using JetBrains.Annotations;
using LLM.Editor.Helper;
using UnityEditor;
using UnityEngine;

namespace LLM.Editor.Commands
{
    public enum EditorTargetState
    {
        Play,
        Pause,
        Stop
    }

    [System.Serializable]
    public class SetEditorStateParams
    {
        public EditorTargetState state;
    }

    [UsedImplicitly]
    public class SetEditorStateCommand : ICommand
    {
        private readonly SetEditorStateParams _params;

        public SetEditorStateCommand(string jsonParams)
        {
            _params = jsonParams?.FromJson<SetEditorStateParams>();
        }

        public CommandOutcome Execute(Data.CommandContext context)
        {
            if (_params == null)
            {
                Debug.LogError("[SetEditorStateCommand] Invalid parameters.");
                return CommandOutcome.Error;
            }

            switch (_params.state)
            {
                case EditorTargetState.Play:
                    EditorApplication.EnterPlaymode();
                    break;
                case EditorTargetState.Pause:
                    EditorApplication.isPaused = true;
                    break;
                case EditorTargetState.Stop:
                    EditorApplication.ExitPlaymode();
                    break;
            }

            Debug.Log($"[SetEditorStateCommand] Set editor state to: {_params.state}");
            return CommandOutcome.Success;
        }
    }
}