using DCFApixels.DragonECS.RunnersCore;

namespace DCFApixels.DragonECS
{
    public interface IEcsPreInitProcess : IEcsSystem
    {
        void PreInit(EcsPipeline pipeline);
    }
    public interface IEcsInitProcess : IEcsSystem
    {
        void Init(EcsPipeline pipeline);
    }
    public interface IEcsRunProcess : IEcsSystem
    {
        void Run(EcsPipeline pipeline);
    }
    public interface IEcsDestroyProcess : IEcsSystem
    {
        void Destroy(EcsPipeline pipeline);
    }
    public interface IEcsBaseSystem : IEcsInitProcess, IEcsRunProcess, IEcsDestroyProcess { }

    namespace Internal
    {
        [DebugColor(DebugColor.Orange)]
        public sealed class EcsPreInitProcessRunner : EcsRunner<IEcsPreInitProcess>, IEcsPreInitProcess
        {
#if DEBUG && !DISABLE_DEBUG
            private EcsProfilerMarker[] _markers;
#endif
            public void PreInit(EcsPipeline pipeline)
            {
#if DEBUG && !DISABLE_DEBUG
                for (int i = 0; i < targets.Length && targets.Length <= _markers.Length; i++)
                {
                    using (_markers[i].Auto())
                        targets[i].PreInit(pipeline);
                }
#else
            foreach (var item in targets) item.PreInit(pipeline);
#endif
            }

#if DEBUG && !DISABLE_DEBUG
            protected override void OnSetup()
            {
                _markers = new EcsProfilerMarker[targets.Length];
                for (int i = 0; i < targets.Length; i++)
                {
                    _markers[i] = new EcsProfilerMarker(EcsDebug.RegisterMark($"EcsRunner.{targets[i].GetType().Name}.{nameof(PreInit)}"));
                }
            }
#endif
        }
        [DebugColor(DebugColor.Orange)]
        public sealed class EcsInitProcessRunner : EcsRunner<IEcsInitProcess>, IEcsInitProcess
        {
#if DEBUG && !DISABLE_DEBUG
            private EcsProfilerMarker[] _markers;
#endif
            public void Init(EcsPipeline pipeline)
            {
#if DEBUG && !DISABLE_DEBUG
                for (int i = 0; i < targets.Length && targets.Length <= _markers.Length; i++)
                {
                    using (_markers[i].Auto())
                        targets[i].Init(pipeline);
                }
#else
            foreach (var item in targets) item.Init(pipeline);
#endif
            }

#if DEBUG && !DISABLE_DEBUG
            protected override void OnSetup()
            {
                _markers = new EcsProfilerMarker[targets.Length];
                for (int i = 0; i < targets.Length; i++)
                {
                    _markers[i] = new EcsProfilerMarker(EcsDebug.RegisterMark($"EcsRunner.{targets[i].GetType().Name}.{nameof(Init)}"));
                }
            }
#endif
        }
        [DebugColor(DebugColor.Orange)]
        public sealed class EcsRunProcessRunner : EcsRunner<IEcsRunProcess>, IEcsRunProcess
        {
#if DEBUG && !DISABLE_DEBUG
            private EcsProfilerMarker[] _markers;
#endif
            public void Run(EcsPipeline pipeline)
            {
#if DEBUG && !DISABLE_DEBUG
                for (int i = 0; i < targets.Length && targets.Length <= _markers.Length; i++)
                {
                    using (_markers[i].Auto())
                        targets[i].Run(pipeline);

                }
#else
            foreach (var item in targets) item.Run(pipeline);
#endif
            }

#if DEBUG && !DISABLE_DEBUG
            protected override void OnSetup()
            {
                _markers = new EcsProfilerMarker[targets.Length];
                for (int i = 0; i < targets.Length; i++)
                {
                    _markers[i] = new EcsProfilerMarker(EcsDebug.RegisterMark($"EcsRunner.{targets[i].GetType().Name}.{nameof(Run)}"));
                }
            }
#endif
        }
        [DebugColor(DebugColor.Orange)]
        public sealed class EcsDestroyProcessRunner : EcsRunner<IEcsDestroyProcess>, IEcsDestroyProcess
        {
#if DEBUG && !DISABLE_DEBUG
            private EcsProfilerMarker[] _markers;
#endif
            public void Destroy(EcsPipeline pipeline)
            {
#if DEBUG && !DISABLE_DEBUG
                for (int i = 0; i < targets.Length && targets.Length <= _markers.Length; i++)
                {
                    using (_markers[i].Auto())
                        targets[i].Destroy(pipeline);
                }
#else
            foreach (var item in targets) item.Destroy(pipeline);
#endif
            }

#if DEBUG && !DISABLE_DEBUG
            protected override void OnSetup()
            {
                _markers = new EcsProfilerMarker[targets.Length];
                for (int i = 0; i < targets.Length; i++)
                {
                    _markers[i] = new EcsProfilerMarker(EcsDebug.RegisterMark($"EcsRunner.{targets[i].GetType().Name}.{nameof(Destroy)}"));
                }
            }
#endif
        }
    }
}