void
SampleProcessor::populate_calibration( SignalObserver::Observer * parent )
{
SignalObserver::Observers_var vec = parent->getSiblings();
if ( ( vec.ptr() != 0 ) && ( vec->length() > 0 ) ) {
for ( CORBA::ULong i = 0; i < vec->length(); ++i ) {
SignalObserver::Observer_ptr observer = vec[ i ];
unsigned long objId = observer->objId();
CORBA::WString_var dataClass;
SignalObserver::octet_array_var data;
CORBA::ULong idx = 0;
while ( observer->readCalibration( idx++, data, dataClass ) ) {
adfs::stmt sql( fs_->db() );
sql.prepare( "INSERT INTO Calibration VALUES(:objid,:dataClass,:data,0)" );
sql.bind( 1 ) = objId;
sql.bind( 2 ) = std::wstring( dataClass.in() );
sql.bind( 3 ) = adfs::blob( data->length(), reinterpret_cast< const int8_t *>( data->get_buffer() ) );
if ( sql.step() == adfs::sqlite_done )
sql.commit();
else
sql.reset();
}
}
for ( CORBA::ULong i = 0; i < vec->length(); ++i )
populate_calibration( vec[ i ] );
}
}
bool
orb_i::readCalibrations( observer_type& obs )
{
CORBA::String_var dataClass;
SignalObserver::Observer_ptr tgt = std::get<0>( obs ).in();
auto spectrometer = std::get<4>( obs );
SignalObserver::octet_array_var data;
bool success = false;
CORBA::ULong idx = 0;
while ( tgt->readCalibration( idx++, data, dataClass ) ) {
auto wdataClass = adportable::utf::to_wstring( dataClass.in() );
if ( std::wcscmp( wdataClass.c_str(), adcontrols::MSCalibrateResult::dataClass() ) == 0 ) {
adcontrols::MSCalibrateResult result;
if ( adportable::binary::deserialize<>()(result, reinterpret_cast<const char *>(data->get_buffer()), data->length()) )
success = true;
if ( spectrometer )
spectrometer->setCalibration( idx - 1, result );
}
}
return success;
}