@frak-labs/components/dist/useReward-Cg2wk8XI.js

Frak Wallet components, helping any person to interact with the Frak wallet.

import { n as W } from "./rewards-CDS1CYlm.js";
import { getMerchantInformation } from "@frak-labs/core-sdk/actions";
import { useEffect, useState } from "preact/hooks";
//#region src/hooks/useReward.ts
/**
* Hook to fetch and format the best reward for a given interaction type.
*
* Calls `getMerchantInformation`, picks the highest-value reward across all
* matching live campaigns for the requested `audience` side, and returns it as
* a formatted string.
*
* @param shouldUseReward - Whether to fetch the reward at all
* @param targetInteraction - Optional filter by interaction type (e.g. "purchase")
* @param audience - Reward side to display: `"referrer"` (default) or `"referee"`
* @param products - The products currently in view, when known. Purely
* advisory (see `matchesProductScope`): deprioritizes campaigns matching none
* of them, and changes nothing when omitted.
* @returns Object containing the formatted reward string, or undefined if unavailable
*/
function useReward(shouldUseReward, targetInteraction, audience, products) {
	const [reward, setReward] = useState(void 0);
	useEffect(() => {
		if (!shouldUseReward) return;
		const client = window.FrakSetup?.client;
		if (!client) return;
		getMerchantInformation(client).then((merchantInfo) => {
			const best = W(merchantInfo.rewards, {
				currency: client.config.metadata?.currency,
				targetInteraction,
				audience,
				products
			});
			if (best && best.payoutType !== "percentage") setReward(best.formatted);
		}).catch(() => {});
	}, [
		shouldUseReward,
		targetInteraction,
		audience,
		products
	]);
	return { reward };
}
//#endregion
export { useReward as t };