using Convention;
using Demo.Game.Attr;
using System.Collections;
using System.IO;
using System.Linq;
using UnityEngine;
using UnityEngine.SceneManagement;

namespace Demo.Game
{
    namespace ConfigType
    {
        // SubWorld 配置
        public class SubWorldConfig : ScriptLoadableConfig
        {
            public string project;

            public override void Deserialize(BinaryReader reader)
            {
                project = BinarySerializeUtility.ReadString(reader);
                base.Deserialize(reader);
            }

            public override void Serialize(BinaryWriter writer)
            {
                BinarySerializeUtility.WriteString(writer, project);
                base.Serialize(writer);
            }
        }
    }

    [Scriptable]
    public class SubWorld : ScriptableObject
	{
		public static SubWorld Make()
		{
			return new GameObject().AddComponent<SubWorld>();
		}

        [Content, SerializeField] private string project;
        [Content, SerializeField] private GameController SubWorldGameController;

        protected override IEnumerator DoSomethingDuringApplyScript()
        {
            yield return base.DoSomethingDuringApplyScript();
            var ir = SceneManager.LoadSceneAsync(Editor.EditorController.SceneName, LoadSceneMode.Additive);
            ir.completed += x =>
            {
                SubWorldGameController = (from controller in FindObjectsByType<GameController>(FindObjectsSortMode.None)
                                          where controller.RootSourcePath == project
                                          select controller).First();
                ConventionUtility.StartCoroutine(SubWorldGameController.GameInitBySubWorld(GetRoot().InputCatch));
            };
        }

        public override IEnumerator UnloadScript()
        {
            yield return SubWorldGameController.GameExit();
            yield return base.UnloadScript();
        }

        /// <summary>
        /// 加载附属场景
        /// </summary>
        /// <param name="project"></param>
        [Convention.RScript.Variable.Attr.Method]
        public void Load(string project)
        {
            this.project = project;
        }
	}
}