#ifndef TRADESPI_H
#define TRADESPI_H

#include  "ThostFtdcTraderApi.h"
#include <Windows.h>
#include <vector>
#include <string>
#include <map>
#include <iostream>
#include <QList>
using namespace std;
extern CThostFtdcTraderApi*pUserApi;
enum TLoginStatus {LSConnected,LSDisconnected, LSAuthenticate_successful, LSAuthenticate_failed, LSLogin_successful, LSLogin_failed};


class CTraderSpi :public QObject,public CThostFtdcTraderSpi
{
    Q_OBJECT
public:

    explicit CTraderSpi(QObject *parent = nullptr);

    typedef struct HYstruct{
        int hycs;
        double hyds;
    } ;

    HYstruct hy(QString);
     void ReqOrderInsert(QString dm,QString lx,int lots,double price);
    void ReqOrderAction(QString brokerid,QString wth,QString jys);

private:
    QList<CThostFtdcTraderSpi*> m_SpiList;

    TThostFtdcPriceType LIMIT_PRICE;
    TThostFtdcDirectionType DIRECTION;

    int iRequestID = 0;

    TThostFtdcFrontIDType FRONT_ID;
    TThostFtdcSessionIDType SESSION_ID;
    TThostFtdcOrderRefType ORDER_REF;

    char INSTRUMENT_ID[7] = "";
public:
    TLoginStatus Status = LSDisconnected;


signals:
    void sendDataCJ(QString);
    void sendDataWT(QString);
    void sendDataHY(QString);
    void sendDataCC(QString);
    void sendDataZJ(QString);

public:

    void init();
    void RegisterSpi(CThostFtdcTraderSpi *pSpi);
    void UnReisterSpi(CThostFtdcTraderSpi *pSpi);
    ///当客户端与交易后台建立起通信连接时（还未登录前），该方法被调用。
    virtual void OnFrontConnected();

    ///当客户端与交易后台通信连接断开时，该方法被调用。当发生这个情况后，API会自动重新连接，客户端可不做处理。
    ///@param nReason 错误原因
    ///        0x1001 网络读失败
    ///        0x1002 网络写失败
    ///        0x2001 接收心跳超时
    ///        0x2002 发送心跳失败
    ///        0x2003 收到错误报文
    virtual void OnFrontDisconnected(int nReason);

    ///心跳超时警告。当长时间未收到报文时，该方法被调用。
    ///@param nTimeLapse 距离上次接收报文的时间

    ///客户端认证响应
    virtual void OnRspAuthenticate(CThostFtdcRspAuthenticateField *pRspAuthenticateField, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);
    void ReqQryInvestorPosition();

    ///登录请求响应
    virtual void OnRspUserLogin(CThostFtdcRspUserLoginField *pRspUserLogin, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///登出请求响应


    ///报单录入请求响应
    virtual void OnRspOrderInsert(CThostFtdcInputOrderField *pInputOrder, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);


    ///请求查询报单响应
    virtual void OnRspQryOrder(CThostFtdcOrderField *pOrder, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///请求查询成交响应

    ///请求查询资金账户响应
    bool IsErrorRspInfo(CThostFtdcRspInfoField *pRspInfo);
    void ReqQryTradingAccount();
    virtual void OnRspQryTradingAccount(CThostFtdcTradingAccountField *pTradingAccount, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///请求查询投资者响应
    ///请求查询合约响应
    void ReqQryInstrument();
    virtual void OnRspQryInstrument(CThostFtdcInstrumentField *pInstrument, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///请求查询结算信息确认响应
    virtual void OnRspSettlementInfoConfirm(CThostFtdcSettlementInfoConfirmField *pSettlementInfoConfirm, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast) ;

    void   ReqSettlementInfoConfirm();

    virtual void OnRspQrySettlementInfoConfirm(CThostFtdcSettlementInfoConfirmField *pSettlementInfoConfirm, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    virtual void OnRspQryInvestorPosition(CThostFtdcInvestorPositionField *pInvestorPosition, CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///错误应答
    virtual void OnRspError(CThostFtdcRspInfoField *pRspInfo, int nRequestID, bool bIsLast);

    ///报单通知
    virtual void OnRtnOrder(CThostFtdcOrderField *pOrder);

    ///成交通知
    virtual void OnRtnTrade(CThostFtdcTradeField *pTrade);
    bool IsMyOrder(CThostFtdcOrderField *pOrder);
    bool IsTradingOrder(CThostFtdcOrderField *pOrder);

};

#endif // TRADESPI_H