GerhardHoffmann/DCPlugin
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DCPlugin/src/ATBAPP/ATBDeviceControllerPlugin.cpp

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#include "src/ATBAPP/ATBDeviceControllerPlugin.h"
#include "src/ATBAPP/ATBHealthEvent.h"
#include "src/ATBAPP/ATBMachineEvent.h"
#include "src/ATBAPP/Utils.h"
#include "src/ATBAPP/support/JSON.h"
#include "src/ATBAPP/support/DBusControllerInterface.h"
#include "src/ATBAPP/support/PTUSystem.h"
#include "src/ATBAPP/support/CashUtils.h"
#include <QTimer>
#include <QThread>
#include <QTextCodec>
#include <QDebug>
#include <QPluginLoader>
#include <QDateTime>
#include <QFileInfo>
#include <QCoreApplication>
#include <QUuid>
#include <cstdlib>
ATBDeviceControllerPlugin::ATBDeviceControllerPlugin(QObject *parent)
: isMaster(false)
, pluginState(PLUGIN_STATE::NOT_INITIALIZED)
, eventReceiver(nullptr)
{
this->setParent(parent);
this->pluginInfo = QString::fromUtf8(pluginInfoString.c_str());
}
ATBDeviceControllerPlugin::~ATBDeviceControllerPlugin() {}
PLUGIN_STATE ATBDeviceControllerPlugin::initDCPlugin(QObject *eventReceiver, const QSettings & settings)
{
this->eventReceiver = eventReceiver;
// read variables from setting
this->serialPortName = settings.value("ATBDeviceControllerPlugin/serialPort", "ttymxc2").toString();
QByteArray printerEncoding = settings.value("ATBDeviceControllerPlugin/printerEncoding", "ISO 8859-2").toString().toLatin1();
QString printerLocaleString = settings.value("ATBDeviceControllerPlugin/printerLocale", "de_DE").toString().toLatin1();
this->printerLocale = QLocale(printerLocaleString);
this->init_sc_dbus();
QString persistentDataFile = "/mnt/system_data/dc_persistentData.dat";
this->persistentData = new PersistentData(persistentDataFile);
// setup libCA:
if (!this->private_loadCashAgentLib("")) {
return PLUGIN_STATE::NOT_INITIALIZED;
}
//connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_templatePrintFinished_OK()), this, SLOT(onPrintFinishedOK()), Qt::QueuedConnection);
//connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_templatePrintFinished_Err()), this, SLOT(onPrintFinishedERR()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_gotNewCoin()), this, SLOT(onCashGotCoin()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_payStopByMax()), this, SLOT(onCashPayStopByMax()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_payStopByPushbutton()), this, SLOT(onCashPayStopByPushbutton()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_payStopByEscrow()), this, SLOT(onCashPayStopByEscrow()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_payStopByError()), this, SLOT(onCashPayStopByError()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_payStopByTimeout()), this, SLOT(onCashPayStopByTimeout()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_coinAttached()), this, SIGNAL(coinAttached()), Qt::QueuedConnection); // check for errors, switch to mode IDLE
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorServiceDoorOpened()), this, SLOT(onServiceDoorOpened()), Qt::QueuedConnection); // switch to ModeSERVICE
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorVaultDoorOpened()), this, SLOT(onVaultDoorOpened()), Qt::QueuedConnection); // Screen?? with message
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorCoinBoxRemoved()), this, SLOT(onCoinBoxRemoved()), Qt::QueuedConnection); // Create/Send Account
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorCoinBoxInserted()), this, SLOT(onCoinBoxInserted()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorCBinAndAllDoorsClosed()), this, SLOT(onCBinAndAllDoorsClosed()), Qt::QueuedConnection);
connect(dynamic_cast<QObject*>(hw), SIGNAL(hwapi_doorAllDoorsClosed()), this, SLOT(onAllDoorsClosed()), Qt::QueuedConnection); // check for errors, switch to mode IDLE
// move hw object to separate thread:
auto hwThread = new QThread;
dynamic_cast<QObject*>(hw)->moveToThread(hwThread);
hwThread->start();
this->diag = new DeviceControllerDiag(this->persistentData, this);
connect(this->diag, &DeviceControllerDiag::newVoltage, this, &ATBDeviceControllerPlugin::onNewVoltage);
int diagTimeout = settings.value("ATBDeviceControllerPlugin/diagTimeout", "45").toInt();
this->diag->setTimeout(diagTimeout);
// currentSelectedTicketType - number of used "Kombiticket" (deprecated) use TICKET_VARIANT in future
this->currentSelectedTicketType = 0;
this->currentTicket = new Ticket(TICKET_VARIANT::PARKING_TICKET, this);
this->currentCashState = CASH_STATE::CACHE_EMPTY;
this->cashStartAmountInt = 0;
if (this->isMaster) {
// open serial port
hw->dc_openSerial(5, "115200", this->serialPortName, 1);
}
hw->dc_autoRequest(true);
hw->dc_setNewCustomerNumber(PTUSystem::readCustomerNumber());
hw->dc_setNewMachineNumber(PTUSystem::readMachineNumber());
hw->dc_setNewZone(PTUSystem::readZoneNumber());
hw->dc_setNewBorough(PTUSystem::readGroupNumber());
hw->rtc_setDateTime();
// this is necessary to init the CashAgentLib (!)
hw->vend_failed();
// read sw-version and store it in persistentData, if changed
QString dc_fw_version = hw->dc_getSWversion().remove(QChar('\0'));
qCritical() << "ATBDeviceControllerPlugin: DC firmware version: " << dc_fw_version;
this->persistentData->setDCFirmwareVersion(dc_fw_version);
this->persistentData->serializeToFile();
// text encoding for printer
this->codec = QTextCodec::codecForName(printerEncoding);
if (this->codec == nullptr) {
printerEncoding = "ISO 8859-1";
qCritical() << "ATBDeviceControllerPlugin: ERROR: printer encoding \"" << printerEncoding << "\" is not supported!";
qCritical() << " ... use default encoding: " << printerEncoding;
this->codec = QTextCodec::codecForName(printerEncoding);
}
else {
qCritical() << "ATBDeviceControllerPlugin: Set printer encoding to " << printerEncoding;
}
this->diag->init(this->hw, this->eventReceiver);
this->pluginState = PLUGIN_STATE::INITIALIZED;
return pluginState;
}
void ATBDeviceControllerPlugin::sendDeviceParameter(const QJsonObject &jsonObject)
{
qCritical() << "ATBDeviceControllerPlugin::sendDeviceParameter:";
// extract location info and store location info in persistent data:
QJsonValue jsonSubVal;
jsonSubVal = jsonObject["Location"];
QString locationString = jsonSubVal.toString("");
if (locationString == "") {
qCritical() << " --> locationString NULL";
return;
}
uint16_t customerNr = PTUSystem::readCustomerNumber();
uint16_t machineNr = PTUSystem::readMachineNumber();
uint16_t borough = PTUSystem::readZoneNumber();
uint16_t zone = PTUSystem::readGroupNumber();
uint16_t alias = 0;
QByteArray locationBa = locationString.toLocal8Bit();
this->hw->sendMachineID(customerNr, machineNr, borough, zone, alias, locationBa.data());
}
void ATBDeviceControllerPlugin::startPhysicalLayer()
{
if (!this->isMaster) return;
if (this->pluginState == PLUGIN_STATE::NOT_INITIALIZED)
{
qCritical() << "ATBDeviceControllerPlugin::startPhysicalLayer(): plugin is not initialized";
return;
}
qCritical() << "ATBDeviceControllerPlugin::startPhysicalLayer() " << endl
<< " -> use master lib " << endl
<< " -> start physical layer";
// open serial port
hw->dc_openSerial(5, "115200", this->serialPortName, 1);
hw->dc_autoRequest(true);
}
void ATBDeviceControllerPlugin::stopPhysicalLayer()
{
// store persistent data
this->persistentData->serializeToFile();
// skip, if we use slave lib
if (!this->isMaster) return;
if (this->pluginState == PLUGIN_STATE::NOT_INITIALIZED)
{
qCritical() << "ATBDeviceControllerPlugin::startPhysicalLayer(): plugin is not initialized";
return;
}
hw->dc_autoRequest(false);
hw->dc_closeSerial();
}
void ATBDeviceControllerPlugin::reboot()
{
// note:
// - dc reset lasts about ~5s !
