
-
-    try {
-      messenger.showSnackBar(
-        const SnackBar(
-          content: Row(children: [
-            SizedBox(
-                width: 16,
-                height: 16,
-                child: CircularProgressIndicator(
-                    strokeWidth: 2, color: Colors.white)),
-            SizedBox(width: 12),
-            Text('Membuat file Excel...'),
-          ]),
-          duration: Duration(seconds: 30),
-          behavior: SnackBarBehavior.floating,
-        ),
-      );
-
-      await EvaporasiExcelService.export(
-        currentValue: state.currentValue,
-        temperature: state.temperature,
-        waterLevel: state.waterLevel,
-        acuanPagi: state.currentData?.acuanPagi ?? 0.0,
-        weatherStatus: state.weatherStatus,
-        history: state.history,
-        fileName: fileName,
-        dateFrom: dateFrom,
-        dateTo: dateTo,
-      );
-
-      messenger.hideCurrentSnackBar();
-      messenger.showSnackBar(SnackBar(
-        content: Row(children: [
-          const Icon(Icons.check_circle, color: Colors.white),
-          const SizedBox(width: 8),
-          Expanded(child: Text('$fileName.xlsx berhasil dibuat!')),
-        ]),
-        backgroundColor: Colors.green.shade600,
-        behavior: SnackBarBehavior.floating,
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
-        duration: const Duration(seconds: 3),
-      ));
-    } catch (e) {
-      messenger.hideCurrentSnackBar();
-      messenger.showSnackBar(SnackBar(
-        content: Text('Gagal: $e'),
-        backgroundColor: Colors.red.shade600,
-        behavior: SnackBarBehavior.floating,
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
-      ));
-    }
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      backgroundColor: Colors.grey.shade100,
-      appBar: AppBar(
-        title: const Text(
-          'Evaporasi',
-          style: TextStyle(fontWeight: FontWeight.bold),
-        ),
-        centerTitle: true,
-        backgroundColor: Colors.transparent,
-        elevation: 0,
-        foregroundColor: Colors.black,
-        actions: [
-          BlocBuilder<EvaporasiBloc, EvaporasiState>(
-            builder: (context, state) => IconButton(
-              tooltip: 'Export Excel',
-              icon: const Icon(Icons.file_download_outlined),
-              onPressed: state.history.isEmpty
-                  ? null
-                  : () => _showExportDialog(context, state),
-            ),
-          ),
-          IconButton(
-            tooltip: 'Pengaturan',
-            icon: const Icon(Icons.settings_outlined),
-            onPressed: () => Navigator.push(
-              context,
-              MaterialPageRoute(
-                builder: (_) => const EvaporasiSettingsScreen(),
-              ),
-            ),
-          ),
-        ],
-      ),
-      body: BlocBuilder<EvaporasiBloc, EvaporasiState>(
-        builder: (context, state) {
-          if (state.isLoading) {
-            return const Center(child: CircularProgressIndicator());
-          }
-
-          final historyMaps = state.history
-              .map((e) => {
-                    'timestamp': e.timestamp,
-                    'evaporasi': e.evaporasi,
-                    'suhu': e.suhu,
-                    'tinggiAir': e.tinggiAir,
-                  })
-              .toList();
-
-          return SingleChildScrollView(
-            padding: const EdgeInsets.all(20),
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                // ── Main Card ───────────────────────────────
-                _mainCard(state),
-                const SizedBox(height: 20),
-
-                // ── Info Row ────────────────────────────────
-                _infoRow(state),
-                const SizedBox(height: 20),
-
-                // ── Status Card ─────────────────────────────
-                _statusCard(state),
-                const SizedBox(height: 20),
-
-                // ── Range Selector ──────────────────────────
-                const Text(
-                  'Tren Evaporasi & Suhu',
-                  style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
-                ),
-                const SizedBox(height: 10),
-                const EvaporasiRangeSelector(),
-                const SizedBox(height: 12),
-
-                // ── Block nilai E (kalibrasi H1 - H2) ──────────────────
-                BlocBuilder<EvaporasiBloc, EvaporasiState>(
-                  builder: (context, s) {
-                    if (s.chartValues.isEmpty) {
-                      return const SizedBox.shrink();
-                    }
-
-                    // Untuk range > 1 hari, chartValues berisi E per hari
-                    final isRange = !s.isSingleDay;
-                    if (!isRange) {
-                      return const SizedBox.shrink();
-                    }
-
-                    // Tampilkan E pada hari terakhir rentang (hari ke-N)
-                    final eLast = s.chartValues.last;
-
-                    return Container(
-                      width: double.infinity,
-                      padding: const EdgeInsets.all(16),
-                      decoration: BoxDecoration(
-                        color: Colors.white,
-                        borderRadius: BorderRadius.circular(20),
-                        border: Border.all(color: Colors.blue.shade100),
-                      ),
-                      child: Column(
-                        crossAxisAlignment: CrossAxisAlignment.start,
-                        children: [
-                          Row(
-                            children: const [
-                              Icon(Icons.calculate_rounded,
-                                  color: Colors.blue, size: 20),
-                              SizedBox(width: 10),
-                              Text(
-                                'Nilai Evaporasi Terkalibrasi (E)',
-                                style: TextStyle(
-                                  fontSize: 14,
-                                  fontWeight: FontWeight.bold,
-                                ),
-                              ),
-                            ],
-                          ),
-                          const SizedBox(height: 8),
-                          Text(
-                            'E terakhir (hari terakhir rentang): ${eLast.toStringAsFixed(2)} mm',
-                            style: TextStyle(
-                              fontSize: 18,
-                              fontWeight: FontWeight.bold,
-                              color: Colors.blue.shade700,
-                            ),
-                          ),
-                          const SizedBox(height: 6),
-                          Text(
-                            'Rumus: E = max(H1) − max(H2)',
-                            style: TextStyle(
-                              fontSize: 12,
-                              color: Colors.blueGrey.shade700,
-                            ),
-                          ),
-                        ],
-                      ),
-                    );
-                  },
-                ),
-                const SizedBox(height: 20),
-
-                // ── Chart ───────────────────────────────────
-                BlocBuilder<EvaporasiBloc, EvaporasiState>(
-                  builder: (context, s) => EvaporasiChartWidget(
-                    dailyValues: s.chartValues,
-                    dailyTemperatures: s.chartTemperatures,
-                    period: s.isSingleDay ? 'Hari Ini' : 'Range',
-                    chartLabels: s.chartLabels,
-                  ),
-                ),
-                const SizedBox(height: 20),
-
-                // ── Riwayat Data ────────────────────────────
-                BlocBuilder<EvaporasiBloc, EvaporasiState>(
-                  builder: (context, s) => EvaporasiHistoryList(
-                    history: s.filteredHistory,
-                    selectedDate: s.selectedDateFilter,
-                    onPickDate: () async {
-                      final picked = await showDatePicker(
-                        context: context,
-                        initialDate: DateTime.now(),
-                        firstDate: DateTime(2024),
-                        lastDate: DateTime.now(),
-                        locale: const Locale('id', 'ID'),
-                      );
-                      if (picked != null && context.mounted) {
-                        context.read<EvaporasiBloc>().add(
-                              EvaporasiDateFilterChanged(picked),
-                            );
-                      }
-                    },
-                    onClearDate: () {
-                      context.read<EvaporasiBloc>().add(
-                            const EvaporasiDateFilterChanged(null),
-                          );
-                    },
-                  ),
-                ),
-                const SizedBox(height: 10),
-
-                // ── Export PDF ──────────────────────────────
-                ExportPdfButton(
-                  onExport: () => PdfExportService.evaporasi(
-                    evaporasi: state.currentValue,
-                    suhu: state.temperature,
-                    tinggiAir: state.waterLevel,
-                    timestamp: DateTime.now(),
-                    historyData: historyMaps.isNotEmpty ? historyMaps : null,
-                  ),
-                ),
-                const SizedBox(height: 20),
-              ],
-            ),
-          );
-        },
-      ),
-    );
-  }
-
-  Widget _mainCard(EvaporasiState state) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 40),
-      decoration: BoxDecoration(
-        gradient: LinearGradient(
-          colors: [Colors.blue.shade400, Colors.blue.shade800],
-        ),
-        borderRadius: BorderRadius.circular(25),
-      ),
-      child: Column(
-        children: [
-          const Icon(Icons.water_drop, color: Colors.white, size: 45),
-          const SizedBox(height: 10),
-          Text(
-            state.currentValue.toStringAsFixed(2),
-            style: const TextStyle(
-              fontSize: 70,
-              fontWeight: FontWeight.bold,
-              color: Colors.white,
-            ),
-          ),
-          const Text(
-            'mm',
-            style: TextStyle(color: Colors.white70, fontSize: 18),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Widget _infoRow(EvaporasiState state) {
-    return LayoutBuilder(
-      builder: (context, constraints) {
-        final cardWidth = (constraints.maxWidth - 12) / 2;
-        return Wrap(
-          spacing: 12,
-          runSpacing: 12,
-          children: [
-            _miniCard(
-              cardWidth,
-              'Suhu Air',
-              state.temperature < 0
-                  ? '- °C'
-                  : '${state.temperature.toStringAsFixed(1)} °C',
-              Icons.thermostat,
-              Colors.orange,
-            ),
-            _miniCard(
-              cardWidth,
-              'Tinggi Air',
-              '${state.waterLevel.toStringAsFixed(1)} cm',
-              Icons.water,
-              Colors.blue,
-            ),
-          ],
-        );
-      },
-    );
-  }
-
-  Widget _miniCard(
-      double width, String title, String value, IconData icon, Color color) {
-    return Container(
-      width: width,
-      padding: const EdgeInsets.all(15),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(20),
-      ),
-      child: Row(
-        children: [
-          Icon(icon, color: color),
-          const SizedBox(width: 10),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                Text(
-                  title,
-                  style: const TextStyle(fontSize: 11, color: Colors.grey),
-                  overflow: TextOverflow.ellipsis,
-                ),
-                Text(
-                  value,
-                  style: const TextStyle(
-                    fontWeight: FontWeight.bold,
-                    fontSize: 13,
-                  ),
-                  overflow: TextOverflow.ellipsis,
-                ),
-              ],
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Widget _statusCard(EvaporasiState state) {
-    Color statusColor;
-    IconData statusIcon;
-    String warningText;
-
-    switch (state.weatherStatus) {
-      case 'Normal':
-        statusColor = Colors.orange;
-        statusIcon = Icons.warning_amber_rounded;
-        warningText = 'Sedang — evaporasi dalam batas normal, pantau kondisi.';
-        break;
-      case 'Tinggi':
-        statusColor = Colors.red;
-        statusIcon = Icons.error_outline;
-        warningText =
-            'Tinggi — evaporasi signifikan, berpotensi memengaruhi kondisi lingkungan.';
-        break;
-      case 'Rendah':
-      default:
-        statusColor = Colors.green;
-        statusIcon = Icons.check_circle_outline;
-        warningText = 'Rendah — evaporasi stabil, risiko dampak rendah.';
-        break;
-    }
-
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(20),
-      ),
-      child: Row(
-        children: [
-          Icon(statusIcon, color: statusColor, size: 40),
-          const SizedBox(width: 15),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                const Text('Status Evaporasi',
-                    style: TextStyle(fontSize: 12, color: Colors.grey)),
-                const SizedBox(height: 4),
-                Text(
-                  state.weatherStatus,
-                  style: TextStyle(
-                      fontSize: 20,
-                      fontWeight: FontWeight.bold,
-                      color: statusColor),
-                ),
-                const SizedBox(height: 4),
-                Text(
-                  warningText,
-                  style: TextStyle(
-                      fontSize: 12,
-                      color: statusColor.withValues(alpha: 0.8),
-                      fontWeight: FontWeight.w500),
-                ),
-              ],
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-}
-// oioioioioiioioio

lib/screens/monitoring/evaporasi/views/widgets/evaporasi_chart_widget.dart

@@ -1,405 +0,0 @@
-import 'package:fl_chart/fl_chart.dart';
-import 'package:flutter/material.dart';
-
-class EvaporasiChartWidget extends StatelessWidget {
-  final List<double> dailyValues;
-  final List<double> dailyTemperatures;
-  final String period;
-  final List<String> chartLabels;
-
-  const EvaporasiChartWidget({
-    super.key,
-    required this.dailyValues,
-    required this.dailyTemperatures,
-    required this.period,
-    required this.chartLabels,
-  });
-
-  double _safeValue(double value) {
-    if (value.isNaN || value.isInfinite) return 0.0;
-
-    // anti spike
-    if (value > 1000 || value < -1000) return 0.0;
-
-    return value < 0 ? 0.0 : value;
-  }
-
-  double _tempToEvapScale({
-    required double temp,
-    required double evapMin,
-    required double evapMax,
-    required double tempMin,
-    required double tempMax,
-  }) {
-    final tempRange = (tempMax - tempMin);
-    if (tempRange.abs() < 1e-9) return evapMin;
-
-    final normalized = (temp - tempMin) / tempRange;
-    return evapMin + normalized * (evapMax - evapMin);
-  }
-
-  double _evapScaleToTemp({
-    required double yEvap,
-    required double evapMin,
-    required double evapMax,
-    required double tempMin,
-    required double tempMax,
-  }) {
-    final evapRange = (evapMax - evapMin);
-    if (evapRange.abs() < 1e-9) return tempMin;
-
-    final normalized = (yEvap - evapMin) / evapRange;
-    return tempMin + normalized * (tempMax - tempMin);
-  }
-
-  double _xLabelInterval() {
-    if (period == 'Minggu Ini') return 1; // 7 label
-    if (period == 'Bulan Ini') return 5; // ~31 label tiap 5 hari
-    return 3; // 24 jam tiap 3 jam
-  }
-
-  String _getBottomLabel(int index) {
-    if (chartLabels.isEmpty || index < 0 || index >= chartLabels.length) {
-      return '';
-    }
-    return chartLabels[index];
-  }
-
-  double _maxOf(List<double> values) {
-    if (values.isEmpty) return 0.0;
-    double max = values.first;
-    for (final v in values) {
-      if (v > max) max = v;
-    }
-    return max;
-  }
-
-  double _minOf(List<double> values) {
-    if (values.isEmpty) return 0.0;
-    double min = values.first;
-    for (final v in values) {
-      if (v < min) min = v;
-    }
-    return min;
-  }
-
-  List<FlSpot> _buildEvapSpots(double evapMin, double evapMax) {
-    if (dailyValues.isEmpty) return const [];
-
-    return dailyValues.asMap().entries
-        .where((e) => e.value >= 0) // Hanya tampilkan data yang ada / valid
-        .map((e) {
-          final x = e.key.toDouble();
-          final y = _safeValue(e.value).clamp(evapMin, evapMax);
-          return FlSpot(x, y);
-        }).toList();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    if (dailyValues.isEmpty && dailyTemperatures.isEmpty) {
-      return Container(
-        height: 240,
-        alignment: Alignment.center,
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(25),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withAlpha(13),
-              blurRadius: 10,
-              offset: const Offset(0, 5),
-            )
-          ],
-        ),
-        child: const Text('Tidak ada data chart'),
-      );
-    }
-
-    const evapMin = 0.0;
-
-    final evapMaxRaw = _maxOf(dailyValues);
-    final tempMinRaw = _minOf(dailyTemperatures);
-    final tempMaxRaw = _maxOf(dailyTemperatures);
-
-    // ── FIXED COORD SYSTEM SUHU MALFUNCTION ──
-    // Jika data suhu flat 0 atau sangat rendah, kita kunci range visualnya dari 0 sampai 40 derajat Celsius
-    final tempMin = tempMaxRaw < 2.0 ? 0.0 : tempMinRaw;
-    final tempMax = tempMaxRaw < 2.0 ? 40.0 : (tempMaxRaw == tempMinRaw ? tempMinRaw + 1 : tempMaxRaw);
-
-    // Evaporasi: Berikan buffer / ruang kosong (+ 20%) di bagian atas grafik agar tidak terpotong rata
-    final double evapMaxBase = evapMaxRaw < 1e-9 ? 20.0 : (evapMaxRaw > 50 ? 50.0 : evapMaxRaw);
-    final evapMax = evapMaxBase * 1.2; // Tambahan padding atas 20%
-
-    final evapSpots = _buildEvapSpots(evapMin, evapMax);
-
-    // Suhu diproyeksikan ke skala evaporasi
-    final tempSpots = dailyTemperatures.asMap().entries
-        .where((entry) => entry.value >= 0) // Hanya tampilkan data yang ada / valid
-        .map((entry) {
-          final x = entry.key.toDouble();
-          final temp = _safeValue(entry.value);
-          final y = _tempToEvapScale(
-            temp: temp,
-            evapMin: evapMin,
-            evapMax: evapMax,
-            tempMin: tempMin,
-            tempMax: tempMax,
-          );
-          return FlSpot(x, y.clamp(evapMin, evapMax));
-        }).toList();
-
-    double getRightTitle(double y) {
-      if (tempSpots.isEmpty) return tempMin;
-      return _evapScaleToTemp(
-        yEvap: y,
-        evapMin: evapMin,
-        evapMax: evapMax,
-        tempMin: tempMin,
-        tempMax: tempMax,
-      );
-    }
-
-    final xInterval = _xLabelInterval().toInt().clamp(1, 1000);
-
-    final chart = LineChart(
-      LineChartData(
-        minY: evapMin,
-        maxY: evapMax,
-        minX: -0.5,
-        maxX: (chartLabels.isNotEmpty ? chartLabels.length - 1 : 23)
-                .toDouble() +
-            0.5,
-        // Diubah ke clipData false agar lengkungan ujung titik teratas tidak ter-crop kaku
-        clipData: const FlClipData.none(),
-        gridData: FlGridData(
-          show: true,
-          drawVerticalLine: false,
-          horizontalInterval: (evapMax - evapMin) / 4,
-          getDrawingHorizontalLine: (value) => FlLine(
-            color: Colors.grey.shade200,
-            strokeWidth: 1,
-          ),
-        ),
-        borderData: FlBorderData(show: false),
-        extraLinesData: const ExtraLinesData(horizontalLines: []),
-        titlesData: FlTitlesData(
-          bottomTitles: AxisTitles(
-            sideTitles: SideTitles(
-              showTitles: true,
-              reservedSize: 36,
-              interval: xInterval.toDouble(),
-              getTitlesWidget: (value, meta) {
-                final index = value.toInt();
-                if (value != value.roundToDouble()) return const SizedBox();
-                if (index < 0 || index >= chartLabels.length) {
-                  return const SizedBox();
-                }
-                if (index % xInterval != 0) return const SizedBox();
-
-                return Padding(
-                  padding: const EdgeInsets.only(top: 8),
-                  child: Text(
-                    _getBottomLabel(index),
-                    style: const TextStyle(color: Colors.grey, fontSize: 9),
-                  ),
-                );
-              },
-            ),
-          ),
-          leftTitles: AxisTitles(
-            axisNameWidget: const Text(
-              'mm',
-              style: TextStyle(color: Colors.blueGrey, fontSize: 10),
-            ),
-            axisNameSize: 16,
-            sideTitles: SideTitles(
-              showTitles: true,
-              reservedSize: 36,
-              interval: (evapMax - evapMin) / 4,
-              getTitlesWidget: (value, meta) {
-                return Text(
-                  value.toStringAsFixed(0),
-                  style: const TextStyle(
-                    color: Colors.blueGrey,
-                    fontSize: 10,
-                  ),
-                );
-              },
-            ),
-          ),
-          rightTitles: AxisTitles(
-            axisNameWidget: const Text(
-              '°C',
-              style: TextStyle(color: Colors.brown, fontSize: 10),
-            ),
-            axisNameSize: 16,
-            sideTitles: SideTitles(
-              showTitles: true,
-              reservedSize: 36,
-              interval: (evapMax - evapMin) / 4,
-              getTitlesWidget: (value, meta) {
-                final t = getRightTitle(value);
-                // Menampilkan label dengan 1 angka desimal jika nilainya kecil, 
-                // atau bulat murni jika data menggunakan fallback sistem (0-40)
-                return Text(
-                  t > 5 ? t.toStringAsFixed(0) : t.toStringAsFixed(1),
-                  style: const TextStyle(
-                    color: Colors.brown,
-                    fontSize: 10,
-                  ),
-                );
-              },
-            ),
-          ),
-          topTitles: const AxisTitles(
-            sideTitles: SideTitles(showTitles: false),
-          ),
-        ),
-        lineTouchData: LineTouchData(
-          handleBuiltInTouches: true,
-          touchTooltipData: LineTouchTooltipData(
-            tooltipPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
-            showOnTopOfTheChartBoxArea: true,
-            fitInsideHorizontally: true,
-            fitInsideVertically: true,
-            getTooltipItems: (touchedSpots) {
-              if (touchedSpots.isEmpty) return const <LineTooltipItem>[];
-
-              // Ambil spot pertama yang disentuh untuk mencari index X
-              final firstSpot = touchedSpots.first;
-              final idx = firstSpot.x.round();
-
-              // Validasi batas index
-              if (idx < 0 || idx >= dailyValues.length) {
-                return const <LineTooltipItem>[];
-              }
-
-              // Ambil data evaporasi dan suhu langsung dari array data berdasarkan index X
-              final evapVal = dailyValues[idx];
-              final tempVal = idx < dailyTemperatures.length ? dailyTemperatures[idx] : 0.0;
-
-              final tooltipText = 'Evap: ${evapVal.toStringAsFixed(1)} mm\n'
-                                  'Suhu: ${tempVal.toStringAsFixed(1)} °C';
-
-              return touchedSpots.asMap().entries.map((entry) {
-                final index = entry.key;
-                if (index == 0) {
-                  return LineTooltipItem(
-                    tooltipText,
-                    const TextStyle(
-                      color: Colors.white,
-                      fontSize: 11,
-                      fontWeight: FontWeight.bold,
-                      height: 1.4,
-                    ),
-                  );
-                } else {
-                  return const LineTooltipItem(
-                    '',
-                    TextStyle(color: Colors.transparent, fontSize: 0),
-                  );
-                }
-              }).toList();
-            },
-          ),
-        ),
-        lineBarsData: [
-          if (evapSpots.isNotEmpty)
-            LineChartBarData(
-              spots: evapSpots,
-              isCurved: true,
-              curveSmoothness: 0.3,
-              color: Colors.blue.shade700,
-              barWidth: 2.5,
-              dotData: FlDotData(show: false),
-              belowBarData: BarAreaData(
-                show: true,
-                color: Colors.blue.shade100.withOpacity(0.3),
-              ),
-            ),
-          if (tempSpots.isNotEmpty)
-            LineChartBarData(
-              spots: tempSpots,
-              isCurved: true,
-              curveSmoothness: 0.3,
-              color: Colors.orange.shade700,
-              barWidth: 2.5,
-              dotData: FlDotData(show: false),
-              belowBarData: BarAreaData(show: false),
-            ),
-        ],
-      ),
-    );
-
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(20),
-      ),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          const Text(
-            '',
-            style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
-          ),
-          const SizedBox(height: 12),
-          SizedBox(
-            height: 220,
-            child: ClipRRect(
-              borderRadius: BorderRadius.circular(16),
-              // Mengubah ClipBehavior ke none agar garis di titik maksimum visual luar aman tidak ter-crop
-              child: Padding(
-                padding: const EdgeInsets.only(top: 10, right: 4),
-                child: chart,
-              ),
-            ),
-          ),
-          const SizedBox(height: 12),
-          Row(
-            mainAxisAlignment: MainAxisAlignment.spaceEvenly,
-            children: [
-              Row(
-                children: [
-                  Container(
-                    width: 10,
-                    height: 10,
-                    decoration: const BoxDecoration(
-                      color: Colors.blue,
-                      shape: BoxShape.circle,
-                    ),
-                  ),
-                  const SizedBox(width: 6),
-                  const Text(
-                    'Evaporasi (mm)',
-                    style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600),
-                  ),
-                ],
-              ),
-              Row(
-                children: [
-                  Container(
-                    width: 10,
-                    height: 10,
-                    decoration: const BoxDecoration(
-                      color: Colors.orange,
-                      shape: BoxShape.circle,
-                    ),
-                  ),
-                  const SizedBox(width: 6),
-                  const Text(
-                    'Suhu (°C)',
-                    style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600),
-                  ),
-                ],
-              ),
-            ],
-          ),
-        ],
-      ),
-    );
-  }
-}

lib/screens/monitoring/evaporasi/views/widgets/evaporasi_control_panel.dart

@@ -1,224 +0,0 @@
-import 'dart:async';
-
-import 'package:firebase_database/firebase_database.dart';
-import 'package:flutter/material.dart';
-
-class EvaporasiControlPanel extends StatefulWidget {
-  const EvaporasiControlPanel({super.key});
-
-  @override
-  State<EvaporasiControlPanel> createState() => _EvaporasiControlPanelState();
-}
-
-class _EvaporasiControlPanelState extends State<EvaporasiControlPanel> {
-  bool _selenoid = false;
-  bool _isTogglingSelenoid = false;
-  bool _isResettingEvaporasi = false;
-  StreamSubscription<DatabaseEvent>? _subscription;
-
-  @override
-  void initState() {
-    super.initState();
-    _subscription = FirebaseDatabase.instance
-        .ref('Monitoring/realtime')
-        .onValue
-        .listen(_onRealtimeUpdated);
-  }
-
-  void _onRealtimeUpdated(DatabaseEvent event) {
-    final data = event.snapshot.value;
-    if (data is Map) {
-      final rawSelenoid = data['selenoid'];
-      final selenoid = _toBool(rawSelenoid, _selenoid);
-      if (mounted) {
-        setState(() {
-          _selenoid = selenoid;
-        });
-      }
-    }
-  }
-
-  bool _toBool(dynamic raw, bool fallback) {
-    if (raw is bool) return raw;
-    if (raw is num) return raw != 0;
-    if (raw is String) {
-      final lower = raw.toLowerCase();
-      return lower == 'true' || lower == '1';
-    }
-    return fallback;
-  }
-
-  Future<void> _toggleSelenoid() async {
-    if (_isTogglingSelenoid) return;
-    final nextValue = !_selenoid;
-    setState(() {
-      _isTogglingSelenoid = true;
-    });
-
-    try {
-      await Future.wait([
-        FirebaseDatabase.instance.ref('Monitoring/selenoid').set(nextValue),
-        FirebaseDatabase.instance
-            .ref('Monitoring/realtime/selenoid')
-            .set(nextValue),
-      ]);
-      if (mounted) {
-        setState(() {
-          _selenoid = nextValue;
-        });
-      }
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-          content:
-              Text('Perintah selenoid dikirim: ${nextValue ? 'ON' : 'OFF'}'),
-          behavior: SnackBarBehavior.floating,
-        ));
-      }
-    } catch (e) {
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-          content: Text('Gagal mengirim perintah selenoid: $e'),
-          backgroundColor: Colors.red.shade600,
-          behavior: SnackBarBehavior.floating,
-        ));
-      }
-    } finally {
-      if (mounted) {
-        setState(() {
-          _isTogglingSelenoid = false;
-        });
-      }
-    }
-  }
-
-  Future<void> _resetEvaporasi() async {
-    if (_isResettingEvaporasi) return;
-    setState(() {
-      _isResettingEvaporasi = true;
-    });
-
-    try {
-      await FirebaseDatabase.instance
-          .ref('Monitoring/reset_evaporasi')
-          .set(true);
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
-          content: Text('Perintah reset evaporasi berhasil dikirim.'),
-          behavior: SnackBarBehavior.floating,
-        ));
-      }
-    } catch (e) {
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(SnackBar(
-          content: Text('Gagal mengirim perintah reset evaporasi: $e'),
-          backgroundColor: Colors.red.shade600,
-          behavior: SnackBarBehavior.floating,
-        ));
-      }
-    } finally {
-      if (mounted) {
-        setState(() {
-          _isResettingEvaporasi = false;
-        });
-      }
-    }
-  }
-
-  @override
-  void dispose() {
-    _subscription?.cancel();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.all(16),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(20),
-        border: Border.all(color: Colors.grey.shade200),
-      ),
-      child: Column(
-        crossAxisAlignment: CrossAxisAlignment.start,
-        children: [
-          Row(
-            children: [
-              Icon(Icons.api_rounded, color: Colors.blue.shade700),
-              const SizedBox(width: 10),
-              const Expanded(
-                child: Text(
-                  'Kontrol Database Evaporasi',
-                  style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
-                ),
-              ),
-            ],
-          ),
-          const SizedBox(height: 12),
-          Text(
-            'Tombol ini terhubung ke path Firebase yang belum ada di UI utama: reset evaporasi dan kontrol selenoid.',
-            style: TextStyle(fontSize: 12, color: Colors.grey.shade600),
-          ),
-          const SizedBox(height: 16),
-          Wrap(
-            spacing: 12,
-            runSpacing: 12,
-            children: [
-              ElevatedButton.icon(
-                onPressed: _isResettingEvaporasi ? null : _resetEvaporasi,
-                icon: _isResettingEvaporasi
-                    ? const SizedBox(
-                        width: 18,
-                        height: 18,
-                        child: CircularProgressIndicator(
-                            strokeWidth: 2, color: Colors.white),
-                      )
-                    : const Icon(Icons.refresh_rounded),
-                label: Text(
-                    _isResettingEvaporasi ? 'Mengirim...' : 'Reset Evaporasi'),
-                style: ElevatedButton.styleFrom(
-                  backgroundColor: Colors.red.shade600,
-                  foregroundColor: Colors.white,
-                  padding:
-                      const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
-                ),
-              ),
-              OutlinedButton.icon(
-                onPressed: _isTogglingSelenoid ? null : _toggleSelenoid,
-                icon: _isTogglingSelenoid
-                    ? const SizedBox(
-                        width: 18,
-                        height: 18,
-                        child: CircularProgressIndicator(strokeWidth: 2),
-                      )
-                    : Icon(
-                        _selenoid
-                            ? Icons.toggle_on_rounded
-                            : Icons.toggle_off_rounded,
-                        color: _selenoid ? Colors.green : Colors.grey),
-                label:
-                    Text(_selenoid ? 'Matikan Selenoid' : 'Nyalakan Selenoid'),
-                style: OutlinedButton.styleFrom(
-                  foregroundColor:
-                      _selenoid ? Colors.green.shade700 : Colors.grey.shade800,
-                  side: BorderSide(
-                      color: _selenoid
-                          ? Colors.green.shade300
-                          : Colors.grey.shade300),
-                  padding:
-                      const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
-                ),
-              ),
-            ],
-          ),
-          const SizedBox(height: 16),
-          Text(
-            'Status selenoid saat ini: ${_selenoid ? 'AKTIF' : 'MATI'}',
-            style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w600),
-          ),
-        ],
-      ),
-    );
-  }
-}

