import { AdSettings } from 'react-native-meta-ads';

// Initialize the SDK - in App.js (call conditionally based on user preferences, e.g., skip for premium users)
await AdSettings.initialize();

import { InterstitialAdManager } from 'react-native-meta-ads';
import { useEffect, useRef } from 'react';
import { EventSubscription } from 'react-native';

// Interstitial ads with timer (see example folder for complete implementation)
function YourParentComponent() {
  const interstitialSubscription = useRef<null | EventSubscription>(null);
  // Listener - helps to know when interstitial ad is dismissed
  useEffect(() => {
    interstitialSubscription.current = InterstitialAdManager.onInterstitialDismissed(() => {
      // Show next interstitial ad after 5 minutes
      setTimeout(() => {
        loadAndShowInterstitialAd()
      }, 5 * 60 * 1000);
    });

    return () => {
      interstitialSubscription.current?.remove();
      interstitialSubscription.current = null;
    };
  }, []);

  // Single function to load and show ad - you can instead load at app start and just show when needed as a preload strategy (But be aware of ad invalidation and expiry)
  const loadAndShowInterstitialAd = async () => {
    try {
      await InterstitialAdManager.loadAd(PLACEMENT_ID); // loads the ad
      await InterstitialAdManager.showAd(PLACEMENT_ID); // shows the ad
    } catch (error) {
        console.error('Error with interstitial ad:', error);
      }
  }
}

import { InterstitialAdManager, RewardedAdManager } from 'react-native-meta-ads';
import { useEffect, useRef, useState } from 'react';
import { EventSubscription } from 'react-native';

// Rewarded ads with reward handling
function YourParentComponent() {
  const [reward, setReward] = useState(0);
  const listenerSubscription = useRef<null | EventSubscription>(null);

// Listener - helps to know when rewarded video ad is completely watched
  useEffect(() => {
    listenerSubscription.current = RewardedAdManager.onRewardedVideoCompleted(() => {
      // Give can now give the reward
      setReward(prev => prev + 100);
      console.log('Reward given: +100 points');
    });

    // Cleanup subscription
    return () => {
      listenerSubscription.current?.remove();
      listenerSubscription.current = null;
    };
  }, []);

  const loadAndShowRewardedAd = async () => {
    try {
      await RewardedAdManager.loadAd(PLACEMENT_ID);
      await RewardedAdManager.showAd(PLACEMENT_ID);
    } catch (error) {
      console.error('Error with rewarded ad:', error);
    }
  };

  return (
    <View>
      <Text>Reward Points: {reward}</Text>
      <Button onPress={loadAndShowRewardedAd} title="Watch Ad for Reward" />
    </View>
  );
}

// Implement this in your app initialization
if (__DEV__) {
  // Development: Add test device for showing test ads while developing
  const deviceHash = AdSettings.getCurrentDeviceHash();
  if (deviceHash) {
    AdSettings.addTestDevice(deviceHash);
  }
} else {
  // Production: Clear test devices to ensure real ads
  AdSettings.clearTestDevices();
}