I am trying to recreate a chat app clone with firebase version 9 from firebase version 7. I am trying to load the chat messages for the two users when the user navigates to the specific chat. I have tried…
I have a list of users which might increment to thousands of records. I have 2 instances of retrieving specific user data. The 1st one is retrieving it via the userId(key) as the diagram below: The code for that is:…
I am new to Android and working on a project where I need to get the input from users through multiple activities and then add that data to the Firebase Firestore but the problem I m facing is that the…
Im trying to make a list ti json for firestore, and have the following code: static Map<String, dynamic> toJson(Message? message) => { 'id': message?.id, 'senderId': message?.senderId, 'receiverId': message?.receiverId, 'message': message?.message, 'dateTime': message?.dateTime, 'timeString': message?.timeString, 'likes': message?.likes, 'chatId': message?.chatId, 'commentCount': message?.commentCount,…
I am testing cloud functions in the firebase emulator and getting an error when trying to increment a field in the cloud firestore. Please check my code & error message below. Thanks for any help! import * as functions from…
How can I check if the Firebase Storage directory already exists in Flutter?
I develop the flutter app connected with Firebase. The app work well on mobile devices, but when i try to build web i get this error: /D:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_database_web-0.1.2/lib/src/interop/app.dart:35:59: Error: The method 'delete' isn't defined for the class 'AppJsImpl'. - 'AppJsImpl' is…
I have made an app and integrated firebase into it. But, when I want to send a notification from Firebase - Engage - Messaging to my app it goes very late, and sometimes it doesn't go. I also see an…
I'm new to firebase in general and am trying to write parts of an array into a document and its remaining data in a document in a subcollection. Here is what I've done: let db = admin.firestore(); db.collection("User") .doc(fields.user) .collection("Address")…
Firebase Storage was working fine until today - no longer able to upload and download. Encountered error firebasestorage.googleapis.com sent an invalid response. ERR_SSL_PROTOCOL_ERROR Tried different browsers, clear caches, incognito, stopped anti-virus - still encountering the same problem when attempting to…