// - makes a power cycle to certain components, e.g. card terminal
hw->bl_rebootDC();
}
void ATBDeviceControllerPlugin::reset()
{
// note:
// - dc reset lasts about ~5s !
// - makes a power cycle to certain components, e.g. card terminal
hw->dc_OrderToReset();
}
// Handle Mode-Changes --------------------------------------------------------
void ATBDeviceControllerPlugin::onChangedProgramModeToSELL()
{
hw->dc_autoRequest(true);
hw->rtc_setDateTime();
hw->mdb_switchWake(0); // wakeup MDB components
}
void ATBDeviceControllerPlugin::onChangedProgramModeToSERVICE()
{
hw->dc_autoRequest(true);
hw->mdb_switchWake(0); // wakeup MDB components
}
void ATBDeviceControllerPlugin::onChangedProgramModeToIDLE()
{
hw->dc_autoRequest(true);
this->diag->diagRequest();
hw->mdb_switchWake(1);
}
void ATBDeviceControllerPlugin::onChangedProgramModeToOOO()
{
}
// TASKS: Cash handling -------------------------------------------------------
void ATBDeviceControllerPlugin::requestStartCashInput(const QString & amount)
{
qCritical() << "Start Cash vending with amount = " << amount;
this->cashStartAmountInt = static_cast<uint32_t>(amount.toUInt());
if (this->cashStartAmountInt == 0) this->cashStartAmountInt = UINT_MAX;
hw->cash_startPayment(this->cashStartAmountInt);
}
void ATBDeviceControllerPlugin::requestStopCashInput()
{
hw->cash_stopPayment();
// we need new cash value in application...
QTimer::singleShot(2500, this, SLOT(onCashPayStopedSuccess()));
}
void ATBDeviceControllerPlugin::cashCollect()
{
hw->vend_success();
// inserted amount
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
// inserted coins
uint32_t amountCoinsInt = CashUtils::getAmountOfInsertedCoins(this->hw);
QString amountCoinsString = QString::number(amountCoinsInt);
// inserted notes
uint32_t amountNotesInt = CashUtils::getAmountOfInsertedNotes(this->hw);
QString amountNotesString = QString::number(amountNotesInt);
if (this->coinProcessor() == nsDeviceControllerInterface::COIN_PROCESSOR::CHANGER) {
QTimer::singleShot(1000, this, &ATBDeviceControllerPlugin::onCashChangerState);
}
else {
emit this->cashPaymentFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
amountString,
amountCoinsString, // coins
amountNotesString, // notes
0, // proposed change
"",
"");
this->currentCashState = CASH_STATE::CACHE_EMPTY;
}
}
void ATBDeviceControllerPlugin::cashAbort()
{
hw->vend_failed();
this->currentCashState = CASH_STATE::CACHE_EMPTY;
}
// Coin/Cash processing variants ----------------------------------------------
nsDeviceControllerInterface::COIN_PROCESSOR ATBDeviceControllerPlugin::coinProcessor()
{
return this->diag->coinProcessorType;
}
nsDeviceControllerInterface::BILL_ACCEPTOR ATBDeviceControllerPlugin::billAcceptor()
{
return this->diag->billAcceptor;
}
// TASKS: Account -------------------------------------------------------------
// for an external account request, e.g. by an ui-button:
void ATBDeviceControllerPlugin::requestAccount()
{
qCritical() << "ATBDeviceControllerPlugin::requestAccount()";
this->private_startAccount();
}
void ATBDeviceControllerPlugin::private_startAccount()
{
uint16_t backupedAccNumbers[8]; // array of account numbers
uint8_t nrOfVals; // number of saved accounts
// it is not defined which one is the latest account
hw->log_getHoldAccountNumbers(&nrOfVals, backupedAccNumbers);
// DEBUG
qCritical() << "Start account: ";
qCritical() << " nrOfVals = " << nrOfVals;
for (int i=0; i<nrOfVals; ++i) {
qCritical() << " backupedAccNumbers[" << i << "] = " << backupedAccNumbers[i];
}
qsort( backupedAccNumbers, nrOfVals, sizeof (uint16_t), Utils::compare );
uint16_t latestAccountNumber = backupedAccNumbers[nrOfVals-1];
// DEBUG
qCritical() << " latestAccountNumber = " << latestAccountNumber;
hw->log_selectVaultRecord(latestAccountNumber);
this->accountCheckCounter = 0;
QTimer::singleShot(500, this, SLOT(private_checkAccountData()));
}
void ATBDeviceControllerPlugin::private_checkAccountData()
{
// DEBUG
qCritical() << " --> private_checkAccountData()";
if (hw->log_chkIfVaultRecordAvailable()) {
this->private_getAccountData();
}
else {
if (this->accountCheckCounter < 10) {
this->accountCheckCounter++;
QTimer::singleShot(500, this, SLOT(private_checkAccountData()));
}
else {
// cannot get accountData within ~10*500ms
qCritical() << "checkAccountData() failed";
// simulate:
this->private_getAccountData();
// TODO: create and send an HealthEvent...
