/**
* generic is allowed rule
*
* @param ModelInterface $model
* @param array $arrConfig supports
* - ptable string optional if want to check isAllowed for another table than data from $arrRow
* - property string optional column of current row for WHERE id=? statement, default pid
* - value string optional value if not want to check against a value of arrRow, default $arrRow[$pid]
* - operation int operation integer for BackendUser::isAllowed
* - pid string optional parent id column
*
* @return bool
*/
public static function isAllowed(ModelInterface $model, array $arrConfig)
{
/** @var \BackendUser $objUser */
$objUser = \BackendUser::getInstance();
$arrRow = $model->getPropertiesAsArray();
if (!isset($arrConfig['ptable'])) {
return $objUser->isAllowed($arrConfig['operation'], $arrRow);
}
if (isset($arrConfig['ptable']) && $arrConfig['ptable'] !== true) {
$strPTable = $arrConfig['ptable'];
} else {
$arrDefinition = Definition::getDataContainer($model->getProviderName());
$strPTable = $arrDefinition['config']['ptable'];
}
$strPId = isset($arrConfig['pid']) ? $arrConfig['pid'] : 'pid';
$strValue = isset($arrConfig['value']) ? $arrConfig['value'] : $arrRow[$strPId];
$objParent = \Database::getInstance()->prepare("SELECT * FROM {$strPTable} WHERE id=?")->limit(1)->execute($strValue);
return $objUser->isAllowed($arrConfig['operation'], $objParent->row());
}
/**
* Get activated
*
* @param Property $objProperty
* @param ModelInterface $objModel
*
* @return Definition\SubPalette|null
*/
public static function getActivePropertySubPalette(Property $objProperty, ModelInterface $objModel)
{
$objProperty->getDataContainer();
$varValue = $objModel->getProperty($objProperty->getName());
if ($objProperty->hasSubPalette($varValue)) {
return $objProperty->getSubPalette($varValue);
}
return null;
}
/**
* (PHP 5 >= 5.1.0)<br/>
* Returns an iterator for the current entry.
* @link http://php.net/manual/en/recursiveiterator.getchildren.php
* @return RecursiveIterator An iterator for the current entry.
*/
public function getChildren()
{
$objProperty = $this->current();
$varValue = $this->objModel->getProperty($objProperty->getName());
return new ActivePropertyContainer($objProperty->getSubPalette($varValue), $this->objModel);
}
/**
* Create legacy model
*
* @param ModelInterface $model
* @return \Model
* @throws
*/
public static function createLegacy(ModelInterface $model)
{
$class = \Model::getClassFromTable($model->getProviderName());
if (!class_exists($class)) {
throw new \RuntimeException(sprintf('No model class found for "%s"', $model->getProviderName()));
}
/** @var \Model $legacy */
$legacy = new $class();
$legacy->setRow($model->getPropertiesAsArray());
return $legacy;
}
