owlps/owlps-positioning/src/inputlogcsv.cc

60 lines
1.7 KiB
C++

#include "inputlogcsv.hh"
#include "posexcept.hh"
#include "mobile.hh"
#include "calibrationrequest.hh"
#include "referencepoint.hh"
#include <sstream>
using namespace std ;
using std::tr1::unordered_map ;
/* *** Operations *** */
const string InputLogCSV::request_to_csv(const Request &request) const
{
ostringstream csv_line ;
if (request.get_mobile() != NULL)
csv_line << request.get_mobile()->get_mac_addr() ;
csv_line
<< ';' << static_cast<uint_fast16_t>(request.get_type())
<< ';' << request.get_time_sent()
<< ';' ;
const CalibrationRequest *calibration_request =
dynamic_cast<const CalibrationRequest*>(&request) ;
if (calibration_request == NULL)
csv_line << "0;0;0;0" ;
else
{
csv_line
<< calibration_request->get_reference_point()->get_x() << ';'
<< calibration_request->get_reference_point()->get_y() << ';'
<< calibration_request->get_reference_point()->get_z() << ';'
<< static_cast<int>(calibration_request->get_direction()) ;
}
const unordered_map<string, Measurement> &measurements =
request.get_measurements() ;
for (unordered_map<string, Measurement>::const_iterator i
= measurements.begin() ; i != measurements.end() ; ++i)
{
const vector<int> &ss_list = i->second.get_ss_list() ;
const string &ap_mac = i->second.get_ap() != NULL
? i->second.get_ap()->get_mac_addr()
: "" ;
for (vector<int>::const_iterator i = ss_list.begin() ;
i != ss_list.end() ; ++i)
{
csv_line << ';' << ap_mac ;
csv_line << ';' << *i ;
}
}
csv_line << '\n' ;
return csv_line.str() ;
}