myvtm/DevAdapter/cw/gpio.1.1/gpioclassimpl.cpp

#include "gpioclassimpl.h"
#include "cmb.h"

GPIOClassImpl::GPIOClassImpl()
{
    m_pDevice = new GPIODevice();
}

GPIOClassImpl::~GPIOClassImpl()
{
    delete m_pDevice;
}

LightNode GPIOClassImpl::m_Lights[]={
    {0x00, 0, "l:", 33, 1, 0},           //读卡器灯
    {0x01, 0, "L:", 38, 1, 0},           //USB通断
    {0x02, 0, "L:", 23, 1, 0},           //二代证灯
    {0x03, 0, "L:", 21, 1, 0},           //键盘灯
    {0x04, 0, "l:", 29, 1, 0},           //脸部照明
    {0x05, 0, "l:", 30, 1, 0},           //故障灯
    {0x06, 0, "L:", 33, 1, 0},           //卡机维护灯
    {0x07, 0, "L:", 22, 1, 0},           //USB提示灯

    {0x10, 0, "L:", 35, 1, 0},           //非接灯
    {0x11, 0, "L:", 25, 1, 0},           //二维码灯
    {0x12, 0, "L:", 24, 1, 0},           //指纹仪灯
    {0x13, 0, "L:", 31, 1, 0},           //凭条灯
    {0x14, 0, "L:", 32, 1, 0},           //高拍仪照明灯
    {0x15, 0, "l:", 36, 1, 0},           //打印盖章灯(绿色)
    {0x16, 0, "l:", 34, 1, 0},           //纸槽灯(绿色)
    {0x17, 0, "L:", 34, 1, 0},           //纸槽灯(红色)   没有这个灯

    {0x30, 0, "L:", 36, 1, 0},           //打印盖章提示红灯  没有这个灯
    {0x31, 0, "L:", 37, 1, 0},           //高拍仪提示灯
};

int getFileVer(char* sFile, short& ch1, short& ch2)
{
    ch1 = 0;
    ch2 = 0;
    char* pFind = strstr(sFile, ".so");
    char* pTemp = pFind;
    while (pTemp)
    {
        pFind = pTemp;
        pTemp = strstr(pFind + 3, ".so");
    }
    if (pFind == NULL) return 0;

    pTemp = pFind - 1;
    while(isdigit(*pTemp) && pTemp > sFile) pTemp--;
    if (*pTemp == '.')
        ch2 = atoi(pTemp+1);
    pTemp--;
    while(isdigit(*pTemp) && pTemp > sFile) pTemp--;
    if (*pTemp == '.')
        ch1 = atoi(pTemp+1);
    return 1;
}

ErrorCodeEnum GPIOClassImpl::GetDevCategory(DevCategoryInfo &devCategory)
{
    LOG4VTM_FUNCTION();
    if (!m_pDevice->IsOpen())
        return GetErrorInfo(GPIO_NOT_OPEN, "GetDevCategory");
    ErrorCodeEnum err = Error_Succeed;
//    int iRet = _fingerDev->GetVersion(sInfo);
//    ErrorCodeEnum errcode =  HandleDevError(iRet, "Reset");

    char sSer[256];
    if (m_pDevice->GetFirmware(sSer) == 0)
    {
        sSer[32] = 0;
        strcpy(devCategory.szType, sSer);
    }
    else
        strcpy(devCategory.szType, "GetFirmware error");
    strcpy(devCategory.szModel, "WID=Cashway001");
    strcpy(devCategory.szVendor, "cw");

    char sPath[256], sFile[128] = {0};
    GetCurLibsPath(sPath, sFile);
    short v1,v2;
    getFileVer(sFile, v1, v2);
    devCategory.version.wMajor = v1;
    devCategory.version.wMinor = v2;

    devCategory.version.wRevision = 0xffff;
    devCategory.version.wBuild = FILE_VERSION;
    char szRet[512] = {0};
    sprintf(szRet, "szType:%s,szModel:%s,szVendor:%s,version.wMajor:%d,version.wMinor:%d,version.wBuild:%d,version.wRevision:%d,eState:%d(0:故障1:正常)",
            devCategory.szType,devCategory.szModel,devCategory.szVendor,devCategory.version.wMajor,devCategory.version.wMinor,devCategory.version.wBuild,devCategory.version.wRevision,devCategory.eState);
    LOG4VTM(INFO, szRet);
    return err;
}

int GPIOClassImpl::CloseAll()
{
    int iRet = m_pDevice->Init();
    if (iRet != 0) return iRet;

    for (int ib=0; ib < sizeof(m_Lights) / sizeof(LightNode); ib++)
    {
        m_Lights[ib].iState = 0;
    }
    return 0;
}

ErrorCodeEnum GPIOClassImpl::Reset()
{
    LOG4VTM_FUNCTION();
    if (!m_pDevice->IsOpen())
        return GetErrorInfo(GPIO_NOT_OPEN, "Reset");
    int iRet = CloseAll();
    return GetErrorInfo(iRet, "Reset");;
}

ErrorCodeEnum GPIOClassImpl::DevClose()
{
    LOG4VTM_FUNCTION();
    if (!m_pDevice->IsOpen())
        return GetErrorInfo(GPIO_NOT_OPEN, "DevClose");
    CloseAll();
    m_pDevice->Close();
    ErrorCodeEnum err = Error_Succeed;
    return err;
}

ErrorCodeEnum GPIOClassImpl::GetLastErr(DevErrorInfo &devErrInfo)
{
    memcpy(&devErrInfo, &m_DevErrInfo, sizeof(DevErrorInfo));
    return Error_Succeed;
}

