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#include <memory>
#include "CalibTracker/SiStripDCS/interface/SiStripCoralIface.h"
#include "CondCore/CondDB/interface/ConnectionPool.h"
#include "RelationalAccess/ISessionProxy.h"
#include "RelationalAccess/ISchema.h"
#include "RelationalAccess/ITable.h"
#include "RelationalAccess/TableDescription.h"
#include "RelationalAccess/ITablePrivilegeManager.h"
#include "RelationalAccess/ICursor.h"
#include "RelationalAccess/IQuery.h"
#include "RelationalAccess/ITableDataEditor.h"
#include "CoralBase/Exception.h"
#include "CoralBase/AttributeList.h"
#include "CoralBase/AttributeSpecification.h"
#include "CoralBase/Attribute.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/ParameterSet/interface/ParameterSetfwd.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
// constructor
SiStripCoralIface::SiStripCoralIface(std::string connectionString, std::string authenticationPath, const bool debug)
: m_connectionString(connectionString), m_authPath(authenticationPath), m_session(), debug_(debug) {
std::cout << "Building coral interface" << std::endl;
initialize();
}
// destructor
SiStripCoralIface::~SiStripCoralIface() {
LogTrace("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] Destructor called.";
// m_connection.close();
}
// open DB connection
void SiStripCoralIface::initialize() {
cond::persistency::ConnectionPool connection;
connection.setAuthenticationPath(m_authPath);
connection.configure();
m_session = connection.createSession(m_connectionString);
try {
m_transaction = std::make_unique<cond::persistency::TransactionScope>(m_session.transaction());
m_transaction->start(true);
LogTrace("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] Database connection opened";
} catch (...) {
edm::LogError("SiStripCoralIface") << "Database connection failed";
exit(1);
}
}
// access the status change or lastValue tables
void SiStripCoralIface::doQuery(std::string queryType,
const coral::TimeStamp& startTime,
const coral::TimeStamp& endTime,
std::vector<coral::TimeStamp>& vec_changedate,
std::vector<float>& vec_actualValue,
std::vector<std::string>& vec_dpname) {
std::unique_ptr<coral::IQuery> query(
m_session.coralSession().schema(std::string("CMS_TRK_DCS_PVSS_COND")).newQuery());
std::string condition;
LogTrace("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] table to be accessed: " << queryType;
if (queryType == "STATUSCHANGE") {
query->addToOutputList("FWCAENCHANNEL.CHANGE_DATE", "CHANGE_DATE");
query->addToOutputList("FWCAENCHANNEL.ACTUAL_STATUS", "ACTUAL_STATUS");
query->addToOutputList("DP_NAME2ID.DPNAME", "DPNAME");
query->addToOrderList("FWCAENCHANNEL.CHANGE_DATE");
query->addToTableList("FWCAENCHANNEL");
query->addToTableList("DP_NAME2ID");
condition =
"FWCAENCHANNEL.DPID = DP_NAME2ID.ID AND FWCAENCHANNEL.CHANGE_DATE<=:tmax AND FWCAENCHANNEL.ACTUAL_STATUS IS "
"NOT NULL AND FWCAENCHANNEL.CHANGE_DATE >=:tmin AND (DP_NAME2ID.DPNAME like '%easyBoard%')";
} else if (queryType == "LASTVALUE") {
query->addToOutputList("DCSLASTVALUE_VOLTAGE.CHANGE_DATE", "CHANGE_DATE");
query->addToOutputList("DCSLASTVALUE_VOLTAGE.ACTUAL_VMON", "ACTUAL_VMON");
query->addToOutputList("DP_NAME2ID.DPNAME", "DPNAME");
query->addToOrderList("DCSLASTVALUE_VOLTAGE.CHANGE_DATE");
query->addToTableList("DCSLASTVALUE_VOLTAGE");
query->addToTableList("DP_NAME2ID");
condition =
"DCSLASTVALUE_VOLTAGE.DPID = DP_NAME2ID.ID AND DCSLASTVALUE_VOLTAGE.CHANGE_DATE<=:tmax AND "
"DCSLASTVALUE_VOLTAGE.CHANGE_DATE>=:tmin AND DCSLASTVALUE_VOLTAGE.ACTUAL_VMON IS NOT NULL AND "
"(DP_NAME2ID.DPNAME like '%easyBoard%')";
}
coral::AttributeList conditionData;
conditionData.extend<coral::TimeStamp>("tmax");
conditionData.extend<coral::TimeStamp>("tmin");
query->setCondition(condition, conditionData);
conditionData[0].data<coral::TimeStamp>() = endTime;
conditionData[1].data<coral::TimeStamp>() = startTime;
query->setMemoryCacheSize(100);
std::cout << "Executing query" << std::endl;
if (debug_)
std::cout << "[SiStripCoralIface::" << __func__ << "] Dumping all query results:" << std::endl;
coral::ICursor& cursor = query->execute();
int numberRow = 0;
while (cursor.next()) {
const coral::AttributeList& row = cursor.currentRow();
//DEBUG
//Output the query results directly to cout,
