protected function addCalculations($file_config)
{
$station_id = $file_config['station']['station_id'];
$this->stations[$station_id];
foreach ($file_config['station_calculation'] as $calc) {
$calc_main_handler_db = CalculationDBHandler::model()->findByAttributes(array('handler_id_code' => $calc['handler']));
$calculation_db = new StationCalculation();
$calculation_db->station_id = $station_id;
$calculation_db->handler_id = $calc_main_handler_db->handler_id;
$calculation_db->formula = $calc['formula'] ? $calc['formula'] : 'default';
$calculation_db->save(false);
foreach ($this->sensors_for_calcs[$calc['handler']][$station_id] as $sensor) {
$calc_variables = new StationCalculationVariable();
$station_sensor_features = $sensor->features();
foreach ($station_sensor_features as $s_feature) {
if (is_object($s_feature)) {
if ($s_feature->is_main) {
$calc_variables->sensor_feature_id = $s_feature->sensor_feature_id;
$calc_variables->variable_name = $s_feature->feature_code;
$calc_variables->calculation_id = $calculation_db->getPrimaryKey();
$calc_variables->save(false);
}
}
}
}
}
}
