I have used WidgetsFlutterBinding.ensureInitialized(); await Firebase.initializeApp(); in main function it is giving exception while debugging and emulator displays blank screen when it is runned without debugging It is showing following exception -> Exception has occurred. PlatformException (PlatformException(channel-error, Unable to establish…
I have collection for Users and groups, I want to display list of last update groups. But, the user uid must be stay in member field(array) of group Collection. So, I use StreamBuilder and get snapshot like this, FirebaseFirestore.instance .collection("groups")…
For example, in Firestore I have JSON like this // Document 1 { "type":"Child", "createdDate":"01/01/2020", "birthDate":"08/01/2002", } // Document 2 { "type":"Adult", "createdDate":"05/01/2020", "birthDate":"08/01/1990", } I want to turn this function in to firebase query (a, b) { DateTime da…
I am working on a Chrome extension, and I've been trying to decide on the best low-effort way to hide a 3rd party API key to avoid hardcoding it in the extension JS files. Obfuscation, minifying, a lambda function that…
Future<void> setActiveDataToApi( String referencePath1, String referencePath2, bool activeState) async { await _firestore .collection(referencePath1) .doc(referencePath2) .update({"active": activeState}); I want update user active status just before internet disconnect, how can I do that? This one is update data my database, I'll update…
I want to get all child components without writing anything. I want to get all all references in a database link. I want to enter a database link and get all references.In react-native. I tried those funtions in the link…
I am trying to deploy the firebase functions and getting the error: Error: Failed to fetch Run service undefined` I've already tried to update firebase-tools, but it did not help. Could you please help to resolve it?
I am hoping to use value passed on from another widget in one of the references for a collection within a document. However, this error pops up: The instance member 'value' can't be accessed in an initializer. Try replacing the…
I'm getting push notification messages without any problem, but I'm having trouble with the in app message, my firebase versions are as followsenter image description here I did all the installations according to the documentation.But I don't know why it's…
Using Flutter 3.3.9, I fetch a record from my Firestore database using a Streambuilder. I use the following code segment to do this: StreamBuilder<Object>( stream: FirebaseFirestore.instance .collection('users') .doc(userId) .snapshots(), builder: (context, snapshot) { if (snapshot.connectionState == ConnectionState.waiting) { return Text('Loading...');…