/**
Copies the values of the objects to capture
into the buffer by reading capture objects.
*/
void CGXDLMSProfileGeneric::Capture()
{
//TODO:
vector<CGXDLMSVariant> values;
for (std::vector<std::pair<CGXDLMSObject*, CGXDLMSCaptureObject*> >::iterator it = m_CaptureObjects.begin(); it != m_CaptureObjects.end(); ++it)
{
OBJECT_TYPE type = (*it).first->GetObjectType();
string ln;
(*it).first->GetLogicalName(ln);
CGXDLMSObject* pObj = NULL;
if(GetParent() != NULL)
{
pObj = GetParent()->FindByLN(type, ln);
}
if(pObj == NULL)
{
pObj = CGXDLMSObjectFactory::CreateObject(type);
pObj->SetLogicalName(ln);
}
CGXDLMSVariant null;
CGXDLMSVariant value;
pObj->GetValue((*it).second->GetAttributeIndex(), 0, null, value);
values.push_back(value);
}
if(GetProfileEntries() == m_Buffer.size())
{
m_Buffer.erase(m_Buffer.begin());
}
m_Buffer.push_back(values);
m_EntriesInUse = m_Buffer.size();
}
int CGXDLMSAssociationShortName::SetValue(int index, CGXDLMSVariant& value)
{
if (index == 1)
{
if (value.vt != DLMS_DATA_TYPE_OCTET_STRING || value.GetSize() != 6)
{
return ERROR_CODES_INVALID_PARAMETER;
}
memcpy(m_LN, &value.byteArr[0], 6);
return ERROR_CODES_OK;
}
else if (index == 2)
{
m_ObjectList.clear();
if (value.vt == DLMS_DATA_TYPE_ARRAY)
{
for(vector<CGXDLMSVariant>::iterator item = value.Arr.begin(); item != value.Arr.end(); ++item)
{
int sn = item->Arr[0].ToInteger();
CGXDLMSObject* pObj = GetParent()->FindBySN(sn);
if (pObj == NULL)
{
OBJECT_TYPE type = (OBJECT_TYPE) item->Arr[1].ToInteger();
int version = item->Arr[2].ToInteger();
string ln;
CGXOBISTemplate::GetLogicalName(&(*item).Arr[3].byteArr[0], ln);
pObj = CGXDLMSObjectFactory::CreateObject(type);
pObj->SetLogicalName(ln);
pObj->SetShortName(sn);
pObj->SetVersion(version);
}
m_ObjectList.push_back(pObj);
}
}
}
else if (index == 3)
{
if (value.vt == DLMS_DATA_TYPE_NONE)
{
for(vector<CGXDLMSObject*>::iterator it = m_ObjectList.begin(); it != m_ObjectList.end(); ++it)
{
for(int pos = 1; pos != (*it)->GetAttributeCount(); ++pos)
{
(*it)->SetAccess(pos, ACCESSMODE_NONE);
}
}
}
else
{
UpdateAccessRights(value);
}
}
return ERROR_CODES_INVALID_PARAMETER;
}
void CGXDLMSAssociationShortName::UpdateAccessRights(CGXDLMSVariant& buff)
{
for(vector<CGXDLMSVariant>::iterator access = buff.Arr.begin(); access != buff.Arr.end(); ++access)
//for (Object access : buff)
{
int sn = access->Arr[0].ToInteger();
CGXDLMSObject* pObj = m_ObjectList.FindBySN(sn);
if (pObj != NULL)
{
for(vector<CGXDLMSVariant>::iterator attributeAccess = access->Arr[1].Arr.begin(); access != access->Arr[1].Arr.end(); ++access)
{
int id = attributeAccess->Arr[0].ToInteger();
int tmp = attributeAccess->Arr[1].ToInteger();
