#ifndef RFIDMANAGER_H
#define RFIDMANAGER_H

#include "myinclude.h"
#include <QSerialPort>
#include <QObject>
#include <QTimer>
#include <QMutex>
#include <functional>

class SysPara;
class QMessageBox;
enum CARD_TYPE{
    INK = 1,
    SOLVENT = 2,
    MAINTENANCE = 3,
};

struct StatuStruct
{
    bool addedInk;
    bool addedSolvent;
    bool cardInk;
    bool cardSolvent;

    // 首次提示刷墨水卡
    bool firstPromptInkCard = false;

    // 首次提示刷溶剂卡
    bool firstPromptSolventCard = false;

    StatuStruct() {
        addedInk = false;
        addedSolvent = false;
        cardInk = false;
        cardSolvent = false;
    }
};

typedef unsigned char UCHAR;
class RFIDManager : public QObject
{
    Q_OBJECT
public:
    static RFIDManager* instance();

public:

    /**
     * @brief 向卡片写入当前日期时间，标识该卡片已被使用
     */
    int RFIDmarkCardUsedAsync(int type, const QString& cardData = QString());

    // InkJetPrinter定时器timerHandler触发，检查刷卡状态
     // 初始化刷卡模块
    void initRFIDMoudle(unsigned int addr, SysPara *sysPara);

    // 300ms检查处理
    void handleCheck(unsigned int addr);

    void setInkCardFirstPrompt(bool firstPrompt);
    void setSolventCardFirstPrompt(bool firstPrompt);

        /**
     * @brief 异步查询IC卡钱包余额（钱包存放在块4）。
     * @return >=0 查询成功，返回余额；<0 失败。
     */
    int RFIDQueryWalletAsync();

private:
    RFIDManager();

    // 工具类函数
    void CheckSumOut(UCHAR *buf, UCHAR len);
    bool CheckSumIn(UCHAR *buf, UCHAR len);
    void MySleep(unsigned int msec, int expSize = 8);
    void Hex2Str(const UCHAR *sSrc, UCHAR *sDest, int nSrcLen);
    void HexStrToByte(const UCHAR* source,  UCHAR* dest, int sourceLen);

    // 串口
    QSerialPort *comForRFID = nullptr;
    void comForRFID_init();
    int comReadRFID_data();

    QByteArray buildMarkCardCommand(int block, int cardType, const QString& originalCardData);
    bool verifyWriteResponse(const QByteArray& response, QString notice);

    int setRFIDCarKey(void);
    int setRFIDReaderKey(int,int);
    int setRFIDReaderOriginalKey(void);
    int setRFIDReaderWorkMode(void);
    int receiveReadRFID_data(void);
    int queryReadRFID_address(void);
    int superCardDeduct();

    QMutex m_rfidMutex;
    QByteArray RFIDReadData;
    QString strRevdata;
    bool setICReaderModeFlag;
    uint checkCardIntervalTime;
    SysPara* sysPara = nullptr;

    QTimer* RFIDTimer = nullptr;
    void initTimer();

    bool cardTouchConfirm(QString msgTxt, QString variableMsgTxt);
    
    void cardTouchConfirmAsync(QString msgTxt, QString variableMsgTxt, std::function<void()> callback);

    void markInkCard(const QString &strRevdata = QString());

    void markSolventCard(const QString &strRevdata = QString());
    
    void markMaintenanceCard(const QString &strRevdata = QString());

    //刷卡新需求，刷卡和倒溶剂/墨水不分先后，都可以去除报警提示。
    StatuStruct status;
    void updateStatus();
    QTimer* warningTimer = nullptr;
    QMessageBox* m_confirmBox = nullptr;
    QTimer* m_confirmTimer = nullptr;
    QString m_confirmBoxTxt;
    std::function<void()> m_confirmCallback;
    int waitStatus();
    bool waitCard();
signals:
    void sig_showMsg(QString msg);

    void sig_maintenanceShow();

        // 墨水流程已完成，（墨水、刷卡均已完成）
    void sig_inkCardProgressFinished();

    // 溶剂流程已完成
    void sig_solventProgressFinished();


private slots:
    //接收刷卡数据槽函数
    void slt_readRFIDData();

    //超时处理槽函数
    void slt_timerHandle();

    //处理刷卡与溶剂/墨水报警标志
    void slt_intervalTimerHandle();
};

#endif // RFIDMANAGER_H