using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using TMPro;
using UnityEngine.EventSystems;
using WI;

public class UI_MachineKPI : UIBase, IPointerEnterHandler, IPointerExitHandler
{
    public Image Image_eorate;
    public Image Image_RectMask;
    public Image Image_Name;
    public TextMeshProUGUI Text_eorate;
    public TextMeshProUGUI Text_lct;
    public TextMeshProUGUI Text_wct;
    public TextMeshProUGUI Text_goodqtyrate;
    public TextMeshProUGUI Text_porate;

    private float originScaleValue;
    private float eorate;
    private float timer;
    private bool isRotating;

    public bool isExpand;
    public float duration;
    public float pauseTimer;

    public float dataExpandScale;
    public float dataReductionScale;
    public float nameExpandScale;
    public float nameReductionScale;
    public float nameExpandPos;
    public float nameReductionPos;
    public void SetData(KPIData kpiData)
    {
        eorate = DecimalPointCalculate(kpiData.eorate);

        Text_eorate.SetText(eorate.ToString());
        Text_lct.SetText(DecimalPointCalculate(kpiData.lct).ToString());
        Text_wct.SetText(DecimalPointCalculate(kpiData.wct).ToString());
        Text_goodqtyrate.SetText(DecimalPointCalculate(kpiData.goodqtyrate).ToString());
        Text_porate.SetText(DecimalPointCalculate(kpiData.porate).ToString());

        Image_eorate.color = eorate >= 50f ? Color.green : Color.red;

        timer = pauseTimer;
        originScaleValue = rectTransform.localScale.x;
    }
    private float DecimalPointCalculate(string value)
    {
        var originFloatValue = float.Parse(value);
        var floatValue = Mathf.Round(originFloatValue * 100f) / 100f;

        return floatValue;
    }
    public void Active()
    {
        gameObject.SetActive(true);

        if (!isRotating)
        {
            float rotationAmount = -eorate * Time.deltaTime;
            Image_eorate.transform.Rotate(new Vector3(0, 0, rotationAmount));

            if (Mathf.Abs(Image_eorate.transform.rotation.eulerAngles.z) <= 180)
            {
                Image_eorate.transform.localRotation = Quaternion.Euler(Vector3.zero);
                isRotating = true;
                timer = pauseTimer;
            }
        }
        else
        {
            timer -= Time.deltaTime;

            if (timer <= 0)
            {
                isRotating = false;
            }
        }
    }
    public void Deactive()
    {
        var originalScale = Image_RectMask.rectTransform.sizeDelta;
        var originalNameScale = Image_Name.rectTransform.sizeDelta;
        var originalNamePos = Image_Name.rectTransform.localPosition;

        var targetScale = new Vector2(0f, originalScale.y);
        var targetNameScale = new Vector2(originalNameScale.x, 0f);

        var targetNamePos = new Vector3(originalNamePos.x, 0f, originalNamePos.z);

        Image_RectMask.rectTransform.sizeDelta = targetScale;
        Image_Name.rectTransform.sizeDelta = targetNameScale;
        Image_Name.rectTransform.localPosition = targetNamePos;

        gameObject.SetActive(false);
    }

    public void OnPointerEnter(PointerEventData eventData)
    {
        var expandAbleScale = originScaleValue / 8f;

        if (!isExpand)
        {
            if (rectTransform.localScale.x > expandAbleScale)
            {
                isRotating = false;
                timer = 0.0f;

                StopAllCoroutines();
                StartCoroutine(ExpandAnimation());
                isExpand = true;
            }
        }
    }

    public void OnPointerExit(PointerEventData eventData)
    {
        if (isExpand)
        {
            StopAllCoroutines();
            StartCoroutine(ReductionAnimation());
            isExpand = false;
        }
    }
    private IEnumerator ExpandAnimation()
    {
        var originalScale = Image_RectMask.rectTransform.sizeDelta;
        var originalNameScale = Image_Name.rectTransform.sizeDelta;
        var originalNamePos = Image_Name.rectTransform.localPosition;

        var targetScale = new Vector2(dataExpandScale, originalScale.y);
        var targetNameScale = new Vector2(originalNameScale.x, nameExpandScale);
        var targetNamePos = new Vector3(originalNamePos.x, nameExpandPos, originalNamePos.z);

        float elapsedTime = 0f;

        while (elapsedTime < duration)
        {
            var progress = elapsedTime / duration;
            Image_RectMask.rectTransform.sizeDelta = Vector2.Lerp(originalScale, targetScale, progress);
            Image_Name.rectTransform.sizeDelta = Vector2.Lerp(originalNameScale, targetNameScale, progress);
            Image_Name.rectTransform.localPosition = Vector3.Lerp(originalNamePos, targetNamePos, progress);
            elapsedTime += Time.deltaTime;
            yield return null;
        }
        Image_RectMask.rectTransform.sizeDelta = targetScale;
        Image_Name.rectTransform.sizeDelta = targetNameScale;
        Image_Name.rectTransform.localPosition = targetNamePos;
    }
    private IEnumerator ReductionAnimation()
    {
        var originalScale = Image_RectMask.rectTransform.sizeDelta;
        var originalNameScale = Image_Name.rectTransform.sizeDelta;
        var originalNamePos = Image_Name.rectTransform.localPosition;

        var targetScale = new Vector2(dataReductionScale, originalScale.y);
        var targetNameScale = new Vector2(originalNameScale.x, nameReductionScale);
        var targetNamePos = new Vector3(originalNamePos.x, nameReductionPos, originalNamePos.z);

        float elapsedTime = 0f;

        while (elapsedTime < duration)
        {
            var progress = elapsedTime / duration;
            Image_RectMask.rectTransform.sizeDelta = Vector2.Lerp(originalScale, targetScale, progress);
            Image_Name.rectTransform.sizeDelta = Vector2.Lerp(originalNameScale, targetNameScale, progress);
            Image_Name.rectTransform.localPosition = Vector3.Lerp(originalNamePos, targetNamePos, progress);
            elapsedTime += Time.deltaTime;
            yield return null;
        }
        Image_RectMask.rectTransform.sizeDelta = targetScale;
        Image_Name.rectTransform.sizeDelta = targetNameScale;
        Image_Name.rectTransform.localPosition = targetNamePos;
    }
}