added more blocs

lib/repositories/account/account_repository.dart

@@ -3,14 +3,18 @@ import 'dart:convert';
 import 'package:rxdart/subjects.dart';
 import 'package:tunas/clients/storage/storage_client.dart';
 import 'package:tunas/repositories/account/models/account.dart';
+import 'package:tunas/repositories/account/models/budget.dart';
+import 'package:tunas/repositories/account/models/category.dart';
 import 'package:tunas/repositories/account/models/transaction.dart';
 
 class AccountRepository {
-  String accountFile = 'main_account.json';
+  String accountFile = 'tunas_main_account.json';
 
   final StorageClient _storageClient;
 
   final _transactionsController = BehaviorSubject<List<Transaction>>.seeded(const []);
+  final _categoriesController = BehaviorSubject<List<Category>>.seeded(const []);
+  final _budgetController = BehaviorSubject<List<Budget>>.seeded(const []);
 
   AccountRepository({
     required storageClient,
@@ -21,12 +25,22 @@ class AccountRepository {
   init() async {
     final account = await getAccount();
     _transactionsController.add(account.transactions);
+    _categoriesController.add(account.categories);
+    _budgetController.add(account.budgets);
   }
 
   Stream<List<Transaction>> getTransactionsStream() {
     return _transactionsController.asBroadcastStream();
   }
 
+  Stream<List<Category>> getCategoriesStream() {
+    return _categoriesController.asBroadcastStream();
+  }
+
+  Stream<List<Budget>> getBudgetsStream() {
+    return _budgetController.asBroadcastStream();
+  }
+
   Future<Account> getAccount() async {
     String json = await _storageClient.load(accountFile);
     Map<String, dynamic> accountJson = jsonDecode(json);
@@ -41,5 +55,14 @@ class AccountRepository {
     final account = Account(transactions: transactions);
     await saveAccount(account);
     _transactionsController.add(account.transactions);
+    _categoriesController.add(account.categories);
+    _budgetController.add(account.budgets);
+  }
+
+  deleteAccount() async {
+    await _storageClient.delete(accountFile);
+    _transactionsController.add(const []);
+    _categoriesController.add(const []);
+    _budgetController.add(const []);
   }
 }

lib/repositories/account/models/account.dart

@@ -1,21 +1,32 @@
 import 'dart:convert';
 
+import 'package:tunas/repositories/account/models/budget.dart';
+import 'package:tunas/repositories/account/models/category.dart';
+
 import 'transaction.dart';
 
 class Account {
   List<Transaction> transactions;
+  List<Budget> budgets;
+  List<Category> categories;
 
   Account({
     this.transactions = const [],
+    this.budgets = const [],
+    this.categories = const [],
   });
 
   factory Account.fromJson(Map<String, dynamic> json) {
     return Account(
       transactions: (jsonDecode(json['transactions']) as List<dynamic>).map((transaction) => Transaction.fromJson(transaction)).toList(),
+      budgets: (jsonDecode(json['budgets']) as List<dynamic>).map((budget) => Budget.fromJson(budget)).toList(),
+      categories: (jsonDecode(json['categories']) as List<dynamic>).map((category) => Category.fromJson(category)).toList(),
     );
   }
 
   Map<String, String> toJson() => {
     'transactions': jsonEncode(transactions.map((transaction) => transaction.toJson()).toList()),
+    'budgets': jsonEncode(budgets.map((budget) => budget.toJson()).toList()),
+    'categories': jsonEncode(categories.map((category) => category.toJson()).toList()),
   };
 }

lib/repositories/account/models/budget.dart

@@ -0,0 +1,21 @@
+class Budget {
+  bool monthly;
+  double value;
+
+  Budget({
+    this.monthly = false,
+    this.value = 0.0,
+  });
+
+  factory Budget.fromJson(Map<String, dynamic> json) {
+    return Budget(
+      monthly: json['monthly'],
+      value: double.parse(json['value']),
+    );
+  }
+
+  Map<String, String> toJson() => {
+    'monthly': monthly.toString(),
+    'value': value.toString(),
+  };
+}

lib/repositories/account/models/category.dart

@@ -0,0 +1,21 @@
+class Category {
+  String label;
+  String color;
+
+  Category({
+    this.label = '',
+    this.color = '',
+  });
+
+  factory Category.fromJson(Map<String, dynamic> json) {
+    return Category(
+      label: json['label'],
+      color: json['color']
+    );
+  }
+
+  Map<String, String> toJson() => {
+    'label': label,
+    'color': color,
+  };
+}