1 files changed, 71 insertions, 56 deletions
diff --git a/lib/data/data_providers/users_notifier.dart b/lib/data/data_providers/users_notifier.dart
index c2755f6..a4e056c 100644
--- a/lib/data/data_providers/users_notifier.dart
+++ b/lib/data/data_providers/users_notifier.dart
@@ -9,6 +9,12 @@ import 'initialize_settings.dart';
 
 class UsersNotifier extends Notifier<Users> {
   @override
+  final List<User> _users = [
+    const User(id: '1', name: 'Heather'),
+    const User(id: '2', name: 'George'),
+    const User(id: '3', name: 'Riley'),
+  ];
+
   Users build() {
     // Initialize default state.
     state = Users.initial();
@@ -16,52 +22,70 @@ class UsersNotifier extends Notifier<Users> {
     return state;
   }
 
-  Future <void> loadSettingsUsers() async {
+  Future<void> loadSettingsUsers() async {
     final storageClient = ref.read(storageClientProvider);
     try {
       // Access users branch.
-      final searchResponseUsers = await storageClient.search(storage_api.Key(key: UsersPath.InfotainmentUsers));
-      // Add default users if no users are inside the storage API.
+      final searchResponseUsers = await storageClient
+          .search(storage_api.Key(key: UsersPath.InfotainmentUsers));
       if (searchResponseUsers.result.isEmpty) {
+        // Add default users if no users are inside the storage API.
+        debugPrint("Adding default demo user profiles");
         loadUsers();
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[0].id}.id', value: _users[0].id));
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[0].id}.name', value: _users[0].name));
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[1].id}.id', value: _users[1].id));
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[1].id}.name', value: _users[1].name));
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[2].id}.id', value: _users[2].id));
-        await storageClient.write(storage_api.KeyValue(key: '${UsersPath.InfotainmentUsers}.${_users[2].id}.name', value: _users[2].name));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[0].id}.id',
+            value: _users[0].id));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[0].id}.name',
+            value: _users[0].name));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[1].id}.id',
+            value: _users[1].id));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[1].id}.name',
+            value: _users[1].name));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[2].id}.id',
+            value: _users[2].id));
+        await storageClient.write(storage_api.KeyValue(
+            key: '${UsersPath.InfotainmentUsers}.${_users[2].id}.name',
+            value: _users[2].name));
         await selectUser(_users[0].id);
-      }
-      else {
+      } else {
         List<User> users = [];
         List<String> idList = [];
         // Get list of all ids.
         for (var key in searchResponseUsers.result) {
-          var readResponse = await storageClient.read(storage_api.Key(key: key));
+          var readResponse =
+              await storageClient.read(storage_api.Key(key: key));
           if (key.contains('.id')) {
             idList.insert(0, readResponse.result);
           }
         }
         // Extract names corresponding to ids.
         for (var id in idList) {
-          var readResponse = await storageClient.read(storage_api.Key(key:'${UsersPath.InfotainmentUsers}.$id.name'));
+          var readResponse = await storageClient.read(
+              storage_api.Key(key: '${UsersPath.InfotainmentUsers}.$id.name'));
           users.insert(0, User(id: id, name: readResponse.result));
         }
         // Extract id of selected user.
-        final readResponseSelectedUser = await storageClient.read(storage_api.Key(key: UsersPath.InfotainmentCurrentUser));
+        final readResponseSelectedUser = await storageClient
+            .read(storage_api.Key(key: UsersPath.InfotainmentCurrentUser));
         User selectedUser;
         final userCurrentId = readResponseSelectedUser.result;
         // Extract name of selected user.
-        final readResponseCurrentUserName = await storageClient.read(storage_api.Key(key: '${UsersPath.InfotainmentUsers}.$userCurrentId.name'));
+        final readResponseCurrentUserName = await storageClient.read(
+            storage_api.Key(
+                key: '${UsersPath.InfotainmentUsers}.$userCurrentId.name'));
         final userCurrentName = readResponseCurrentUserName.result;
         selectedUser = User(id: userCurrentId, name: userCurrentName);
-        state =  Users(users: users, selectedUser: selectedUser);
+        state = Users(users: users, selectedUser: selectedUser);
       }
     } catch (e) {
-        // Fallback to initial defaults if error.
-        print('Error loading settings for units: $e');
-        loadUsers();
-        state = state.copyWith(selectedUser: _users[0]);
+      // Fallback to initial defaults if error.
+      debugPrint('Error loading users: $e');
+      loadUsers();
+      state = state.copyWith(selectedUser: _users[0]);
     }
   }
 
