/**
* This function will save the current state of all types to disk. A full
* validation cycle is done beforehand, if any validation fails, the function
* aborts and sets the $validation_errors member variable accordingly.
*
* @return boolean Indicating success
*/
public function save()
{
if (!$this->validate()) {
return false;
}
return $this->storage->store($this->types);
}
/**
* Checks whether the current user has the given privilege on the storage backend.
* The storage backend is resposible for the actual execution of this operation,
* so this is merely a shortcut.
*
* @param string $privilege The privilege to check against.
* @return boolean true if the user has the permission, false otherwise.
*/
public function can_do($privilege)
{
return $this->storage->can_do($privilege);
}
/**
* Start up the storage manager and bind it to a given MidgardObject.
* The passed object must be a MidCOM DBA object, otherwise the system bails with
* generate_error. In this case, no automatic conversion is done, as this would
* destroy the reference.
*
* @param midcom_helper_datamanagerschema &$schema The data schema to use for processing.
* @param MidCOMDBAObject &$object A reference to the DBA object to user for Data I/O.
*/
public function __construct(&$schema, &$object)
{
parent::__construct($schema);
$this->object =& $object;
}
/**
* TODO
*
* @param midcom_helper_datamanager_schema &$schema The data schema to use for processing.
* @param Array $defaults The defaults to use as "artificial" storage. This can be omitted
* safely.
*/
function __construct(&$schema, $defaults = array())
{
parent::__construct($schema);
$this->_defaults = $defaults;
}
