UID authentication to save in id Database

Ionic Framework ionic-v3
1

It’s possible go get the UID and to save in Database

two%20objects
two objects.png1898×570 58.9 KB

first in my case I have a service with a method and to save the user in Authentication

  createUser(user: any, path: string) {
    return this.afu.auth.createUserWithEmailAndPassword(user.email, user.password)
                                .then((res) => {
                                  return this.service.save(user, path)
                                });
  }

now, we call to save in Database

  save(user: any, path: string) {
    return new Promise((resolve, reject) => {
        return this.db.list(this.PATH + path)
                .push(user)
                .then(() => resolve())
    })
  }

how to insert UID in ID in the database ?

2

This is my signup method where I call createUserWithEmailAndPassword and I save in database the user’s details.

 signupUser(email: string, password: string, name: string): Promise<any> {
    return firebase
      .auth()
      .createUserWithEmailAndPassword(email, password)
      .then( newUser => {
        firebase
        .database()
        .ref('/userProfile/')
        .child(newUser.uid)
        .set({  email: email, 
                name: name, 
...
                });
      }); 
  }

In my case I use the uuid like an identifier for the user, but you can do

 .set({  id: newUser.uid, 
                });

Hope it helps!

1 Like
3

I did some tests and work with charm, perfect very good, now I can to create a user in authentication and object user too with the same UID good, thanks my friend
My code is:

  signupUser( user: any, path: string): Promise<any> {
    return firebase.auth().createUserWithEmailAndPassword(user.email, user.password)
    .then( newUser => {
      firebase.database()
      .ref(`/users/${path}/`)
      .child(newUser.uid)
      .set(user);
    });
  }
4

Glad that helped :smiley: