//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Friday, March 08, 2019
//--------------------------------------------------------
using UnityEngine;
using System.Collections;
using UnityEngine.UI;

namespace Snxxz.UI
{

    public class EquipTrainPropertyBarBehaviour : MonoBehaviour
    {
        [SerializeField] int m_Index;
        [SerializeField] Text m_PropertyName;
        [SerializeField] Text m_Value;
        [SerializeField] Slider m_Progress;
        [SerializeField] Text m_DeltaValue;
        [SerializeField] ToggleButton m_Inevitable;

        EquipTrainModel model { get { return ModelCenter.Instance.GetModel<EquipTrainModel>(); } }

        EquipTrainPropertyBar propertyBar;

        public void Display(EquipTrainPropertyBar propertyBar)
        {
            this.propertyBar = propertyBar;

            DisplayBaseInfo();
            DisplayDynamicInfo(true);

            m_Inevitable.SetListener(SwitchInevitable);
        }

        private void LateUpdate()
        {
            DisplayDynamicInfo(false);
        }

        private void DisplayBaseInfo()
        {
            var config = PlayerPropertyConfig.Get(propertyBar.propertyId);
            m_PropertyName.text = config.Name;

            switch (propertyBar.trainState)
            {
                case EquipTrainModel.TrainState.Empty:
                    m_Progress.value = 0;
                    m_Value.text = "0";
                    m_DeltaValue.gameObject.SetActive(false);
                    m_Inevitable.gameObject.SetActive(true);
                    break;
                case EquipTrainModel.TrainState.StarLimit:
                    m_Progress.value = 1;
                    m_Value.text = string.Format("{0}/{1}", propertyBar.propertyValue, propertyBar.upperLimit);
                    m_DeltaValue.gameObject.SetActive(true);
                    m_Inevitable.gameObject.SetActive(true);
                    break;
                case EquipTrainModel.TrainState.MaxLevel:
                    m_Progress.value = 1;
                    m_Value.text = string.Format("{0}/{1}", propertyBar.propertyValue, propertyBar.upperLimit);
                    m_DeltaValue.gameObject.SetActive(true);
                    m_Inevitable.gameObject.SetActive(false);
                    break;
                case EquipTrainModel.TrainState.Allowable:
                    m_Inevitable.gameObject.SetActive(true);
                    m_DeltaValue.gameObject.SetActive(true);
                    break;
            }

        }

        private void DisplayDynamicInfo(bool force)
        {
            if (force || propertyBar.propertyValue.dirty)
            {
                var value = propertyBar.propertyValue.Fetch();
                var maxValue = propertyBar.upperLimit;
                m_Value.text = string.Format("{0}/{1}", value, maxValue);
                m_Progress.value = Mathf.Clamp01((float)value / maxValue);
            }

            if (force || propertyBar.deltaValue.dirty || propertyBar.operateType.dirty || propertyBar.inevitable.dirty)
            {
                var deltaValue = propertyBar.deltaValue.Fetch();
                var operateType = propertyBar.operateType.Fetch();
                var inevitable = propertyBar.inevitable.Fetch();

                m_Inevitable.isOn = inevitable;

                var isPerfect = propertyBar.upperLimit > 0 && propertyBar.propertyValue.value >= propertyBar.upperLimit;
                if (isPerfect)
                {
                    m_DeltaValue.text = "完美";
                    m_DeltaValue.color = UIHelper.GetUIColor(TextColType.Green, true);
                }
                else
                {
                    if (operateType == EquipTrainModel.TrainOperateType.Train)
                    {
                        m_DeltaValue.text = inevitable ? "必增" : "";
                        m_DeltaValue.color = UIHelper.GetUIColor(TextColType.Green, true);
                    }
                    else if (operateType == EquipTrainModel.TrainOperateType.Save)
                    {
                        if (deltaValue > 0)
                        {
                            m_DeltaValue.text = string.Format("+{0}", deltaValue);
                            m_DeltaValue.color = UIHelper.GetUIColor(TextColType.Green, true);
                        }
                        else if (deltaValue < 0)
                        {
                            m_DeltaValue.text = deltaValue.ToString();
                            m_DeltaValue.color = UIHelper.GetUIColor(TextColType.Red, true);
                        }
                        else
                        {
                            m_DeltaValue.text = string.Format("+{0}", deltaValue);
                            m_DeltaValue.color = UIHelper.GetUIColor(TextColType.Green, true);
                        }
                    }
                    else
                    {
                        m_DeltaValue.text = "";
                    }
                }

            }

        }

        private void SwitchInevitable()
        {
            switch (propertyBar.trainState)
            {
                case EquipTrainModel.TrainState.Empty:
                    SysNotifyMgr.Instance.ShowTip("Wash_NoEquip1");
                    break;
                case EquipTrainModel.TrainState.StarLimit:
                    SysNotifyMgr.Instance.ShowTip("WashStarRequirement");
                    break;
                case EquipTrainModel.TrainState.Allowable:
                    model.SetInevitable(m_Index - 1, !propertyBar.inevitable.value);
                    break;
                case EquipTrainModel.TrainState.MaxLevel:
                    break;
            }
        }

    }

}