#if UNITY_EDITOR
using HybridCLR.Editor;
using HybridCLR.Editor.Settings;
using UnityEditor;
using UnityEngine;

namespace AOT.Editor.HybridCLR
{
    /// <summary>
    /// 将 HotUpdate.Runtime 登记为 HybridCLR 热更程序集。
    /// </summary>
    public static class ConfigureHotUpdateAssemblies
    {
        const string HotUpdateAsmdef = "Assets/HotUpdate/Scripts/HotUpdate.Runtime.asmdef";

        [MenuItem("AIGame/HybridCLR/Configure HotUpdate Assemblies")]
        public static string Configure()
        {
            var asmdef = AssetDatabase.LoadAssetAtPath<UnityEditorInternal.AssemblyDefinitionAsset>(HotUpdateAsmdef);
            if (asmdef == null)
                return $"missing asmdef: {HotUpdateAsmdef}";

            var settings = HybridCLRSettings.Instance;
            settings.hotUpdateAssemblyDefinitions = new[] { asmdef };
            HybridCLRSettings.Save();
            AssetDatabase.SaveAssets();
            return $"ok HotUpdateAssemblies=[{asmdef.name}] enable={settings.enable}";
        }

        public static string Status()
        {
            var settings = HybridCLRSettings.Instance;
            int n = settings.hotUpdateAssemblyDefinitions?.Length ?? 0;
            string names = n == 0
                ? "(none)"
                : string.Join(",", System.Array.ConvertAll(settings.hotUpdateAssemblyDefinitions, a => a != null ? a.name : "null"));
            return $"enable={settings.enable} count={n} defs=[{names}]";
        }
    }
}
#endif