I am trying to retrieve user data using a DocumentSnapshot. However I am getting a casterror because the instance that I created is pointing to null. So I tried calling the method getUserProfileData in the initState method to see if…
import Card from 'react-bootstrap/Card'; import Button from 'react-bootstrap/Button'; import {collection, getDocs, doc} from "firebase/firestore" import {db} from "../firebaseConfig/firebase" import React, { useState, useEffect } from "react"; const Cards = () => { const [products, setProducts] = useState([]); const productsCollection =…
How do I upload images to firebase without an HTML form, I need to use code only. I have tried some ways myself but the files fail to preview they're corrupted I guess. I'm developing my App in React and…
I am trying to import existing data from firestore to Algolia but can not make it work. I installed the *Firebase Algolia Extension` and tried to follow the documented steps: running this: npx firestore-algolia-search Below are the questions that will…
I've a project with the following folder structure: enter image description here It has a firebase cloud functions folder as well as a react app. Here's the code for the index.js file in the functions folder: const functions = require("firebase-functions");…
I am going to make a simple app and I am completely new to Android development. I want to develop an edit button to save my data in the Realtime Database. This is my code: holder.edite.setOnClickListener(new View.OnClickListener() { @Override public…
I have a question regarding the formatting of data in a nosql database I have the following use case: n User can be in n Groups where each user has 1 time goal per day 1 time he is currently…
I'm trying to get pinned article const getCurrentlyPinned = async() =>{ setLoader(true) await firestore() .collection('admin_control') .doc('currently_Pinned') .get() .then(snapshot =>{ const data = snapshot.data(); setpinnedNewsID(data.pinnedNewsId) }) } useEffect(() => { getCurrentlyPinned().then(()=>{ console.log(pinnedNewsID) }) }, []) therefore calling it from useEffect and…
I have a cross platform flutter app. I am using FCM to send notifications and they are not arriving on the iOS app in any state (foreground, background, terminated). I am testing on a physical device. The notifications work on…
I am building a Flutter app with Firebase Firestore, Cloud Functions and Messaging. I am trying to send and receive notifications. The notifications work when: The app is in the foreground and I create a new document in my collection…