pObj->SetAccess(id, (ACCESSMODE) tmp);
}
for(vector<CGXDLMSVariant>::iterator methodAccess = access->Arr[2].Arr.begin(); access != access->Arr[2].Arr.end(); ++access)
{
int id = methodAccess->Arr[0].ToInteger();
int tmp = methodAccess->Arr[1].ToInteger();
pObj->SetMethodAccess(id, (METHOD_ACCESSMODE) tmp);
}
}
}
}
int CGXDLMSAssociationLogicalName::SetValue(int index, CGXDLMSVariant& value)
{
if (index == 1)
{
if (value.vt != DLMS_DATA_TYPE_OCTET_STRING || value.GetSize() != 6)
{
return ERROR_CODES_INVALID_PARAMETER;
}
memcpy(m_LN, &value.byteArr[0], 6);
}
else if (index == 2)
{
m_ObjectList.clear();
if (value.vt != DLMS_DATA_TYPE_NONE)
{
for (std::vector<CGXDLMSVariant >::iterator it = value.Arr.begin(); it != value.Arr.end(); ++it)
{
OBJECT_TYPE type = (OBJECT_TYPE) (*it).Arr[0].ToInteger();
int version = (*it).Arr[1].ToInteger();
string ln;
CGXOBISTemplate::GetLogicalName(&(*it).Arr[2].byteArr[0], ln);
CGXDLMSObject* pObj = GetParent()->FindByLN(type, ln);
if (pObj == NULL)
{
pObj = CGXDLMSObjectFactory::CreateObject(type);
pObj->SetLogicalName(ln);
pObj->SetVersion(version);
}
UpdateAccessRights(pObj, (*it).Arr[3]);
m_ObjectList.push_back(pObj);
}
}
}
else if (index == 3)
{
m_AssociatedPartnersId = value;
}
else if (index == 4)
{
m_ApplicationContextName = value;
}
else if (index == 5)
{
m_XDLMSContextInfo = value;
}
else if (index == 6)
{
m_AuthenticationMechanismMame = value;
}
else if (index == 7)
{
m_Secret = value;
}
else if (index == 8)
{
m_AssociationStatus = (GX_ASSOCIATION_STATUS) value.ToInteger();
}
else if (index == 9)
{
m_SecuritySetupReference = value.ToString();
}
else
{
return ERROR_CODES_INVALID_PARAMETER;
}
return ERROR_CODES_OK;
}
/*
* Set value of given attribute.
*/
int CGXDLMSProfileGeneric::SetValue(int index, CGXDLMSVariant& value)
{
int ret;
if (index == 1)
{
if (value.vt != DLMS_DATA_TYPE_OCTET_STRING || value.GetSize() != 6)
{
return ERROR_CODES_INVALID_PARAMETER;
}
memcpy(m_LN, &value.byteArr[0], 6);
}
else if (index == 2)
{
if (m_CaptureObjects.size() == 0)
{
//Read capture objects first.
return ERROR_CODES_INVALID_PARAMETER;
}
m_Buffer.clear();
if (value.vt != DLMS_DATA_TYPE_NONE)
{
vector<DLMS_DATA_TYPE> types;
DLMS_DATA_TYPE type;
for (std::vector<std::pair<CGXDLMSObject*, CGXDLMSCaptureObject*> >::iterator it = m_CaptureObjects.begin(); it != m_CaptureObjects.end(); ++it)
{
if ((ret = (*it).first->GetUIDataType((*it).second->GetAttributeIndex(), type)) != 0)
{
return ret;
}
types.push_back(type);
}
for (std::vector<CGXDLMSVariant >::iterator row = value.Arr.begin(); row != value.Arr.end(); ++row)
{
if ((*row).Arr.size() != m_CaptureObjects.size())
{
//Number of columns do not match.
