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how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

Syed Muhammad Shah answered on August 1, 2023 Popularity 1/10 Helpfulness 1/10

answer how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

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import 'package:firebase_auth/firebase_auth.dart';
import 'package:cloud_firestore/cloud_firestore.dart';

void loginUser(String email, String password) async {
  try {
    UserCredential userCredential = await FirebaseAuth.instance.signInWithEmailAndPassword(
      email: email,
      password: password,
    );

    // Fetch user role from Firestore
    String uid = userCredential.user!.uid;
    DocumentSnapshot snapshot = await FirebaseFirestore.instance.collection('users').doc(uid).get();
    String userRole = snapshot['role'];

    // Now you can handle user access based on their role
    // For example:
    if (userRole == 'Teacher') {
      // Navigate to Teacher's dashboard
    } else if (userRole == 'Student') {
      // Navigate to Student's dashboard
    } else {
      // Handle unknown roles or show an error message
    }
  } catch (e) {
    print('Error during login: $e');
  }
}

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Source: chat.openai.com

Tags: database firebase role-based store whatever

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Contributed on Aug 01 2023

Syed Muhammad Shah

0 Answers Avg Quality 2/10

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how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

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import 'package:firebase_auth/firebase_auth.dart';
import 'package:cloud_firestore/cloud_firestore.dart';

void registerUser(String email, String password, String role) async {
  try {
    UserCredential userCredential = await FirebaseAuth.instance.createUserWithEmailAndPassword(
      email: email,
      password: password,
    );

    // Store the user's role in Firestore
    String uid = userCredential.user!.uid;
    await FirebaseFirestore.instance.collection('users').doc(uid).set({
      'email': email,
      'role': role,
    });
  } catch (e) {
    print('Error during registration: $e');
  }
}

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: chat.openai.com

Tags: database firebase role-based store whatever

Link to this answer
Share Copy Link

Contributed on Aug 01 2023

Syed Muhammad Shah

0 Answers Avg Quality 2/10

how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

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how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

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how to login user on the role based which is already store in firebase database like one user is Teacher and another user is Student.

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