<MoonPayChallenge />

import React from "react";
import {
  MoonPayApplePayButton,
  MoonPayChallenge,
  type ApplePayEvent,
  type ChallengeEvent,
} from "@moonpay/platform-sdk-react-native";
import { StyleSheet, View } from "react-native";

export function PaymentScreen({ quoteSignature }: { quoteSignature: string }) {
  const [challengeUrl, setChallengeUrl] = React.useState<string | null>(null);

  const handlePayEvent = (event: ApplePayEvent) => {
    if (event.kind === "challenge") {
      setChallengeUrl(event.payload.url);
    }
  };

  const handleChallengeEvent = (event: ChallengeEvent) => {
    switch (event.kind) {
      case "complete":
        console.log(event.payload);
        setChallengeUrl(null);
        break;
      case "cancelled":
        console.log("Challenge cancelled", event.payload);
        setChallengeUrl(null);
        break;
      case "error":
        console.error(event.payload.code, event.payload.message);
        setChallengeUrl(null);
        break;
    }
  };

  return (
    <View style={styles.container}>
      {challengeUrl ? (
        <MoonPayChallenge url={challengeUrl} onEvent={handleChallengeEvent} />
      ) : (
        <MoonPayApplePayButton
          quote={quoteSignature}
          onEvent={handlePayEvent}
        />
      )}
    </View>
  );
}

const styles = StyleSheet.create({
  container: { flex: 1 },
});