using System;
using UnityEngine;
using UnityEngine.Advertisements;

public class ADInfo : MonoBehaviourSingletonTemplate<ADInfo>,
    IUnityAdsInitializationListener, IUnityAdsLoadListener, IUnityAdsShowListener
{
#if UNITY_ANDROID
    string gameId = "5947579";
#elif UNITY_IOS
    string gameId = "5947578";
#endif

    bool testMode = false;

    string placement_Interstitial = "Interstitial_Android";
    string placement_Rewarded = "Rewarded_Android";
    string placement_Banner = "Banner_Android";

    byte GetReward = 0;
    Action Action_success, Action_fail;
    float curVolume;

    void Start()
    {
        Advertisement.Initialize(gameId, testMode, this);
    }

    public void Show_AD(bool bshort, Action _success, Action _fail = null)
    {
        Stop_Game();
        Action_success = _success;
        Action_fail = _fail;
        GetReward = 0;

        if (bshort)
        {
            if (SaveMgr.Ins.Get_ShopNoAD())
            {
                GetReward = 1;
                return;
            }

            Advertisement.Load(placement_Interstitial, this);
        }
        else
        {
            Advertisement.Load(placement_Rewarded, this);
        }
    }

    public void Set_Banner(bool active)
    {
        return;

        if (active)
        {
            if (!SaveMgr.Ins.Get_ShopNoAD())
            {
                Advertisement.Banner.Load(placement_Banner, new BannerLoadOptions
                {
                    loadCallback = () =>
                    {
                        Debug.Log("Banner Load Success");
                        Advertisement.Banner.SetPosition(BannerPosition.BOTTOM_CENTER);
                        Advertisement.Banner.Show(placement_Banner);
                    },
                    errorCallback = (err) =>
                    {
                        Debug.Log("Banner Load Fail: " + err);
                    }
                });
            }
        }
        else
        {
            Advertisement.Banner.Hide();
        }
    }

    protected override void Update()
    {
        base.Update();
        switch (GetReward)
        {
            case 1:
                GetReward = 0;
                Play_Game();
                Action_success?.Invoke();
                break;
            case 2:
            case 3:
                GetReward = 0;
                Play_Game();
                LobbyUI.Ins.m_ToastUI.Set("준비된 광고가 없습니다.\n나중에 다시 시도해 주세요.");
                Action_fail?.Invoke();
                break;
        }
    }

    void Stop_Game()
    {
        curVolume = AudioListener.volume;
        AudioListener.volume = 0f;
    }

    void Play_Game()
    {
        AudioListener.volume = curVolume;
    }

    // ===========================================================
    // IUnityAdsInitializationListener
    // ===========================================================
    public void OnInitializationComplete()
    {
        Debug.Log("Unity Ads Initialization Complete");
    }

    public void OnInitializationFailed(UnityAdsInitializationError error, string message)
    {
        Debug.LogError($"Unity Ads Init Failed: {error} - {message}");
    }

    // ===========================================================
    // IUnityAdsLoadListener
    // ===========================================================
    public void OnUnityAdsAdLoaded(string placementId)
    {
        Debug.Log("Ad Loaded: " + placementId);
        Advertisement.Show(placementId, this);
    }

    public void OnUnityAdsFailedToLoad(string placementId, UnityAdsLoadError error, string message)
    {
        Debug.LogError($"Failed to load Ad {placementId}: {error} - {message}");
        GetReward = 2;
    }

    // ===========================================================
    // IUnityAdsShowListener
    // ===========================================================
    public void OnUnityAdsShowComplete(string placementId, UnityAdsShowCompletionState showCompletionState)
    {
        if (placementId == placement_Rewarded && showCompletionState == UnityAdsShowCompletionState.COMPLETED)
            GetReward = 1;
        else
            GetReward = 2;
    }

    public void OnUnityAdsShowFailure(string placementId, UnityAdsShowError error, string message)
    {
        Debug.LogError($"Show failed {placementId}: {error} - {message}");
        GetReward = 2;
    }

    public void OnUnityAdsShowStart(string placementId) { }
    public void OnUnityAdsShowClick(string placementId) { }
}