feat(App): update Finlytic Flutter app UI and blocs

2026-08-09 21:01:46 +02:00
parent e7427b7464
commit a708d2977c
591 changed files with 1095105 additions and 0 deletions
@@ -0,0 +1,65 @@
+import 'dart:async';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:finlytic_app/features/calendar/repositories/calendar_repository.dart';
+import 'calendar_event.dart';
+import 'calendar_state.dart';
+
+export 'calendar_event.dart';
+export 'calendar_state.dart';
+
+class CalendarBloc extends Bloc<CalendarEvent, CalendarState> {
+  final CalendarRepository repository;
+
+  CalendarBloc({required this.repository}) : super(CalendarInitial()) {
+    on<FetchCalendarEvents>(_onFetchEvents);
+    on<FilterCategoryChanged>(_onFilterCategoryChanged);
+    on<FilterDateSelected>(_onFilterDateSelected);
+    on<MonthChanged>(_onMonthChanged);
+  }
+
+  Future<void> _onFetchEvents(FetchCalendarEvents event, Emitter<CalendarState> emit) async {
+    emit(CalendarLoading());
+    try {
+      final events = await repository.fetchEvents();
+      emit(CalendarLoaded(
+        allEvents: events,
+        currentMonth: DateTime.now(),
+      ));
+    } catch (e) {
+      emit(const CalendarError("Fehler beim Laden des Kalenders."));
+    }
+  }
+
+  void _onFilterCategoryChanged(FilterCategoryChanged event, Emitter<CalendarState> emit) {
+    if (state is CalendarLoaded) {
+      final current = state as CalendarLoaded;
+      emit(current.copyWith(selectedCategory: event.category));
+    }
+  }
+
+  void _onFilterDateSelected(FilterDateSelected event, Emitter<CalendarState> emit) {
+    if (state is CalendarLoaded) {
+      final current = state as CalendarLoaded;
+      if (event.date == null) {
+        emit(current.copyWith(clearSelectedDate: true));
+      } else if (current.selectedDate != null &&
+          current.selectedDate!.year == event.date!.year &&
+          current.selectedDate!.month == event.date!.month &&
+          current.selectedDate!.day == event.date!.day) {
+        emit(current.copyWith(clearSelectedDate: true));
+      } else {
+        emit(current.copyWith(selectedDate: event.date));
+      }
+    }
+  }
+
+  void _onMonthChanged(MonthChanged event, Emitter<CalendarState> emit) {
+    if (state is CalendarLoaded) {
+      final current = state as CalendarLoaded;
+      emit(current.copyWith(
+        currentMonth: event.newMonth,
+        clearSelectedDate: true,
+      ));
+    }
+  }
+}