@@ -69,16 +93,10 @@ class UsersNotifier extends Notifier<Users> {
     state = state.copyWith(users: _users);
   }
 
-  final List<User> _users = [
-    const User(id: '1', name: 'Heather'),
-    const User(id: '2', name: 'George'),
-    const User(id: '3', name: 'Riley'),
-  ];
-  
-  Future <void> selectUser(String userId) async {
+  Future<void> selectUser(String userId) async {
     final storageClient = ref.read(storageClientProvider);
-    var seletedUser = state.users.firstWhere((user) => user.id == userId);
-    state = state.copyWith(selectedUser: seletedUser);
+    var selectedUser = state.users.firstWhere((user) => user.id == userId);
+    state = state.copyWith(selectedUser: selectedUser);
     // Write to storage API.
     try {
       await storageClient.write(storage_api.KeyValue(
@@ -86,68 +104,65 @@ class UsersNotifier extends Notifier<Users> {
         value: userId,
       ));
     } catch (e) {
-      print('Error saving user: $e');
+      debugPrint('Error selecting user: $e');
     }
-    
+
     try {
       await initializeSettingsUser(ref);
     } catch (e) {
-      print('Error loading settings of user: $e');
+      debugPrint('Error loading settings of user: $e');
     }
-    
   }
 
-  Future <void> removeUser(String userId) async {
+  Future<void> removeUser(String userId) async {
     final storageClient = ref.read(storageClientProvider);
     var currentUserId = state.selectedUser.id;
     state.users.removeWhere((user) => user.id == userId);
 
     if (state.users.isNotEmpty && currentUserId == userId) {
       state = state.copyWith(selectedUser: state.users.first);
-      //Write to API to change selected user.
-      await storageClient.write(storage_api.KeyValue(key: UsersPath.InfotainmentCurrentUser, value: state.users.first.id));
+      // Write to API to change selected user.
+      await storageClient.write(storage_api.KeyValue(
+          key: UsersPath.InfotainmentCurrentUser, value: state.users.first.id));
     }
     if (state.users.isEmpty) {
       state = state.copyWith(selectedUser: const User(id: '0', name: ''));
-      //Write to API to change selected user.
-      await storageClient.write(storage_api.KeyValue(key: UsersPath.InfotainmentCurrentUser, value: '0'));
+      // Write to API to change selected user.
+      await storageClient.write(storage_api.KeyValue(
+          key: UsersPath.InfotainmentCurrentUser, value: '0'));
     }
     // Delete from storage API.
     try {
-      final searchResponse = await storageClient.search(storage_api.Key(key: userId));
+      final searchResponse =
+          await storageClient.search(storage_api.Key(key: userId));
       final keyList = searchResponse.result;
-      //Delete id, name entries of the user from the default namespace.
+      // Delete id, name entries of the user from the default namespace.
       for (final key in keyList) {
-        await storageClient.delete(storage_api.Key(
-        key: key
-        ));
+        await storageClient.delete(storage_api.Key(key: key));
       }
-      //Delete all VSS keys from the user namespace.
-      await storageClient.deleteNodes(storage_api.Key(key: "Vehicle", namespace: userId));
+      // Delete all VSS keys from the user namespace.
+      await storageClient
+          .deleteNodes(storage_api.Key(key: "Vehicle", namespace: userId));
     } catch (e) {
-      print('Error removing user with id $userId: $e');
+      debugPrint('Error removing user with id $userId: $e');
     }
   }
 
-  Future <void> addUser(String userName) async {
+  Future<void> addUser(String userName) async {
     final storageClient = ref.read(storageClientProvider);
     final id = const Uuid().v1();
     final user = User(id: id, name: userName);
     state.users.insert(0, user);
-    // New user is automaticaly selected.
-    await selectUser(user.id); 
+    // New user is automatically selected.
+    await selectUser(user.id);
     // Write to storage API.
     try {
       await storageClient.write(storage_api.KeyValue(
-        key: '${UsersPath.InfotainmentUsers}.$id.name',
-        value: userName
-      ));
+          key: '${UsersPath.InfotainmentUsers}.$id.name', value: userName));
       await storageClient.write(storage_api.KeyValue(
-        key: '${UsersPath.InfotainmentUsers}.$id.id',
-        value: id
-      ));
+          key: '${UsersPath.InfotainmentUsers}.$id.id', value: id));
     } catch (e) {
-      print('Error adding user with id $id: $e');
+      debugPrint('Error adding user with id $id: $e');
     }
   }