#include "win11_abr.h"

#define     BUTTONCOLOR0        "background-color: white"
#define     BUTTONCOLORWAIT     "background-color: yellow"
#define     BUTTONCOLORGOT      "background-color: green"
#define     BUTTONCOLORBAD      "background-color: red"
#define     BUTTONCOLORGOOD     "background-color: green"
#define     MYBUTTONHEIGT       40

static char updateList, wait4data;
static uint8_t pwreq;
/*
    void log_getHoldAccountNumbers(uint8_t *nrOfVals, uint16_t *accNr ) const override;
        // returns all acc nrs of the backuped vault records
        // use: uint16_t backupedAccNumbers[8]
        // will be requested automatically

    bool log_selectVaultRecord(uint16_t accountNr ) const override;
        // return true if sending, false if cmd-stack is full
        // and trigger transfer

    bool log_chkIfVaultRecordAvailable(void) const override;
        // return true if completly received

    bool log_getVaultRecord(struct T_vaultRecord *retVR) const override;
        // which was selected by: log_selectVaultRecord()
        // to be forwarded to Ismas

    bool prn_printAccountReceipt(void) const override;
        // return true if sending to DC OK, false if cmd-stack is full

*/

T_win11::T_win11(hwinf *HWaccess, QWidget *parent) : QWidget(parent)
{
    this->HWaccess = HWaccess;

    //myLayout = new QGridLayout;
    mainHLayout = new QHBoxLayout;
    veryLeftLayout = new QVBoxLayout;
    leftLayout = new QVBoxLayout;
    RightLayout = new QVBoxLayout;


    QFont myTabFont;
    myTabFont.setPixelSize(20);

//    availAccNrList.append("1");
//    availAccNrList.append("2");
//    availAccNrList.append("3");
//    availAccNrList.append("4");
//    availAccNrList.append("5");
//    availAccNrList.append("6");
//    availAccNrList.append("7");
//    availAccNrList.append("8");
    availAccNrList.clear();

    // middle: big ListWindow to show accounting record

    QLabel *lab1 =new QLabel("accounting data:");
    leftLayout->addWidget(lab1);
    lab1->setFont(myTabFont);

    myTabFont.setPixelSize(16);
    win11_showVaultRecord = new QListWidget;
    win11_showVaultRecord->setFont(myTabFont);
    //win11_showVaultRecord->setMinimumHeight(200);
    win11_showVaultRecord->setMinimumWidth(300);
    leftLayout->addWidget(win11_showVaultRecord);
    //win11_showVaultRecord->addItem("data 123");
    win11_showVaultRecord->setLineWidth(3);



    but2 = new QPushButton(" Load Data");
    veryLeftLayout->addWidget(but2);
    connect(but2, SIGNAL(clicked()), this, SLOT(slot_loadData()));
    but2->setStyleSheet(BUTTONCOLOR0);  // BUTTONCOLORWAIT    BUTTONCOLORGOT
    but2->setFont(myTabFont);
    but2->setMinimumHeight(MYBUTTONHEIGT);

    QLabel *lab59 =new QLabel(" ");
    veryLeftLayout->addWidget(lab59);

    myTabFont.setPixelSize(20);
    but1 = new QPushButton(" Reload Acc. Nrs");
    //RightLayout->addWidget(but1);
    veryLeftLayout->addWidget(but1);    // am 15.5.24 nach links
    connect(but1, SIGNAL(clicked()), this, SLOT(slot_loadNumbers()));
    but1->setFont(myTabFont);
    but1->setStyleSheet(BUTTONCOLOR0);  // BUTTONCOLORWAIT    BUTTONCOLORGOT
    but1->setMinimumHeight(MYBUTTONHEIGT);

    QLabel *lab4 =new QLabel("select Acc. Nr.:");
    //RightLayout->addWidget(lab4);
    veryLeftLayout->addWidget(lab4);    // am 15.5.24 nach links
    lab4->setFont(myTabFont);

