using UnityEditor;
using UnityEngine;

/// <summary>
/// Reminds the user to run the one-shot prefab/scene wiring menu after scripts
/// compile. Runtime play works without it via UILayerBootstrap.
/// </summary>
[InitializeOnLoad]
static class UILayerSetupAutoRun
{
    const string PrefKey = "NightclubArcadia.UILayerSetup.Reminded";
    const string MarkerPrefab = "Assets/Prefabs/UI/PlayerMenuCanvas.prefab";

    static UILayerSetupAutoRun()
    {
        EditorApplication.delayCall += RemindIfNeeded;
    }

    static void RemindIfNeeded()
    {
        if (EditorApplication.isPlayingOrWillChangePlaymode || EditorApplication.isCompiling)
        {
            return;
        }

        if (AssetDatabase.LoadAssetAtPath<GameObject>(MarkerPrefab) != null)
        {
            return;
        }

        if (EditorPrefs.GetBool(PrefKey, false))
        {
            return;
        }

        EditorPrefs.SetBool(PrefKey, true);
        Debug.Log(
            "[UILayer] Prefabs not built yet. Play Mode works via UILayerBootstrap. " +
            "To author prefabs into the scene, run Tools → Nightclub Arcadia → Set Up UI Layer.");
    }

    [MenuItem("Tools/Nightclub Arcadia/Reset UI Layer Auto-Setup Flag")]
    static void ResetFlag()
    {
        EditorPrefs.DeleteKey(PrefKey);
        Debug.Log("[UILayer] Reminder flag cleared.");
    }
}