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添加displayName createUserWithEmailAndPassword Firebase Firestore

angularfire2 google-cloud-firestore firebase-authentication firebase angular

Paco Zevallos · 技术社区 · 8 年前

我按照本教程在Firebase中创建具有电子邮件和密码的用户: https://angularfirebase.com/lessons/google-user-auth-with-firestore-custom-data/ 具有 createUserWithEmailAndPassword .

到目前为止,我有这个,它工作正常:

组件.html

<form [formGroup]="forma" (ngSubmit)="emailSignUp()" novalidate>
  <!-- <div class="form-group">
    <input type="text" class="form-control" placeholder="Nombre" formControlName="displayName">
  </div> -->
  <div class="form-group">
    <input type="email" class="form-control" placeholder="Email" formControlName="email">
  </div>
  <div class="form-group">
    <input type="password" class="form-control" placeholder="ContraseÃ±a" formControlName="password">
  </div>
  <div class="my-2">
    <button class="btn btn-primary btn-block" type="submit" >Crear cuenta</button>
  </div>
</form>

组件.ts

this.forma = fb.group ({
  //displayName: ['', Validators.required],
  email: [ '', [Validators.required, Validators.email] ],
  password: [ '', Validators.required ],
})

emailSignUp() {
  this.auth.emailSignUp(this.forma.value.email, this.forma.value.password)
}

服务.ts

interface User {
  uid: string;
  email: string;
  photoURL?: string;
  displayName?: string;
  favoriteColor?: string;
  fechaRegistro?: string;
}

constructor( private afAuth: AngularFireAuth, private afs: AngularFirestore) { 
  this.user = this.afAuth.authState.pipe(
    switchMap(user => {
      if (user) {
        return this.afs.doc<User>(`users/${user.uid}`).valueChanges()
      } else {
        return of(null)
      }
    })
  )
}

emailSignUp(email: string, password: string) {
return this.afAuth.auth
  .createUserWithEmailAndPassword(email, password)
  .then(credential => {
    this.pushUserData(credential.user);
    console.log('Usuario creado')
    this.router.navigate(['/login'])
  })
  .catch(error => {
    this.handleError(error)
  });
}

private pushUserData( user: User ) {
const userRef: AngularFirestoreDocument<User> = this.afs.doc(`users/${user.uid}`);
const data: User = {
  uid: user.uid,
  email: user.email,
};
userRef.set(data, {merge: true});
}

3 回复 | 直到 8 年前

Sterling Archer 7 年前

使用updateProfile方法

register(email:string, password: string, fullname:string){
  return new Promise((resolve, reject) => {
    this.afAuth.auth.createUserWithEmailAndPassword(email, password)
    .then(userData => {
      userData.user.updateProfile({
        displayName: fullname,
        photoURL: ''
      }).then(() => {
        this.updateUserData(userData.user);
        resolve(userData);
      }); 
    },
    err => reject(err))
  });
}

Shaytj 8 年前

只需添加新的输入并将其传递给emailSignUp方法, 将其保存在服务的temperry属性中,并用pushUserData方法将其保存到firestore中

<div class="form-group">
    <input type="email" class="form-control" placeholder="Email" formControlName="email">
  </div>

组件.ts

this.forma = fb.group ({
  //displayName: ['', Validators.required],
  email: [ '', [Validators.required, Validators.email] ],
  password: [ '', Validators.required ],
  displayName: [ '', Validators.required ],
})

emailSignUp() {
  this.auth.emailSignUp(this.forma.value.email, this.forma.value.password, this.forma.value.displayName)
}

服务.ts

emailSignUp(email: string, password: string, displayName: string) {
this._displayName = displayName ;
return this.afAuth.auth
  .createUserWithEmailAndPassword(email, password)
  .then(credential => {
    this.pushUserData(credential.user);
    console.log('Usuario creado')
    this.router.navigate(['/login'])
  })
  .catch(error => {
    this.handleError(error)
  });
}

private pushUserData( user: User ) {
const userRef: AngularFirestoreDocument<User> = this.afs.doc(`users/${user.uid}`);
const data: User = {
  uid: user.uid,
  email: user.email,
  displayName:this._displayName
};
userRef.set(data, {merge: true});
}

ArielGM 5 年前

如果要向firestore添加用户文档,只需将数据“name,photo,address…”添加到pushUserData()方法。

private pushUserData( user: User ) {
const userRef: AngularFirestoreDocument<User> = this.afs.doc(`users/${user.uid}`);
const data: User = {
  uid: user.uid,
  email: user.email,
  displayName: "exampleName",    <-------
  photoUrl: 'https://photo....'  <-------
};
userRef.set(data, {merge: true});
}

现在,如果要设置firebase auth数据的displayName字段,只需在push方法之前更新de firebase user profile。这样地。。。

emailSignUp(email: string, password: string) {
return this.afAuth.auth
  .createUserWithEmailAndPassword(email, password)
  .then(credential => {

    // ------------- update profile ------------- //
    credential.user.updateProfile({
       displayName: "exampleName",
       photoUrl: "https://photo..."
    })
    // ------------------------------------------ //

    this.pushUserData(credential.user);
    console.log('Usuario creado')
    this.router.navigate(['/login'])
  })
  .catch(error => {
    this.handleError(error)
  });
}

If you do not want to add an User doc to Firestore and just use the Firestore Auth data, you don`t need the pushUserData() method.

-1

Bhargav Rao rlgjr 6 年前

你需要添加 私有显示名称:string; 在你的服务.ts