lib/screens/monitoring/evaporasi/views/widgets/evaporasi_date_search_bar.dart

@@ -1,59 +0,0 @@
-import 'package:flutter/material.dart';
-
-class EvaporasiDateSearchBar extends StatefulWidget {
-  final String initialQuery;
-  final ValueChanged<String> onQueryChanged;
-
-  const EvaporasiDateSearchBar({
-    super.key,
-    required this.initialQuery,
-    required this.onQueryChanged,
-  });
-
-  @override
-  State<EvaporasiDateSearchBar> createState() => _EvaporasiDateSearchBarState();
-}
-
-class _EvaporasiDateSearchBarState extends State<EvaporasiDateSearchBar> {
-  late final TextEditingController _controller;
-
-  @override
-  void initState() {
-    super.initState();
-    _controller = TextEditingController(text: widget.initialQuery);
-    _controller.addListener(() {
-      setState(() {});
-    });
-  }
-
-  @override
-  void dispose() {
-    _controller.dispose();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return TextField(
-      controller: _controller,
-      decoration: InputDecoration(
-        hintText: 'Cari tanggal (dd/MM/yyyy)',
-        prefixIcon: const Icon(Icons.search),
-        suffixIcon: _controller.text.isNotEmpty
-            ? IconButton(
-                icon: const Icon(Icons.clear),
-                onPressed: () {
-                  _controller.clear();
-                  widget.onQueryChanged('');
-                },
-              )
-            : null,
-        border: OutlineInputBorder(borderRadius: BorderRadius.circular(12)),
-        isDense: true,
-      ),
-      onChanged: (v) {
-        widget.onQueryChanged(v);
-      },
-    );
-  }
-}

lib/screens/monitoring/evaporasi/views/widgets/evaporasi_history_list.dart

@@ -1,276 +0,0 @@
-// ===========================================================
-//  evaporasi_history_list.dart
-//  Lokasi: lib/screens/monitoring/evaporasi/views/widgets/
-// ===========================================================
-
-import 'package:flutter/material.dart';
-import 'package:intl/intl.dart';
-import 'package:monitoring_repository/monitoring_repository.dart';
-
-class EvaporasiHistoryList extends StatelessWidget {
-  final List<Evaporasi> history;
-  final DateTime? selectedDate;
-  final VoidCallback onPickDate;
-  final VoidCallback onClearDate;
-
-  const EvaporasiHistoryList({
-    super.key,
-    required this.history,
-    required this.selectedDate,
-    required this.onPickDate,
-    required this.onClearDate,
-  });
-
-  Map<String, List<Evaporasi>> _groupByDate(List<Evaporasi> list) {
-    final map = <String, List<Evaporasi>>{};
-    for (final item in list) {
-      final key = DateFormat('yyyy-MM-dd').format(item.timestamp);
-      map.putIfAbsent(key, () => []).add(item);
-    }
-    return map;
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final grouped = _groupByDate(history);
-    final sortedKeys = grouped.keys.toList()
-      ..sort((a, b) => b.compareTo(a));
-
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        _HeaderBar(
-          selectedDate: selectedDate,
-          totalCount: history.length,
-          onPickDate: onPickDate,
-          onClearDate: onClearDate,
-        ),
-        const SizedBox(height: 12),
-        if (history.isEmpty)
-          _EmptyState(hasFilter: selectedDate != null)
-        else
-          ListView.builder(
-            shrinkWrap: true,
-            physics: const NeverScrollableScrollPhysics(),
-            itemCount: sortedKeys.length,
-            itemBuilder: (context, idx) {
-              final dateKey = sortedKeys[idx];
-              final items = grouped[dateKey]!
-                ..sort((a, b) => b.timestamp.compareTo(a.timestamp));
-              final label = _formatDateLabel(dateKey);
-              return _DateGroup(label: label, items: items);
-            },
-          ),
-      ],
-    );
-  }
-
-  String _formatDateLabel(String key) {
-    final dt = DateTime.parse(key);
-    final today = DateTime.now();
-    if (dt.year == today.year && dt.month == today.month && dt.day == today.day) {
-      return 'Hari Ini — ${DateFormat('dd MMMM yyyy', 'id_ID').format(dt)}';
-    }
-    final yesterday = today.subtract(const Duration(days: 1));
-    if (dt.year == yesterday.year && dt.month == yesterday.month && dt.day == yesterday.day) {
-      return 'Kemarin — ${DateFormat('dd MMMM yyyy', 'id_ID').format(dt)}';
-    }
-    return DateFormat('EEEE, dd MMMM yyyy', 'id_ID').format(dt);
-  }
-}
-
-// ════════════════════════════════════════════════════════════
-//  Header bar
-// ════════════════════════════════════════════════════════════
-class _HeaderBar extends StatelessWidget {
-  final DateTime? selectedDate;
-  final int totalCount;
-  final VoidCallback onPickDate;
-  final VoidCallback onClearDate;
-
-  const _HeaderBar({
-    required this.selectedDate,
-    required this.totalCount,
-    required this.onPickDate,
-    required this.onClearDate,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    final filtered = selectedDate != null;
-    return Row(
-      children: [
-        const Text(
-          'History Evaporasi Harian',
-          style: TextStyle(
-            fontSize: 16,
-            fontWeight: FontWeight.bold,
-            color: Colors.black87,
-          ),
-        ),
-        const Spacer(),
-        if (filtered)
-          _ChipButton(
-            label: DateFormat('dd MMM yyyy', 'id_ID').format(selectedDate!),
-            icon: Icons.close_rounded,
-            color: Colors.blue.shade700,
-            onTap: onClearDate,
-          )
-        else
-          _ChipButton(
-            label: 'Filter Tanggal',
-            icon: Icons.calendar_month_rounded,
-            color: Colors.blue.shade700,
-            onTap: onPickDate,
-          ),
-      ],
-    );
-  }
-}
-
-class _ChipButton extends StatelessWidget {
-  final String label;
-  final IconData icon;
-  final Color color;
-  final VoidCallback onTap;
-
-  const _ChipButton({
-    required this.label,
-    required this.icon,
-    required this.color,
-    required this.onTap,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return InkWell(
-      onTap: onTap,
-      borderRadius: BorderRadius.circular(20),
-      child: Container(
-        padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
-        decoration: BoxDecoration(
-          color: color.withValues(alpha: 0.12),
-          borderRadius: BorderRadius.circular(20),
-          border: Border.all(color: color.withValues(alpha: 0.4)),
-        ),
-        child: Row(
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            Icon(icon, size: 14, color: color),
-            const SizedBox(width: 6),
-            Text(label,
-                style: TextStyle(
-                    fontSize: 12, color: color, fontWeight: FontWeight.w600)),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-// ════════════════════════════════════════════════════════════
-//  Group per tanggal
-// ════════════════════════════════════════════════════
-class _DateGroup extends StatelessWidget {
-  final String label;
-  final List<Evaporasi> items;
-
-  const _DateGroup({required this.label, required this.items});
-
-  double get _avgEvap {
-    if (items.isEmpty) return 0;
-    return items.map((e) => e.evaporasi).reduce((a, b) => a + b) / items.length;
-  }
-
-  double get _avgTemp {
-    if (items.isEmpty) return 0;
-    final validTemps = items.where((e) => e.suhu >= -50 && e.suhu <= 100).toList();
-    if (validTemps.isEmpty) return 0;
-    return validTemps.map((e) => e.suhu).reduce((a, b) => a + b) / validTemps.length;
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      margin: const EdgeInsets.only(bottom: 12),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-        boxShadow: [
-          BoxShadow(
-            color: Colors.black.withValues(alpha: 0.05),
-            blurRadius: 8,
-            offset: const Offset(0, 2),
-          ),
-        ],
-      ),
-      child: Padding(
-        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
-        child: Row(
-          children: [
-            Container(
-              width: 4,
-              height: 36,
-              decoration: BoxDecoration(
-                color: Colors.blue.shade600,
-                borderRadius: BorderRadius.circular(2),
-              ),
-            ),
-            const SizedBox(width: 12),
-            Expanded(
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  Text(label,
-                      style: const TextStyle(
-                          fontWeight: FontWeight.bold, fontSize: 13)),
-                  const SizedBox(height: 6),
-                  Text(
-                    'rata-rata evaporasi ${_avgEvap.toStringAsFixed(2)} mm • rata-rata suhu ${_avgTemp.toStringAsFixed(1)} °C',
-                    style: TextStyle(fontSize: 12, color: Colors.grey.shade600),
-                  ),
-                ],
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
-// ════════════════════════════════════════════════════════════
-//  Empty state
-// ════════════════════════════════════════════════════════════
-class _EmptyState extends StatelessWidget {
-  final bool hasFilter;
-  const _EmptyState({required this.hasFilter});
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 40),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        borderRadius: BorderRadius.circular(16),
-      ),
-      child: Column(
-        children: [
-          Icon(
-            hasFilter ? Icons.search_off_rounded : Icons.inbox_rounded,
-            size: 48,
-            color: Colors.grey.shade300,
-          ),
-          const SizedBox(height: 12),
-          Text(
-            hasFilter
-                ? 'Tidak ada data untuk tanggal ini'
-                : 'Belum ada data history',
-            style: TextStyle(color: Colors.grey.shade500, fontSize: 14),
-          ),
-        ],
-      ),
-    );
-  }
-}

lib/screens/monitoring/evaporasi/views/widgets/evaporasi_range_selector.dart

@@ -1,206 +0,0 @@
-// lib/screens/monitoring/evaporasi/views/widgets/evaporasi_range_selector.dart
-
-import 'package:flutter/material.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:intl/intl.dart';
-import '../../blocs/evaporasi_bloc.dart';
-
-class EvaporasiRangeSelector extends StatelessWidget {
-  const EvaporasiRangeSelector({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final state = context.watch<EvaporasiBloc>().state;
-    final start = state.startDate;
-    final end   = state.endDate;
-    final isSingle = state.isSingleDay;
-
-    final label = isSingle
-        ? _formatSingle(start)
-        : '${_fmt(start)}  →  ${_fmt(end)}';
-
-    return GestureDetector(
-      onTap: () => _pickRange(context, start, end),
-      child: Container(
-        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(16),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withValues(alpha: 0.06),
-              blurRadius: 8,
-              offset: const Offset(0, 2),
-            ),
-          ],
-        ),
-        child: Row(
-          mainAxisAlignment: MainAxisAlignment.spaceBetween,
-          children: [
-            // ── Label rentang ──────────────────────────────
-            Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  isSingle ? 'Tampil per Jam' : 'Tampil per Hari',
-                  style: TextStyle(
-                    fontSize: 11,
-                    color: Colors.grey.shade500,
-                    fontWeight: FontWeight.w500,
-                  ),
-                ),
-                const SizedBox(height: 2),
-                Text(
-                  label,
-                  style: const TextStyle(
-                    fontSize: 14,
-                    fontWeight: FontWeight.bold,
-                    color: Colors.black87,
-                  ),
-                ),
-              ],
-            ),
-
-            // ── Tombol pilih ───────────────────────────────
-            Row(
-              children: [
-                // Shortcut: Hari Ini
-                _ShortcutChip(
-                  label: 'Hari Ini',
-                  isActive: isSingle && _isToday(start),
-                  onTap: () {
-                    final today = DateTime.now();
-                    context.read<EvaporasiBloc>().add(
-                          EvaporasiDateRangeChanged(
-                            startDate: DateTime(today.year, today.month, today.day),
-                            endDate: DateTime(today.year, today.month, today.day),
-                          ),
-                        );
-                  },
-                ),
-                const SizedBox(width: 6),
-                // Tombol pilih range bebas
-                GestureDetector(
-                  onTap: () => _pickRange(context, start, end),
-                  child: Container(
-                    padding: const EdgeInsets.symmetric(
-                        horizontal: 12, vertical: 6),
-                    decoration: BoxDecoration(
-                      color: Colors.blue.shade600,
-                      borderRadius: BorderRadius.circular(20),
-                    ),
-                    child: const Row(
-                      mainAxisSize: MainAxisSize.min,
-                      children: [
-                        Icon(Icons.date_range_rounded,
-                            size: 14, color: Colors.white),
-                        SizedBox(width: 5),
-                        Text(
-                          'Pilih Tanggal',
-                          style: TextStyle(
-                            fontSize: 12,
-                            color: Colors.white,
-                            fontWeight: FontWeight.w600,
-                          ),
-                        ),
-                      ],
-                    ),
-                  ),
-                ),
-              ],
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  Future<void> _pickRange(
-      BuildContext context, DateTime start, DateTime end) async {
-    final picked = await showDateRangePicker(
-      context: context,
-      firstDate: DateTime(2024),
-      lastDate: DateTime.now(),
-      initialDateRange: DateTimeRange(start: start, end: end),
-      locale: const Locale('id', 'ID'),
-      builder: (context, child) {
-        return Theme(
-          data: Theme.of(context).copyWith(
-            colorScheme: ColorScheme.light(
-              primary: Colors.blue.shade700,
-              onPrimary: Colors.white,
-              surface: Colors.white,
-            ),
-          ),
-          child: child!,
-        );
-      },
-    );
-
-    if (picked != null && context.mounted) {
-      context.read<EvaporasiBloc>().add(
-            EvaporasiDateRangeChanged(
-              startDate: picked.start,
-              endDate: picked.end,
-            ),
-          );
-    }
-  }
-
-  bool _isToday(DateTime d) {
-    final now = DateTime.now();
-    return d.year == now.year && d.month == now.month && d.day == now.day;
-  }
-
-  String _fmt(DateTime d) => DateFormat('dd MMM yyyy', 'id_ID').format(d);
-
-  String _formatSingle(DateTime d) {
-    if (_isToday(d)) return 'Hari Ini — ${_fmt(d)}';
-    final yesterday = DateTime.now().subtract(const Duration(days: 1));
-    if (d.year == yesterday.year &&
-        d.month == yesterday.month &&
-        d.day == yesterday.day) {
-      return 'Kemarin — ${_fmt(d)}';
-    }
-    return DateFormat('EEEE, dd MMMM yyyy', 'id_ID').format(d);
-  }
-}
-
-class _ShortcutChip extends StatelessWidget {
-  final String label;
-  final bool isActive;
-  final VoidCallback onTap;
-
-  const _ShortcutChip({
-    required this.label,
-    required this.isActive,
-    required this.onTap,
-  });
-
-  @override
-  Widget build(BuildContext context) {
-    return GestureDetector(
-      onTap: onTap,
-      child: Container(
-        padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
-        decoration: BoxDecoration(
-          color: isActive ? Colors.blue.shade50 : Colors.grey.shade100,
-          borderRadius: BorderRadius.circular(20),
-          border: Border.all(
-            color: isActive
-                ? Colors.blue.shade400
-                : Colors.grey.shade300,
-          ),
-        ),
-        child: Text(
-          label,
-          style: TextStyle(
-            fontSize: 11,
-            fontWeight: FontWeight.w600,
-            color: isActive ? Colors.blue.shade700 : Colors.grey.shade600,
-          ),
-        ),
-      ),
-    );
-  }
-}

