yaak-mountain-loop/src-web/hooks/useActiveEnvironment.ts

import { useSearch } from "@tanstack/react-router";
import type { Environment } from "@yaakapp-internal/models";
import { environmentsAtom } from "@yaakapp-internal/models";
import { atom, useAtomValue } from "jotai";
import { useEffect } from "react";
import { jotaiStore } from "../lib/jotai";

export const activeEnvironmentIdAtom = atom<string>();

export const activeEnvironmentAtom = atom<Environment | null>((get) => {
  const activeEnvironmentId = get(activeEnvironmentIdAtom);
  return get(environmentsAtom).find((e) => e.id === activeEnvironmentId) ?? null;
});

export function useActiveEnvironment() {
  return useAtomValue(activeEnvironmentAtom);
}

export function getActiveEnvironment() {
  return jotaiStore.get(activeEnvironmentAtom);
}

export function useSubscribeActiveEnvironmentId() {
  const { environment_id } = useSearch({ strict: false });
  useEffect(
    () => jotaiStore.set(activeEnvironmentIdAtom, environment_id ?? undefined),
    [environment_id],
  );
}