wrbapp/frontend/stores/usersStore.js

import { getDocs, collection, getFirestore } from 'firebase/firestore' 

export const useUsersStore = defineStore('users', () => {
  const ledenlijst = ref([])
  const users = ref([])

  const db = getFirestore()
  
  const getLedenlijst = async () => {
    if (ledenlijst[0]) return;

    try {
      const querySnapshot = await getDocs(collection(db, "ledenlijst"));
      querySnapshot.forEach((doc) => {
        ledenlijst.value.push(doc.data())
      });
    } catch (e) {
      console.log(e)
    }

    ledenlijst.value.sort((a, b) => a.fullName.localeCompare(b.fullName))
  }

  const getUsers = async () => {
    if (users[0]) return

    try {
      const querySnapshot = await getDocs(collection(db, "users"));
      querySnapshot.forEach((doc) => {
        users.value.push(doc.data())
      });
    } catch (e) {
      console.log(e)
    }
  }

  return { ledenlijst, users, getLedenlijst, getUsers }
});