lib/screens/monitoring/shared/utils/excel/evaporasi_excel_service.dart

@@ -1,391 +0,0 @@
-// ===========================================================
-//  evaporasi_excel_service.dart
-//  Lokasi: lib/screens/monitoring/shared/utils/excel/
-// ===========================================================
-
-import 'dart:typed_data';
-import 'package:excel/excel.dart';
-import 'package:intl/intl.dart';
-import 'package:monitoring_repository/monitoring_repository.dart';
-
-import 'excel_saver_stub.dart'
-    if (dart.library.html) 'excel_saver_web.dart'
-    if (dart.library.io) 'excel_saver_mobile.dart';
-
-class EvaporasiExcelService {
-  // ── Format helper ──────────────────────────────────────────
-  // static final _dateFmt  = DateFormat('dd/MM/yyyy HH:mm:ss', 'id_ID');
-  static final _headerFmt = DateFormat('dd MMMM yyyy, HH:mm', 'id_ID');
-
-  // ── Warna tema ─────────────────────────────────────────────
-  static const _colorHeader = '1A4A8C'; // biru tua
-  static const _colorSubHead = '2E75B6'; // biru medium
-  static const _colorNormal = 'E8F4FD'; // biru sangat muda
-  static const _colorTinggi = 'F8D7DA'; // merah muda
-  static const _colorRendah = 'D1ECF1'; // biru muda
-  static const _colorWhite = 'FFFFFF';
-  static const _colorWaspada = 'FFF3CD'; // kuning muda
-
-  /// Export data evaporasi ke file Excel dan buka share sheet
-  static Future<void> export({
-    required double currentValue,
-    required double temperature,
-    required double waterLevel,
-    required double acuanPagi,
-    required String weatherStatus,
-    required List<Evaporasi> history,
-    required String fileName,
-    DateTime? dateFrom,
-    DateTime? dateTo,
-  }) async {
-    final excel = Excel.createExcel();
-    excel.delete('Sheet1');
-
-    _buildSummarySheet(
-      excel,
-      currentValue,
-      temperature,
-      waterLevel,
-      acuanPagi,
-      weatherStatus,
-      history,
-      dateFrom,
-      dateTo,
-    );
-    _buildHistorySheet(excel, history, dateFrom, dateTo);
-
-    // ── Simpan file ─────────────────────────────────────────
-    final bytes = excel.save();
-    if (bytes == null) throw Exception('Gagal membuat file Excel');
-
-    final safeName = fileName.replaceAll(RegExp(r'[\\/:*?"<>|]'), '_');
-    await saveAndShareExcel(Uint8List.fromList(bytes), '$safeName.xlsx');
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  SHEET 1: Ringkasan
-  // ════════════════════════════════════════════════════════════
-  static void _buildSummarySheet(
-    Excel excel,
-    double currentValue,
-    double temperature,
-    double waterLevel,
-    double acuanPagi,
-    String weatherStatus,
-    List<Evaporasi> history,
-    DateTime? dateFrom,
-    DateTime? dateTo,
-  ) {
-    final sheet = excel['Ringkasan'];
-
-    // -- Judul --
-    _setCell(sheet, 0, 0, 'DATA EVAPORASI – WEATHER STATION',
-        bold: true,
-        fontSize: 14,
-        bgColor: _colorHeader,
-        fontColor: _colorWhite);
-    sheet.merge(
-      CellIndex.indexByColumnRow(columnIndex: 0, rowIndex: 0),
-      CellIndex.indexByColumnRow(columnIndex: 3, rowIndex: 0),
-    );
-
-    // -- Metadata --
-    _setCell(sheet, 1, 0, 'Diekspor pada',
-        bold: true, bgColor: _colorSubHead, fontColor: _colorWhite);
-    _setCell(sheet, 1, 1, _headerFmt.format(DateTime.now()),
-        bgColor: _colorNormal);
-
-    if (dateFrom != null && dateTo != null) {
-      _setCell(sheet, 2, 0, 'Filter tanggal',
-          bold: true, bgColor: _colorSubHead, fontColor: _colorWhite);
-      _setCell(
-        sheet,
-        2,
-        1,
-        '${DateFormat('dd MMMM yyyy', 'id_ID').format(dateFrom)}  →  ${DateFormat('dd MMMM yyyy', 'id_ID').format(dateTo)}',
-        bgColor: _colorNormal,
-      );
-    }
-
-    // -- Nilai saat ini --
-    _setCell(sheet, 4, 0, 'DATA SAAT INI',
-        bold: true, bgColor: _colorSubHead, fontColor: _colorWhite);
-    sheet.merge(
-      CellIndex.indexByColumnRow(columnIndex: 0, rowIndex: 4),
-      CellIndex.indexByColumnRow(columnIndex: 3, rowIndex: 4),
-    );
-
-    _setCell(sheet, 5, 0, 'Evaporasi (mm)', bold: true);
-    _setCellDouble(sheet, 5, 1, currentValue);
-
-    _setCell(sheet, 6, 0, 'Suhu Air (°C)', bold: true);
-    if (temperature < 0) {
-      _setCell(sheet, 6, 1, '-');
-    } else {
-      _setCellDouble(sheet, 6, 1, temperature);
-    }
-
-    _setCell(sheet, 7, 0, 'Tinggi Air (cm)', bold: true);
-    _setCellDouble(sheet, 7, 1, waterLevel);
-
-    _setCell(sheet, 8, 0, 'Acuan Air Pagi (cm)', bold: true);
-    _setCellDouble(sheet, 8, 1, acuanPagi);
-
-    _setCell(sheet, 9, 0, 'Status', bold: true);
-    _setCell(sheet, 9, 1, weatherStatus,
-        bgColor: _statusBgColor(weatherStatus));
-
-    // -- Statistik ringkasan --
-    if (history.isNotEmpty) {
-      final evapValues = history.map((e) => e.evaporasi).toList();
-      final tempValues =
-          history.map((e) => e.suhu).where((s) => s >= 0).toList();
-
-      final evapAvg = evapValues.reduce((a, b) => a + b) / evapValues.length;
-      final evapMax = evapValues.reduce((a, b) => a > b ? a : b);
-      final evapMin = evapValues.reduce((a, b) => a < b ? a : b);
-
-      _setCell(sheet, 11, 0, 'STATISTIK HISTORY',
-          bold: true, bgColor: _colorSubHead, fontColor: _colorWhite);
-      sheet.merge(
-        CellIndex.indexByColumnRow(columnIndex: 0, rowIndex: 11),
-        CellIndex.indexByColumnRow(columnIndex: 3, rowIndex: 11),
-      );
-
-      _setCell(sheet, 12, 0, 'Jumlah data', bold: true);
-      _setCellInt(sheet, 12, 1, history.length);
-
-      _setCell(sheet, 13, 0, 'Rata-rata evaporasi (mm)', bold: true);
-      _setCellDouble(sheet, 13, 1, evapAvg);
-
-      _setCell(sheet, 14, 0, 'Evaporasi maksimum (mm)', bold: true);
-      _setCellDouble(sheet, 14, 1, evapMax);
-
-      _setCell(sheet, 15, 0, 'Evaporasi minimum (mm)', bold: true);
-      _setCellDouble(sheet, 15, 1, evapMin);
-
-      if (tempValues.isNotEmpty) {
-        final tempAvg = tempValues.reduce((a, b) => a + b) / tempValues.length;
-        final tempMax = tempValues.reduce((a, b) => a > b ? a : b);
-        final tempMin = tempValues.reduce((a, b) => a < b ? a : b);
-
-        _setCell(sheet, 16, 0, 'Rata-rata suhu (°C)', bold: true);
-        _setCellDouble(sheet, 16, 1, tempAvg);
-
-        _setCell(sheet, 17, 0, 'Suhu maksimum (°C)', bold: true);
-        _setCellDouble(sheet, 17, 1, tempMax);
-
-        _setCell(sheet, 18, 0, 'Suhu minimum (°C)', bold: true);
-        _setCellDouble(sheet, 18, 1, tempMin);
-      }
-    }
-
-    // Set lebar kolom
-    sheet.setColumnWidth(0, 26);
-    sheet.setColumnWidth(1, 22);
-    sheet.setColumnWidth(2, 18);
-    sheet.setColumnWidth(3, 18);
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  SHEET 2: Data History
-  // ════════════════════════════════════════════════════════════
-  static void _buildHistorySheet(
-    Excel excel,
-    List<Evaporasi> history,
-    DateTime? dateFrom,
-    DateTime? dateTo,
-  ) {
-    final sheet = excel['Data History'];
-
-    // -- Header kolom --
-    final headers = [
-      'No',
-      'Tanggal',
-      'Waktu',
-      'Evaporasi (mm)',
-      'Suhu (°C)',
-    ];
-    for (var i = 0; i < headers.length; i++) {
-      _setCell(sheet, 0, i, headers[i],
-          bold: true,
-          bgColor: _colorHeader,
-          fontColor: _colorWhite,
-          centered: true);
-    }
-
-    // Filter berdasarkan rentang tanggal (inklusif kedua ujung)
-    final data = (dateFrom != null && dateTo != null)
-        ? history.where((e) {
-            final d =
-                DateTime(e.timestamp.year, e.timestamp.month, e.timestamp.day);
-            final from = DateTime(dateFrom.year, dateFrom.month, dateFrom.day);
-            final to = DateTime(dateTo.year, dateTo.month, dateTo.day);
-            return !d.isBefore(from) && !d.isAfter(to);
-          }).toList()
-        : history;
-
-    // Urutkan terbaru di atas
-    final sorted = [...data]
-      ..sort((a, b) => b.timestamp.compareTo(a.timestamp));
-
-    // -- Isi baris data --
-    for (var i = 0; i < sorted.length; i++) {
-      final item = sorted[i];
-      final rowIdx = i + 1;
-      final bgColor = i.isEven ? _colorNormal : _colorWhite;
-
-      _setCellInt(sheet, rowIdx, 0, i + 1, bgColor: bgColor, centered: true);
-      _setCell(sheet, rowIdx, 1,
-          DateFormat('dd/MM/yyyy', 'id_ID').format(item.timestamp),
-          bgColor: bgColor);
-      _setCell(sheet, rowIdx, 2, DateFormat('HH:mm:ss').format(item.timestamp),
-          bgColor: bgColor, centered: true);
-      _setCellDouble(sheet, rowIdx, 3, item.evaporasi,
-          bgColor: bgColor, centered: true);
-      // Suhu: tampilkan '-' jika sensor error (< 0)
-      if (item.suhu < 0) {
-        _setCell(sheet, rowIdx, 4, '-', bgColor: bgColor, centered: true);
-      } else {
-        _setCellDouble(sheet, rowIdx, 4, item.suhu,
-            bgColor: bgColor, centered: true);
-      }
-    }
-
-    // -- Footer jika kosong --
-    if (sorted.isEmpty) {
-      _setCell(sheet, 1, 0, 'Tidak ada data untuk tanggal yang dipilih',
-          bgColor: _colorWaspada, centered: true);
-      sheet.merge(
-        CellIndex.indexByColumnRow(columnIndex: 0, rowIndex: 1),
-        CellIndex.indexByColumnRow(columnIndex: 4, rowIndex: 1),
-      );
-    }
-
-    // Set lebar kolom
-    sheet.setColumnWidth(0, 6);
-    sheet.setColumnWidth(1, 14);
-    sheet.setColumnWidth(2, 12);
-    sheet.setColumnWidth(3, 18);
-    sheet.setColumnWidth(4, 14);
-  }
-
-  // ════════════════════════════════════════════════════════════
-  //  HELPER CELLS
-  // ════════════════════════════════════════════════════════════
-  static void _setCell(
-    Sheet sheet,
-    int row,
-    int col,
-    String value, {
-    bool bold = false,
-    double fontSize = 11,
-    String bgColor = _colorWhite,
-    String fontColor = '000000',
-    bool centered = false,
-  }) {
-    final cell =
-        sheet.cell(CellIndex.indexByColumnRow(columnIndex: col, rowIndex: row));
-    cell.value = TextCellValue(value);
-    cell.cellStyle = CellStyle(
-      bold: bold,
-      fontSize: fontSize.toInt(),
-      backgroundColorHex: ExcelColor.fromHexString('#$bgColor'),
-      fontColorHex: ExcelColor.fromHexString('#$fontColor'),
-      horizontalAlign: centered ? HorizontalAlign.Center : HorizontalAlign.Left,
-      verticalAlign: VerticalAlign.Center,
-      textWrapping: TextWrapping.WrapText,
-      leftBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      rightBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      topBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      bottomBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-    );
-  }
-
-  static void _setCellDouble(
-    Sheet sheet,
-    int row,
-    int col,
-    double value, {
-    String bgColor = _colorWhite,
-    bool centered = false,
-  }) {
-    final cell =
-        sheet.cell(CellIndex.indexByColumnRow(columnIndex: col, rowIndex: row));
-    cell.value = DoubleCellValue(double.parse(value.toStringAsFixed(4)));
-    cell.cellStyle = CellStyle(
-      backgroundColorHex: ExcelColor.fromHexString('#$bgColor'),
-      horizontalAlign:
-          centered ? HorizontalAlign.Center : HorizontalAlign.Right,
-      verticalAlign: VerticalAlign.Center,
-      leftBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      rightBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      topBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      bottomBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-    );
-  }
-
-  static void _setCellInt(
-    Sheet sheet,
-    int row,
-    int col,
-    int value, {
-    String bgColor = _colorWhite,
-    bool centered = false,
-  }) {
-    final cell =
-        sheet.cell(CellIndex.indexByColumnRow(columnIndex: col, rowIndex: row));
-    cell.value = IntCellValue(value);
-    cell.cellStyle = CellStyle(
-      backgroundColorHex: ExcelColor.fromHexString('#$bgColor'),
-      horizontalAlign:
-          centered ? HorizontalAlign.Center : HorizontalAlign.Right,
-      verticalAlign: VerticalAlign.Center,
-      leftBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      rightBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      topBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      bottomBorder: Border(
-          borderStyle: BorderStyle.Thin,
-          borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-    );
-  }
-
-  static String _statusBgColor(String status) {
-    switch (status) {
-      case 'Tinggi':
-        return _colorTinggi;
-      case 'Normal':
-        return _colorWaspada;
-      default: // Rendah
-        return _colorRendah;
-    }
-  }
-
-  static String _getStatus(double evaporasi) {
-    if (evaporasi > 10.0) return 'Tinggi';
-    if (evaporasi >= 2.0) return 'Normal';
-    return 'Rendah';
-  }
-}

lib/screens/monitoring/shared/utils/excel/wind_speed_excel_service.dart

@@ -309,38 +309,38 @@ class WindSpeedExcelService {
     sheet.setColumnWidth(5, 12);
   }
 
