/**
* Get rights for an item _ may be overload by object
*
* @since version 0.85
*
* @param $interface string (defalt 'central')
*
* @return array of rights to display
**/
function getRights($interface = 'central')
{
$values = array(CREATE => __('Create'), READ => __('Read'), UPDATE => __('Update'), PURGE => array('short' => __('Purge'), 'long' => _x('button', 'Delete permanently')));
$values += ObjectLock::getRightsToAdd(get_class($this), $interface);
if ($this->maybeDeleted()) {
$values[DELETE] = array('short' => __('Delete'), 'long' => _x('button', 'Put in dustbin'));
}
if ($this->usenotepad) {
$values[READNOTE] = array('short' => __('Read notes'), 'long' => __("Read the item's notes"));
$values[UPDATENOTE] = array('short' => __('Update notes'), 'long' => __("Update the item's notes"));
}
return $values;
}