return ERROR_CODES_INVALID_PARAMETER;
}
for(unsigned int a = 0; a < (*row).Arr.size(); ++a)
{
CGXDLMSVariant data = (*row).Arr[a];
DLMS_DATA_TYPE type = types[a];
if (type != DLMS_DATA_TYPE_NONE && data.vt == DLMS_DATA_TYPE_OCTET_STRING)
{
unsigned char* pBuff = &data.byteArr[0];
int size = data.byteArr.size();
if ((ret = CGXOBISTemplate::GetData(pBuff, size, type, (*row).Arr[a])) != 0)
{
return ret;
}
}
std::pair<CGXDLMSObject*, CGXDLMSCaptureObject*> item = m_CaptureObjects[a];
if (item.first->GetObjectType() == OBJECT_TYPE_REGISTER && item.second->GetAttributeIndex() == 2)
{
double scaler = ((CGXDLMSRegister*) item.first)->GetScaler();
if (scaler != 1)
{
row[a] = data.ToDouble() * scaler;
}
}
}
m_Buffer.push_back(row->Arr);
}
}
m_EntriesInUse = m_Buffer.size();
}
else if (index == 3)
{
m_CaptureObjects.clear();
m_Buffer.clear();
m_EntriesInUse = 0;
if (value.vt == DLMS_DATA_TYPE_ARRAY)
{
for (std::vector<CGXDLMSVariant >::iterator it = value.Arr.begin(); it != value.Arr.end(); ++it)
{
if ((*it).Arr.size() != 4)
{
//Invalid structure format.
return ERROR_CODES_INVALID_PARAMETER;
}
OBJECT_TYPE type = (OBJECT_TYPE) (*it).Arr[0].ToInteger();
string ln;
CGXOBISTemplate::GetLogicalName(&(*it).Arr[1].byteArr[0], ln);
CGXDLMSObject* pObj = NULL;
if (GetParent() != NULL)
{
pObj = GetParent()->FindByLN(type, ln);
}
if(pObj == NULL)
{
pObj = CGXDLMSObjectFactory::CreateObject(type);
pObj->SetLogicalName(ln);
}
AddCaptureObject(pObj, (*it).Arr[2].ToInteger(), (*it).Arr[3].ToInteger());
}
}
}
else if (index == 4)
{
m_CapturePeriod = value.ToInteger();
}
else if (index == 5)
{
m_SortMethod = (GX_SORT_METHOD) value.ToInteger();
}
else if (index == 6)
{
if (value.vt == DLMS_DATA_TYPE_NONE)
{
m_SortObject = NULL;
}
else
{
if (value.Arr.size() != 4)
{
//Invalid structure format.
return ERROR_CODES_INVALID_PARAMETER;
}
OBJECT_TYPE type = (OBJECT_TYPE) value.Arr[0].ToInteger();
string ln;
CGXOBISTemplate::GetLogicalName(&value.Arr[1].byteArr[0], ln);
int attributeIndex = value.Arr[2].ToInteger();
int dataIndex = value.Arr[3].ToInteger();
m_SortObject = NULL;
if (GetParent() != NULL)
{
m_SortObject = GetParent()->FindByLN(type, ln);
}
if(m_SortObject == NULL)
{
m_SortObject = CGXDLMSObjectFactory::CreateObject(type);
m_SortObject->SetLogicalName(ln);
}
m_SortObjectAttributeIndex = attributeIndex;
m_SortObjectDataIndex = dataIndex;
}
}
else if (index == 7)
{
m_EntriesInUse = value.ToInteger();
}
else if (index == 8)
{
m_ProfileEntries = value.ToInteger();
}
else
{
return ERROR_CODES_INVALID_PARAMETER;
}
return ERROR_CODES_OK;
}
void CGXDLMSBase::PreRead(std::vector<CGXDLMSValueEventArg*>& args)
{
CGXDLMSVariant value;
CGXDLMSObject* pObj;
int ret, index;
DLMS_OBJECT_TYPE type;
std::string ln;
for (std::vector<CGXDLMSValueEventArg*>::iterator it = args.begin(); it != args.end(); ++it)
{
//Let framework handle Logical Name read.
if ((*it)->GetIndex() == 1)
{
continue;
}
//Get attribute index.
index = (*it)->GetIndex();
pObj = (*it)->GetTarget();
//Get target type.
type = pObj->GetObjectType();
if (type == DLMS_OBJECT_TYPE_PROFILE_GENERIC)
{
CGXDLMSProfileGeneric* p = (CGXDLMSProfileGeneric*)pObj;
// If buffer is read and we want to save memory.
if (index == 7)
{
// If client wants to know EntriesInUse.
p->SetEntriesInUse(GetProfileGenericDataCount());
}
else if (index == 2)
{
// Read rows from file.
