I have a confusion with real time database and stream builder in flutter, as real time database is used for real time changes in the app, also stream builder performs same job for real time changes, now my question is…
I have two projects in Flutter (A, B), in project A I make the normal connection to Firebase and everything works fine, it brings data, sends data, updates and deletes data. since that project is from my personal google account,…
Here is my whole code: import { initializeApp } from "https://www.gstatic.com/firebasejs/9.16.0/firebase-app.js"; import { getMessaging, getToken } from "https://www.gstatic.com/firebasejs/9.16.0/firebase-messaging.js"; //This data is filled correctly just clearing it here for the question const firebaseConfig = { apiKey: "", authDomain: "", projectId: "t",…
I'm trying to build an iOS app in SwiftUI where users can find a "Post" near to their current location. I have a sub collection called Posts with a geohash. Somewhat annoyingly this library by google has been archived https://github.com/firebase/geofire-objc…
I am using ReactJS in my SimpChat Application to upload data from my Register Form to the Firestore Database and I got an error that the Uncaught (in promise) FirebaseError: Firebase Storage: Object 'john' does not exist. (storage/object-not-found). Where did…
I'm building a React Firebase blog and I want to pass {color} from the ViewPosts component (child) to the App component (parent). App looks like this: function App() { const [backgroundColor, setBackgroundColor] = useState(""); return ( <div className="app" style={{ background:…
the data is display all using the streamBuilder and I'm using the return ListView.Builder by adding the onTap button child: StreamBuilder<QuerySnapshot>( stream: FirebaseFirestore.instance .collection('prayers') .orderBy('prayerId') .snapshots(), builder: (context, snapshot) { if (!snapshot.hasData) { return const CircularProgressIndicator(); } itemCount: documents.length, itemBuilder:…
I wrote a firebase rule to allow read only if uid is in user array of parent collection. When I try to query collection to get list of document, I get the error > Listen for query at chats/**************/messages failed:…
How can I update a document in Firebase Firestore without overwriting subcollections ? Specifically in Flutter.
I would like to condition the sign out action depending If I have already or not sign in. I just tried with an "If" before everything but it show a "expected identifier" and "expected )". I would like to learn…