using AX.MessageSystem;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class WaterLineInfo : CloneGameObjInfo {
    public ConnectState state;  
    private GameObject waterSupplier;
    private GameObject waterReceiver;
    private long supplierID = -1;
    private long receiverID = -1;
    public override void Awake()
    {
        base.Awake();   
        MessageDispatcher.AddListener("ReplayEvent", ReplayWaterLineDelet);
        MessageDispatcher.AddListener("ClearObject", Clear);
    }
    public override void OnDestroy()
    {
        base.OnDestroy();        
        WaterLineDelet();
        MessageDispatcher.RemoveListener("ReplayEvent", ReplayWaterLineDelet);
        MessageDispatcher.RemoveListener("ClearObject", Clear);
    }
    private void Clear(IMessage obj)
    {
        WaterLineDelet();
        state = ConnectState.none;
    }
    public void Resertinfo()
    {
        SupplierID = -1;
        ReceiverID = -1;
        state = ConnectState.none;
    }
    private void WaterLineDelet()
    {
        switch (state)
        {
            case ConnectState.none:
                 break;
            case ConnectState.hasSupplier:
                 break;
            case ConnectState.hasReceiver:
                 break;
            case ConnectState.both:
                 if (waterReceiver == null)
                     waterReceiver = EntitiesManager.Instance.GetEntityByID(ReceiverID);
                 if (waterSupplier == null)
                     waterSupplier = EntitiesManager.Instance.GetEntityByID(SupplierID);
                if (waterReceiver)
                {
                    if (waterReceiver.GetComponent<WaterReceiver>().waterlinelist.Contains(GetComponent<CloneGameObjInfo>().gameObjID))
                    {
                        waterReceiver.GetComponent<WaterReceiver>().waterlinelist.Remove(GetComponent<CloneGameObjInfo>().gameObjID);
                    }
                }
                if (waterReceiver && waterReceiver.GetComponent<WaterReceiver>())
                 {
                     waterReceiver.GetComponent<WaterReceiver>().hasSupplier = false;
                   
                    WaterConnectionData data = new WaterConnectionData();
                     GetWaterSourceData(false, data);
                     //通知水源变更
                     MessageDispatcher.SendMessage("WaterSourceChanged", data);                     
                     AddRecordWaterLineDelet(data);
                 }
                 break;
            default:
                 break;
         }        
    }
    private void AddRecordWaterLineDelet(WaterConnectionData data)
    {
        if (ReplaySetting.PlayStatus == PlayStatus.isEditor && RecordManager.Instance.recordStatus == RecordStatus.normal)
        {
            var eventData = new EventData();
            eventData.time = RecordManager.Instance.RecordTimer;
            eventData.cloneObjType = GetComponent<BaseGameObjInfo>().gameObjType;
            eventData.eventType = RecordEventType.WaterLineDele;
            string json = JsonUtility.ToJson(data);
            eventData.json = json;
            RecordManager.Instance.jsonData.eventDataList.Add(eventData);
        }
    }
    private void ReplayWaterLineDelet(IMessage obj)
    {
        var eventData = (EventData)obj.Data;
        if(eventData.eventType == RecordEventType.WaterLineDele)
        {
            WaterConnectionData data = JsonUtility.FromJson<WaterConnectionData>(eventData.json);
            var thisID = GetComponent<BaseGameObjInfo>().gameObjID;
            if (data.waterLineID == thisID)
            {
                //通知水源变更
                MessageDispatcher.SendMessage("WaterSourceChanged", data);
            }
        }        
    }
    public long SupplierID
    {
        get { return supplierID; }
        set
        {
            if (value == -1)
                return;
           
            switch (state)
            {
                case ConnectState.none:
                    supplierID = value;
                    waterSupplier = EntitiesManager.Instance.GetEntityByID(supplierID);
                    state = ConnectState.hasSupplier;
                    break;
                case ConnectState.hasSupplier:
                    //已经连接水源，不能有多个水源
                    break;
                case ConnectState.hasReceiver:
                    supplierID = value;
                    waterSupplier = EntitiesManager.Instance.GetEntityByID(supplierID);

                    if (waterSupplier != null)
                    {
                        waterReceiver.GetComponent<WaterReceiver>().hasSupplier = true;
                    }

                    if (waterSupplier)
                    {
                        if (!waterSupplier.GetComponent<WaterSupplier>().waterLineInfos.Contains(GetComponent<CloneGameObjInfo>().gameObjID))
                        {
                            waterSupplier.GetComponent<WaterSupplier>().waterLineInfos.Add(GetComponent<CloneGameObjInfo>().gameObjID);
                        }
                    }
                    if (waterReceiver)
                    {
                        if (!waterReceiver.GetComponent<WaterReceiver>().waterlinelist.Contains(GetComponent<CloneGameObjInfo>().gameObjID))
                        {
                            waterReceiver.GetComponent<WaterReceiver>().waterlinelist.Add(GetComponent<CloneGameObjInfo>().gameObjID);
                        }
                    }
                    state = ConnectState.both;
                    WaterConnectionData data = new WaterConnectionData();
                    GetWaterSourceData(true, data);
                    MessageDispatcher.SendMessage("WaterSourceChanged", data);
                    /*if ((ReplaySetting.PlayStatus == PlayStatus.isEditor && RecordManager.Instance.recordStatus == RecordStatus.normal) 
                        || ReplaySetting.PlayStatus ==PlayStatus.normal)
                        ResourceLoadWindow.Instance.LoadTextHintWindow("连接管线成功", 2);*/
                    if (ReplaySetting.PlayStatus != PlayStatus.isReplay && tipFlag)
                    {
                        ResourceLoadWindow.Instance.LoadTextHintWindow("连接管线成功", 2);
                    }
                    MessageDispatcher.SendMessage("CANCEL_CLONEBTN_SELECTED_COMMAND");
                    break;
                case ConnectState.both:                    
                    break;
                default:
                    break;
            }
        }
    }
    public long ReceiverID
    {
        get { return receiverID; }
        set
        {
            if (value == -1)
                return;
            switch (state)
            {
                case ConnectState.none:
                    receiverID = value;
                    waterReceiver = EntitiesManager.Instance.GetEntityByID(receiverID);
                    if (waterReceiver != null && waterReceiver.GetComponent<ObjDrag>())
                    {
                        waterReceiver.GetComponent<ObjDrag>().enabled = false;
                    } //用水设备连接管线后不能拖拽
                    state = ConnectState.hasReceiver;
                    break;
                case ConnectState.hasSupplier:
                    receiverID = value;
                    waterReceiver = EntitiesManager.Instance.GetEntityByID(receiverID);

