在Vue.js中将firebase身份验证链接到firebase实时数据库

Question

是Firebase及其功能的新功能。我成功整合了Firebase的auth部分。现在，我想添加另一个部分，例如组织，名称等。由于无法在Firebase身份验证中添加它，因此我需要将其链接到实时数据库。我注意到在这些方面，关于stackoverflow的问题很多，但其中很多是针对android，java，react等的。我尝试在signUserUp方法中执行不同的操作，但我无法使其正常工作。有人可以帮我吗？

authData.js

import firebase from "firebase/app";
import "firebase/auth";

export default {

 state: {
   loggedInUser:
   localStorage.getItem("userInfo") != null
   ? JSON.parse(localStorage.getItem("userInfo"))
    : null,
   loading: false,
   error: null
},
getters: {
loggedInUser: state => state.loggedInUser,
loading: state => state.loading,
error: state => state.error
},
mutations: {
setUser(state, data) {
  state.loggedInUser = data;
  state.loading = false;
  state.error = null;
},
setLogout(state) {
  state.loggedInUser = null;
  state.loading = false;
  state.error = null;
  // this.$router.go("/");
},
setLoading(state, data) {
  state.loading = data;
  state.error = null;
},
setError(state, data) {
  state.error = data;
  state.loggedInUser = null;
  state.loading = false;
},
clearError(state) {
  state.error = null;
  }
},
actions: {
  login({ commit }, data) {
  commit("clearError");
  commit("setLoading", true);
  firebase
    .auth()
    .signInWithEmailAndPassword(data.email, data.password)
    .then(user => {
      const newUser = { uid: user.user.uid };
      //const emailID = { uEmail: user.user.email };
      //const x = JSON.stringify(emailID)
      localStorage.setItem("userInfo", JSON.stringify(newUser));
      //console.log(x)
      commit("setUser", { uid: user.user.uid });
      console.log("userInfo");
    })
    
    
    .catch(function (error) {
      // Handle Errors here.
      // var errorCode = error.code;
      // var errorMessage = error.message;
      // console.log(error);
      localStorage.removeItem("userInfo");
      commit("setError", error);
      // ...
    });

    firebase.auth().onAuthStateChanged(function(user) {
      if (user) {
        // User is signed in.
          var email =  user.email
       
        // ...
      } else {
        // User is signed out.
        // ...
      }
      //console.log(email)
    });  
},
signUserUp({ commit }, data) {
  commit("setLoading", true);
  commit("clearError");
  firebase
    .auth()
    .createUserWithEmailAndPassword(data.email, data.password)
    .then(user => {
      commit("setLoading", false);

      const newUser = {
        uid: user.user.uid
      };
      console.log(newUser);
      localStorage.setItem("userInfo", JSON.stringify(newUser));
      commit("setUser", newUser);

    })  
    
    .catch(error => {
      commit("setLoading", false);
      commit("setError", error);
      localStorage.removeItem("userInfo");
      console.log(error);
    });  
  },
  signOut({ commit }) {
   firebase
     .auth()
    .signOut()
    .then(
      () => {
        localStorage.removeItem("userInfo");
        commit("setLogout");
      },
      _error => { }
    );
  },
 }
};

i在测试模式下设置数据库规则

{
 "rules": {
  ".read": false,
  ".write": false,
 }
}