using Simulator.Data;
using System;
using UnityEngine;
using UnityEngine.EventSystems;
using UVC.Data.Core;

namespace Simulator.Data
{
    public enum ComponentType
    {
        Source,
        Sink,
        Rack,
        Queue,
        ASRS,
        RobotArm,
        Processor,
        Worker
    }

    public class ComponentBase : MonoBehaviour, IPointerClickHandler
    {
        protected ComponentDataBase data;
        protected ModelDataBase modelData;
        public ComponentType componentType;
        public Action<ComponentType, ComponentDataBase> onComponentClicked;
        public GameObject pivot;

        public void SetPosition()
        {
            if (pivot != null)
            {
                pivot.transform.position = new Vector3(data.physical.position.x, 0, -data.physical.position.y);
            }
            else
            {
                transform.position = new Vector3(data.physical.position.x, 0, -data.physical.position.y);
            }
        }

        public void SetRotation()
        {
            if (pivot != null)
            {
                pivot.transform.rotation = Quaternion.Euler(0, data.physical.orientation, 0);
            }
            else
            {
                transform.rotation = Quaternion.Euler(0, data.physical.orientation, 0);
            }
        }

        public virtual void GetModelData(DataObject modelData)
        {
        }

        public virtual void DecreaseEntity(Entity entity)
        {
        }

        public virtual void GetPath()
        {
        }

        public virtual void SetEntity(string key, string name = "")
        {
        }

        protected void FitCollider()
        {
            var renderers = GetComponentsInChildren<Renderer>();
            if (renderers.Length == 0) return;

            Bounds bounds = renderers[0].bounds;
            foreach (var r in renderers)
            {
                if (r.gameObject.name.Contains("StackerCrane"))
                {
                    continue;
                }
                bounds.Encapsulate(r.bounds);
            }

            BoxCollider collider = GetComponent<BoxCollider>();
            if (!collider) collider = gameObject.AddComponent<BoxCollider>();

            collider.center = transform.InverseTransformPoint(bounds.center);
            collider.size = transform.InverseTransformVector(bounds.size);
            collider.size = new Vector3(Mathf.Abs(collider.size.x), Mathf.Abs(collider.size.y), Mathf.Abs(collider.size.z));
            collider.isTrigger = true;
            if (data != null)
            {
                data.physical.position.onChanged += SetPosition;
                data.physical.onOrientationChanged += SetRotation;
            }
            if (pivot != null)
            {
                gameObject.transform.parent = null;
                Destroy(pivot.gameObject);
            }
            pivot = new GameObject($"{this.gameObject.name}pivot");
            pivot.transform.position = new Vector3(bounds.center.x, 0, bounds.center.z);
            gameObject.transform.parent = pivot.transform;
        }

        protected virtual void OnDestroy()
        {
            if (data != null)
            {
                data.physical.position.onChanged -= SetPosition;
                data.physical.onOrientationChanged -= SetRotation;
            }
        }

        public void OnPointerClick(PointerEventData eventData)
        {
            GameObject clickedObject = eventData.pointerCurrentRaycast.gameObject;
            GetPath();
        }
    }
}