SpaceWriter.cc
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/*
* SpaceWriter.cc
*
* Created on: 31/05/2021
* Author: akka
*/
#include <iostream>
#include "SpaceData.hh"
#include "SpaceWriter.hh"
#include <fstream>
#include "TimeTableCatalogUtil.hh"
#include <boost/algorithm/string.hpp>
namespace TimeTableCatalog {
const std::string SpaceWriter::FORMAT = "SPACE";
SpaceWriter::SpaceWriter(const std::string& pPath, const std::string& pName) :
AbstractWriter(pPath, pName) {
}
SpaceWriter::~SpaceWriter() {
}
// ----------------- PUBLIC --------------------------
std::string SpaceWriter::write(const TimeTable& pTT) {
LOG4CXX_DEBUG(logger, "Opening file " << getFile(pTT));
std::ofstream ttfile(getFile(pTT), std::ios::out);
// -- open file
if (ttfile) {
LOG4CXX_DEBUG(logger, "Writing metadata");
writeMetaData(pTT, ttfile);
LOG4CXX_DEBUG(logger, "Writing intervals");
writeIntervals(pTT, ttfile);
}
LOG4CXX_DEBUG(logger, "End Of writing");
// -- close file
ttfile.close();
return getFile(pTT);
}
/**
* Creates an instance of this.
*/
std::unique_ptr<AbstractWriter> SpaceWriter::createInstance(
const std::string& pPath, const std::string& pName) {
return std::unique_ptr < AbstractWriter > (new SpaceWriter(pPath, pName));
}
/**
* Gets the tt file expected extension, starting with .
*/
const std::string SpaceWriter::getExtension() const {
return ".txt";
}
// ----------------- PRIVATE --------------------------
void SpaceWriter::writeMetaData(const TimeTable& pTT,
std::ostream& pOut) {
// write version
pOut << "# " <<SpaceData::EVENT_TABLE_VERSION_KEYWORD << " " << pTT._eventTableVersion << std::endl;
// -- write ListTitle
pOut << "# " << SpaceData::LIST_TITLE_KEYWORD<< " " << pTT._name << std::endl;
// -- write ListID
pOut << "# " << SpaceData::LIST_ID_KEYWORD<< " " << pTT._listID << std::endl;
// -- write creation date
pOut << "# " << SpaceData::CREATION_DATE_KEYWORD << " ";
writeTimeData(pTT._creationDate, pTT._extTimeFormat, pOut);
pOut << std::endl;
// -- write modify date
pOut << "# " << SpaceData::MODIFY_DATE_KEYWORD << " ";
if(pTT._modificationDate == 0){
pOut <<"0001-01-01T00:00:00:00.000Z";
}else{
writeTimeData(pTT._modificationDate, pTT._extTimeFormat, pOut);
}
pOut << std::endl;
ParameterDescriptionList pdl = pTT.getParameterDescritptions();
// FieldNames
pOut << "# " << SpaceData::FIELD_NAMES_KEYWORD << " "<< "t_begin" <<" "<< "t_end"<<" ";
for (auto parameterDescription : pdl) {
pOut << parameterDescription.getId() << " ";
}
pOut <<std::endl;
// FieldUnits
pOut << "# " << SpaceData::FIELD_UNIT_KEYWORD << " "<< "DateTime" <<" "<< "DateTime"<<" ";
std::string unit;
for (auto parameterDescription : pdl) {
unit = parameterDescription.getUnit().empty() ? "None" : parameterDescription.getUnit();
pOut << unit << " ";
}
pOut <<std::endl;
// FieldTypes
pOut << "# " << SpaceData::FIELD_TYPES_KEYWORD << " "<< "char" <<" "<< "char"<<" ";
for (auto parameterDescription : pdl) {
pOut << getTypeAsString(parameterDescription.getType()) << " ";
}
pOut <<std::endl;
// # FieldNulls
pOut << "# " << SpaceData::FIELD_NULLS_KEYWORD << " "<< " "<< "0001-01-01T00:00:00:00.000Z" <<" "<< "0001-01-01T00:00:00:00.000Z"<<" ";;
for (auto parameterDescription : pdl) {
pOut << parameterDescription.getNull() << " ";
}
pOut <<std::endl;
//ListStartDate
pOut << "# " << SpaceData::LIST_START_DATE_KEYWORD << " ";
if(pTT._listStartDate == 0){
pOut <<"0001-01-01T00:00:00:00.000Z";
}else{
writeTimeData(pTT._listStartDate, pTT._extTimeFormat, pOut);
}
pOut << std::endl;
//ListStopDate
pOut << "# " << SpaceData::LIST_STOP_DATE_KEYWORD << " ";
if(pTT._listStopDate == 0){
pOut <<"0001-01-01T00:00:00:00.000Z";
}else{
writeTimeData(pTT._listStopDate, pTT._extTimeFormat, pOut);
}
pOut << std::endl;
// Contact:
pOut << "# " << SpaceData::CONTACT_KEYWORD << " " << pTT._contact << std::endl;
// Contact:
pOut << "# " << SpaceData::CONTACT_ID_KEYWORD << " " << pTT._contactID << std::endl;
// -- write description
pOut << "# " << SpaceData::DESCRIPTION_KEYWORD <<std::endl;
for (auto line : pTT._description) {
pOut << "# " << line << std::endl;
}
if(! pTT._history.empty()) {
std::string history = pTT._history;
boost::replace_all(history, "\n", "\n# ");
pOut << "# " << history << std::endl;
}
// repeat variable names
pOut << "# " << "t_begin" <<" "<< "t_end"<<" ";
for (auto parameterDescription : pdl) {
pOut << parameterDescription.getId() << " ";
}
pOut << std::endl;
}
void SpaceWriter::writeIntervals(const TimeTable& pTT, std::ostream& pOut) {
ParameterDescriptionList pdl = pTT.getParameterDescritptions();
for (TimeInterval interval : pTT.getIntervals()) {
writeTimeData(interval._startTime, pTT._extTimeFormat, pOut);
pOut << SpaceData::SEPARATOR;
writeTimeData(interval._stopTime, pTT._extTimeFormat, pOut);
// If the TT has a parameter description list, write parameter data
if (pdl.empty() == false) {
for (auto parameterDescription : pdl) {
std::vector<std::string> dataValues = interval.getParameterData (parameterDescription.getId());
for (auto dataValue : dataValues) {
pOut << SpaceData::SEPARATOR << dataValue;
}
}
}
// skip to next line
pOut << std::endl;
}
}
std::string SpaceWriter::getTypeAsString(ParameterDescription::ParameterType type) {
switch (type) {
case ParameterDescription::ParameterType::Unknown:
return "string";
case ParameterDescription::ParameterType::Double:
return "double";
case ParameterDescription::ParameterType::Date:
return "date";
case ParameterDescription::ParameterType::String:
return "string";
case ParameterDescription::ParameterType::Integer:
return "integer";
}
return "string";
}
} /* namespace TimeTableCatalog */