}
}
}
void ATBDeviceControllerPlugin::private_getAccountData()
{
// DEBUG
qCritical() << " --> private_getAccountData()";
struct T_vaultRecord retVR;
hw->log_getVaultRecord(&retVR);
QHash<QString, QVariant> accountData;
accountData.insert("AccountingNumber", QString::number(retVR.AccountingNumber));
// build dateTime: -------------------------------------------------------
// Example: "2023-07-19T18:24:01.063+02:00"
QString startDateTimeString;
QString formatString = "yyyy-MM-ddThh:mm:ss";
uint year = retVR.year + 2000;
startDateTimeString.append(QString::number(year)).append("-");
uint month = retVR.month;
startDateTimeString.append(QString::number(month).rightJustified(2, '0')).append("-");
uint day = retVR.dom;
startDateTimeString.append(QString::number(day).rightJustified(2, '0')).append("T");
uint hour = retVR.hour;
startDateTimeString.append(QString::number(hour).rightJustified(2, '0')).append(":");
uint minute = retVR.min;
startDateTimeString.append(QString::number(minute).rightJustified(2, '0')).append(":");
uint seconds = retVR.sec;
startDateTimeString.append(QString::number(seconds).rightJustified(2, '0'));
qCritical() << " startDateTimeString = " << startDateTimeString;
QDateTime startDateTime = QDateTime::fromString(startDateTimeString, formatString);
accountData.insert("accountStartTime", startDateTime);
//-------------------------------------------------------------------------
// COINS in Vault: --------------------------------------------------------
int numberOfCoinVariants = sizeof(retVR.coinsInVault)/sizeof(retVR.coinsInVault[0]);
// DEBUG
qCritical() << " NumberOfCoinVariants = " << numberOfCoinVariants;
// limit numberOfCoinVariants:
if (numberOfCoinVariants > 16) { numberOfCoinVariants = 16; }
accountData.insert("NumberOfCoinVariants", numberOfCoinVariants);
for (int i = 0; i < numberOfCoinVariants; ++i) {
accountData.insert("COIN_" + QString::number(i+1) + "_Quantity", retVR.coinsInVault[i]);
accountData.insert("COIN_" + QString::number(i+1) + "_Value", retVR.coinDenomination[i]);
// DEBUG
qCritical() << "COIN_" + QString::number(i+1) + "_Quantity = " << accountData["COIN_" + QString::number(i) + "_Quantity"];
qCritical() << "COIN_" + QString::number(i+1) + "_Value = " << accountData["COIN_" + QString::number(i) + "_Value"];
}
// NOTES in stacker: --------------------------------------------------------
int numberOfBillVariants = sizeof(retVR.billsInStacker)/sizeof(retVR.billsInStacker[0]);
// DEBUG
qCritical() << " numberOfBillVariants = " << numberOfBillVariants;
// limit numberOfBillVariants:
if (numberOfBillVariants > 16) { numberOfBillVariants = 16; }
accountData.insert("NumberOfBillVariants", numberOfBillVariants);
for (int i = 0; i < numberOfBillVariants; ++i) {
accountData.insert("NOTE_" + QString::number(i+1) + "_Quantity", retVR.billsInStacker[i]);
accountData.insert("NOTE_" + QString::number(i+1) + "_Value", retVR.billDenom[i]);
// DEBUG
qCritical() << "NOTE_" + QString::number(i+1) + "_Quantity = " << accountData["NOTE_" + QString::number(i+1) + "_Quantity"];
qCritical() << "NOTE_" + QString::number(i+1) + "_Value = " << accountData["NOTE_" + QString::number(i+1) + "_Value"];
}
emit requestAccountResponse(accountData);
}
// Door Events / Hardware contacts --------------------------------------------
void ATBDeviceControllerPlugin::onServiceDoorOpened()
{
qCritical() << "ATBDeviceControllerPlugin::onServiceDoorOpened()";
// ... to detect alarm etc.
this->diag->diagRequest();
// switch to mode service
emit this->requestModeSERVICE();
// TODO:
// - create an HealthEvent (-> ISMAS-Event)
}
void ATBDeviceControllerPlugin::onVaultDoorOpened()
{
qCritical() << "ATBDeviceControllerPlugin::onVaultDoorOpened()";
// ... to detect alarm etc.
this->diag->diagRequest();
// this is started here because we want to keep ptu awake in order to get
// coin box removed / inserted etc.
// BackgroundTask("ACCOUNT") is finished, if account message is sent to ISMAS!
this->dbus->startBackgroundTask("DOOR_OPEN");
emit this->requestModeACCOUNT();
// send service message, delayed:
QTimer::singleShot(1000, this, [this](){
emit this->showServiceText(nsDeviceControllerInterface::SERVICE_TEXT::VAULT_DOOR_OPENED, "Please remove coinbox");
hw->prn_cut(3);
} );
}
void ATBDeviceControllerPlugin::onCoinBoxRemoved()
{
qCritical() << "ATBDeviceControllerPlugin::onCoinBoxRemoved()";
// BackgroundTask("ACCOUNT") is finished, if account message is sent to ISMAS!
this->dbus->startBackgroundTask("ACCOUNT");
emit this->showServiceText(nsDeviceControllerInterface::SERVICE_TEXT::COIN_BOX_REMOVED, "Please insert coinbox");
QTimer::singleShot(4000, this, SLOT(private_startAccount()));
}
void ATBDeviceControllerPlugin::onCoinBoxInserted()
{
qCritical() << "ATBDeviceControllerPlugin::onCoinBoxInserted()";
emit this->showServiceText(nsDeviceControllerInterface::SERVICE_TEXT::COIN_BOX_INSERTED, "Please close vault door");
// emit this->showServiceText(0x1234);
}
/**
* This is called, when all CoinBox is inserted and all doors
* are closed.
*/
void ATBDeviceControllerPlugin::onCBinAndAllDoorsClosed()
{
qCritical() << "ATBDeviceControllerPlugin::onCBinAndAllDoorsClosed()";
this->diag->diagReInit();
QTimer::singleShot(2000, this, SIGNAL(requestModeIDLE()));
this->dbus->finishedBackgroundTask("DOOR_OPEN");
}
/**
* This is called, when all no coinbox is inserted and all doors are
* closed.