//Can be subsequently parsed by Python validation code
if (debug_)
row.toOutputStream(std::cout) << std::endl;
numberRow++;
if (queryType == "STATUSCHANGE") {
coral::TimeStamp ts = row["CHANGE_DATE"].data<coral::TimeStamp>();
vec_changedate.push_back(ts);
float as = (float)row["ACTUAL_STATUS"].data<float>();
vec_actualValue.push_back(as);
std::string id_name = (std::string)row["DPNAME"].data<std::string>();
vec_dpname.push_back(id_name);
} else if (queryType == "LASTVALUE") {
coral::TimeStamp ts = row["CHANGE_DATE"].data<coral::TimeStamp>();
vec_changedate.push_back(ts);
float av = (float)row["ACTUAL_VMON"].data<float>();
vec_actualValue.push_back(av);
std::string id_name = (std::string)row["DPNAME"].data<std::string>();
vec_dpname.push_back(id_name);
}
}
cursor.close();
if (debug_)
std::cout << "[SiStripCoralIface::" << __func__ << "] Finished dumping query results, " << numberRow
<< " rows were retrieved from PVSS Cond DB (both Pixel and Strip CAEN supplies)" << std::endl;
edm::LogInfo("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] " << numberRow
<< " rows retrieved from PVSS Cond DB";
}
// access the channel settings in the status change table
void SiStripCoralIface::doSettingsQuery(const coral::TimeStamp& startTime,
const coral::TimeStamp& endTime,
std::vector<coral::TimeStamp>& vec_changedate,
std::vector<float>& vec_settings,
std::vector<std::string>& vec_dpname,
std::vector<uint32_t>& vec_dpid) {
std::unique_ptr<coral::IQuery> query(
m_session.coralSession().schema(std::string("CMS_TRK_DCS_PVSS_COND")).newQuery());
query->addToOutputList("FWCAENCHANNEL.CHANGE_DATE", "CHANGE_DATE");
query->addToOutputList("FWCAENCHANNEL.SETTINGS_V0", "VSET");
query->addToOutputList("FWCAENCHANNEL.DPID", "DPID");
query->addToOutputList("DP_NAME2ID.DPNAME", "DPNAME");
query->addToOrderList("FWCAENCHANNEL.CHANGE_DATE");
query->addToTableList("FWCAENCHANNEL");
query->addToTableList("DP_NAME2ID");
std::string condition =
"FWCAENCHANNEL.DPID = DP_NAME2ID.ID AND FWCAENCHANNEL.CHANGE_DATE<=:tmax AND FWCAENCHANNEL.SETTINGS_V0 IS NOT "
"NULL AND FWCAENCHANNEL.CHANGE_DATE >=:tmin AND (DP_NAME2ID.DPNAME like '%easyBoard%')";
coral::AttributeList conditionData;
conditionData.extend<coral::TimeStamp>("tmax");
conditionData.extend<coral::TimeStamp>("tmin");
query->setCondition(condition, conditionData);
conditionData[0].data<coral::TimeStamp>() = endTime;
conditionData[1].data<coral::TimeStamp>() = startTime;
query->setMemoryCacheSize(100);
coral::ICursor& cursor = query->execute();
int numberRow = 0;
while (cursor.next()) {
const coral::AttributeList& row = cursor.currentRow();
if (debug_)
row.toOutputStream(std::cout) << std::endl;
numberRow++;
coral::TimeStamp ts = row["CHANGE_DATE"].data<coral::TimeStamp>();
vec_changedate.push_back(ts);
float vs = (float)row["VSET"].data<float>();
vec_settings.push_back(vs);
uint32_t id = (uint32_t)row["DPID"].data<float>();
vec_dpid.push_back(id);
std::string id_name = (std::string)row["DPNAME"].data<std::string>();
vec_dpname.push_back(id_name);
}
cursor.close();
edm::LogInfo("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] " << numberRow
<< " rows retrieved from PVSS Cond DB";
}
void SiStripCoralIface::doNameQuery(std::vector<std::string>& vec_dpname, std::vector<uint32_t>& vec_dpid) {
std::unique_ptr<coral::IQuery> query(
m_session.coralSession().schema(std::string("CMS_TRK_DCS_PVSS_COND")).newQuery());
query->addToOutputList("DP_NAME2ID.DPNAME", "DPNAME");
query->addToOutputList("DP_NAME2ID.ID", "DPID");
query->addToTableList("DP_NAME2ID");
std::string condition = "DP_NAME2ID.DPNAME like '%easyBoard%' ";
query->setCondition(condition, coral::AttributeList());
query->setMemoryCacheSize(100);
coral::ICursor& cursor = query->execute();
int numberRow = 0;
while (cursor.next()) {
const coral::AttributeList& row = cursor.currentRow();
numberRow++;
uint32_t id = (uint32_t)row["DPID"].data<float>();
vec_dpid.push_back(id);
std::string id_name = (std::string)row["DPNAME"].data<std::string>();
vec_dpname.push_back(id_name);
}
cursor.close();
edm::LogInfo("SiStripCoralIface") << "[SiStripCoralIface::" << __func__ << "] " << numberRow
<< " rows retrieved from PVSS Cond DB";
}
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