/**
* Fetch a variant of a single record by id.
*
* @param GeneralDataConfigDefault $objConfig
*
* @return InterfaceGeneralModel
*/
public function createVariant(GeneralDataConfigDefault $objConfig)
{
$objItem = $this->objMetaModel->findById($objConfig->getId())->varCopy();
if (!$objItem) {
return null;
}
return new GeneralModelMetaModel($objItem);
}
/**
* Check if the item is published.
*
* @param IMetaModel $objMetaModel Current metamodels.
* @param int $intItemId Id of the item.
*
* @return boolean True => Published | False => Not published
*/
protected function isPublishedItem($objMetaModel, $intItemId)
{
// Check publish state of an item.
$objAttrCheckPublish = Database::getInstance()->prepare('SELECT colname FROM tl_metamodel_attribute WHERE pid=? AND check_publish=1')->limit(1)->execute($objMetaModel->get('id'));
if ($objAttrCheckPublish->numRows > 0) {
$objItem = $objMetaModel->findById($intItemId);
if (!$objItem->get($objAttrCheckPublish->colname)) {
return false;
}
}
return true;
}