export type PartnerToastVariant = 'success' | 'error';

type PartnerToastListener = (message: string, variant: PartnerToastVariant) => void;

let listener: PartnerToastListener | null = null;

export function registerPartnerToastListener(fn: PartnerToastListener | null) {
  listener = fn;
}

export function showPartnerToast(message: string, variant: PartnerToastVariant = 'error') {
  const text = message.trim();
  if (!text || !listener) return;
  listener(text, variant);
}

export function toastError(message: string) {
  showPartnerToast(message, 'error');
}

export function toastSuccess(message: string) {
  showPartnerToast(message, 'success');
}