    QFont myCBfont;
    myCBfont.setPixelSize(16);
    //myCBfont.setPointSize(16);
    myCBfont.setPointSize(myCBfont.pixelSize() - 5);

    cb_selAccNr = new QComboBox();
    cb_selAccNr->addItems(availAccNrList);
    //cb_selAccNr->setFont(myCBfont);       // aendert nur die Liste, Eingabezeile bleibt klein
    //cb_selAccNr->setCurrentIndex(7);
    cb_selAccNr->setEditable(true);
    cb_selAccNr->setMaxVisibleItems(8);
    cb_selAccNr->setStyleSheet("QComboBox { font-size: 20px; }");   // gilt fuer Liste und Eingabezeile
    //cb_selAccNr->setStyleSheet("QScrollBar:vertical { width: 30px; }");
    //RightLayout->addWidget(cb_selAccNr);
    veryLeftLayout->addWidget(cb_selAccNr);     // am 15.5.24 nach links

    QLabel *lab60 =new QLabel(" ");
    veryLeftLayout->addWidget(lab60);
    QLabel *lab61 =new QLabel(" ");
    veryLeftLayout->addWidget(lab61);

    but3 = new QPushButton(" print ");
//    RightLayout->addWidget(but3);
    veryLeftLayout->addWidget(but3);         // am 15.5.24 nach links
    connect(but3, SIGNAL(clicked()), this, SLOT(slot_printSel()));
    but3->setStyleSheet(BUTTONCOLOR0);
    but3->setFont(myTabFont);
    but3->setMinimumHeight(MYBUTTONHEIGT);

    QLabel *lab62 =new QLabel(" ");
    veryLeftLayout->addWidget(lab62);

    but4 = new QPushButton(" verify ");
//    RightLayout->addWidget(but4);
    veryLeftLayout->addWidget(but4);         // am 15.5.24 nach links
    connect(but4, SIGNAL(clicked()), this, SLOT(slot_crc()));
    but4->setStyleSheet(BUTTONCOLOR0);
    but4->setFont(myTabFont);
    but4->setMinimumHeight(MYBUTTONHEIGT);

    but5 = new QPushButton("get acc-nr");
    RightLayout->addWidget(but5);
    connect(but5, SIGNAL(clicked()), this, SLOT(slot_readNr()));
    but5->setStyleSheet(BUTTONCOLOR0);
    but5->setFont(myTabFont);
    but5->setMinimumHeight(MYBUTTONHEIGT);

    but20 = new QPushButton("set new acc-nr");
    RightLayout->addWidget(but20);
    connect(but20, SIGNAL(clicked()), this, SLOT(slot_setNextAccNr()));
    but20->setStyleSheet(BUTTONCOLOR0);
    but20->setFont(myTabFont);
    but20->setMinimumHeight(MYBUTTONHEIGT);

    //disp_CurrentAccNr=new QLabel();
    disp_CurrentAccNr=new QLineEdit();  // mit Eingabemoeglichkeit!
    RightLayout->addWidget(disp_CurrentAccNr);
    disp_CurrentAccNr->setFont(myTabFont);
    //disp_CurrentAccNr->setLineWidth(3);
    disp_CurrentAccNr->setStyleSheet(BUTTONCOLOR0);
    disp_CurrentAccNr->setEnabled(true);
    // neu, 15.5.24:
    //connect(disp_CurrentAccNr, SIGNAL(cursorPositionChanged()), this, SLOT(slot_setNextAccNr()));
        // geht nicht :(

    myTabFont.setPixelSize(20);
    myKeypad = new T_keypad();
    leftLayout->addWidget(myKeypad);
    connect(myKeypad, SIGNAL(keyEntryFinished()), this, SLOT(valueIsSet()));

    but6 = new QPushButton("send new acc-nr");
    RightLayout->addWidget(but6);
    connect(but6, SIGNAL(clicked()), this, SLOT(slot_sendNewAccNr()));
    but6->setStyleSheet(BUTTONCOLOR0);
    but6->setFont(myTabFont);
    but6->setMinimumHeight(MYBUTTONHEIGT);

