/**
* Get an Object's property and return it as an array
*
* This returns an array even if it is a scalar or null
*
* @todo Allow the getProperty method to query the object type information and
* return multivalue properties as arrays even if empty or if only a single value
* is present.
* @param Object $obj Object
* @param String $propName Property Name
* @returns mixed[]
* @api CMIS-Helper
* @since CMIS-1.0
*/
function getMultiValuedProp($obj, $propName)
{
if (isset($obj->properties[$propName])) {
return CMISRepositoryWrapper::getAsArray($obj->properties[$propName]);
}
return array();
}
