added more blocs

lib/domains/budget/budget_bloc.dart

@@ -1,10 +1,27 @@
 import 'package:equatable/equatable.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:tunas/repositories/account/account_repository.dart';
+import 'package:tunas/repositories/account/models/budget.dart';
 
 part 'budget_event.dart';
 part 'budget_state.dart';
 
 class BudgetBloc extends Bloc<BudgetEvent, BudgetState> {
-  BudgetBloc(super.initialState);
+  final AccountRepository _accountRepository;
 
+  BudgetBloc({required AccountRepository accountRepository}) : _accountRepository = accountRepository, super(const BudgetState())  {
+    on<BudgetsLoad>(_onBudgetsLoad);
+
+    _accountRepository
+      .getBudgetsStream()
+      .listen((budgets) => add(BudgetsLoad(budgets)));
+  }
+
+  _onBudgetsLoad(
+    BudgetsLoad event, Emitter<BudgetState> emit
+  ) {
+    emit(state.copyWith(
+      budgets: event.budgets,
+    ));
+  }
 }

lib/domains/budget/budget_event.dart

@@ -5,4 +5,12 @@ sealed class BudgetEvent extends Equatable {
 
   @override
   List<Object> get props => [];
+}
+
+final class BudgetsLoad extends BudgetEvent {
+  final List<Budget> budgets;
+  const BudgetsLoad(this.budgets);
+
+  @override
+  List<Object> get props => [budgets];
 }

lib/domains/budget/budget_state.dart

@@ -1,6 +1,20 @@
 part of 'budget_bloc.dart';
 
 final class BudgetState extends Equatable {
+  final List<Budget> budgets;
+
+  const BudgetState({
+    this.budgets = const [],
+  });
+
+  BudgetState copyWith({
+    List<Budget>? budgets,
+  }) {
+    return BudgetState(
+      budgets: budgets ?? this.budgets,
+    );
+  }
+
   @override
-  List<Object?> get props => [];
-}
+  List<Object?> get props => [budgets];
+}