using Carousel;

using LightJSON;

using Network;

using UnityEngine;

namespace ConsoleConnection
{
    [RequireComponent(typeof(Carousel.Carousel))]
    public class ConsoleCarouselController : MonoBehaviour
    {
        private Carousel.Carousel carousel;

        // console-side focus state
        private int consoleFocusedRow;
        private int consoleFocusedItem;
        private int consoleFocusedAction;

        private void Awake()
        {
            carousel = GetComponent<Carousel.Carousel>();

            carousel.OnRowFocused += OnRowFocused;
            carousel.OnItemFocused += OnItemFocused;
            carousel.OnActionFocused += OnActionFocused;
            carousel.OnActionTriggered += OnActionTriggered;
        }

        public void OnRowFocused(RowModel model, int index)
        {
            if (index == consoleFocusedRow)
                return;

            var changeRowCommand = JSONParseHelper.GetChangeRowCommand(index);
            //Debug.LogFormat("ChangeRowCommand: {0}", index);
            ConsoleNetworkManager.Instance.Send(changeRowCommand);
        }

        public void OnItemFocused(ItemModel model, int index)
        {
            var rowIndex = carousel.Model.FocusedRow;

            if (rowIndex == consoleFocusedRow && index == consoleFocusedItem)
                return;

            consoleFocusedRow = rowIndex;
            consoleFocusedItem = index;
            consoleFocusedAction = 0;
            //Debug.LogFormat("ChangeItemCommand: {0}, {1}", rowIndex, index);
            ConsoleNetworkManager.Instance.Send(JSONParseHelper.GetChangeItemCommand(rowIndex, index));
        }

        public void OnActionFocused(ActionModel model, int index)
        {
            if (index == consoleFocusedAction)
                return;

            consoleFocusedAction = index;
            var command = (JSON)model.UserData;
            //Debug.LogFormat("ChangeActionCommand: {0}", index);
            ConsoleNetworkManager.Instance.Send(JSONParseHelper.GetChangeActionCommand(command));
        }

        public void OnActionTriggered(ActionModel model, int index)
        {
            var command = (JSON)model.UserData;
            ConsoleNetworkManager.Instance.Send(command);
        }

        public void OnConsoleFocusMessage(int rowIndex, int itemIndex, int actionIndex)
        {
            //Debug.LogFormat("OnConsoleFocusMessage: {0}, {1}, {2}", rowIndex, itemIndex, actionIndex);
            consoleFocusedRow = rowIndex;
            consoleFocusedItem = itemIndex;
            consoleFocusedAction = actionIndex;
            carousel.SetupFocus(rowIndex, itemIndex, actionIndex);
        }
    }
}