*/
void ATBDeviceControllerPlugin::onAllDoorsClosed()
{
qCritical() << "ATBDeviceControllerPlugin::onAllDoorsClosed()";
if (this->diag->isErrorState()) {
emit this->requestModeOOO();
}
else {
emit this->requestModeIDLE();
}
this->dbus->finishedBackgroundTask("DOOR_OPEN");
}
void ATBDeviceControllerPlugin::onNewVoltage(uint32_t voltage)
{
qCritical() << "ATBDeviceControllerPlugin::onNewVoltage() = " << voltage;
QString voltageString = QString::number(voltage);
JSON::setPrettySerialize(true);
JSON::JsonObject json;
json = JSON::objectBuilder()
->set("Name", "batt")
->set("Value", voltageString)
->set("Unit", "V")
->create();
ATBHealthEvent *healthEvent = new ATBHealthEvent(
ATB_HEALTH_MODE::STATE,
"VOLTAGE",
JSON::serialize(json)
);
QCoreApplication::postEvent(eventReceiver, healthEvent);
}
// TASKS: printing ------------------------------------------------------------
/**
* @brief ATBDeviceControllerPlugin::requestPrintTicket
* @param ticketVariant
* @param printingData
*
* Setup (initNew()) Ticket-Object
*
*/
void ATBDeviceControllerPlugin::requestPrintTicket(nsDeviceControllerInterface::TICKET_VARIANT ticketVariant, const QHash<QString, QVariant> & printingData)
{
QList<quint8> templateList;
// TODO: read template list from .ini
// DEBUG
qCritical() << "------------------------------------------------------------------------";
qCritical() << "ATBDeviceControllerPlugin::requestPrintTicket()";
qCritical() << " TICKET_VARIANT: " << ticketVariant;
qCritical() << " dyn1_list: " << printingData["dyn1_list"].toStringList();
qCritical() << " dyn2_list: " << printingData["dyn2_list"].toStringList();
qCritical() << "------------------------------------------------------------------------";
if (!this->currentTicket->initNew(ticketVariant, templateList, printingData)) {
this->errorCode = this->currentTicket->getErrorCode();
this->errorDescription = this->currentTicket->getErrorCode();
qCritical() << "ERROR: ticket->initNew: " << ticketVariant;
this->onPrintFinishedERR();
return;
}
/*
if (!this->hw->dc_isPortOpen()) {
qCritical() << " ... serial port is not open!";
this->onPrintFinishedERR();
return;
}
*/
this->prepareDynTemplateData();
}
void ATBDeviceControllerPlugin::requestPrintReceipt(const QHash<QString, QVariant> & printingData)
{
Q_UNUSED(printingData)
qCritical() << "ATBDeviceControllerPlugin::requestPrintReceipt() is currently not implemented";
}
void ATBDeviceControllerPlugin::requestPrintReceipt(const QString & printingString)
{
QByteArray ba_receipt = this->codec->fromUnicode(printingString);
//QByteArray ba = printingString.toUtf8();
hw->prn_switchPower(true);
hw->prn_setFonts(8,12,0,0);
hw->prn_sendText(&ba_receipt);
// DEBUG
//qCritical() << "---------------------------------------------------------------";
//qCritical() << "ATBDeviceControllerPlugin::requestPrintReceipt()";
//qCritical() << " receipt data:";
//qCritical() << QString(ba_receipt);
//qCritical() << "---------------------------------------------------------------";
this->printResultCheckCounter = 0;
QTimer::singleShot(4000, this, SLOT(onPrinterWaitForPrintingReceipt()));
//QTimer::singleShot(2000, this, [this](){ hw->prn_cut(3); } );
}
void ATBDeviceControllerPlugin::onPrinterWaitForPrintingReceipt()
{
quint8 printerResult = this->hw->prn_getPrintResult();
switch (printerResult) {
case 0: // still printing
qCritical() << "--> printer: WaitForPrintingReceipt";
QTimer::singleShot(2000, this, SLOT(onPrinterWaitForPrintingReceipt()));
break;
case 1: // printing finished, Ok
qCritical() << "DC Finished printing receipt";
emit this->printReceiptFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
// TODO: TicketNumber
"",
"");
hw->prn_switchPower(true);
hw->prn_cut(3);
break;
case 2: // printing finished, Error
qCritical() << "DC Error: wait for printing receipt";
this->errorCode = "PRINTER"; // TODO: get more detailed error code from low level API
this->errorDescription = "Printer error"; // TODO: get more detailed error description from low level API
emit this->printReceiptFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
this->errorCode,
this->errorDescription);
break;
default:
qCritical() << "DC Error: wait for printing receipt";
this->errorCode = "PRINTER"; // TODO: get more detailed error code from low level API
this->errorDescription = "Printer error"; // TODO: get more detailed error description from low level API
emit this->printReceiptFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
this->errorCode,
this->errorDescription);
break;
}
}
void ATBDeviceControllerPlugin::requestPrintTicket(const QHash<QString, QVariant> & printingData)
{
struct T_dynDat dynamicTicketData;
struct T_dynDat *dynTicketData = &dynamicTicketData;
memset(dynTicketData, 0, sizeof(*dynTicketData));
qCritical() << "ATBDeviceControllerPlugin::requestPrintTicket( " << endl
<< " licenseplate = " << printingData["licenseplate"] << endl
<< " amount = " << printingData["amount"] << endl
<< " parkingEnd = " << printingData["parkingEnd"] << endl
<< " currentDateTime = " << printingData["currentDateTime"] << endl;
QDateTime parkingEndDateTime = QDateTime::fromString(printingData["parkingEnd"].toString(), Qt::ISODate);
QDateTime currentDateTime = QDateTime::fromString(printingData["currentDateTime"].toString(), Qt::ISODate);
QString parkingEndDateString = this->printerLocale.toString(parkingEndDateTime.date(), QLocale::ShortFormat);
QString currentDateString = this->printerLocale.toString(currentDateTime.date(), QLocale::ShortFormat);
/* -----------------------------------------------------------------------------------------
* note: the following highly depends on printer template files!
* -----------------------------------------------------------------------------------------
*/
// set dynamic printer data:
QByteArray ba_licenseplate = codec->fromUnicode(printingData["licenseplate"].toString());
memcpy((char*)dynTicketData->licensePlate, ba_licenseplate.data(), std::min(ba_licenseplate.size(),8));
QByteArray ba_amount = codec->fromUnicode(printingData["amount"].toString());
memcpy((char*)dynTicketData->vendingPrice, ba_amount.data(), std::min(ba_amount.size(),8)); // Szeged
memcpy((char*)dynTicketData->dynDat6, ba_amount.data(), std::min(ba_amount.size(),8)); // Schoenau
QByteArray ba_parkingEndTime = codec->fromUnicode(parkingEndDateTime.toString("hh:mm"));
memcpy((char*)dynTicketData->parkingEnd, ba_parkingEndTime.data(), std::min(ba_parkingEndTime.size(),8));
QByteArray ba_parkingEndDate = codec->fromUnicode(parkingEndDateString);
memcpy((char*)dynTicketData->currentTime, ba_parkingEndDate.data(), std::min(ba_parkingEndDate.size(),8));
// ! and yes... 'ParkingEndDate' is 'currentTime'
QByteArray ba_currentDate = codec->fromUnicode(currentDateString);
memcpy((char*)dynTicketData->currentDate, ba_currentDate.data(), std::min(ba_currentDate.size(),8));
// DEBUG
/*
uint8_t* buf = dynTicketData->licensePlate;
int length = 64;
for (int i = 0; i < length; ++i) {
fprintf(stderr, "%d %02x %c\n", i, buf[i], buf[i]);
}
fprintf(stderr, "\n");
*/
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::requestPrintTicket()";
/*
if (!this->hw->dc_isPortOpen()) {
qCritical() << " ... serial port is not open!";
this->onPrintFinishedERR();
return;
}
*/
// TODO: wird hier nur 'licensePlate' gedruckt?
if (!this->hw->prn_sendDynamicPrnValues(dynTicketData->licensePlate)) {
this->errorCode = "hwapi::prn_sendDynamicPrnValues";
this->errorDescription = "hwapi method 'hwapi::prn_sendDynamicPrnValues' result is false";
qCritical() << "ERROR:";
qCritical() << "ATBDeviceControllerPlugin::requestPrintTicket( " << endl
<< " licenseplate = " << printingData["licenseplate"] << endl
<< " amount = " << printingData["amount"] << endl
<< " parkingEnd = " << printingData["parkingEnd"] << endl
<< " currentTime = " << printingData["currentTime"] << endl
<< " currentDate = " << printingData["currentDate"] << endl;
this->onPrintFinishedERR();
return;
}
// set ticket type:
// 00281 - Szeged:
// 1 - Cash / ShortTimeParking
// 2 - Card / ShortTimeParking
// 3 - Cash / DayTicket
// 4 - Card / DayTicket
// 00744 - NeuhauserVT/NAZ:
// 1 - Erwachsene
// 2 - Jugendliche
// 00741 - NeuhauserVT/Linsinger Maschinenbau
// t.b.d.
