import type { IframeWidgetNode } from '../schema';

/**
 * goView iframe option shape varies across versions.
 * Keep it permissive and normalize the common fields.
 */
export interface GoViewIframeOption {
  dataset?: string;
  src?: string;
  url?: string;
  borderRadius?: number;
}

/**
 * Back-compat alias (older code used "LegacyIframeOption").
 */
export type LegacyIframeOption = GoViewIframeOption;

function pickSrc(option: GoViewIframeOption): string {
  return option.dataset ?? option.src ?? option.url ?? '';
}

export function convertGoViewIframeOptionToNodeProps(option: GoViewIframeOption): IframeWidgetNode['props'] {
  return {
    src: pickSrc(option),
    borderRadius: option.borderRadius,
  };
}

/**
 * Back-compat export.
 */
export const convertLegacyIframeOptionToNodeProps = convertGoViewIframeOptionToNodeProps;