Hv (#295)

* hv
* Change build version

cw_haven/lib/haven_account_list.dart

@@ -0,0 +1,84 @@
+import 'package:mobx/mobx.dart';
+import 'package:cw_core/account.dart';
+import 'package:cw_core/account_list.dart';
+import 'package:cw_haven/api/account_list.dart' as account_list;
+
+part 'haven_account_list.g.dart';
+
+class HavenAccountList = HavenAccountListBase with _$HavenAccountList;
+
+abstract class HavenAccountListBase extends AccountList<Account> with Store {
+  HavenAccountListBase()
+      : accounts = ObservableList<Account>(),
+        _isRefreshing = false,
+        _isUpdating = false {
+    refresh();
+  }
+
+  @override
+  @observable
+  ObservableList<Account> accounts;
+  bool _isRefreshing;
+  bool _isUpdating;
+
+  @override
+  void update() async {
+    if (_isUpdating) {
+      return;
+    }
+
+    try {
+      _isUpdating = true;
+      refresh();
+      final accounts = getAll();
+
+      if (accounts.isNotEmpty) {
+        this.accounts.clear();
+        this.accounts.addAll(accounts);
+      }
+
+      _isUpdating = false;
+    } catch (e) {
+      _isUpdating = false;
+      rethrow;
+    }
+  }
+
+  @override
+  List<Account> getAll() => account_list
+      .getAllAccount()
+      .map((accountRow) => Account(
+        id: accountRow.getId(),
+        label: accountRow.getLabel()))
+      .toList();
+  
+  @override
+  Future addAccount({String label}) async {
+    await account_list.addAccount(label: label);
+    update();
+  }
+
+  @override
+  Future setLabelAccount({int accountIndex, String label}) async {
+    await account_list.setLabelForAccount(
+        accountIndex: accountIndex, label: label);
+    update();
+  }
+
+  @override
+  void refresh() {
+    if (_isRefreshing) {
+      return;
+    }
+
+    try {
+      _isRefreshing = true;
+      account_list.refreshAccounts();
+      _isRefreshing = false;
+    } catch (e) {
+      _isRefreshing = false;
+      print(e);
+      rethrow;
+    }
+  }
+}