protected function ensureCacheData($grp=false)
{
if (!$this->id)
throw new RuntimeException("Need an id!");
if (isset($this->cacheData['id']) && $this->cacheData['id']==$this->id)
return;
if (!$grp)
$grp=new LPC_Group($this->id);
$this->cacheData=array(
'id'=>$this->id,
'name'=>$grp->getAttr('name'),
'isPermission'=>$grp->getAttr('type')=='permission',
'project'=>$grp->getAttr('project'),
);
}
function addToGroup($group,$project=false)
{
if (is_numeric($group))
$groupID=$group;
elseif ($group instanceof LPC_Group)
$groupID=$group->id;
else
throw new RuntimeException("Unknown parameter \$group type! Expecting an integer or a LPC_Group instance.");
if ($project===false)
$projectID=LPC_Project::getCurrent()->id;
elseif (is_numeric($project))
$projectID=$project;
elseif ($project instanceof LPC_Project)
$projectID=$project->id;
else
throw new RuntimeException("Unknown parameter \$project type! Expecting boolean false, an integer or a LPC_Project instance; received ".print_r($project,1));
$rs=$this->query("
SELECT COUNT(*)
FROM LPC_user_membership
WHERE
user_member=".$this->id." AND
member_to=".$groupID." AND
project IN (0,".$projectID.")
");
if ($rs->fields[0])
return NULL;
$expireProjectID=$projectID;
if (!$expireProjectID) {
$group=new LPC_Group($groupID);
$expireProjectID=$group->getAttr('project');
}
self::expireCache($expireProjectID,$this->id);
return (bool) $this->query("
INSERT INTO LPC_user_membership
(user_member, member_to, project)
VALUES (".$this->id.", ".$groupID.", $projectID)
");
}