    but7 = new QPushButton("delete all DC-data");
    RightLayout->addWidget(but7);
    connect(but7, SIGNAL(clicked()), this, SLOT(slot_deleteAccData()));
    but7->setStyleSheet(BUTTONCOLOR0);
    but7->setFont(myTabFont);
    but7->setMinimumHeight(MYBUTTONHEIGT);

    but8 = new QPushButton("delete all Totals");
    RightLayout->addWidget(but8);
    connect(but8, SIGNAL(clicked()), this, SLOT(slot_deleteTotals()));
    but8->setStyleSheet(BUTTONCOLOR0);
    but8->setFont(myTabFont);
    but8->setMinimumHeight(MYBUTTONHEIGT);
    but8->setMinimumHeight(MYBUTTONHEIGT);

    mainHLayout->addLayout(veryLeftLayout);
    mainHLayout->addLayout(leftLayout);
    mainHLayout->addLayout(RightLayout);

    setLayout(mainHLayout);

    updateList=1;
    wait4data=0;
    myNextStep=0;
    myStep=0;
    pwreq=0;

    myTO = new QTimer();
    myTO->setSingleShot(true);
    myTO->stop();

}

T_win11::~T_win11()
{
    close();
}

void T_win11::Nav_back(void)
{
    myNextStep=WCS_WIN11BAK;
}

void T_win11::Nav_home(void)
{
    myNextStep=WCS_WIN11MID;
}

void T_win11::Nav_next(void)
{
    myNextStep=WCS_WIN11FWD;
}


void T_win11::slot_loadData(void)
{
    bool ok=0;
    int selNr;
    QString anStr;

    but3->setStyleSheet(BUTTONCOLOR0);
    but2->setStyleSheet(BUTTONCOLORWAIT);   //    BUTTONCOLORGOT
    but2->setText("loading...");
    //int anInt=cb_selAccNr->currentIndex();
    anStr=cb_selAccNr->currentText();
    selNr=anStr.toUInt(&ok);
    if (ok)
    {
        if (selNr==0)
        {
            sub_displayCurrentCashbox();
        } else
        {
            HWaccess->log_selectVaultRecord(uint16_t(selNr));
            win11_showVaultRecord->clear();
            wait4data=1;
        }
    }

    myStep++;

}

void T_win11::slot_loadNumbers(void)
{
    updateList=1;
}

void T_win11::slot_printSel(void)
{
    bool ok=0;
    QString anStr=cb_selAccNr->currentText();
    uint16_t selNr=anStr.toUInt(&ok);
    if (ok && selNr>0)
    {
        HWaccess->prn_printOneAccountReceipt(selNr);
        myTO->start(3000);
    }
}

void T_win11::slot_crc(void)
{

    bool ret=0;
    ret=HWaccess->log_verifyVaultRecordByCrc();
    if (ret)
        but4->setStyleSheet(BUTTONCOLORGOOD);
    else
        but4->setStyleSheet(BUTTONCOLORBAD);
}

void T_win11::slot_readNr(void)
{
    uint16_t nxtAn=0;

    nxtAn= HWaccess->log_DC_getNextAccountNumber();
    QString myStr;

    myStr.clear();
    myStr.append(QString::number(nxtAn));
    disp_CurrentAccNr->setText(myStr);

}



void T_win11::slot_setNextAccNr(void)
{
    pwreq=10;
    myKeypad->setText("new accNr:");
    myKeypad->keysVisible(1);
    myKeypad->show();   // display pinpad
}


void T_win11::slot_sendNewAccNr(void)
{
    // set new accouning number
    // request password before
    pwreq=1;
    myKeypad->setText("Password:");
    myKeypad->keysVisible(2);
    myKeypad->show();   // display pinpad for password entry
}

void T_win11::slot_deleteAccData(void)
{
    pwreq=2;
    myKeypad->setText("Password:");
    myKeypad->keysVisible(2);
    myKeypad->show();
}

void T_win11::slot_deleteTotals(void)
{
    pwreq=3;
    myKeypad->setText("Password:");
    myKeypad->keysVisible(2);
    myKeypad->show();
}

