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 +1,47 @@
+import 'dart:async';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:finlytic_app/features/trades/repositories/trade_repository.dart';
+import 'trade_event.dart';
+import 'trade_state.dart';
+
+class TradeBloc extends Bloc<TradeEvent, TradeState> {
+  final TradeRepository repository;
+
+  TradeBloc({required this.repository}) : super(TradeInitial()) {
+    on<FetchTrades>(_onFetchTrades);
+    on<CloseTrade>(_onCloseTrade);
+    on<AcceptTradeProposalEvent>(_onAcceptTradeProposal);
+  }
+
+  Future<void> _onFetchTrades(FetchTrades event, Emitter<TradeState> emit) async {
+    emit(TradeLoading());
+    try {
+      final trades = await repository.fetchTrades(isin: event.isin, status: event.status);
+      emit(TradeLoaded(trades));
+    } catch (e) {
+      emit(const TradeError("Trades konnten nicht geladen werden"));
+    }
+  }
+
+  Future<void> _onCloseTrade(CloseTrade event, Emitter<TradeState> emit) async {
+    emit(TradeLoading());
+    try {
+      await repository.closeTrade(event.tradeId);
+      final trades = await repository.fetchTrades();
+      emit(TradeLoaded(trades));
+    } catch (e) {
+      emit(const TradeError("Position konnte nicht geschlossen werden"));
+    }
+  }
+
+  Future<void> _onAcceptTradeProposal(AcceptTradeProposalEvent event, Emitter<TradeState> emit) async {
+    emit(TradeLoading());
+    try {
+      await repository.acceptTrade(event.dto);
+      final trades = await repository.fetchTrades();
+      emit(TradeLoaded(trades));
+    } catch (e) {
+      emit(const TradeError("Trade konnte nicht akzeptiert werden"));
+    }
+  }
+}