public function addField($name, $alias = null) { $field = $this->model->addField($name, $alias); /** @type Field_Base $field */ $field->table($this->joinAlias); return $field; }
/** Second argument to addField() will specify how the field is really called */ public function addField($n, $actual_field = null) { $f = $this->owner->addField($n, $actual_field)->from($this); return $f; }