void T_win11::valueIsSet(void)
{
    // password was entered
    bool ok=0;
    QString myPW, myStr;

    myPW=myKeypad->getValueString();   // get entered password
    if (pwreq==1)   // pw-entry requested for acc-nr
    {
        if (myPW=="92706")                 // compare password
        {
            //qDebug()<<"PW correct";

            myStr=disp_CurrentAccNr->text();    // new value was set before PW
            uint16_t nxtAn=myStr.toUInt(&ok,10);
            if (ok)
            {
                HWaccess->log_DC_setNextAccountNumber(nxtAn);
                disp_CurrentAccNr->setText("->new acc.nr set");
            }
        }
    } else
    if (pwreq==2)   // pw-entry requested for deleteAccData
    {
        if (myPW=="92637")                 // compare password
        {
            HWaccess->log_DC_deleteAllVaultrecordsInDc();
            disp_CurrentAccNr->setText("->all acc.data deleted");
        }
    } else
    if (pwreq==3)   // pw-entry requested for delete totals
    {
        if (myPW=="92702")                 // compare password
        {
            HWaccess->log_DC_deleteAllTotalCounters();
            disp_CurrentAccNr->setText("->all totals deleted");
        }
    }else
    if (pwreq==10)   // new acc nr
    {
        //swl_str2ulong(pwreq);
        disp_CurrentAccNr->setText(myPW);
    }

    pwreq=0;
}


void T_win11::enterAccData(QString label, uint32_t val)
{
    QString myStr;

    myStr.clear();
    myStr.append(label);
    myStr.append(QString::number(val));
    win11_showVaultRecord->addItem(myStr);
}

void T_win11::enterString(QString label, char *buff, int len)
{
    QString myStr;
    char    myChar;
    int     nn, LL=len;

    myStr.clear();
    myStr.append(label);
    for (nn=0; nn<LL; nn++)
    {
        myChar=buff[nn];
        myStr.append(myChar);
    }

    win11_showVaultRecord->addItem(myStr);
}

void T_win11::enterArray(QString label, uint16_t *buff, int len)
{
    QString myStr;

    int     nn, LL=len;
    uint16_t val;

    myStr.clear();
    myStr.append(label);
    for (nn=0; nn<LL; nn++)
    {
        val=buff[nn];
        myStr.append(QString::number(val));
        myStr.append(", ");
    }

    win11_showVaultRecord->addItem(myStr);
}

void T_win11::enterArray(QString label, uint32_t *buff, int len)
{
    QString myStr;    
    int     nn, LL=len;
    uint32_t val;

    myStr.clear();
    myStr.append(label);
    for (nn=0; nn<LL; nn++)
    {
        val=buff[nn];
        myStr.append(QString::number(val));
        myStr.append(", ");
    }
    win11_showVaultRecord->addItem(myStr);
}

bool T_win11::work_ini(uint16_t *nextScreen, uint8_t *useNavi)
{
    // one state of the vending/operating FSM
    // called ONE time after selecting this state (initialization)
    // useNavi=0: no change
    // bit0,1: enable/disable button "next"
    // bit2,3: enable/disable button "home"
    // bit4,5: enable/disable button "back"

    *nextScreen=0;   // needed  0=no change
    *useNavi=SWITCH_BACK_ON | SWITCH_HOME_ON | SWITCH_NEXT_ON;
    myNextStep=0;
    return false;
}

bool T_win11::working(uint16_t *nextScreen, uint8_t *useNavi)
{
    // one state of the vending/operating FSM
    // called cyclic until this state changes intentionally to another state
    // display informations for human operator, react on operators inputs or wait for payment media

    // useNavi=0: no change
    // bit0,1: enable/disable button "next"
    // bit2,3: enable/disable button "home"
    // bit4,5: enable/disable button "back"

    uint8_t nrOfVals, nn;
    uint16_t accNr[34], val;
    QString myStr;
    struct T_vaultRecord retVR;

