I want to get the total number count until specified. this is my database: database picture I want to count where ticket_status is not served ex: I want to count until A6, I will count A1 until A5 where the…
I am trying to do the following: Take a web URL for an image and upload it into firebase Once the image is uploaded return the firebase URL for the image Future<String> portrait(String imageinput) async { // Add your function…
type 'String' is not a subtype of type 'Movie' please someone help me solve this problem thaks I am getting error when trying to run in flutter (type 'String' is not a subtype of type 'int' of 'index') error line…
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…