QString paymentType = printingData["paymentType"].toString(); // must be "CASH" | "CARD"
QString productName = printingData["product"].toString(); // must be "ShortTimeParking" | "DayTicket"
if ( (paymentType == "CASH") && (productName == "SHORT_TERM_PARKING") ) {
this->currentSelectedTicketType = 1; // "Kombiticket #1"
}
else
if ( (paymentType == "CARD") && (productName == "SHORT_TERM_PARKING") ) {
this->currentSelectedTicketType = 2; // "Kombiticket #2"
}
else
if ( (paymentType == "CASH") && (productName == "DAY_TICKET") ) {
this->currentSelectedTicketType = 3; // "Kombiticket #3"
}
else
if ( (paymentType == "CARD") && (productName == "DAY_TICKET") ) {
this->currentSelectedTicketType = 4; // "Kombiticket #4"
}
else
if ( productName == "DAY_TICKET_ADULT") {
this->currentSelectedTicketType = 1;
}
else
if ( productName == "DAY_TICKET_TEEN") {
this->currentSelectedTicketType = 2;
}
else {
qCritical() << "ERROR: requestPrintTicket(): invalid payment data:";
qCritical() << " paymentType = " << paymentType << endl
<< " productName = " << productName << endl;
this->onPrintFinishedERR();
return;
}
QTimer::singleShot(3000, this, SLOT(onPrinterDataPrepared()));
}
void ATBDeviceControllerPlugin::onPrinterDataPreparedForTemplates()
{
if (this->currentTicket->templateList()->isEmpty()) return;
this->onPrinterPrintNextTemplate();
}
void ATBDeviceControllerPlugin::onPrinterDataPrepared()
{
this->hw->prn_printKombiticket(this->currentSelectedTicketType);
// note: calling prn_getPrintResult() immediately may result in wrong answer!
// We have to wait "about some seconds" until calling this function!
this->printResultCheckCounter = 0;
QTimer::singleShot(4000, this, SLOT(onPrinterWaitForPrintingTicket()));
// old: use printer templates:
// this->currentTemplate = 1;
// this->onPrinterPrintNextTemplate();
}
void ATBDeviceControllerPlugin::onPrinterWaitForPrintingTicket()
{
quint8 printerResult = this->hw->prn_getPrintResult();
switch (printerResult) {
case 0: // still printing
qCritical() << "--> printer: WaitForPrintingTicket";
QTimer::singleShot(2000, this, SLOT(onPrinterWaitForPrintingTicket()));
break;
case 1: // printing finished, Ok
this->onPrintFinishedOK();
break;
case 2: // printing finished, Error
this->onPrintFinishedERR();
break;
default:
// result value is not defined (-> workaround for DC misbehaviour)
if (this->printResultCheckCounter < 10) {
this->printResultCheckCounter++;
qCritical() << "DC print result undefined: " << printerResult;
QTimer::singleShot(1000, this, SLOT(onPrinterWaitForPrintingTicket()));
}
else {
qCritical() << "DC Error: wait for printing";
this->onPrintFinishedERR();
}
break;
}
}
void ATBDeviceControllerPlugin::onPrinterPrintNextTemplate()
{
// template list must not be empty
if (this->currentTicket->templateList()->isEmpty()) {
this->onPrintFinishedERR();
return;
}
qCritical() << " ... print template " << this->currentTicket->templateList()->first();
if (!this->hw->prn_printTemplate(this->currentTicket->templateList()->first())) {
this->errorCode = "hwapi::prn_printTemplate";
this->errorDescription = QString("hwapi method 'hwapi::onPrinterPrintNextTemplate(%1)' result is false").arg(this->currentTicket->templateList()->first());
this->onPrintFinishedERR();
return;
}
this->currentTicket->templateList()->removeFirst();
this->currentTicket->setCurrentTemplateProcessed();
if (this->currentTicket->templateList()->isEmpty()) {
// all templates are printed
this->printResultCheckCounter = 0;
QTimer::singleShot(2000, this, SLOT(onPrinterWaitForPrintingTicket()));
}
else {
if (this->currentTicket->hasTemplateDynData()) {
// set new dyn data:
QTimer::singleShot(2000, this, SLOT(onPrinterPrepareDynTemplateData()));
}
else {
// print next template
QTimer::singleShot(2000, this, SLOT(onPrinterPrintNextTemplate()));
}
}
}
/************************************************************************************************
* private slots, interface to low level hwapi
*
*/
void ATBDeviceControllerPlugin::onPrintFinishedOK()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onPrintFinishedOK()";
emit this->printTicketFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
// TODO: TicketNumber
"",
"");
}
void ATBDeviceControllerPlugin::onPrintFinishedERR()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onPrintFinishedERR()";
this->errorCode = "PRINTER"; // TODO: get more detailed error code from low level API
this->errorDescription = "Printer error"; // TODO: get more detailed error description from low level API
emit this->printTicketFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
this->errorCode,
this->errorDescription);
}
void ATBDeviceControllerPlugin::onPrinterPrepareDynTemplateData()
{
this->prepareDynTemplateData();
}
void ATBDeviceControllerPlugin::prepareDynTemplateData()
{
struct T_dynDat dynamicTicketData;
struct T_dynDat *dynTicketData = &dynamicTicketData;
memset(dynTicketData, 0, sizeof(*dynTicketData));
// setup dynTicketData dependent on currentTicket
// DEBUG:
qCritical() << "---------------------------------------------------";
qCritical() << "ATBDeviceControllerPlugin::prepareDynTemplateData():";
qCritical() << " -> currentProcessedTemplateNumber: " << this->currentTicket->getCurrentProcessedTemplateNumber();
qCritical() << " -> this->currentTicket->variant(): " << this->currentTicket->variant();
qCritical() << "---------------------------------------------------";
switch (this->currentTicket->variant()) {
case nsDeviceControllerInterface::TICKET_VARIANT::START_RECEIPT:
private_setupDynTemplateData_START_RECEIPT(dynTicketData, this->currentTicket);
break;
case nsDeviceControllerInterface::TICKET_VARIANT::STOP_RECEIPT:
private_setupDynTemplatData_STOP_RECEIPT(dynTicketData, this->currentTicket);
break;
case nsDeviceControllerInterface::TICKET_VARIANT::FINE_PAYMENT:
private_setupDynTemplatData_FINE_PAYMENT(dynTicketData, this->currentTicket);
break;
case nsDeviceControllerInterface::TICKET_VARIANT::RECEIPT:
break;
case nsDeviceControllerInterface::TICKET_VARIANT::ERROR_RECEIPT:
break;
case nsDeviceControllerInterface::TICKET_VARIANT::PARKING_TICKET:
break;
case nsDeviceControllerInterface::TICKET_VARIANT::FOOD_STAMP:
private_setupDynTemplatData_FOOD_STAMP(dynTicketData, this->currentTicket);
break;
}
// C-Programmierung: wird hier nur 'licensePlate' gedruckt?