-  // ════════════════════════════════════════════════════════════
+  // // ════════════════════════════════════════════════════════════
-  //  HELPER CELLS
+  // //  HELPER CELLS
-  // ════════════════════════════════════════════════════════════
+  // // ════════════════════════════════════════════════════════════
-  static CellStyle _baseStyle({
+  // static CellStyle _baseStyle({
-    String bgColor = _colorWhite,
+  //   String bgColor = _colorWhite,
-    String fontColor = '000000',
+  //   String fontColor = '000000',
-    bool bold = false,
+  //   bool bold = false,
-    int fontSize = 11,
+  //   int fontSize = 11,
-    bool centered = false,
+  //   bool centered = false,
-  }) =>
+  // }) =>
-      CellStyle(
+  //     CellStyle(
-        bold: bold,
+  //       bold: bold,
-        fontSize: fontSize,
+  //       fontSize: fontSize,
-        backgroundColorHex: ExcelColor.fromHexString('#$bgColor'),
+  //       backgroundColorHex: ExcelColor.fromHexString('#$bgColor'),
-        fontColorHex: ExcelColor.fromHexString('#$fontColor'),
+  //       fontColorHex: ExcelColor.fromHexString('#$fontColor'),
-        horizontalAlign:
+  //       horizontalAlign:
-            centered ? HorizontalAlign.Center : HorizontalAlign.Left,
+  //           centered ? HorizontalAlign.Center : HorizontalAlign.Left,
-        verticalAlign: VerticalAlign.Center,
+  //       verticalAlign: VerticalAlign.Center,
-        textWrapping: TextWrapping.WrapText,
+  //       textWrapping: TextWrapping.WrapText,
-        leftBorder: Border(
+  //       leftBorder: Border(
-            borderStyle: BorderStyle.Thin,
+  //           borderStyle: BorderStyle.Thin,
-            borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
+  //           borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-        rightBorder: Border(
+  //       rightBorder: Border(
-            borderStyle: BorderStyle.Thin,
+  //           borderStyle: BorderStyle.Thin,
-            borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
+  //           borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-        topBorder: Border(
+  //       topBorder: Border(
-            borderStyle: BorderStyle.Thin,
+  //           borderStyle: BorderStyle.Thin,
-            borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
+  //           borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-        bottomBorder: Border(
+  //       bottomBorder: Border(
-            borderStyle: BorderStyle.Thin,
+  //           borderStyle: BorderStyle.Thin,
-            borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
+  //           borderColorHex: ExcelColor.fromHexString('#CCCCCC')),
-      );
+  //     );
 
   static void _setCell(
     Sheet sheet,

lib/screens/monitoring/wind_speed/blocs/wind_speed_bloc.dart

@@ -10,10 +10,8 @@ import '../../../../blocs/notification_bloc/notification_bloc.dart';
 part 'wind_speed_event.dart';
 part 'wind_speed_state.dart';
 
-/// Threshold kecepatan angin (satuan m/s)
+const double _kWindWarning = 25.0;
-/// Referensi: Beaufort scale & BMKG
+const double _kWindDanger = 45.5;
-const double _kWindWarning = 25.0; // Waspada: 8–12.5 m/s (~29–45 km/h)
-const double _kWindDanger = 45.5; // Bahaya:  > 12.5 m/s (> 45 km/h)
 const _kDeviceIdKey = 'selected_device_id';
 const _kDefaultDeviceId = 'esp_lapangan';
 
@@ -21,6 +19,7 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
   final MonitoringRepository _repository;
   final NotificationBloc _notificationBloc;
   StreamSubscription<MyWindSpeed>? _subscription;
+  StreamSubscription<Map<String, MyWindSpeed>>? _historySubscription;
 
   WindSpeedBloc({
     required MonitoringRepository repository,
@@ -31,77 +30,76 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
     on<WatchWindSpeedStarted>(_onStarted, transformer: restartable());
     on<_WindSpeedRealtimeUpdated>(_onRealtimeUpdated);
     on<WindSpeedPeriodChanged>(_onPeriodChanged);
-    on<WindSpeedDateFilterChanged>(_onDateFilterChanged); // ← baru
+    on<WindSpeedDateFilterChanged>(_onDateFilterChanged);
+    // Delete handlers
+    on<WindSpeedDeleteAllRequested>(_onDeleteAll);
+    on<WindSpeedDeleteByDateRequested>(_onDeleteByDate);
+    on<WindSpeedDeleteByDateRangeRequested>(_onDeleteByDateRange);
+    on<WindSpeedDeleteByHourRangeRequested>(_onDeleteByHourRange);
+    on<_WindSpeedHistoryUpdated>(_onHistoryUpdated);
   }
 
-  // ── Baca device ID dari SharedPreferences ─────────────────
   Future<String> _getDeviceId() async {
     final prefs = await SharedPreferences.getInstance();
     return prefs.getString(_kDeviceIdKey) ?? _kDefaultDeviceId;
   }
 
   // ════════════════════════════════════════════════════════════
-  //  START
+  //  START — sekarang fetch dengan keys untuk delete support
   // ════════════════════════════════════════════════════════════
   Future<void> _onStarted(
     WatchWindSpeedStarted event,
     Emitter<WindSpeedState> emit,
   ) async {
-    emit(state.copyWith(isLoading: true));
+    await _subscription?.cancel();
+    await _historySubscription?.cancel();
+    _subscription = null;
+    _historySubscription = null;
 
-    // Baca device ID aktif (dari SharedPreferences, diset di DeviceSetupBloc)
+    emit(state.copyWith(isLoading: true, currentSpeed: 0));
     final deviceId = await _getDeviceId();
 
-    final history = await _repository.getSensorHistory(
+    // ── History stream (realtime, otomatis update) ──
-      'anemometer/$deviceId/history',
+    _historySubscription = _repository
-      (json) => MyWindSpeed.fromJson(json),
+        .getSensorHistoryStream(
-    );
+          'anemometer/$deviceId/history',
+          (json) => MyWindSpeed.fromJson(json),
+        )
+        .listen((newMap) => add(_WindSpeedHistoryUpdated(newMap)));
 
-    final dailyGraph = TimeSeriesMapper.smooth(
+    // ── Realtime stream ──
-      TimeSeriesMapper.toDaily(
-        data: history,
-        getTime: (e) => e.timestamp,
-        getValue: (e) => e.speed,
-      ),
-    );
-    final weekly = TimeSeriesMapper.smooth(
-      TimeSeriesMapper.toWeekly(
-        data: history,
-        getTime: (e) => e.timestamp,
-        getValue: (e) => e.speed,
-      ),
-    );
-    final monthly = TimeSeriesMapper.smooth(
-      TimeSeriesMapper.toMonthly(
-        data: history,
-        getTime: (e) => e.timestamp,
-        getValue: (e) => e.speed,
-      ),
-    );
-
-    if (history.isNotEmpty) {
-      _emitWindAlert(history.last.speed);
-    }
-
-    emit(state.copyWith(
-      history: history,
-      filteredHistory: history, // awal = semua data
-      dailySpeeds: dailyGraph,
-      weeklySpeeds: weekly,
-      monthlySpeeds: monthly,
-      isLoading: false,
-      alertLevel:
-          history.isNotEmpty ? _getAlertLevel(history.last.speed) : 'Normal',
-    ));
-
-    // Subscribe realtime dari path device aktif
-    await _subscription?.cancel();
     _subscription = _repository
         .getSensorStream(
           'anemometer/$deviceId/realtime',
           (json) => MyWindSpeed.fromJson(json),
         )
         .listen((data) => add(_WindSpeedRealtimeUpdated(data)));
+
+    // ── Loading selesai, state awal kosong dulu ──
+    // _onHistoryUpdated akan otomatis mengisi data begitu stream pertama emit
+    emit(state.copyWith(isLoading: false));
+  }
+
+  void _onHistoryUpdated(
+    _WindSpeedHistoryUpdated event,
+    Emitter<WindSpeedState> emit,
+  ) {
+    final history = _sortedList(event.historyMap);
+    final graphs = _buildGraphs(history);
+    final filtered = state.selectedDate != null
+        ? history
+            .where((e) => _isSameDate(e.timestamp, state.selectedDate!))
+            .toList()
+        : history;
+
+    emit(state.copyWith(
+      historyMap: event.historyMap,
+      history: history,
+      filteredHistory: filtered,
+      dailySpeeds: graphs['daily'],
+      weeklySpeeds: graphs['weekly'],
+      monthlySpeeds: graphs['monthly'],
+    ));
   }
 
   // ════════════════════════════════════════════════════════════
@@ -111,6 +109,15 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
     _WindSpeedRealtimeUpdated event,
     Emitter<WindSpeedState> emit,
   ) {
+    // Guard: abaikan data jika windweg 0 dan pulse 0 (ESP tidak kirim data nyata)
+    if (event.data.windwegKm == 0 && event.data.totalPulse == 0) {
+      emit(state.copyWith(
+        currentSpeed: 0,
+        alertLevel: 'Normal',
+      ));
+      return;
+    }
+
     final updated = List<double>.from(state.dailySpeeds);
     final index = DateTime.now().hour;
     double newValue = event.data.speed;
@@ -128,7 +135,6 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
     }
 
     _emitWindAlert(newValue);
-
     emit(state.copyWith(
       currentSpeed: newValue,
       dailySpeeds: updated,
@@ -168,7 +174,6 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
     }
 
     final updatedGraph = TimeSeriesMapper.smooth(raw);
-
     emit(state.copyWith(
       dailySpeeds:
           event.period == 'Hari Ini' ? updatedGraph : state.dailySpeeds,
@@ -176,45 +181,236 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
           event.period == 'Minggu Ini' ? updatedGraph : state.weeklySpeeds,
       monthlySpeeds:
           event.period == 'Bulan Ini' ? updatedGraph : state.monthlySpeeds,
-      isLoading: false,
     ));
   }
 
   // ════════════════════════════════════════════════════════════
-  //  DATE FILTER CHANGED  ← baru
+  //  DATE FILTER
   // ════════════════════════════════════════════════════════════
   void _onDateFilterChanged(
     WindSpeedDateFilterChanged event,
     Emitter<WindSpeedState> emit,
   ) {
     final date = event.date;
-    final allHistory = state.history;
-
     if (date == null) {
-      // Reset: tampilkan semua
       emit(state.copyWith(
-        filteredHistory: allHistory,
+        filteredHistory: state.history,
         clearSelectedDate: true,
       ));
       return;
     }
 
-    // Filter data yang tanggalnya sama dengan [date]
+    final filtered =
-    final filtered = allHistory.where((item) {
+        state.history.where((e) => _isSameDate(e.timestamp, date)).toList();
-      return item.timestamp.year == date.year &&
-          item.timestamp.month == date.month &&
-          item.timestamp.day == date.day;
-    }).toList();
 
-    emit(state.copyWith(
+    emit(state.copyWith(filteredHistory: filtered, selectedDate: date));
-      filteredHistory: filtered,
+  }
-      selectedDate: date,
+
-    ));
+  // ════════════════════════════════════════════════════════════
+  //  DELETE ALL
+  // ════════════════════════════════════════════════════════════
+  Future<void> _onDeleteAll(
+    WindSpeedDeleteAllRequested event,
+    Emitter<WindSpeedState> emit,
+  ) async {
+    emit(state.copyWith(isDeleting: true, clearDeleteError: true));
+    try {
+      final deviceId = await _getDeviceId();
+      await _repository.deleteAllHistory('anemometer/$deviceId/history');
+      final emptyGraphs = _buildGraphs(const []);
+      emit(state.copyWith(
+        isDeleting: false,
+        historyMap: const {},
+        history: const [],
+        filteredHistory: const [],
+        clearSelectedDate: true,
+        dailySpeeds: emptyGraphs['daily'],
+        weeklySpeeds: emptyGraphs['weekly'],
+        monthlySpeeds: emptyGraphs['monthly'],
+      ));
+    } catch (e) {
+      emit(state.copyWith(isDeleting: false, deleteError: e.toString()));
+    }
+  }
+
+  // ════════════════════════════════════════════════════════════
+  //  DELETE BY DATE
+  // ════════════════════════════════════════════════════════════
+  Future<void> _onDeleteByDate(
+    WindSpeedDeleteByDateRequested event,
+    Emitter<WindSpeedState> emit,
+  ) async {
+    emit(state.copyWith(isDeleting: true, clearDeleteError: true));
+    try {
+      final deviceId = await _getDeviceId();
+
+      final keys = state.historyMap.entries
+          .where((e) => _isSameDate(e.value.timestamp, event.date))
+          .map((e) => e.key)
+          .toList();
+
+      if (keys.isNotEmpty) {
+        await _repository.deleteHistoryByKeys(
+            'anemometer/$deviceId/history', keys);
+      }
+
+      _emitAfterDelete(emit, _removeKeys(state.historyMap, keys));
+    } catch (e) {
+      emit(state.copyWith(isDeleting: false, deleteError: e.toString()));
+    }
+  }
+
+  // ════════════════════════════════════════════════════════════
+  //  DELETE BY DATE RANGE
+  // ════════════════════════════════════════════════════════════
+  Future<void> _onDeleteByDateRange(
+    WindSpeedDeleteByDateRangeRequested event,
+    Emitter<WindSpeedState> emit,
+  ) async {
+    emit(state.copyWith(isDeleting: true, clearDeleteError: true));
+    try {
+      final deviceId = await _getDeviceId();
+
+      final startDay =
+          DateTime(event.start.year, event.start.month, event.start.day);
+      final endInclusive =
+          DateTime(event.end.year, event.end.month, event.end.day, 23, 59, 59);
+
+      final keys = state.historyMap.entries
+          .where((e) {
+            final t = e.value.timestamp;
+            return !t.isBefore(startDay) && !t.isAfter(endInclusive);
+          })
+          .map((e) => e.key)
+          .toList();
+
+      if (keys.isNotEmpty) {
+        await _repository.deleteHistoryByKeys(
+            'anemometer/$deviceId/history', keys);
+      }
+
+      _emitAfterDelete(emit, _removeKeys(state.historyMap, keys));
+    } catch (e) {
+      emit(state.copyWith(isDeleting: false, deleteError: e.toString()));
+    }
+  }
+
+  // ════════════════════════════════════════════════════════════
+  //  DELETE BY HOUR RANGE
+  // ════════════════════════════════════════════════════════════
+  Future<void> _onDeleteByHourRange(
+    WindSpeedDeleteByHourRangeRequested event,
+    Emitter<WindSpeedState> emit,
+  ) async {
+    emit(state.copyWith(isDeleting: true, clearDeleteError: true));
+    try {
+      final deviceId = await _getDeviceId();
+
+      final keys = state.historyMap.entries
+          .where((e) {
+            final t = e.value.timestamp;
+            return _isSameDate(t, event.date) &&
+                t.hour >= event.startHour &&
+                t.hour <= event.endHour;
+          })
+          .map((e) => e.key)
+          .toList();
+
+      if (keys.isNotEmpty) {
+        await _repository.deleteHistoryByKeys(
+            'anemometer/$deviceId/history', keys);
+      }
+
+      // Re-apply filter aktif jika ada
+      final newMap = _removeKeys(state.historyMap, keys);
+      final newHistory = _sortedList(newMap);
+      final newFiltered = state.selectedDate != null
+          ? newHistory
+              .where((e) => _isSameDate(e.timestamp, state.selectedDate!))
+              .toList()
+          : newHistory;
+      final graphs = _buildGraphs(newHistory);
+
+      emit(state.copyWith(
+        isDeleting: false,
+        historyMap: newMap,
+        history: newHistory,
+        filteredHistory: newFiltered,
+        dailySpeeds: graphs['daily'],
+        weeklySpeeds: graphs['weekly'],
+        monthlySpeeds: graphs['monthly'],
+      ));
+    } catch (e) {
+      emit(state.copyWith(isDeleting: false, deleteError: e.toString()));
+    }
   }
 
