/**
* Returns the generated methods visibility by looking for the
* attribute value in the column, parent table or parent database.
* Finally, it defaults to the default visibility (public).
*
* @param string $attribute Local column attribute
* @param string $parentAttribute Parent (table or database) attribute
* @return string
*/
private function getMethodVisibility($attribute, $parentAttribute)
{
$database = $this->getDatabase();
$visibility = $this->getAttribute($attribute, $this->parentTable->getAttribute($parentAttribute, $database->getAttribute($parentAttribute, self::DEFAULT_VISIBILITY)));
return $visibility;
}