                    if (waterReceiver != null)
                    {
                        waterReceiver.GetComponent<WaterReceiver>().hasSupplier = true;
                        if (waterReceiver.GetComponent<ObjDrag>())
                        {
                            waterReceiver.GetComponent<ObjDrag>().enabled = false;
                        }//用水设备连接管线后不能拖拽
                        if (!waterReceiver.GetComponent<WaterReceiver>().
                            waterlinelist.Contains(GetComponent<CloneGameObjInfo>().gameObjID))
                        {
                            waterReceiver.GetComponent<WaterReceiver>().
                            waterlinelist.Add(GetComponent<CloneGameObjInfo>().gameObjID);
                        }

                    }
                    if (waterSupplier != null)
                    {
                        if (!waterSupplier.GetComponent<WaterSupplier>().
                           waterLineInfos.Contains(GetComponent<CloneGameObjInfo>().gameObjID))
                        {
                            waterSupplier.GetComponent<WaterSupplier>().
                               waterLineInfos.Add(GetComponent<CloneGameObjInfo>().gameObjID);
                        }
                    }
                    state = ConnectState.both;
                    WaterConnectionData data = new WaterConnectionData();
                    GetWaterSourceData(true, data);                 
                    MessageDispatcher.SendMessage("WaterSourceChanged", data);
                    /*if ((ReplaySetting.PlayStatus == PlayStatus.isEditor && RecordManager.Instance.recordStatus == RecordStatus.normal)
                        || ReplaySetting.PlayStatus == PlayStatus.normal)*/
                    if(ReplaySetting.PlayStatus != PlayStatus.isReplay && tipFlag)
                    {
                        ResourceLoadWindow.Instance.LoadTextHintWindow("连接管线成功", 2);
                    }                                                              
                    MessageDispatcher.SendMessage("CANCEL_CLONEBTN_SELECTED_COMMAND");
                    break;
                case ConnectState.hasReceiver:
                    //已经连接了用水设备不再连接其他  
                    break;
                case ConnectState.both:
                    //已经连接了用水设备不再连接其他                
                    break;
                default:
                    break;
            }
        }
    }
    /// <summary>
    /// 解决帧回放时多余提示
    /// </summary>
    public bool tipFlag = true;
    private void GetWaterSourceData(bool value,WaterConnectionData data)
    {
        data.waterLineID = GetComponent<BaseGameObjInfo>().gameObjID;
        data.connected = value;
        data.supplierID = this.supplierID;
        data.receiverID = this.receiverID;
        waterSupplier = EntitiesManager.Instance.GetEntityByID(supplierID);
        if(waterSupplier != null)
        {
            //确定水源类型
            var info = waterSupplier.GetComponent<BaseGameObjInfo>();
            //switch (info.gameObjType)
            //{
            //    case CloneObjType.FoamTruck:
            //        data.type = WaterType.both;
            //        break;
            //    case CloneObjType.WaterTanker:
            //        data.type = WaterType.water;
            //        break;
            //    case CloneObjType.UHWSVehicle:
            //        data.type = WaterType.water;
            //        break;
            //    case CloneObjType.WaterSupplyRepairCar:
            //        data.type = WaterType.water;
            //        break;
            //    case CloneObjType.XHS:
            //        data.type = WaterType.water;
            //        break;
            //    case CloneObjType.GDFSQ:
            //        data.type = WaterType.both;
            //        break;
            //    default:
            //        break;
            //}
            data.type = waterSupplier.GetComponent<WaterSupplier>().WaterReceiverType;
        }
        else
        {
            data.type = WaterType.none;
        }
    }
    public GameObject GetWaterSupplier()
    {      
        if (waterSupplier == null)
            waterSupplier = EntitiesManager.Instance.GetEntityByID(SupplierID);
        return waterSupplier;
    }
    public GameObject GetWaterReceiver()
    {
        if (waterReceiver == null)
            waterReceiver = EntitiesManager.Instance.GetEntityByID(ReceiverID);
        return waterReceiver;
    }

}
public enum ConnectState
{
    /// <summary>
    /// 没有连接
    /// </summary>
    none,
    /// <summary>
    /// 连接水源
    /// </summary>
    hasSupplier,
    /// <summary>
    /// 连接用水设备
    /// </summary>
    hasReceiver,
    /// <summary>
    /// 既连接水源又连接用水设备
    /// </summary>
    both
}
[Serializable]
public class WaterConnectionData
{
    public long waterLineID;
    public long supplierID;
    public long receiverID;
    public bool connected;
    public WaterType type;        
}
[Serializable]
public enum WaterType
{
    none=0,
    water=1,
    foam=2,
    both=3
}