function _do_index_this_file($csv_filename)
{
$logger = Logger::getLogger('Indexer._do_index_this_file');
$full_data_filename = realpath($this->_data_root . DIRECTORY_SEPARATOR . $csv_filename);
// $logger->debug("\$full_data_filename= '$full_data_filename");
$this->_nb_indexed_files += 1;
$fih = fopen("{$full_data_filename}", 'r');
$index_file_name = "{$full_data_filename}" . '.index';
$foh = fopen($index_file_name, 'w');
preg_match("/(^|\\\\|\\/)([^\\\\\\/]+)\\.csv/", $full_data_filename, $matches);
$tableName = $matches[2];
// $logger->debug("nom de la table = '$tableName'");
$ligne_champs = fgets($fih);
// $logger->debug("\$ligne_champs = '$ligne_champs'");
$position = ftell($fih);
$this->_nb_indexed_entries_in_individual_file = 0;
while (($ligne_valeurs = fgets($fih)) != NULL) {
$this->_nb_indexed_entries += 1;
$this->_nb_indexed_entries_in_individual_file += 1;
$champsValeurs = parseCSV($ligne_champs, $ligne_valeurs);
$champsValeurs['dbName'] = 'Inuktitut';
$champsValeurs['tableName'] = $tableName;
// $object = LinguisticObjects::makeLinguisticObject($champsValeurs);
$object_ids = LinguisticObjects::make_object_ids($champsValeurs);
// $logger->debug("\$object_ids= ".print_r($object_ids,TRUE));
foreach ($object_ids as $an_id) {
$entry = $an_id->toString() . ':' . $position . "\n";
fputs($foh, $entry);
}
$position = ftell($fih);
}
fclose($fih);
fclose($foh);
return $index_file_name;
}