if (!this->hw->prn_sendDynamicPrnValues(dynTicketData->licensePlate)) {
this->errorCode = "hwapi::prn_sendDynamicPrnValues";
this->errorDescription = "hwapi method 'hwapi::prn_sendDynamicPrnValues' result is false";
qCritical() << "ERROR: hw->prn_sendDynamicPrnValues";
this->onPrintFinishedERR();
return;
}
QTimer::singleShot(1000, this, SLOT(onPrinterDataPreparedForTemplates()));
}
void ATBDeviceControllerPlugin::private_setupDynTemplateData_START_RECEIPT(struct T_dynDat *dynTicketData, Ticket *ticket)
{
QDateTime parkingEndDateTime = QDateTime::fromString(ticket->getPrintingData()["parkingEnd"].toString(), Qt::ISODate);
QDateTime currentDateTime = QDateTime::fromString(ticket->getPrintingData()["currentDateTime"].toString(), Qt::ISODate);
QString parkingEndDateString = this->printerLocale.toString(parkingEndDateTime.date(), QLocale::ShortFormat);
QString currentDateString = this->printerLocale.toString(currentDateTime.date(), QLocale::ShortFormat);
// set dynamic printer data:
QByteArray ba_licenseplate = codec->fromUnicode(ticket->getPrintingData()["licenseplate"].toString());
memcpy((char*)dynTicketData->licensePlate, ba_licenseplate.data(), std::min(ba_licenseplate.size(),8));
QByteArray ba_amount = codec->fromUnicode(ticket->getPrintingData()["amount"].toString());
memcpy((char*)dynTicketData->vendingPrice, ba_amount.data(), std::min(ba_amount.size(),8)); // Szeged
memcpy((char*)dynTicketData->dynDat6, ba_amount.data(), std::min(ba_amount.size(),8)); // Schoenau
QByteArray ba_parkingEndTime = codec->fromUnicode(parkingEndDateTime.toString("hh:mm"));
memcpy((char*)dynTicketData->parkingEnd, ba_parkingEndTime.data(), std::min(ba_parkingEndTime.size(),8));
QByteArray ba_parkingEndDate = codec->fromUnicode(parkingEndDateString);
memcpy((char*)dynTicketData->currentTime, ba_parkingEndDate.data(), std::min(ba_parkingEndDate.size(),8));
// ! and yes... 'ParkingEndDate' is 'currentTime'
QByteArray ba_currentDate = codec->fromUnicode(currentDateString);
memcpy((char*)dynTicketData->currentDate, ba_currentDate.data(), std::min(ba_currentDate.size(),8));
// STAN for Szeged Start/Stop: must be 9 digits
// --------------------------------------------------------------------------------------
QString stan = codec->fromUnicode(ticket->getPrintingData()["STAN"].toString());
qCritical() << " requestPrintTicket() STAN = " << stan;
QString stan1;
QString stan2;
if (stan.length() == 9) {
stan1 = " " + stan.mid(0,3);
stan2 = stan.mid(3,3) + " " + stan.mid(6,3);
}
else {
qCritical() << "ASSERT: ATBDeviceControllerPlugin::requestPrintTicket() invalid STAN: " << stan;
stan1 = " 000";
stan2 = "000 000";
}
QByteArray ba_stan1 = codec->fromUnicode(stan1);
QByteArray ba_stan2 = codec->fromUnicode(stan2);
// --------------------------------------------------------------------------------------
memcpy((char*)dynTicketData->dynDat6, ba_stan1.data(), std::min(ba_stan1.size(),8));
memcpy((char*)dynTicketData->dynDat7, ba_stan2.data(), std::min(ba_stan2.size(),8));
}
void ATBDeviceControllerPlugin::private_setupDynTemplatData_STOP_RECEIPT(struct T_dynDat *dynTicketData, Ticket *ticket)
{
// same as START_RECEIPT
this->private_setupDynTemplateData_START_RECEIPT(dynTicketData, ticket);
}
void ATBDeviceControllerPlugin::private_setupDynTemplatData_FOOD_STAMP(struct T_dynDat *dynTicketData, Ticket *ticket)
{
quint8 currentProcessedTemplateNumber = ticket->getCurrentProcessedTemplateNumber();
// TODO: check DynXList size / or ensure that DynXList has value
// "Mitarbeiter-Nummer": dynPr1 -> licenceplate
QString currentEMP_Nr = ticket->getDyn1List().at(currentProcessedTemplateNumber);
QByteArray ba_licenseplate = codec->fromUnicode(currentEMP_Nr);
memcpy((char*)dynTicketData->licensePlate, ba_licenseplate.data(), std::min(ba_licenseplate.size(),8));
// "Lauf.Nr": dynPr2 -> vendingPrice
QString currentStampNumber = ticket->getDyn2List().at(currentProcessedTemplateNumber);
QByteArray ba_amount = codec->fromUnicode(currentStampNumber);
memcpy((char*)dynTicketData->vendingPrice, ba_amount.data(), std::min(ba_amount.size(),8));
// DEBUG
qCritical() << "-------------------------------------------------------";
qCritical() << "private_setupDynTemplatData_FOOD_STAMP()";
qCritical() << " currentProcessedTemplateNumber: " << currentProcessedTemplateNumber;
qCritical() << " currentEMP_Nr: " << currentEMP_Nr;
qCritical() << " currentStampNumber: " << currentStampNumber;
qCritical() << "-------------------------------------------------------";
}
void ATBDeviceControllerPlugin::private_setupDynTemplatData_FINE_PAYMENT(struct T_dynDat *dynTicketData, Ticket *ticket)
{
QDateTime currentDateTime = QDateTime::fromString(ticket->getPrintingData()["currentDateTime"].toString(), Qt::ISODate);
QString currentDateString = this->printerLocale.toString(currentDateTime.date(), QLocale::ShortFormat);
// set dynamic printer data:
QByteArray ba_licenseplate = codec->fromUnicode(ticket->getPrintingData()["licenseplate"].toString());
memcpy((char*)dynTicketData->licensePlate, ba_licenseplate.data(), std::min(ba_licenseplate.size(),8));
QByteArray ba_amount = codec->fromUnicode(ticket->getPrintingData()["amount"].toString());
memcpy((char*)dynTicketData->vendingPrice, ba_amount.data(), std::min(ba_amount.size(),8)); // Szeged
memcpy((char*)dynTicketData->dynDat6, ba_amount.data(), std::min(ba_amount.size(),8)); // Schoenau
QByteArray ba_currentDate = codec->fromUnicode(currentDateString);
memcpy((char*)dynTicketData->currentDate, ba_currentDate.data(), std::min(ba_currentDate.size(),8));
QByteArray ba_ticketId = codec->fromUnicode(ticket->getPrintingData()["ticketId"].toString());
memcpy((char*)dynTicketData->dynDat7, ba_amount.data(), std::min(ba_ticketId.size(),8));
}
/************************************************************************************************
* cash payment
*/
void ATBDeviceControllerPlugin::onCashGotCoin()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onGotCoin()";
this->currentCashState = CASH_STATE::CACHE_INPUT;
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
emit this->cashInputEvent(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
nsDeviceControllerInterface::CASH_STATE::CACHE_INPUT,
amountString,
"",
"");
}
void ATBDeviceControllerPlugin::onCashPayStopByPushbutton()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopByPushbutton()";
// we need new cash value in application...
