using UnityEngine;

/// <summary>
/// Creates the InterstitialAdsManager and RewardedAdsManager singletons at runtime.
///
/// SETUP: Add this component to any GameObject in your first (or earliest-loaded) scene.
/// It will automatically create and configure both ad manager GameObjects on Start.
/// You do not need to add InterstitialAdsManager or RewardedAdsManager to your scene manually.
///
/// Both managers persist across scene loads via DontDestroyOnLoad.
/// </summary>
public class AutoCreateAdManagers : MonoBehaviour
{
    [Header("Manager Creation")]
    [Tooltip("Create managers automatically when this object starts. Leave enabled unless you need manual control.")]
    [SerializeField] private bool createOnStart = true;

    [Tooltip("Create the RewardedAdsManager (required for rewarded ads).")]
    [SerializeField] private bool createRewardedAdsManager = true;

    [Tooltip("Create the InterstitialAdsManager (required for interstitial ads).")]
    [SerializeField] private bool createInterstitialAdsManager = true;

    private void Start()
    {
        if (createOnStart)
            CreateManagers();
    }

    /// <summary>Create all enabled ad managers. Also callable from the Inspector via right-click.</summary>
    [ContextMenu("Create Ad Managers")]
    public void CreateManagers()
    {
        if (createRewardedAdsManager)     CreateRewardedAdsManager();
        if (createInterstitialAdsManager) CreateInterstitialAdsManager();
    }

    private void CreateRewardedAdsManager()
    {
        if (GameObject.Find("RewardedAdsManager") != null || RewardedAdsManager.Instance != null)
        {
            Debug.Log("[AutoCreateAdManagers] RewardedAdsManager already exists — skipping.");
            return;
        }

        var go = new GameObject("RewardedAdsManager");
        go.AddComponent<RewardedAdsManager>();
        DontDestroyOnLoad(go);
        Debug.Log("[AutoCreateAdManagers] Created RewardedAdsManager.");
    }

    private void CreateInterstitialAdsManager()
    {
        if (GameObject.Find("InterstitialAdsManager") != null || InterstitialAdsManager.Instance != null)
        {
            Debug.Log("[AutoCreateAdManagers] InterstitialAdsManager already exists — skipping.");
            return;
        }

        var go = new GameObject("InterstitialAdsManager");
        go.AddComponent<InterstitialAdsManager>();
        DontDestroyOnLoad(go);
        Debug.Log("[AutoCreateAdManagers] Created InterstitialAdsManager.");
    }
}