    //uint8_t temp[400];

    if (updateList)
    {
        HWaccess->log_getHoldAccountNumbers(&nrOfVals, &accNr[0] );
        //void log_getHoldAccountNumbers(uint8_t *nrOfVals, uint16_t *accNr ) const override;
            // returns all acc nrs of the backuped vault records
            // use: uint16_t backupedAccNumbers[8]
            // will be requested automatically

        if (nrOfVals>32) nrOfVals=32;
        availAccNrList.clear();
        availAccNrList.append("0");  // 0 = immer akt. Kasseninhalt
        for (nn=0; nn< nrOfVals; nn++)
        {
            myStr.clear();
            val=accNr[nn];
            myStr.append( QString::number(val,10) );
            availAccNrList.append(myStr);
        }

        if (nrOfVals>0)
        {
            cb_selAccNr->clear();
            cb_selAccNr->addItems(availAccNrList);
            //win11_showAccNrs->clear();
            //win11_showAccNrs->addItems(availAccNrList);
            updateList=0;
        }

    }

    //blksRdy=HWaccess->log_getAvailableVaultBlocks();
        // return 0x0011 1111 if all 6 blocks arer loaded (one bit per block)
    //if (blksRdy==0x3F && wait4data)
    if (HWaccess->log_chkIfVaultRecordAvailable() && wait4data)
    {
        wait4data=0;
        win11_showVaultRecord->clear();
        but2->setStyleSheet(BUTTONCOLORGOT);
        but2->setText("loaded");

        // get data from local memory and display to left window
        HWaccess->log_getVaultRecord(&retVR);
        enterString ("Start    : ", retVR.startbuffer, 4);
        enterAccData("Acc.Nr.  : ", retVR.AccountingNumber );
        enterAccData("Cu.Nr.   : ", retVR.CUNU );
        enterAccData("MachNr.  : ", retVR.MANU );
        enterAccData("reserve  : ", retVR.resint1 );
        enterString ("---      : ", retVR.label1buffer, 4 );
        enterAccData("Year     : ", retVR.year );
        enterAccData("Month    : ", retVR.month );
        enterAccData("Day      : ", retVR.dom );
        enterAccData("Hour     : ", retVR.hour );
        enterAccData("Min      : ", retVR.min );
        enterAccData("Sec      : ", retVR.sec );
        enterAccData("Weekday  : ", retVR.DoW );
        enterAccData("reserve  : ", retVR.reschar3 );
        enterString ("---      : ", retVR.label2buffer, 4 );
        enterAccData("Total    : ", retVR.AbsIncome1 );
        enterAccData("abs.Res  : ", retVR.AbsReserve );
        enterAccData("abs.Cut  : ", retVR.AbsNrOfCuts );
        enterString ("---      : ", retVR.label3buffer, 4 );
        enterArray  ("ins.Coins: ", retVR.VKcoinsInserted, 16 );
        enterArray  ("ret Coins: ", retVR.VKcoinsReturned, 6 );
        enterArray  ("fillCoins: ", retVR.ServCoinsInserted, 16 );
        enterArray  ("takeCoins: ", retVR.ServCoinsReturned, 6 );
        enterAccData("reserve  : ", retVR.resint3 );
        enterAccData("reserve  : ", retVR.resint4 );
        enterArray  ("tubeCont.: ", retVR.currentTubeContent,6 );
        enterAccData("reserve  : ", retVR.resint5 );
        enterAccData("reserve  : ", retVR.resint6 );
        enterString("---       : ", retVR.label4buffer, 4 );
        enterArray  ("nr.Coins : ", retVR.coinsInVault, 16 );
        enterArray  ("nr.Bills : ", retVR.billsInStacker, 8 );
        enterString("---       : ", retVR.label5buffer, 4 );
        enterArray  ("coinDenom: ", retVR.coinDenomination, 16 );
        enterArray  ("billDenom: ", retVR.billDenom, 8 );
        enterArray  ("tubeDenom: ", retVR.tubeDenom, 6 );
        enterAccData("exchgRate: ", retVR.exchangeRate );
        enterAccData("reserve  : ", retVR.resint9 );

        enterAccData("Cuts CB  : ", retVR.cutsSinceCBchange);
        enterAccData("Amount CB: ", retVR.CBcontent_cent);
        enterAccData("Coins CB : ", retVR.CBnrofCoins);
        enterString("End       : ", retVR.endofblock, 4 );
        // 332 bytes

        enterAccData("CRC      : ", retVR.CRC16);
        enterAccData("res      : ", retVR.resint11);
        enterString("End       : ", retVR.endofRecord, 4 );