   // ════════════════════════════════════════════════════════════
   //  HELPERS
   // ════════════════════════════════════════════════════════════
+
+  /// Emit state setelah delete all/date/range (selalu reset filter)
+  void _emitAfterDelete(
+    Emitter<WindSpeedState> emit,
+    Map<String, MyWindSpeed> newMap,
+  ) {
+    final newHistory = _sortedList(newMap);
+    final graphs = _buildGraphs(newHistory);
+    emit(state.copyWith(
+      isDeleting: false,
+      historyMap: newMap,
+      history: newHistory,
+      filteredHistory: newHistory,
+      clearSelectedDate: true,
+      dailySpeeds: graphs['daily'],
+      weeklySpeeds: graphs['weekly'],
+      monthlySpeeds: graphs['monthly'],
+    ));
+  }
+
+  Map<String, List<double>> _buildGraphs(List<MyWindSpeed> history) {
+    return {
+      'daily': TimeSeriesMapper.smooth(
+        TimeSeriesMapper.toDaily(
+          data: history,
+          getTime: (e) => e.timestamp,
+          getValue: (e) => e.speed,
+        ),
+      ),
+      'weekly': TimeSeriesMapper.smooth(
+        TimeSeriesMapper.toWeekly(
+          data: history,
+          getTime: (e) => e.timestamp,
+          getValue: (e) => e.speed,
+        ),
+      ),
+      'monthly': TimeSeriesMapper.smooth(
+        TimeSeriesMapper.toMonthly(
+          data: history,
+          getTime: (e) => e.timestamp,
+          getValue: (e) => e.speed,
+        ),
+      ),
+    };
+  }
+
+  bool _isSameDate(DateTime a, DateTime b) =>
+      a.year == b.year && a.month == b.month && a.day == b.day;
+
+  Map<String, MyWindSpeed> _removeKeys(
+    Map<String, MyWindSpeed> map,
+    List<String> keys,
+  ) {
+    final newMap = Map<String, MyWindSpeed>.from(map);
+    for (final k in keys) newMap.remove(k);
+    return newMap;
+  }
+
+  List<MyWindSpeed> _sortedList(Map<String, MyWindSpeed> map) {
+    return map.values.toList()
+      ..sort((a, b) => a.timestamp.compareTo(b.timestamp));
+  }
+
   String _getAlertLevel(double speed) {
     if (speed >= _kWindDanger) return 'Bahaya';
     if (speed >= _kWindWarning) return 'Waspada';
@@ -236,25 +432,23 @@ class WindSpeedBloc extends Bloc<WindSpeedEvent, WindSpeedState> {
       message = '';
     }
 
-    _notificationBloc.add(SensorAlertAdded(
+    _notificationBloc.add(SensorAlertAdded(SensorAlert(
-      SensorAlert(
+      sensorId: 'wind_speed',
-        sensorId: 'wind_speed',
+      sensorName: 'Anemometer',
-        sensorName: 'Anemometer',
+      message: message,
-        message: message,
+      severity: severity,
-        severity: severity,
+      timestamp: DateTime.now(),
-        timestamp: DateTime.now(),
+    )));
-      ),
-    ));
   }
 
   @override
   Future<void> close() async {
     await _subscription?.cancel();
+    await _historySubscription?.cancel();
     return super.close();
   }
 }
 
-/// Internal event — tidak diekspos ke luar
 class _WindSpeedRealtimeUpdated extends WindSpeedEvent {
   final MyWindSpeed data;
   const _WindSpeedRealtimeUpdated(this.data);

lib/screens/monitoring/wind_speed/blocs/wind_speed_event.dart

@@ -30,3 +30,56 @@ class WindSpeedDateFilterChanged extends WindSpeedEvent {
   @override
   List<Object?> get props => [date];
 }
+
+// ═══════════════════════════════════════════════════════════
+//  DELETE EVENTS
+// ═══════════════════════════════════════════════════════════
+
+/// Hapus SEMUA riwayat dari Firebase
+class WindSpeedDeleteAllRequested extends WindSpeedEvent {
+  const WindSpeedDeleteAllRequested();
+}
+
+/// Hapus riwayat pada tanggal tertentu
+class WindSpeedDeleteByDateRequested extends WindSpeedEvent {
+  final DateTime date;
+  const WindSpeedDeleteByDateRequested(this.date);
+
+  @override
+  List<Object?> get props => [date];
+}
+
+/// Hapus riwayat dalam rentang tanggal (inklusif)
+class WindSpeedDeleteByDateRangeRequested extends WindSpeedEvent {
+  final DateTime start;
+  final DateTime end;
+  const WindSpeedDeleteByDateRangeRequested({
+    required this.start,
+    required this.end,
+  });
+
+  @override
+  List<Object?> get props => [start, end];
+}
+
+/// Hapus riwayat dalam rentang jam pada tanggal tertentu
+class WindSpeedDeleteByHourRangeRequested extends WindSpeedEvent {
+  final DateTime date;
+  final int startHour; // 0–23
+  final int endHour; // 0–23, harus >= startHour
+  const WindSpeedDeleteByHourRangeRequested({
+    required this.date,
+    required this.startHour,
+    required this.endHour,
+  });
+
+  @override
+  List<Object?> get props => [date, startHour, endHour];
+}
+
+class _WindSpeedHistoryUpdated extends WindSpeedEvent {
+  final Map<String, MyWindSpeed> historyMap;
+  const _WindSpeedHistoryUpdated(this.historyMap);
+  @override
+  List<Object?> get props => [historyMap];
+}

lib/screens/monitoring/wind_speed/blocs/wind_speed_state.dart

@@ -2,6 +2,8 @@ part of 'wind_speed_bloc.dart';
 
 class WindSpeedState extends Equatable {
   final bool isLoading;
+  final bool isDeleting;
+  final String? deleteError;
   final double currentSpeed;
   final String alertLevel;
   final String selectedPeriod;
@@ -16,8 +18,13 @@ class WindSpeedState extends Equatable {
   final List<MyWindSpeed> filteredHistory; // setelah difilter tanggal
   final DateTime? selectedDate; // null = tampilkan semua
 
+  /// Map { Firebase push-key → data } — dipakai untuk operasi delete
+  final Map<String, MyWindSpeed> historyMap;
+
   const WindSpeedState({
     this.isLoading = false,
+    this.isDeleting = false,
+    this.deleteError,
     this.currentSpeed = 0.0,
     this.alertLevel = 'Normal',
     this.selectedPeriod = 'Hari Ini',
@@ -27,10 +34,14 @@ class WindSpeedState extends Equatable {
     this.history = const [],
     this.filteredHistory = const [],
     this.selectedDate,
+    this.historyMap = const {},
   });
 
   WindSpeedState copyWith({
     bool? isLoading,
+    bool? isDeleting,
+    String? deleteError,
+    bool clearDeleteError = false,
     double? currentSpeed,
     String? alertLevel,
     String? selectedPeriod,
@@ -41,9 +52,12 @@ class WindSpeedState extends Equatable {
     List<MyWindSpeed>? filteredHistory,
     DateTime? selectedDate,
     bool clearSelectedDate = false,
+    Map<String, MyWindSpeed>? historyMap,
   }) {
     return WindSpeedState(
       isLoading: isLoading ?? this.isLoading,
+      isDeleting: isDeleting ?? this.isDeleting,
+      deleteError: clearDeleteError ? null : (deleteError ?? this.deleteError),
       currentSpeed: currentSpeed ?? this.currentSpeed,
       alertLevel: alertLevel ?? this.alertLevel,
       selectedPeriod: selectedPeriod ?? this.selectedPeriod,
@@ -54,12 +68,15 @@ class WindSpeedState extends Equatable {
       filteredHistory: filteredHistory ?? this.filteredHistory,
       selectedDate:
           clearSelectedDate ? null : (selectedDate ?? this.selectedDate),
+      historyMap: historyMap ?? this.historyMap,
     );
   }
 
   @override
   List<Object?> get props => [
         isLoading,
+        isDeleting,
+        deleteError,
         currentSpeed,
         alertLevel,
         selectedPeriod,
@@ -69,5 +86,6 @@ class WindSpeedState extends Equatable {
         history,
         filteredHistory,
         selectedDate,
+        historyMap,
       ];
 }

lib/screens/monitoring/wind_speed/views/widgets/wind_speed_history_list.dart

@@ -12,6 +12,8 @@ class WindSpeedHistoryList extends StatelessWidget {
   final DateTime? selectedDate;
   final VoidCallback onPickDate;
   final VoidCallback onClearDate;
+  final VoidCallback onDeleteTap;
+  final bool isDeleting;
 
   const WindSpeedHistoryList({
     super.key,
@@ -19,6 +21,8 @@ class WindSpeedHistoryList extends StatelessWidget {
     required this.selectedDate,
     required this.onPickDate,
     required this.onClearDate,
+    required this.onDeleteTap,
+    this.isDeleting = false,
   });
 
   // ── Grouping per tanggal ─────────────────────────────────────
@@ -46,6 +50,8 @@ class WindSpeedHistoryList extends StatelessWidget {
           totalCount: history.length,
           onPickDate: onPickDate,
           onClearDate: onClearDate,
+          onDeleteTap: onDeleteTap, // ← baru
+          isDeleting: isDeleting,
         ),
         const SizedBox(height: 12),
 
@@ -98,12 +104,16 @@ class _HeaderBar extends StatelessWidget {
   final int totalCount;
   final VoidCallback onPickDate;
   final VoidCallback onClearDate;
+  final VoidCallback onDeleteTap;
+  final bool isDeleting;
 
   const _HeaderBar({
     required this.selectedDate,
     required this.totalCount,
     required this.onPickDate,
     required this.onClearDate,
+    required this.onDeleteTap,
+    required this.isDeleting,
   });
 
   @override
@@ -148,6 +158,25 @@ class _HeaderBar extends StatelessWidget {
             color: Colors.blue.shade700,
             onTap: onPickDate,
           ),
+        const SizedBox(width: 4),
+
+        // ── DELETE BUTTON ← baru ──────────────────────────────
+        isDeleting
+            ? const Padding(
+                padding: EdgeInsets.all(10),
+                child: SizedBox(
+                  width: 18,
+                  height: 18,
+                  child: CircularProgressIndicator(strokeWidth: 2.5),
+                ),
+              )
+            : IconButton(
+                visualDensity: VisualDensity.compact,
+                icon: const Icon(Icons.delete_sweep_outlined,
+                    color: Colors.redAccent),
+                tooltip: 'Hapus riwayat',
+                onPressed: totalCount == 0 ? null : onDeleteTap,
+              ),
       ],
     );
   }

lib/screens/monitoring/wind_speed/views/wind_speed_screen.dart

@@ -10,7 +10,7 @@ import 'package:monitoring_repository/monitoring_repository.dart';
 import '../blocs/wind_speed_bloc.dart';
 import 'widgets/wind_speed_chart_widget.dart';
 import 'widgets/period_selector.dart';
-import '../../device_setup/views/device_setup_screen.dart';
+import '../../device_setup/views/device_setup_wind_speed_screen.dart';
 import '../../shared/utils/excel/wind_speed_excel_service.dart';
 
 class WindSpeedScreen extends StatefulWidget {
@@ -601,6 +601,24 @@ class _WindSpeedScreenState extends State<WindSpeedScreen> {
     }
   }
 
+  // ════════════════════════════════════════════════════════════
+//  Delete bottom sheet
+// ════════════════════════════════════════════════════════════
+  void _showDeleteSheet(BuildContext context) {
+    showModalBottomSheet(
+      context: context,
+      isScrollControlled: true,
+      useSafeArea: true,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
+      ),
+      builder: (_) => BlocProvider.value(
+        value: context.read<WindSpeedBloc>(),
+        child: const _DeleteSheet(),
+      ),
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -634,7 +652,16 @@ class _WindSpeedScreenState extends State<WindSpeedScreen> {
           ),
         ],
       ),
-      body: BlocBuilder<WindSpeedBloc, WindSpeedState>(
+      body: BlocConsumer<WindSpeedBloc, WindSpeedState>(
+        listenWhen: (prev, curr) =>
+            curr.deleteError != null && prev.deleteError != curr.deleteError,
+        listener: (context, state) {
+          ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+            content: Text('Gagal menghapus: ${state.deleteError}'),
+            backgroundColor: Colors.red.shade700,
+            behavior: SnackBarBehavior.floating,
+          ));
+        },
         builder: (context, state) {
           if (state.isLoading) {
             return const Center(child: CircularProgressIndicator());
@@ -720,7 +747,7 @@ class _WindSpeedScreenState extends State<WindSpeedScreen> {
           const Icon(Icons.air, color: Colors.white, size: 46),
           const SizedBox(height: 8),
           Text(
-            speed.toStringAsFixed(1),
+            speed.toStringAsFixed(2),
             style: const TextStyle(
               fontSize: 80,
               fontWeight: FontWeight.bold,
@@ -728,11 +755,11 @@ class _WindSpeedScreenState extends State<WindSpeedScreen> {
               height: 1,
             ),
           ),
-          const Text('m/s',
+          const Text('km/h',
               style: TextStyle(fontSize: 20, color: Colors.white70)),
           const SizedBox(height: 4),
           Text(
-            '${(speed * 3.6).toStringAsFixed(1)} km/h',
+            '${(speed / 3.6).toStringAsFixed(3)} m/s',
             style: const TextStyle(fontSize: 14, color: Colors.white54),
           ),
           const SizedBox(height: 14),
@@ -876,6 +903,26 @@ class _WindSpeedScreenState extends State<WindSpeedScreen> {
                     icon: Icons.calendar_month_rounded,
                     onTap: () => _pickDate(context, state),
                   ),
+            // ── Tombol Delete ──────────────────────────────────────────
+            const SizedBox(width: 4),
+            state.isDeleting
+                ? const Padding(
+                    padding: EdgeInsets.all(10),
+                    child: SizedBox(
+                      width: 18,
+                      height: 18,
+                      child: CircularProgressIndicator(strokeWidth: 2.5),
+                    ),
+                  )
+                : IconButton(
+                    visualDensity: VisualDensity.compact,
+                    icon: const Icon(Icons.delete_sweep_outlined,
+                        color: Colors.redAccent),
+                    tooltip: 'Hapus riwayat',
+                    onPressed: state.history.isEmpty
+                        ? null
+                        : () => _showDeleteSheet(context),
+                  ),
           ],
         ),
 
