Use for statements you are going to execute manually.
| public dsql ( ) : DB_dsql | ||
| return | DB_dsql | |
/**
* @param SQL_Model $model
* @return DB_dsql
*/
public function getExpression($model)
{
$refModel = $this->getModel();
if (is_string($refModel)) {
$refModel = $this->app->normalizeClassName($refModel, 'Model');
}
$refModel = $this->add($refModel);
/** @type SQL_Model $refModel */
$other = $model->dsql()->getField($this->getForeignFieldName());
if ($this->table()) {
$other = $model->dsql()->expr($this->table() . '.' . $this->getForeignFieldName());
}
return $refModel->dsql()->field($refModel->title_field)->where($refModel->id_field, $other);
}