    }

    if (myTO->isActive())
    {
        uint8_t uctmp=HWaccess->prn_getPrintResult();
            // return:  0: unknown
            //          1: OK - last template was printed succesful
            //          2: error - last template was not printed
        if (uctmp==2)
            but3->setStyleSheet(BUTTONCOLORBAD);
        else if (uctmp==1)
            but3->setStyleSheet(BUTTONCOLORGOOD);
        else
            but3->setStyleSheet(BUTTONCOLOR0);
    }    

    if (myStep==0)
    {
        //myStep++;
    } else

    if (myStep==1)
    {
        if (!myTO->isActive())
        {
            myStep++;
            myTO->start(200);
            HWaccess->bna_requestStackerLevel();
            //qDebug()<<"win11 requ bills";
        }
    } else

    if (myStep==2)
    {
        if (!myTO->isActive())
        {
            myStep++;
            myTO->start(200);
        }
    } else

    if (myStep==3)
    {
        if (!myTO->isActive())
        {
            myStep=1;       // nur 1x auf Tastendruck anfordern
            myTO->start(200);
            HWaccess->changer_requestTubelevel();
            //qDebug()<<"win11 requ tubes";
        }
    }

    if (myNextStep)
    {
        *nextScreen=myNextStep;
        myNextStep=0;
    }

    *useNavi=0;
    return false;
}



void T_win11::sub_displayCurrentCashbox(void)
{
    // "Daily" anzeigen, also akt. Kasseninhalt

    wait4data=0;
    but2->setStyleSheet(BUTTONCOLORGOOD);
    but2->setText("loaded");

    win11_showVaultRecord->clear();
    win11_showVaultRecord->addItem("\nCurrent cashbox content\n");

    struct T_dynamicCondition myDynMachCond;
    HWaccess->sys_getDynMachineConditions(&myDynMachCond);
    enterAccData("nr of coins in Box: ", myDynMachCond.nrCoinsInBox);
    enterAccData("Amount in coin Box: ", myDynMachCond.amountInBox);
    win11_showVaultRecord->addItem(" ");

    uint32_t amountInStacker;
    uint16_t countOfBills[16], totalBills;
    totalBills=HWaccess->bna_getStackerLevel(&amountInStacker, countOfBills);
        // countOfBills[0...7]=Anzahl der jew. Werte  countOfBills[8...15]=Wertigkeit

    enterAccData("nr of bills in Box: ", totalBills);
    enterAccData("Amount of bills : ", (amountInStacker/100) );
    enterAccData("Nr of 5€ Bills: ", countOfBills[0]);
    enterAccData("Nr of 10€ Bills: ", countOfBills[1]);
    enterAccData("Nr of 20€ Bills: ", countOfBills[2]);
    enterAccData("Nr of 50€ Bills: ", countOfBills[3]);
    enterAccData("Nr of 100€ Bills: ", countOfBills[4]);
    win11_showVaultRecord->addItem(" ");

    struct T_chg_Tub changer;
    HWaccess->changer_getTubelevel(&changer);
        // don't use tubeDispens[], it's not yet correct!
    QString myStr;
    win11_showVaultRecord->addItem("\n Coin changer content: ");

    for (int nn=0; nn<6; nn++)
    {
        myStr.clear();
        if (changer.tubeValues[nn]>0)
        {
            myStr.append(swl_long2str(changer.tubeValues[nn]));
            myStr.append(" : ");
            myStr.append(swl_long2str(changer.tubeLevel[nn]));
            if (changer.tubeFull[nn]>0)
                myStr.append("   F");
            win11_showVaultRecord->addItem(myStr);
        }
    }

}