using AibisDream;
using UnityEngine;

namespace AibisDream.SaveSystem
{
    /// <summary>
    /// sections["eye"]：Eye 维修叙事阶段。RestoreOrder=67，在 bodyModule 之后。
    /// </summary>
    public class EyeSnapshotProvider : ISyncSnapshotProvider
    {
        public string SaveId => SnapshotProviderIds.Eye;
        public int RestoreOrder => 68;

        public object Capture()
        {
            if (!FixSceneSnapshotHelper.IsFixSceneActive())
            {
                return null;
            }

            var eyeSystem = FixSystem.FixSystemCenter.SystemDic.Get<EyeSystem>();
            if (eyeSystem == null)
            {
                Debug.LogWarning("[EyeSnapshotProvider] EyeSystem 未初始化，跳过捕获。");
                return null;
            }

            return eyeSystem.CaptureEyeSnapshot();
        }

        public void Restore(object dto, SnapshotRestoreContext context)
        {
            if (dto is not EyeSnapshotDto eyeDto)
            {
                context.Warn("[EyeSnapshotProvider] DTO 类型不匹配，跳过还原。");
                return;
            }

            if (!FixSceneSnapshotHelper.IsFixSceneActive())
            {
                context.Log("[EyeSnapshotProvider] 当前非维修场景，跳过还原。");
                return;
            }

            var eyeSystem = FixSystem.FixSystemCenter.SystemDic.Get<EyeSystem>();
            if (eyeSystem == null)
            {
                context.Warn("[EyeSnapshotProvider] EyeSystem 未初始化，跳过还原。");
                return;
            }

            eyeSystem.ApplyEyeSnapshot(eyeDto);
        }
    }
}