protected function doSave($con) { $affectedRows = 0; if (!$this->alreadyInSave) { $this->alreadyInSave = true; if ($this->aProductCategory !== null) { if ($this->aProductCategory->isModified() || $this->aProductCategory->getCurrentProductCategoryI18n()->isModified()) { $affectedRows += $this->aProductCategory->save($con); } $this->setProductCategory($this->aProductCategory); } if ($this->isModified()) { if ($this->isNew()) { $pk = ProductCategoryI18nPeer::doInsert($this, $con); $affectedRows += 1; $this->setNew(false); } else { $affectedRows += ProductCategoryI18nPeer::doUpdate($this, $con); } $this->resetModified(); } $this->alreadyInSave = false; } return $affectedRows; }