import type { XOTemplateAction } from "@xo-cash/types";
import { TransactionWizardFlow } from "./TransactionWizardFlow.js";
import { DataWizardFlow } from "./DataWizardFlow.js";
import type { WizardFlow } from "./WizardFlow.js";

export { WizardFlow } from "./WizardFlow.js";
export { TransactionWizardFlow } from "./TransactionWizardFlow.js";
export { DataWizardFlow } from "./DataWizardFlow.js";

/**
 * Inspect a template action and return the appropriate wizard flow strategy.
 *
 * Actions with `data` fields and no `transaction` are data-only flows.
 * Everything else uses the transaction flow.
 */
export function createWizardFlow(action: XOTemplateAction): WizardFlow {
  if (action.data?.length && !action.transaction) {
    return new DataWizardFlow([action.data]);
  }
  return new TransactionWizardFlow();
}