Refactor TotalEnergyConsumptionBloc to use DividedTotalEnergyConsumptionDecorator for adjusted energy values and update chart data handling in TotalEnergyConsumptionChart.

lib/pages/analytics/modules/analytics/views/analytics_page.dart

@@ -62,7 +62,9 @@ class _AnalyticsPageState extends State<AnalyticsPage> {
         ),
         BlocProvider(
           create: (context) => TotalEnergyConsumptionBloc(
-            RemoteTotalEnergyConsumptionService(_httpService),
+            DividedTotalEnergyConsumptionDecorator(
+              RemoteTotalEnergyConsumptionService(_httpService),
+            ),
           ),
         ),
         BlocProvider(
@@ -145,6 +147,7 @@ class _AnalyticsPageFormState extends State<AnalyticsPageForm> {
     context.read<SpaceTreeBloc>().add(InitialEvent());
     super.initState();
   }
+
   @override
   Widget build(BuildContext context) {
     return WebScaffold(

lib/pages/analytics/modules/energy_management/widgets/total_energy_consumption_chart.dart

@@ -9,22 +9,24 @@ class TotalEnergyConsumptionChart extends StatelessWidget {
 
   final List<EnergyDataModel> chartData;
 
+  static const _leftTitlesInterval = 5.0;
   @override
   Widget build(BuildContext context) {
     return Expanded(
       child: LineChart(
         LineChartData(
-          maxY: chartData.isEmpty
-              ? null
-              : chartData.map((e) => e.value).reduce((a, b) => a > b ? a : b) + 250,
+          maxY: chartData.isNotEmpty
+              ? chartData.map((e) => e.value).reduce((a, b) => a > b ? a : b) +
+                  _leftTitlesInterval
+              : null,
           clipData: const FlClipData.vertical(),
           titlesData: EnergyManagementChartsHelper.titlesData(
             context,
-            leftTitlesInterval: 500,
+            leftTitlesInterval: _leftTitlesInterval,
           ),
           gridData: EnergyManagementChartsHelper.gridData().copyWith(
             checkToShowHorizontalLine: (value) => true,
-            horizontalInterval: 500,
+            horizontalInterval: _leftTitlesInterval,
           ),
           borderData: EnergyManagementChartsHelper.borderData(),
           lineTouchData: EnergyManagementChartsHelper.lineTouchData(),