/**
* Loads readers
*/
public static function initDataReaders()
{
if (DataReaderManager::$s_data_reader_manager_did_do_reader_init) {
return true;
}
$vs_base_reader_dir = __CA_LIB_DIR__ . '/ca/Import/DataReaders';
$va_readers = DataReaderManager::getDataReaderNames();
foreach ($va_readers as $vs_reader) {
if (!file_exists("{$vs_base_reader_dir}/{$vs_reader}.php")) {
continue;
}
require_once "{$vs_base_reader_dir}/{$vs_reader}.php";
$vs_reader_classname = "{$vs_reader}";
$o_instance = new $vs_reader_classname();
$va_status = $o_instance->checkStatus();
if (!isset($va_status['available']) || !$va_status['available']) {
continue;
}
DataReaderManager::$s_data_reader_instances[$vs_reader] = $o_instance;
}
DataReaderManager::$s_data_reader_manager_did_do_reader_init = true;
return true;
}
