/**
 * Global toast store - allows direct toast access without hooks
 * Similar to Sonner's approach
 */

import { ToastProps } from '../types';

type ToastStore = {
  addToast: (toast: Omit<ToastProps, 'id'>) => string;
  removeToast: (id: string) => void;
  updateToast: (id: string, updates: Partial<Omit<ToastProps, 'id'>>) => void;
  clearAllToasts: () => void;
};

let toastStore: ToastStore | null = null;

/**
 * Register the toast store (called by ToastProvider)
 */
export const registerToastStore = (store: ToastStore) => {
  toastStore = store;
};

/**
 * Unregister the toast store (called when ToastProvider unmounts)
 */
export const unregisterToastStore = () => {
  toastStore = null;
};

/**
 * Get the current toast store
 */
export const getToastStore = (): ToastStore => {
  if (!toastStore) {
    throw new Error(
      'Toast store not initialized. Make sure you have <Toaster /> or <ToastProvider /> in your app.'
    );
  }
  return toastStore;
};

/**
 * Check if toast store is available
 */
export const isToastStoreAvailable = (): boolean => {
  return toastStore !== null;
};