battlearray_client/Assets/Scripts/UI/Menu/FreeVIPButton.cs

using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Advertisements;
using System.Collections;

public class FreeVIPButton : MonoBehaviour {


	public Text text1;
	public Text text2;

	private AlertPanel maskAlert;

	public void Refresh()
	{
		UserData userData = Session.GetInstance ().myUserData;
		if (userData.IsFullVIP ()) 
		{
			gameObject.transform.localScale = Vector3.zero;
		}
		else if (userData.vipNextRound) 
		{
			text1.text = Language.GetStr ("Menu", "vip");
			text2.text = Language.GetStr ("Menu", "active");
			gameObject.transform.localScale = Vector3.one;
		}
		else if(!Advertisement.isSupported || !Advertisement.IsReady("rewardedVideo"))
		{
			gameObject.transform.localScale = Vector3.zero;
		} 
		else 
		{
			text1.text = Language.GetStr ("Menu", "free");
			text2.text = Language.GetStr ("Menu", "vip");
			gameObject.transform.localScale = Vector3.one;
		}
	}


	public void OnClick()
	{
		UserData userData = Session.GetInstance ().myUserData;
		if(!userData.vipNextRound)
		{
			var options = new ShowOptions { resultCallback = HandleShowResult };
			Advertisement.Show("rewardedVideo", options);
			maskAlert = AlertPanel.Show (null, "hehe");
		}
	}

	private void HandleShowResult(ShowResult result)
	{
		switch (result)
		{
		case ShowResult.Finished:
			Debuger.Log ("The ad was successfully shown.");
			//
			// YOUR CODE TO REWARD THE GAMER
			// Give coins etc.
			Session.GetInstance ().myUserData.vipNextRound = true;
			DGAnalytics.CustomEvent("AdFinished");
			Refresh ();
			break;
		case ShowResult.Skipped:
			Debuger.Log("The ad was skipped before reaching the end.");
			DGAnalytics.CustomEvent("AdSkipped");
			break;
		case ShowResult.Failed:
			Debuger.LogError("The ad failed to be shown.");
			DGAnalytics.CustomEvent("AdFailed");
			break;
		}

		if (maskAlert != null) {
			maskAlert.Close ();
			maskAlert = null;
		}
	}


	private float lastRefreshTime;
	void Update()
	{
		if(GameTime.time - lastRefreshTime > 5f)
		{
			lastRefreshTime = GameTime.time;
			Refresh ();
		}
	}
}