I want to acess the uname field of the current loggedin user . I added uname in the registration screen like this : onPressed: () async { try { final newuser = await FirebaseAuth.instance .createUserWithEmailAndPassword( email: email ?? 'error', password:…
I can't handle an error if the user tries to sign up using an already existing email Future _createUser(Users user, String name, x) async { UserCredential result = await FirebaseAuth.instance .createUserWithEmailAndPassword( email: _emailController.text.trim(), password: _passwordController.text.trim()); try { result; } on…
I have a class Candidat. I want to know what should be the type of attribute « offres » so I can retrieve it from firebase the same way I do for the other attibutes when I build my object this way :…
I am trying to do authentication using createUserWithEmailAndPassword .The user iis getting created since I can signin using the email and password which created using createUserWithEmailAndPassword .But my firestore database is not showing the document which I have created using…
The Product A,B's doc is in The collection[Product]. Also each product has their review collection. and User's review is updated in form of doc in that review collection I'm making a product display app. Users can write reviews for each…
I'm getting this error when i was tried to use different pages based on the user role. I don't know how should I use the ? or ! in the StreamBuilder or the class itself. i don't know it said…
I'm using a basic GoRouter with shellroute setup with a side navbar that is meant to remain consistent across pages. Both a login or logout call to Firebase will generate the assertion, but I don't understand why? Any pointers would…
I'm trying to manage the users roles using firebase auth and firestore but when i try to pass the snapshot.data to the class i create to save the user date in firestore i got this error. i followed a tutorial…
The Cloud Firestore best practices docs for Realtime updates read, For the best snapshot listener performance, keep your documents small and control the read rate of your clients. The following recommendations provide guidelines for maximizing performance. Exceeding these recommendations can…
I want to write firestore database every 15 seconds. This is the code I have right now: void startTimer() { const oneSec = const Duration(seconds: 15); _timer = new Timer.periodic( oneSec, (Timer timer) async { await games.doc(documentNumber).update({ 'players': FieldValue.arrayUnion([player.toString()]), })…