/**
 * External dependencies
 */
import { castArray } from 'lodash';
import type { FSProduct } from '@nelio-content/types';

export type FastSpringAction = ReceiveFSCurrency | ReceiveFSProducts;

export function receiveFSCurrency( currency: string ): ReceiveFSCurrency {
	return {
		type: 'RECEIVE_FS_CURRENCY',
		currency,
	};
}

export function receiveFSProducts(
	products: FSProduct | ReadonlyArray< FSProduct >
): ReceiveFSProducts {
	return {
		type: 'RECEIVE_FS_PRODUCTS',
		products: castArray( products ),
	};
}

// ============
// HELPER TYPES
// ============

type ReceiveFSCurrency = {
	readonly type: 'RECEIVE_FS_CURRENCY';
	readonly currency: string;
};

type ReceiveFSProducts = {
	readonly type: 'RECEIVE_FS_PRODUCTS';
	readonly products: ReadonlyArray< FSProduct >;
};