import { writable } from 'svelte/store';

export interface Confirmation {
    title: string;
    message: string;
    confirmLabel?: string;
    danger?: boolean;
}
export const confirmation = writable<Confirmation | null>(null);
let resolvePending: ((accepted: boolean) => void) | null = null;

/** Resolve only from a deliberate confirm/cancel action; never default to acceptance. */
export function confirmAction(options: Confirmation): Promise<boolean> {
    resolvePending?.(false);
    return new Promise(resolve => {
        resolvePending = resolve;
        confirmation.set(options);
    });
}
export function resolveConfirmation(accepted: boolean): void {
    const resolve = resolvePending;
    resolvePending = null;
    confirmation.set(null);
    resolve?.(accepted);
}