Скачать или смотреть Lec 13 Firebase Firestore Insert Data | Add Data to Firestore in Android with Kotlin Firestore CRUD

In this complete tutorial, you will learn how to insert data into Firebase Firestore using Kotlin in an Android app. Firestore is a NoSQL cloud database that allows real-time synchronization, offline capabilities, and seamless integration with Firebase Authentication, Cloud Functions, and more. Storing and retrieving data from Firestore is an essential skill for Android developers, especially when working with dynamic apps that require cloud-based databases.

🔥 What You Will Learn in This Video:
✅ What is Firebase Firestore and how it differs from Firebase Realtime Database
✅ How to set up Firebase Firestore in an Android project
✅ Adding Firebase dependencies in build.gradle
✅ Writing data (inserting documents and collections) into Firestore
✅ Creating a model class for Firestore data
✅ Using HashMap and Kotlin Data Classes for structured data
✅ Handling success and failure responses with addOnSuccessListener and addOnFailureListener
✅ How to check if data is successfully stored in Firestore
✅ Debugging common Firestore errors in Android Studio

🛠 Tools & Technologies Used:
Kotlin Programming Language
Firebase Firestore Database
Firebase Console for managing Firestore
Android Studio for coding and debugging
🔵 Step-by-Step Guide to Insert Data into Firestore in Android:
1️⃣ Set Up Firebase in Your Project