export const useUserSwitching = () => {
  const session = useUserSession();

  const isSwitched = computed(() => Boolean(session.data.value?.switchedBy));

  const switchTo = async (userId: string | number) => {
    const response = await $fetch("/api/switch-to", {
      method: "POST",
      body: { userId },
    });

    if (response.success) {
      await session.fetch();
      return response;
    }

    throw new Error(response.message || "Switch failed");
  };

  const switchBack = async () => {
    const response = await $fetch("/api/switch-back", {
      method: "POST",
    });

    if (response.success) {
      await session.fetch();
      return response;
    }

    throw new Error(response.message || "Switch back failed");
  };

  return {
    isSwitched,
    switchTo,
    switchBack,
  };
};