Yeah took me months to complete. You can see the date at the top right corner : D. But I am happy it is helpful for many people in the end.

Thank you very much 😊

Thanks for your valuable feedback I appreciate such feedback it helps me to improve my content. I will keep that in mind and make shorter details and more specific tutorials. I will make a tutorial on cloud firestore CRUD operation. Please give me some time to prepare such a video.

@@WateryDesert That's great! I'm actually using Realtime Database (not Cloud Firestore), but I can probably figure out the differences. Thanks!

For anything bit complex we should use SQL, I have a plan making some videos.

I don't have such issue. Have you tried to download the source code?

@@WateryDesert Unfortunately I am a student who cannot afford the patreon fees. I would love to support you but unfortunately that is not possible for me. If there is any other way you can assist i’d be very grateful

@@sherifmoataz7282 Source code link is in the description. And it's free to download.

Firebase Authentication stores few metadata about the user like email, password, userId, created and signIn date, etc. You can few user data using client side sdk like displayName, email, password etc. Here is a full list of available methods. pub.dev/documentation/firebase_auth/latest/firebase_auth/User-class.html#instance-methods And here is a code snippet to change the user email. ⬇️ Future changeEmail( {required String email, required String password, required String newEmail}) async { try { final userCredential = await _firebaseAuth.signInWithEmailAndPassword( email: email, password: password); final user = userCredential.user; if (user != null) { await user.updateEmail(newEmail); /// throw exception here } } catch (e) { print(e); } } Once this succeeds you can immediately call `signOut` method like this `_firebaseAuth.signOut()`. And since our app is already listening to a stream it will sign Out the user. Everything will be in realtime. Firebase Authentication doesn't store more information like you mentioned, first name, last name, date of birth, city, country, etc. For that you need some database.

@@WateryDesert Thanks for your reply. But I'm actually looking for storing and getting more user data from Firestore database (i.e. city, country, global game score, etc...). What I want is that on user login : - Request Firebase Authentication to sign in the user and get his uid (this is what you did in the video) - Request Firestore database with the uid to get the additional user data - Store it all in the same user object in Riverpod to display it in the home page + profile page Would you make this in the same package you created for auth repository, or create a separate package with repository for Firestore data and keep the auth user and db user data separated ? Thanks again

yes, must create a separate repository to handle users collection. And also separate controller. Once the user `sign in` grab the userId. then query more data from `users` collection. Make sure cloud firestore cost you by read-write count.

I am busy right now I can't look at your issue. Have you tried to download the source and run?

@WateryDesert yes i have downloaded but that variable is now changed in the package please

I just tested and it's working I don't see any error.

you have to generate firebase_options.dart file. Here you can see 1:32:01

Where? Add the timestamp.

48:22 i want to make the figma design in android which frame i will select?

​@@AzamKhan-bb7xg That's the total height of the shape. I explained this in detail in the video but I removed that part from this video. Otherwise, this video would have been even longer. Basically, we need to get the position factor to draw the shape on any screen. Here is some explanation 43:05 if you still don't understand let me know I will make video for that.

@@WateryDesert thank you very much and i am using pixel 4 emulator and you are using iphone 13 emulator so the height here is different can you please tell me which frame in figma i should use for pixel 4 emulator because the android large and android small frame didn't work for me. and it would be very nice to make a full video on it because you didn't take same values of height in fifth and sixth points please thanks Wassalam

Zoom? You mean build that video calling app?

what do you mean?