🐛 Bug Report: User object empty prefs field is an array instead of an object

[Andree98]

👟 Reproduction steps

When a users.*.delete event triggers a cloud function for a user that has empty preferences, the User object prefs is an array instead of an object.

Reproducible code

Future<dynamic> main(final context) async {
 final client = Client()
 .setEndpoint(Platform.environment['APPWRITE_ENDPOINT']!)
 .setProject(Platform.environment['APPWRITE_FUNCTION_PROJECT_ID'])
 .setKey(Platform.environment['API_KEY']);

 try {
 final user = User.fromMap(context.req.body);

 await Databases(client).deleteDocument(
 databaseId: Platform.environment['DATABASE_ID']!,
 collectionId: Platform.environment['USERS_COLLECTION_ID']!,
 documentId: user.$id,
 );

 return context.res.empty();
 } on Exception catch (e, stack) {
 context.error('$e \n $stack');

 return context.res.send('Server error', 500);
 }
}

👍 Expected behavior

The User object from context.req.body should have prefs:{}

👎 Actual Behavior

The User object from context.req.body has prefs:[]

🎲 Appwrite version

Appwrite Cloud

💻 Operating system

MacOS

🧱 Your Environment

Appwrite 1.4 cloud functions

runtime: dart 2.17.0
dart_appwrite: 8.0.0

👀 Have you spent some time to check if this issue has been raised before?

• I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• I have read the Code of Conduct

[Sooraj-s-98]

Hey I would like to work on this issue

[stnguyen90]

@Sooraj-s-98, are you still interested in working on this?