//
//	Device initialization.
//	Configure port input/output direction.
//
ErrorCodeEnum GPIOClassImpl::DevOpen(GpioInitParam initParam)
{
    LOG4VTM_FUNCTION();
    char sPort[16],sGet[32];
    sprintf(sPort, "COM%d", initParam.dwPort);
    SIni ini;
    if (ini.GetValueFromIniFile("/cashway/setting/cashway.ini", "Serial", sPort, sGet, 30))
        strcpy(sPort, sGet);
    int iRet = m_pDevice->OpenSIU(sPort, initParam.dwBaudRate);
    if (iRet != 0)
        return GetErrorInfo(iRet, "DevOpen OpenSIU");

    iRet = CloseAll();
    if (iRet != 0)
        return GetErrorInfo(iRet, "DevOpen");

    if (ini.GetValueFromIniFile("/cashway/setting/cashway.ini", "Serial", "YYB", sGet, 30))
        m_pDevice->OpenYYB(sGet, initParam.dwBaudRate);

    return GetErrorInfo(iRet, "DevOpen");
}

//  DEC_SUCCESS DEC_HARDWARE DEC_TIMEOUT DEC_INVALID_PARAMETER DEC_INVALID_MASTER_KEY
const static CmbErrorDef GpioErrorDat[] = {
    {0,    "成功", Error_Succeed, DEC_SUCCESS},
    {GPIO_NOT_OPEN,   "设备没有打开", Error_Hardware, DEC_DEV_NOT_OPENED},
    {GPIO_HARDWARE_ERROR,   "设备硬件故障", Error_Hardware, DEC_HARDWARE},
    {GPIO_TIMEOUT,   "设备响应超时", Error_DevCommFailed, DEC_TIMEOUT},
    {GPIO_PARA_ERR,   "传入参数错误", Error_Param, DEC_INVALID_PARAMETER},
};

ErrorCodeEnum GPIOClassImpl::GetErrorInfo(int iCode, char* sErr, ...)
{
    size_t iLenOne = sizeof(CmbErrorDef);
    size_t iLenAll = sizeof(GpioErrorDat);
    int iCount = iLenAll / iLenOne;
    char sErrInfo[256]="";
    DWORD dSta = 0;
    int iErr = -1;
    for (int ia = 0; ia < iCount; ia++)
    {
        if (GpioErrorDat[ia].iCode == iCode)
        {
            dSta = GpioErrorDat[ia].iInf;
            strcpy(sErrInfo, GpioErrorDat[ia].sInf);
            iErr = GpioErrorDat[ia].iRet;
            break;
        }
    }

    char sErrAll[300];
    va_list arglist;
    va_start(arglist, sErr);
    _vsnprintf(sErrAll, 128, sErr, arglist);
    va_end(arglist);

    if (sErrInfo[0])
    {
        strcat(sErrAll, " ");
        strcat(sErrAll, sErrInfo);
    }
    sErrAll[200] = 0;
    iLenOne = strlen(sErrAll);
    sprintf(m_DevErrInfo.szErrMsg, "{\"ErrCode\":\"%04x\"，\"Description\":\"%s\"}", iErr, sErrAll);
//    strcpy(m_DevErrInfo.szErrMsg, sErrAll);
    m_DevErrInfo.dwErrMsgLen = ((dSta << 16) & 0xffff0000) + iLenOne;
    if (iErr != Error_Succeed)
        LOG4VTM(WARN, m_DevErrInfo.szErrMsg);
    else
        LOG4VTM(INFO, m_DevErrInfo.szErrMsg);
    return (ErrorCodeEnum)iErr;
}

//	Set ports output.
//	Arguments:
//	- dwPort:port serial number,0~MAX_PORT_NUM-1
//	- btData:output value
//	  bit value 1/0 means voltage high or low
//	  ex.dwPort=0 btData=10001010 means set port 0's the 2nd,4th,8th pin output high
ErrorCodeEnum GPIOClassImpl::WritePort(DWORD dwPort, BYTE btData)
{
    LOG4VTM_FUNCTION();
    if (!m_pDevice->IsOpen())
        return GetErrorInfo(GPIO_NOT_OPEN, "WritePort");
    for (int ia=0; ia<8; ia++)
    {
        bool b1 = (btData & (1 << ia)) > 0;
        int iLight = (dwPort << 4) + ia;
        LightNode* pNode = NULL;
        for (int ib=0; ib < sizeof(m_Lights) / sizeof(LightNode); ib++)
        {
            if (m_Lights[ib].iLight == iLight)
            {
                pNode = &m_Lights[ib];
                break;
            }
        }
        if (pNode == NULL) continue;
        if (pNode->iState == b1) continue;
        pNode->iState = b1;
        int iRet = m_pDevice->SetLight(pNode->iIndex, pNode->sCmd, b1 ? pNode->iOpen : pNode->iClose);
        if (iRet != 0)  return GetErrorInfo(iRet, "WritePort");
    }
    return GetErrorInfo(0, "WritePort");
}
//
//	Get port input.
//	Arguments:
//	- dwPort:port serial number,0~MAX_PORT_NUM-1
//	- btStatus:input value
//	  ex.dwPort=0 btStatus=10001010 means port 0's the 2nd,4th,8th pin with high level
//
ErrorCodeEnum GPIOClassImpl::ReadPort(DWORD dwPort, BYTE& btStatus)
{
    LOG4VTM_FUNCTION();
    if (!m_pDevice->IsOpen())   return GetErrorInfo(GPIO_NOT_OPEN, "WritePort");
    if (dwPort != 2)   return GetErrorInfo(GPIO_PARA_ERR, "WritePort");
    short stGet = 0;
    int iRet = m_pDevice->GetStatus(stGet);
    btStatus = stGet;
    return GetErrorInfo(iRet, "ReadPort");
}