QTimer::singleShot(500, this, SLOT(onCashPayStopedSuccess()));
}
void ATBDeviceControllerPlugin::onCashPayStopByMax()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashVendStopByMax()";
// we need new cash value in application...
QTimer::singleShot(500, this, SLOT(onCashPayStopedSuccess()));
}
void ATBDeviceControllerPlugin::onCashPayStopByEscrow()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopByEscrow()";
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
emit this->cashInputFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
amountString,
"",
"",
"",
"",
"");
}
void ATBDeviceControllerPlugin::onCashPayStopByError()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopByError()";
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
emit this->cashInputFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
amountString,
"",
"",
"",
"",
"");
}
void ATBDeviceControllerPlugin::onCashPayStopByTimeout()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopByTimeout()";
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
emit this->cashInputFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
amountString,
"",
"",
"",
"",
"");
}
void ATBDeviceControllerPlugin::onCashPayStopedSuccess()
{
// DEBUG
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopedSuccess()";
// inserted amount
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
// inserted coins
uint32_t amountCoinsInt = CashUtils::getAmountOfInsertedCoins(this->hw);
QString amountCoinsString = QString::number(amountCoinsInt);
// inserted notes
uint32_t amountNotesInt = CashUtils::getAmountOfInsertedNotes(this->hw);
QString amountNotesString = QString::number(amountNotesInt);
// amount due to change
uint32_t amountDueToChangeInt;
if (amountInt > this->cashStartAmountInt) {
amountDueToChangeInt = amountInt - this->cashStartAmountInt;
}
else {
amountDueToChangeInt = 0;
}
QString amountDueToChangeString = QString::number(amountDueToChangeInt);
// DEBUG
qCritical() << "---------------------------------------------------------";
qCritical() << "ATBDeviceControllerPlugin::onCashPayStopedSuccess()";
qCritical() << "";
qCritical() << " amountInt: " << amountInt;
qCritical() << " amountString: " << amountString;
qCritical() << "";
qCritical() << " amountNotesInt: " << amountNotesInt;
qCritical() << " amountNotesString: " << amountNotesString;
qCritical() << "";
qCritical() << " amountCoinsInt: " << amountCoinsInt;
qCritical() << " amountCoinsString: " << amountCoinsString;
qCritical() << "";
qCritical() << " this->cashStartAmountInt: " << this->cashStartAmountInt;
qCritical() << " amountDueToChangeInt: " << amountDueToChangeInt;
qCritical() << " amountDueToChangeString: " << amountDueToChangeString;
qCritical() << "---------------------------------------------------------";
emit this->cashInputFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
amountString,
amountCoinsString, // coins
amountNotesString, // notes
amountDueToChangeString, // proposed change
"",
"");
}
void ATBDeviceControllerPlugin::onCashChangerState()
{
uint32_t amountThatCouldNotBeChangedInt;
static int changerStateRequestCounter = 0;
static uint8_t lastChangerResult = 0;
// inserted amount
uint32_t amountInt = this->hw->getInsertedAmount();
QString amountString = QString::number(amountInt);
// inserted coins
uint32_t amountCoinsInt = CashUtils::getAmountOfInsertedCoins(this->hw);
QString amountCoinsString = QString::number(amountCoinsInt);
// inserted notes
uint32_t amountNotesInt = CashUtils::getAmountOfInsertedNotes(this->hw);
QString amountNotesString = QString::number(amountNotesInt);
// amount due to change
uint32_t amountCoinsChangedInt;
if (amountInt > this->cashStartAmountInt) {
amountCoinsChangedInt = amountInt - this->cashStartAmountInt;
}
else {
amountCoinsChangedInt = 0;
}
QString amountCoinsChangedString = QString::number(amountCoinsChangedInt);
// if we do not need to give change:
if (amountCoinsChangedInt == 0) {
emit this->cashPaymentFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
amountString,
amountCoinsString, // coins
amountNotesString, // notes
amountCoinsChangedString, // change
"",
"");
changerStateRequestCounter = 0;
lastChangerResult = 0;
return;
}
// get changer state ------------------------------------------------
// Note: 'returnedAmount'-parameter is missleading here!
// 'returnedAmount' is the amount which could not be changed!
lastChangerResult = hw->changer_getChangeResult(&amountThatCouldNotBeChangedInt);
// DEBUG
qCritical() << "---------------------------------------------------------";
qCritical() << "ATBDeviceControllerPlugin::onCashChangerState()";
qCritical() << " changerStateRequestCounter: " << changerStateRequestCounter;
qCritical() << " lastChangerResult: " << lastChangerResult;
qCritical() << " amountThatCouldNotBeChangedInt: " << amountThatCouldNotBeChangedInt;
qCritical() << "";
qCritical() << " amountInt: " << amountInt;
qCritical() << " amountString: " << amountString;
qCritical() << "";
qCritical() << " amountCoinsInt: " << amountCoinsInt;
qCritical() << " amountCoinsString: " << amountCoinsString;
qCritical() << "";
qCritical() << " amountNotesInt: " << amountNotesInt;
qCritical() << " amountNotesString: " << amountNotesString;
qCritical() << "";
qCritical() << " this->cashStartAmountInt: " << this->cashStartAmountInt;
qCritical() << " amountCoinsChangedInt: " << amountCoinsChangedInt;
qCritical() << " amountCoinsChangedString: " << amountCoinsChangedString;
qCritical() << "---------------------------------------------------------";
if (lastChangerResult == 1) { // change is returned
QString amountCoinsChangedString = QString::number(amountCoinsChangedInt);
emit this->cashPaymentFinished(nsDeviceControllerInterface::RESULT_STATE::SUCCESS,
amountString,
amountCoinsString, // coins
amountNotesString, // notes
amountCoinsChangedString, // change
"",
"");
changerStateRequestCounter = 0;
lastChangerResult = 0;
return;
}
else
if (lastChangerResult == 0) { // not yet started
qCritical() << "ATBDeviceControllerPlugin::onCashChangerState(): ERROR: change not yet started: amount due to return: " << amountCoinsChangedString;
}
else
if (lastChangerResult == 2) { // only partial return
qCritical() << "ATBDeviceControllerPlugin::onCashChangerState(): ERROR: only partial return: amount due to return: " << amountCoinsChangedString;
}
else
if (lastChangerResult == 3) { // no return possible
qCritical() << "ATBDeviceControllerPlugin::onCashChangerState(): ERROR: no return possible: amount due to return: " << amountCoinsChangedString;
}
else {
qCritical() << "ATBDeviceControllerPlugin::onCashChangerState(): ERROR: invalid changerState (" << lastChangerResult << ")";
}
// handle timeout ------------------------------------------------
if (changerStateRequestCounter > 15) {
QString errorCode;
QString errorDescription;
switch (lastChangerResult) {
case 0: // not yet started
errorCode = "DC::CHANGER::START";
errorDescription = "Changer does not start";
break;
case 1: // amount returned
// This error should not occur!
