/**
* url action function that toggles a given field permission on or off
* action: simplify/toggleFieldPermission/ID
* where ID = Page|Name|Type|GroupID
* eg; simplify/toggleFieldPermission/Page|Behaviour|1
* TODO: the pipe delimiting is rather eh. refactor.
*
*/
public static function toggleFieldPermission()
{
//ID = Permission "Page|Name|Type|GroupID"
$code = explode("|", Director::urlParam("ID"));
$page = $code[0];
$field = $code[1];
$type = $code[2];
$groupID = $code[3];
//Does perm exist - delete if so
$perm = SimplifyPermission::checkField($page, $field, $type, $groupID);
if ($perm) {
$perm->delete();
} else {
//it doesn't exist, create it
$perm = new SimplifyPermission();
$perm->HidePage = $page;
$perm->HideName = $field;
$perm->HideType = $type;
$perm->GroupID = $groupID;
$perm->write();
}
}