@@ -1009,8 +1056,8 @@ class _HistoryTile extends StatelessWidget {
   const _HistoryTile({required this.item, required this.index});
 
   String get _alertLevel {
-    if (item.speed >= 12.5) return 'Bahaya';
+    if (item.speed >= 45.0) return 'Bahaya';
-    if (item.speed >= 8.0) return 'Waspada';
+    if (item.speed >= 25.5) return 'Waspada';
     return 'Normal';
   }
 
@@ -1038,94 +1085,491 @@ class _HistoryTile extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final kmh = item.speed * 3.6;
     final bg = index.isEven ? Colors.grey.shade50 : Colors.white;
+    final hasTotal = item.totalWindwegKm > 0 || item.totalPulse > 0;
 
     return Container(
       color: bg,
       padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-      child: Row(
+      // ← child pakai Column, bukan Row langsung
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          // Nomor
+          // ── Baris utama ───────────────────────────────────
-          SizedBox(
+          Row(
-            width: 28,
+            children: [
-            child: Text(
+              // Nomor
-              '${index + 1}',
+              SizedBox(
-              style: TextStyle(
+                width: 28,
-                  fontSize: 12,
+                child: Text(
-                  color: Colors.grey.shade400,
+                  '${index + 1}',
-                  fontWeight: FontWeight.w600),
-            ),
-          ),
-
-          // Tanggal + jam
-          Expanded(
-            flex: 3,
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  DateFormat('dd MMM yyyy', 'id_ID').format(item.timestamp),
-                  style: const TextStyle(
-                      fontSize: 12, fontWeight: FontWeight.w600),
-                ),
-                Text(
-                  DateFormat('HH:mm:ss').format(item.timestamp),
                   style: TextStyle(
-                      fontSize: 11,
+                    fontSize: 12,
-                      color: Colors.grey.shade500,
+                    color: Colors.grey.shade400,
-                      fontFamily: 'monospace'),
+                    fontWeight: FontWeight.w600,
+                  ),
                 ),
-              ],
+              ),
-            ),
+
+              // Tanggal + jam
+              Expanded(
+                flex: 3,
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text(
+                      DateFormat('dd MMM yyyy', 'id_ID').format(item.timestamp),
+                      style: const TextStyle(
+                          fontSize: 12, fontWeight: FontWeight.w600),
+                    ),
+                    Text(
+                      DateFormat('HH:mm:ss').format(item.timestamp),
+                      style: TextStyle(
+                        fontSize: 11,
+                        color: Colors.grey.shade500,
+                        fontFamily: 'monospace',
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+
+              // Avg + max windweg
+              Expanded(
+                flex: 2,
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.end,
+                  children: [
+                    Text(
+                      'avg ${item.windwegKm.toStringAsFixed(3)} km',
+                      style: const TextStyle(
+                          fontSize: 12, fontWeight: FontWeight.bold),
+                    ),
+                    if (item.maxWindwegKm > 0)
+                      Text(
+                        'max ${item.maxWindwegKm.toStringAsFixed(3)} km',
+                        style: TextStyle(
+                            fontSize: 10, color: Colors.orange.shade600),
+                      ),
+                  ],
+                ),
+              ),
+
+              const SizedBox(width: 8),
+
+              // Badge status
+              Container(
+                padding: const EdgeInsets.symmetric(horizontal: 9, vertical: 4),
+                decoration: BoxDecoration(
+                  color: _alertColor.withValues(alpha: 0.1),
+                  borderRadius: BorderRadius.circular(20),
+                  border: Border.all(color: _alertColor.withValues(alpha: 0.4)),
+                ),
+                child: Row(
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    Icon(_alertIcon, size: 11, color: _alertColor),
+                    const SizedBox(width: 3),
+                    Text(
+                      _alertLevel,
+                      style: TextStyle(
+                        fontSize: 10,
+                        color: _alertColor,
+                        fontWeight: FontWeight.w700,
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            ],
           ),
 
-          // Kecepatan
+          // ── Baris kedua: total + pulsa + sampel ───────────
-          Expanded(
+          if (hasTotal) ...[
-            flex: 2,
+            const SizedBox(height: 6),
-            child: Column(
+            Padding(
-              crossAxisAlignment: CrossAxisAlignment.end,
+              padding: const EdgeInsets.only(left: 28),
-              children: [
+              child: Wrap(
-                Text(
+                spacing: 6,
-                  '${item.speed.toStringAsFixed(3)} m/s',
+                runSpacing: 4,
-                  style: const TextStyle(
+                children: [
-                      fontSize: 13, fontWeight: FontWeight.bold),
+                  _StatChip(
-                ),
+                    icon: Icons.route_rounded,
-                Text(
+                    label: '${item.totalWindwegKm.toStringAsFixed(3)} km total',
-                  '${kmh.toStringAsFixed(2)} km/h',
+                    tooltip: 'Total jarak angin periode ini',
-                  style: TextStyle(fontSize: 11, color: Colors.grey.shade400),
+                    color: Colors.blue.shade700,
-                ),
+                  ),
-              ],
+                  _StatChip(
+                    icon: Icons.bolt_rounded,
+                    label: '${item.totalPulse} pulsa',
+                    tooltip: 'Total pulsa terdeteksi',
+                    color: Colors.purple.shade600,
+                  ),
+                  if (item.sampleCount > 0)
+                    _StatChip(
+                      icon: Icons.analytics_outlined,
+                      label: '${item.sampleCount} sampel',
+                      tooltip: 'Jumlah interval average dalam periode ini',
+                      color: Colors.teal.shade600,
+                    ),
+                ],
+              ),
             ),
-          ),
+          ],
-
-          const SizedBox(width: 10),
-
-          // Badge status
-          Container(
-            padding: const EdgeInsets.symmetric(horizontal: 9, vertical: 4),
-            decoration: BoxDecoration(
-              color: _alertColor.withValues(alpha: 0.1),
-              borderRadius: BorderRadius.circular(20),
-              border: Border.all(color: _alertColor.withValues(alpha: 0.4)),
-            ),
-            child: Row(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                Icon(_alertIcon, size: 11, color: _alertColor),
-                const SizedBox(width: 3),
-                Text(
-                  _alertLevel,
-                  style: TextStyle(
-                      fontSize: 10,
-                      color: _alertColor,
-                      fontWeight: FontWeight.w700),
-                ),
-              ],
-            ),
-          ),
         ],
       ),
     );
   }
 }
+
+// ── Chip kecil untuk stat di history tile ──────────────────────
+class _StatChip extends StatelessWidget {
+  final IconData icon;
+  final String label;
+  final String tooltip;
+  final Color color;
+
+  const _StatChip({
+    required this.icon,
+    required this.label,
+    required this.tooltip,
+    required this.color,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Tooltip(
+      message: tooltip,
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
+        decoration: BoxDecoration(
+          color: color.withValues(alpha: 0.08),
+          borderRadius: BorderRadius.circular(20),
+          border: Border.all(color: color.withValues(alpha: 0.25)),
+        ),
+        child: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Icon(icon, size: 11, color: color),
+            const SizedBox(width: 4),
+            Text(
+              label,
+              style: TextStyle(
+                fontSize: 10,
+                color: color,
+                fontWeight: FontWeight.w600,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+// ════════════════════════════════════════════════════════════
+//  Delete Bottom Sheet
+// ════════════════════════════════════════════════════════════
+class _DeleteSheet extends StatefulWidget {
+  const _DeleteSheet();
+
+  @override
+  State<_DeleteSheet> createState() => _DeleteSheetState();
+}
+
+class _DeleteSheetState extends State<_DeleteSheet> {
+  int _mode = 0; // 0=all, 1=date, 2=range, 3=hour
+  DateTime? _byDate;
+  DateTime? _rangeStart;
+  DateTime? _rangeEnd;
+  DateTime? _hourDate;
+  int _startHour = 0;
+  int _endHour = 23;
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: EdgeInsets.fromLTRB(
+          16, 16, 16, MediaQuery.of(context).viewInsets.bottom + 24),
+      child: SingleChildScrollView(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Row(children: [
+              const Icon(Icons.delete_sweep, color: Colors.redAccent),
+              const SizedBox(width: 10),
+              const Text('Hapus Riwayat Angin',
+                  style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold)),
+              const Spacer(),
+              IconButton(
+                  icon: const Icon(Icons.close),
+                  onPressed: () => Navigator.pop(context)),
+            ]),
+            const Divider(),
+            const SizedBox(height: 4),
+            _modeCard(0, Icons.select_all_rounded, 'Hapus Semua',
+                'Menghapus seluruh riwayat dari Firebase'),
+            _modeCard(1, Icons.event_outlined, 'Berdasarkan Tanggal',
+                'Hapus data pada satu tanggal tertentu'),
+            _modeCard(2, Icons.date_range_outlined, 'Rentang Tanggal',
+                'Hapus data dalam rentang tanggal (inklusif)'),
+            _modeCard(3, Icons.schedule_outlined, 'Rentang Jam',
+                'Hapus data berdasarkan jam pada suatu tanggal'),
+            if (_mode > 0) ...[
+              const SizedBox(height: 12),
+              const Divider(),
+              const SizedBox(height: 8),
+              AnimatedSwitcher(
+                duration: const Duration(milliseconds: 200),
+                child: _buildSubInput(),
+              ),
+            ],
+            const SizedBox(height: 20),
+            SizedBox(
+              width: double.infinity,
+              height: 48,
+              child: FilledButton.icon(
+                style: FilledButton.styleFrom(
+                  backgroundColor: Colors.red,
+                  shape: RoundedRectangleBorder(
+                      borderRadius: BorderRadius.circular(10)),
+                ),
+                onPressed: _valid ? _confirm : null,
+                icon: const Icon(Icons.delete_forever),
+                label: const Text('Hapus Sekarang',
+                    style:
+                        TextStyle(fontSize: 15, fontWeight: FontWeight.bold)),
+              ),
+            ),
+            if (_mode == 0)
+              const Padding(
+                padding: EdgeInsets.only(top: 8),
+                child: Center(
+                  child: Text('⚠️  Tindakan ini tidak dapat dibatalkan',
+                      style: TextStyle(fontSize: 11, color: Colors.deepOrange)),
+                ),
+              ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _modeCard(int value, IconData icon, String title, String sub) {
+    final sel = _mode == value;
+    return GestureDetector(
+      onTap: () => setState(() => _mode = value),
+      child: AnimatedContainer(
+        duration: const Duration(milliseconds: 150),
+        margin: const EdgeInsets.symmetric(vertical: 3),
+        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+        decoration: BoxDecoration(
+          color: sel ? Colors.red.withOpacity(0.07) : Colors.transparent,
+          border: Border.all(
+              color: sel ? Colors.red.shade300 : Colors.grey.shade200),
+          borderRadius: BorderRadius.circular(10),
+        ),
+        child: Row(children: [
+          Icon(icon, size: 20, color: sel ? Colors.red : Colors.grey),
+          const SizedBox(width: 12),
+          Expanded(
+            child:
+                Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+              Text(title,
+                  style: TextStyle(
+                      fontWeight: FontWeight.w600,
+                      fontSize: 13,
+                      color: sel ? Colors.red : Colors.black87)),
+              Text(sub,
+                  style: TextStyle(fontSize: 11, color: Colors.grey.shade600)),
+            ]),
+          ),
+          if (sel) const Icon(Icons.check_circle, color: Colors.red, size: 18),
+        ]),
+      ),
+    );
+  }
+
+  Widget _buildSubInput() {
+    switch (_mode) {
+      case 1:
+        return _datePicker(
+            'Pilih Tanggal', _byDate, (d) => setState(() => _byDate = d),
+            key: const ValueKey('by_date'));
+      case 2:
+        return Column(key: const ValueKey('range'), children: [
+          _datePicker('Tanggal Mulai', _rangeStart,
+              (d) => setState(() => _rangeStart = d)),
+          const SizedBox(height: 8),
+          _datePicker(
+              'Tanggal Akhir', _rangeEnd, (d) => setState(() => _rangeEnd = d)),
+          if (_rangeStart != null &&
+              _rangeEnd != null &&
+              _rangeEnd!.isBefore(_rangeStart!))
+            const Padding(
+              padding: EdgeInsets.only(top: 4),
+              child: Text('Tanggal akhir harus ≥ tanggal mulai',
+                  style: TextStyle(color: Colors.red, fontSize: 11)),
+            ),
+        ]);
+      case 3:
+        return Column(
+            key: const ValueKey('hour'),
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              _datePicker('Pilih Tanggal', _hourDate,
+                  (d) => setState(() => _hourDate = d)),
+              const SizedBox(height: 12),
+              const Text('Rentang Jam',
+                  style: TextStyle(fontWeight: FontWeight.w600, fontSize: 13)),
+              const SizedBox(height: 6),
+              Row(children: [
+                Expanded(
+                    child: _hourDrop('Jam Mulai', _startHour,
+                        (v) => setState(() => _startHour = v))),
+                const Padding(
+                    padding: EdgeInsets.symmetric(horizontal: 10),
+                    child: Text('—', style: TextStyle(fontSize: 18))),
+                Expanded(
+                    child: _hourDrop('Jam Akhir', _endHour,
+                        (v) => setState(() => _endHour = v))),
+              ]),
+              if (_startHour > _endHour)
+                const Padding(
+                  padding: EdgeInsets.only(top: 4),
+                  child: Text('Jam mulai harus ≤ jam akhir',
+                      style: TextStyle(color: Colors.red, fontSize: 11)),
+                ),
+            ]);
+      default:
+        return const SizedBox.shrink();
+    }
+  }
+
+  Widget _datePicker(
+      String hint, DateTime? value, ValueChanged<DateTime> onPick,
+      {Key? key}) {
+    return GestureDetector(
+      key: key,
+      onTap: () async {
+        final d = await showDatePicker(
+          context: context,
+          initialDate: value ?? DateTime.now(),
+          firstDate: DateTime(2020),
+          lastDate: DateTime.now(),
+          confirmText: 'Pilih',
+          cancelText: 'Batal',
+        );
+        if (d != null) onPick(d);
+      },
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
+        decoration: BoxDecoration(
+          color: Colors.grey.shade50,
+          border: Border.all(
+              color:
+                  value != null ? Colors.red.shade300 : Colors.grey.shade300),
+          borderRadius: BorderRadius.circular(8),
+        ),
+        child: Row(children: [
+          Icon(Icons.calendar_month_outlined,
+              size: 16,
+              color: value != null ? Colors.red : Colors.grey.shade400),
+          const SizedBox(width: 8),
+          Text(
+            value != null
+                ? DateFormat('d MMMM yyyy', 'id_ID').format(value)
+                : hint,
+            style: TextStyle(
+                fontSize: 13,
+                color: value != null ? Colors.black87 : Colors.grey.shade400),
+          ),
+        ]),
+      ),
+    );
+  }
+
+  Widget _hourDrop(String label, int value, ValueChanged<int> onChange) {
+    return DropdownButtonFormField<int>(
+      value: value,
+      decoration: InputDecoration(
+        labelText: label,
+        labelStyle: const TextStyle(fontSize: 11),
+        contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
+        border: OutlineInputBorder(borderRadius: BorderRadius.circular(8)),
+        isDense: true,
+      ),
+      items: List.generate(
+        24,
+        (i) => DropdownMenuItem(
+          value: i,
+          child: Text('${i.toString().padLeft(2, '0')}:00',
+              style: const TextStyle(fontSize: 13)),
+        ),
+      ),
+      onChanged: (v) => onChange(v!),
+    );
+  }
+
+  bool get _valid {
+    switch (_mode) {
+      case 0:
+        return true;
+      case 1:
+        return _byDate != null;
+      case 2:
+        return _rangeStart != null &&
+            _rangeEnd != null &&
+            !_rangeEnd!.isBefore(_rangeStart!);
+      case 3:
+        return _hourDate != null && _startHour <= _endHour;
+      default:
+        return false;
+    }
+  }
+
+  void _confirm() {
+    final bloc = context.read<WindSpeedBloc>();
+    if (_mode == 0) {
+      showDialog(
+        context: context,
+        builder: (ctx) => AlertDialog(
+          title: const Text('Hapus Semua?'),
+          content:
+              const Text('Seluruh riwayat akan dihapus permanen dari Firebase. '
+                  'Tindakan ini tidak dapat dibatalkan.'),
+          actions: [
+            TextButton(
+                onPressed: () => Navigator.pop(ctx),
+                child: const Text('Batal')),
+            FilledButton(
+              style: FilledButton.styleFrom(backgroundColor: Colors.red),
+              onPressed: () {
+                Navigator.pop(ctx);
+                Navigator.pop(context);
+                bloc.add(const WindSpeedDeleteAllRequested());
+              },
+              child: const Text('Ya, Hapus Semua'),
+            ),
+          ],
+        ),
+      );
+      return;
+    }
+    switch (_mode) {
+      case 1:
+        bloc.add(WindSpeedDeleteByDateRequested(_byDate!));
+        break;
+      case 2:
+        bloc.add(WindSpeedDeleteByDateRangeRequested(
+            start: _rangeStart!, end: _rangeEnd!));
+        break;
+      case 3:
+        bloc.add(WindSpeedDeleteByHourRangeRequested(
+            date: _hourDate!, startHour: _startHour, endHour: _endHour));
+        break;
+    }
+    Navigator.pop(context);
+  }
+}