errorCode = "DC::CHANGER::INVALID";
errorDescription = "Changer returned amount";
break;
case 2: // only partial return
errorCode = "DC::CHANGER::CHANGE";
errorDescription = "Changer does only partial return";
break;
case 3: // no return possible
errorCode = "DC::CHANGER::CHANGE_NOT_POSSIBLE";
errorDescription = "Changing not possible";
break;
default:
break;
}
emit this->cashPaymentFinished(nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND,
amountString,
amountCoinsString,
amountNotesString,
0,
errorCode,
errorDescription);
changerStateRequestCounter = 0;
lastChangerResult = 0;
return;
}
// restart changer check:
changerStateRequestCounter++;
QTimer::singleShot(1000, this, &ATBDeviceControllerPlugin::onCashChangerState);
}
/**
* Load CashAgentLib
* @brief ATBDeviceControllerPlugin::private_loadCashAgentLib
* @param pluginName
* @return
*/
bool ATBDeviceControllerPlugin::private_loadCashAgentLib(QString pluginName)
{
if (pluginName == "") {
// search list for plugin (.so) file:
QStringList pluginNameList;
pluginNameList << "/usr/lib/libCAslave.so"
<< "/usr/lib/libCAmaster.so"
<< "/usr/lib/libCashAgentLib.so";
// using C++11 range based loop:
for (const auto& filename : pluginNameList) {
if (QFileInfo(filename).isReadable()) {
pluginName = filename;
break;
}
}
if (pluginName == "") {
qCritical() << "ATBDeviceControllerPlugin: CashAgentLib not installed!";
this->errorCode = "CashAgentLib::NOT_FOUND";
this->errorDescription = "ERROR: no CashAgentLib: ";
return false;
}
}
if (!QLibrary::isLibrary(pluginName)) {
qCritical() << "ATBDeviceControllerPlugin: can not load CashAgentLib: " << pluginName;
this->errorCode = "CashAgentLib::NO_LIBRARY";
this->errorDescription = "ERROR: can not load CashAgentLib: " + pluginName;
return false;
}
if (pluginName.contains("slave", Qt::CaseInsensitive)) {
this->isMaster = false;
}
else
if (pluginName.contains("master", Qt::CaseInsensitive)) {
this->isMaster = true;
}
QPluginLoader* pluginLoader = new QPluginLoader();
pluginLoader->setFileName(pluginName);
QObject* plugin = pluginLoader->instance();
if (!pluginLoader->isLoaded()) {
qCritical() << "ATBDeviceControllerPlugin: can not instantiate CashAgentLib: " << pluginName;
qCritical() << " error: " << pluginLoader->errorString();
this->errorCode = "CashAgentLib::NO_INSTANCE";
this->errorDescription = "ERROR: can not instantiate CashAgentLib: " + pluginName;
return false;
}
if (plugin == nullptr) {
qCritical() << "ATBDeviceControllerPlugin: plugin is NULL";
this->errorCode = "CashAgentLib::INSTANCE_IS_NULL";
this->errorDescription = "ERROR: CashAgentLib instance is NULL: " + pluginName;
}
qCritical() << "ATBDeviceControllerPlugin: instantiate CashAgentLib: " << pluginName;
this->hw = qobject_cast<hwinf*>(plugin);
if (this->hw == nullptr) {
qCritical() << "ATBDeviceControllerPlugin: hw is NULL";
this->errorCode = "CashAgentLib::HW_IS_NULL";
this->errorDescription = "ERROR: CashAgentLib object_cast is NULL: " + pluginName;
return false;
}
qCritical() << "ATBDeviceControllerPlugin: loaded CashAgentLib";
if (this->isMaster) {
QTimer::singleShot(500, this, &ATBDeviceControllerPlugin::startPhysicalLayer);
}
return true;
}
/***********************************************************************************************
* dbus
*/
int ATBDeviceControllerPlugin::init_sc_dbus()
{
#if defined (ARCH_PTU4)
this->dbus = new DBusControllerInterface("eu.atb.ptu", "/systemcontrol", QDBusConnection::systemBus(), 0);
#elif defined (ARCH_PTU5)
this->dbus = new DBusControllerInterface("eu.atb.ptu.systemcontrol", "/systemcontrol", QDBusConnection::systemBus(), 0);
#else
this->dbus = new DBusControllerInterface("eu.atb.ptu", "/systemcontrol", QDBusConnection::sessionBus(), 0);
#endif
if (!dbus->isValid()) {
QString errorString = QDBusError::errorString(dbus->lastError().type());
qCritical() << errorString;
if (dbus->lastError().isValid()){
qCritical() << "last error is valid.";
}
qCritical() << "message: " << dbus->lastError().message();
qCritical() << "SystemController is not valid.";
return 0;
}
if (!dbus->connection().isConnected()) {
qCritical() << "SystemController is not connected.";
return 0;
}
connect(this->dbus, SIGNAL(wokeUpFrom(uchar)), this, SLOT(onWokeUp(uchar)));
return 1;
}
void ATBDeviceControllerPlugin::onWokeUp(uchar source)
{
if (source == 0x01 || source == 0xFE) {
// woke up from device controller
this->diag->diagRequest();
}
}
/************************************************************************************************
* Mandatory plugin methods
*
*/
PLUGIN_STATE ATBDeviceControllerPlugin::getState()
{
return this->pluginState;
}
QString & ATBDeviceControllerPlugin::getLastError()
{
return this->errorCode;
}
const QString & ATBDeviceControllerPlugin::getLastErrorDescription()
{
return this->errorDescription;
}
const QString & ATBDeviceControllerPlugin::getPluginInfo()
{
return this->pluginInfo;
}
const QString ATBDeviceControllerPlugin::getString(nsDeviceControllerInterface::RESULT_STATE resultState)
{
QString str;
switch (resultState) {
case nsDeviceControllerInterface::RESULT_STATE::SUCCESS:
str = QString("RESULT_STATE::SUCCESS");
break;
case nsDeviceControllerInterface::RESULT_STATE::ERROR_BACKEND:
str = QString("RESULT_STATE::ERROR_BACKEND");
break;
case nsDeviceControllerInterface::RESULT_STATE::ERROR_TIMEOUT:
str = QString("RESULT_STATE::ERROR_TIMEOUT");
break;
case nsDeviceControllerInterface::RESULT_STATE::ERROR_PROCESS:
str = QString("RESULT_STATE::ERROR_PROCESS");
break;
case nsDeviceControllerInterface::RESULT_STATE::ERROR_RETRY:
str = QString("RESULT_STATE::ERROR_RETRY");
break;
case nsDeviceControllerInterface::RESULT_STATE::INFO:
str = QString("RESULT_STATE::INFO");
break;
}
return str;
}
/************************************************************************************************
* ... end
*/
#if QT_VERSION < 0x050000
Q_EXPORT_PLUGIN2( ATBDeviceControllerPlugin, ATBDeviceControllerPlugin )
#endif
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