// If reading first time.
if ((*it)->GetRowEndIndex() == 0)
{
if ((*it)->GetSelector() == 0)
{
(*it)->SetRowEndIndex(GetProfileGenericDataCount());
}
else if ((*it)->GetSelector() == 1)
{
// Read by entry.
GetProfileGenericDataByRange((*it));
}
else if ((*it)->GetSelector() == 2)
{
// Read by range.
unsigned int begin = (*it)->GetParameters().Arr[0].ulVal;
(*it)->SetRowBeginIndex(begin);
(*it)->SetRowEndIndex(begin + (*it)->GetParameters().Arr[1].ulVal);
// If client wants to read more data what we have.
int cnt = GetProfileGenericDataCount();
if ((*it)->GetRowEndIndex() - (*it)->GetRowBeginIndex() > cnt - (*it)->GetRowBeginIndex())
{
(*it)->SetRowEndIndex(cnt - (*it)->GetRowBeginIndex());
if ((*it)->GetRowEndIndex() < 0)
{
(*it)->SetRowEndIndex(0);
}
}
}
}
long count = (*it)->GetRowEndIndex() - (*it)->GetRowBeginIndex();
// Read only rows that can fit to one PDU.
if ((*it)->GetRowEndIndex() - (*it)->GetRowBeginIndex() > (*it)->GetRowToPdu())
{
count = (*it)->GetRowToPdu();
}
GetProfileGenericDataByEntry(p, (*it)->GetRowBeginIndex(), count);
}
continue;
}
//Framework will handle Association objects automatically.
if (type == DLMS_OBJECT_TYPE_ASSOCIATION_LOGICAL_NAME ||
type == DLMS_OBJECT_TYPE_ASSOCIATION_SHORT_NAME ||
//Framework will handle profile generic automatically.
type == DLMS_OBJECT_TYPE_PROFILE_GENERIC)
{
continue;
}
DLMS_DATA_TYPE ui, dt;
(*it)->GetTarget()->GetUIDataType(index, ui);
(*it)->GetTarget()->GetDataType(index, dt);
//Update date and time of clock object.
if (type == DLMS_OBJECT_TYPE_CLOCK && index == 2)
{
CGXDateTime tm = CGXDateTime::Now();
((CGXDLMSClock*)pObj)->SetTime(tm);
continue;
}
else if (type == DLMS_OBJECT_TYPE_REGISTER_MONITOR)
{
CGXDLMSRegisterMonitor* pRm = (CGXDLMSRegisterMonitor*)pObj;
if (index == 2)
{
//Initialize random seed.
srand((unsigned int)time(NULL));
pRm->GetThresholds().clear();
pRm->GetThresholds().push_back(rand() % 100 + 1);
continue;
}
}
else
{
CGXDLMSVariant null;
CGXDLMSValueEventArg e(pObj, index);
ret = ((IGXDLMSBase*)pObj)->GetValue(m_Settings, e);
if (ret != DLMS_ERROR_CODE_OK)
{
//TODO: Show error.
continue;
}
//If data is not assigned and value type is unknown return number.
DLMS_DATA_TYPE tp = e.GetValue().vt;
if (tp == DLMS_DATA_TYPE_INT8 ||
tp == DLMS_DATA_TYPE_INT16 ||
tp == DLMS_DATA_TYPE_INT32 ||
tp == DLMS_DATA_TYPE_INT64 ||
tp == DLMS_DATA_TYPE_UINT8 ||
tp == DLMS_DATA_TYPE_UINT16 ||
tp == DLMS_DATA_TYPE_UINT32 ||
tp == DLMS_DATA_TYPE_UINT64)
{
//Initialize random seed.
srand((unsigned int)time(NULL));
value = rand() % 100 + 1;
value.vt = tp;
e.SetValue(value);
}
}
}
}