/**
* Constructs a new error object.
*
* @param smdoc $foowd Reference to the foowd environment object.
* @param string title The error title
* @param string errorString The error message.
*/
function smdoc_error(&$foowd, $title = ERROR_TITLE, $errorString = '')
{
$foowd->track('smdoc_error->constructor');
parent::smdoc_storage($foowd, $title, NULL, FALSE);
$this->errorString = $errorString;
$foowd->track();
}
/**
* Constructor
* @param smdoc foowd Reference to the foowd environment object.
* @param string group Name of group - acts as title
* @param int userid Objectid of user - acts as objectid
*/
function smdoc_group_user(&$foowd, $group, $userid)
{
global $GROUP_USER_SOURCE;
$foowd->track('smdoc_group_user', $group, $userid);
parent::smdoc_storage($foowd, $group, $userid);
// add to loaded object reference list
$foowd->database->addToLoadedReference($this, $GROUP_USER_SOURCE);
$foowd->track();
}
/**
* Retrieve singleton instance of naming lookup object
*
* @static
* @param smdoc $foowd Reference to the foowd environment object.
* @return Reference to singleton lookup object
*/
function &getInstance(&$foowd)
{
return parent::getInstance($foowd, 'smdoc_name_lookup', META_SMDOC_NAME_LOOKUP_CLASS_ID, SHORTNAMES_ID);
}
/**
* Retrieve singleton instance of application group object
* @static
* @param smdoc $foowd Reference to the foowd environment object.
* @return Reference to singleton application group object
*/
function &getInstance(&$foowd)
{
return parent::getInstance($foowd, 'smdoc_group_appext', META_SMDOC_GROUP_APPEXT_CLASS_ID, APP_GROUPS_ID);
}