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -10,6 +10,7 @@ import cloud_firestore
 import firebase_auth
 import firebase_core
 import firebase_database
+import flutter_local_notifications
 import flutter_localization
 import google_sign_in_ios
 import printing
@@ -22,6 +23,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FLTFirebaseAuthPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseAuthPlugin"))
   FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin"))
   FLTFirebaseDatabasePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseDatabasePlugin"))
+  FlutterLocalNotificationsPlugin.register(with: registry.registrar(forPlugin: "FlutterLocalNotificationsPlugin"))
   FlutterLocalizationPlugin.register(with: registry.registrar(forPlugin: "FlutterLocalizationPlugin"))
   FLTGoogleSignInPlugin.register(with: registry.registrar(forPlugin: "FLTGoogleSignInPlugin"))
   PrintingPlugin.register(with: registry.registrar(forPlugin: "PrintingPlugin"))

packages/monitoring_repository/lib/src/firebase_monitoring_repo.dart

@@ -61,51 +61,91 @@ class FirebaseMonitoringRepo implements MonitoringRepository {
     }
   }
 
+  @override
+  Future<Map<String, T>> getSensorHistoryWithKeys<T>(
+    String path,
+    T Function(Map<dynamic, dynamic> json) mapper,
+  ) async {
+    try {
+      final snapshot = await _db.ref(path).get();
+      if (snapshot.exists && snapshot.value is Map) {
+        final data = snapshot.value as Map<dynamic, dynamic>;
+        return {
+          for (final entry in data.entries)
+            entry.key.toString(): mapper(
+              entry.value is Map ? entry.value as Map<dynamic, dynamic> : {},
+            ),
+        };
+      }
+      return {};
+    } catch (_) {
+      return {};
+    }
+  }
+
+  @override
+  Future<void> deleteHistoryByKeys(String path, List<String> keys) async {
+    if (keys.isEmpty) return;
+    // Firebase multi-path delete: set tiap path ke null dalam satu update
+    final Map<String, dynamic> updates = {
+      for (final key in keys) '$path/$key': null,
+    };
+    await _db.ref().update(updates);
+  }
+
+  @override
+  Future<void> deleteAllHistory(String path) async {
+    await _db.ref(path).remove();
+  }
+
   // ── Anemometer Settings ──────────────────────────────────────
   @override
   Future<Map<String, dynamic>> getAnemometerSettings() async {
     // Default sama dengan cfg_config.h di ESP
     const defaults = <String, dynamic>{
-      'k_faktor': 50.0,
-      'radius_m': 0.08,
       'interval_realtime_ms': 1000,
+      'interval_average_ms': 60000,
       'interval_history_ms': 3600000,
+      'magnet_count': 3,
     };
     try {
       final snapshot = await _db.ref('anemometer/settings').get();
       if (snapshot.exists && snapshot.value is Map) {
         final raw = snapshot.value as Map<dynamic, dynamic>;
         return {
-          'k_faktor': (raw['k_faktor'] ?? defaults['k_faktor']).toDouble(),
-          'radius_m': (raw['radius_m'] ?? defaults['radius_m']).toDouble(),
           'interval_realtime_ms':
               (raw['interval_realtime_ms'] ?? defaults['interval_realtime_ms'])
                   as int,
+          'interval_average_ms':
+              (raw['interval_average_ms'] ?? defaults['interval_average_ms'])
+                  as int,
           'interval_history_ms':
               (raw['interval_history_ms'] ?? defaults['interval_history_ms'])
                   as int,
+          'magnet_count':
+              (raw['magnet_count'] as int? ?? defaults['magnet_count']) as int,
         };
       }
     } catch (_) {}
-
     return defaults;
   }
 
   // ── Tulis settings ke Firebase (dari app) ────────────────────
   @override
   Future<void> updateAnemometerSettings({
-    double? kFaktor,
-    double? radiusM,
     int? intervalRealtimeMs,
+    int? intervalAverageMs,
     int? intervalHistoryMs,
     int? magnetCount,
   }) async {
     final updates = <String, dynamic>{};
-    if (kFaktor != null) updates['k_faktor'] = kFaktor;
     if (intervalRealtimeMs != null)
       updates['interval_realtime_ms'] = intervalRealtimeMs;
+    if (intervalAverageMs != null)
+      updates['interval_average_ms'] = intervalAverageMs;
     if (intervalHistoryMs != null)
       updates['interval_history_ms'] = intervalHistoryMs;
+    if (magnetCount != null) updates['magnet_count'] = magnetCount;
     if (updates.isNotEmpty) {
       await _db.ref('anemometer/settings').update(updates);
     }
@@ -160,4 +200,21 @@ class FirebaseMonitoringRepo implements MonitoringRepository {
   Future<void> sendRemoteRestart(String deviceId) async {
     await _db.ref('anemometer/$deviceId/command/restart').set(true);
   }
+
+  @override
+  Stream<Map<String, T>> getSensorHistoryStream<T>(
+    String path,
+    T Function(Map<dynamic, dynamic> json) mapper,
+  ) {
+    return _db.ref(path).onValue.map((event) {
+      if (!event.snapshot.exists || event.snapshot.value is! Map) return {};
+      final data = event.snapshot.value as Map<dynamic, dynamic>;
+      return {
+        for (final entry in data.entries)
+          entry.key.toString(): mapper(
+            entry.value is Map ? entry.value as Map<dynamic, dynamic> : {},
+          ),
+      };
+    });
+  }
 }

packages/monitoring_repository/lib/src/models/wind_speed.dart

@@ -1,31 +1,41 @@
 class MyWindSpeed {
-  final double speed; // realtime: speed_ms | history: avg_ms
+  final double windwegKm;
-  final double maxSpeed; // history only (0 jika dari realtime)
+  final double totalWindwegKm;
-  final double kFaktor;
+  final double maxWindwegKm;
+  final int totalPulse;
   final int sampleCount;
   final DateTime timestamp;
 
   MyWindSpeed({
-    required this.speed,
+    required this.windwegKm,
-    this.maxSpeed = 0.0,
+    this.totalWindwegKm = 0.0,
-    this.kFaktor = 1.0,
+    this.maxWindwegKm = 0.0,
+    this.totalPulse = 0,
     this.sampleCount = 0,
     required this.timestamp,
   });
 
+  // Getter alias untuk kompatibilitas dengan bloc/chart yang pakai .speed
+  double get speed => windwegKm;
+  double get maxSpeed => maxWindwegKm;
+
   static final empty = MyWindSpeed(
-    speed: 0.0,
+    windwegKm: 0.0,
     timestamp: DateTime.fromMillisecondsSinceEpoch(0),
   );
 
-  // Dipakai untuk realtime node
   factory MyWindSpeed.fromJson(Map<dynamic, dynamic> json) {
     return MyWindSpeed(
-      // support field lama 'speed' dan baru 'speed_ms'/'avg_ms'
+      windwegKm:
-      speed: ((json['speed_ms'] ?? json['avg_ms'] ?? json['speed']) ?? 0)
+          ((json['windweg_km'] ??
-          .toDouble(),
+                  json['avg_windweg_km'] ??
-      maxSpeed: (json['max_ms'] ?? 0).toDouble(),
+                  json['speed_ms'] ?? // fallback data lama
-      kFaktor: (json['k_faktor'] ?? 1.0).toDouble(),
+                  json['speed'] ??
+                  0))
+              .toDouble(),
+      totalWindwegKm: (json['total_windweg_km'] ?? 0).toDouble(),
+      maxWindwegKm: (json['max_windweg_km'] ?? 0).toDouble(),
+      totalPulse: (json['total_pulse'] ?? 0) as int,
       sampleCount: (json['sample_count'] ?? 0) as int,
       timestamp: DateTime.fromMillisecondsSinceEpoch(
         (json['timestamp'] ?? 0) * 1000,

packages/monitoring_repository/lib/src/monitoring_repo.dart

@@ -17,18 +17,11 @@ abstract class MonitoringRepository {
     T Function(Map<dynamic, dynamic> json) mapper,
   );
 
-  // ── Anemometer Settings ──────────────────────────────────────
-  /// Baca semua settings dari /anemometer/settings/
-  /// Return map dengan keys:
-  ///   k_faktor (double), radius_m (double),
-  ///   interval_realtime_ms (int), interval_history_ms (int)
   Future<Map<String, dynamic>> getAnemometerSettings();
 
-  /// Tulis settings ke /anemometer/settings/ (field yang null tidak ditulis)
   Future<void> updateAnemometerSettings({
-    double? kFaktor,
-    double? radiusM,
     int? intervalRealtimeMs,
+    int? intervalAverageMs,
     int? intervalHistoryMs,
     int? magnetCount,
   });
@@ -41,6 +34,17 @@ abstract class MonitoringRepository {
   });
 
   Future<void> sendRemoteRestart(String deviceId);
-
   Future<void> deleteDeviceLogs(String deviceId, List<String> keys);
+  Future<Map<String, T>> getSensorHistoryWithKeys<T>(
+    String path,
+    T Function(Map<dynamic, dynamic> json) mapper,
+  );
+  Future<void> deleteHistoryByKeys(String path, List<String> keys);
+  Future<void> deleteAllHistory(String path);
+
+  // Tambah di abstract class MonitoringRepository:
+  Stream<Map<String, T>> getSensorHistoryStream<T>(
+    String path,
+    T Function(Map<dynamic, dynamic> json) mapper,
+  );
 }

pubspec.lock

@@ -193,6 +193,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.8"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: "0ce9b0a839e6dee59a37a623d2fc26a35bbbe6404213e419b0d6411023d62645"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.14"
   dio:
     dependency: "direct main"
     description:
@@ -374,6 +382,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.2"
+  flutter_local_notifications:
+    dependency: "direct main"
+    description:
+      name: flutter_local_notifications
+      sha256: a0d7141f14cabcee42967470a858dfc99dd6cfb70d3cab404bacfcafa9e84e70
+      url: "https://pub.dev"
+    source: hosted
+    version: "22.0.1"
+  flutter_local_notifications_linux:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_linux
+      sha256: "9ca97e63776f29ab1b955725c09999fc2c150523269db150c39274f2a43c5a8b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.0.1"
+  flutter_local_notifications_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_platform_interface
+      sha256: ff0013eae795e8dc8fad4a8992a209e64d3ba2fbd8bf5e43c36bf448f95bd814
+      url: "https://pub.dev"
+    source: hosted
+    version: "12.0.0"
+  flutter_local_notifications_web:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_web
+      sha256: "516afaf97a2d1e67a036c6617321b00d205d72f7a67b6eccf936cd565f985878"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
+  flutter_local_notifications_windows:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_windows
+      sha256: "6f43bdd03b171b7a90f22647506fea33e2bb12294b7c7c7a3d690e960a382945"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.1"
   flutter_localization:
     dependency: "direct main"
     description:
@@ -945,6 +993,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.7"
+  timezone:
+    dependency: transitive
+    description:
+      name: timezone
+      sha256: "784a5e34d2eb62e1326f24d6f600aaaee452eb8ca8ef2f384a59244e292d158b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.11.0"
   typed_data:
     dependency: transitive
     description:
@@ -1036,10 +1092,10 @@ packages:
     dependency: transitive
     description:
       name: win32
-      sha256: a1fc9eb9248baa05dfc12ed5b66e377b3e23f095eec078e0371622b9033810d9
+      sha256: ba6f4bba816c8d7e3c1580e170f3786d216951cc6b94babc3b814c08d2cb2738
       url: "https://pub.dev"
     source: hosted
-    version: "6.2.0"
+    version: "6.3.0"
   xdg_directories:
     dependency: transitive
     description:

pubspec.yaml

@@ -1,7 +1,7 @@
 name: klimatologiot
 description: 'A new Flutter project.'
 publish_to: 'none'
-version: 1.0.3+1
+version: 1.0.4+1
 environment:
   sdk: ^3.1.0
 
@@ -29,6 +29,7 @@ dependencies:
     path: packages/monitoring_repository
   path_provider: ^2.1.5
   pdf: ^3.11.1
+  flutter_local_notifications: ^22.0.1
   printing: ^5.13.1
   rxdart: ^0.27.7
   share_plus: ^13.1.0

windows/flutter/generated_plugins.cmake

@@ -13,6 +13,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  flutter_local_notifications_windows
   jni
 )