cally/hooks/firebase/useGetUserById.ts

import { useQuery } from "@tanstack/react-query";
import { UserProfile } from "@/hooks/firebase/types/profileTypes";
import firestore from "@react-native-firebase/firestore";

export const useGetUserById = (uid: string | undefined) => {
  return useQuery({
    queryKey: ["getUserById", uid],
    queryFn: async (): Promise<UserProfile | null> => {
      if (!uid) return null;
      
      try {
        const doc = await firestore()
          .collection("Profiles")
          .doc(uid)
          .get();

        if (!doc.exists) return null;

        const data = doc.data();
        return {
          ...data,
          uid: doc.id,
        } as UserProfile;
      } catch (error) {
        console.error("Error retrieving user:", error);
        return null;
      }
    },
    enabled: !!uid
  });
};