/**
* Returns true if current user may delete this group.
*
* @return boolean
*/
public function isDeletable()
{
// insufficient permissions
if (!WCF::getSession()->getPermission('admin.user.canDeleteGroup')) {
return false;
}
// cannot delete own groups
if (UserGroup::isMember($this->groupID)) {
return false;
}
// user cannot delete this group
if (!UserGroup::isAccessibleGroup(array($this->groupID))) {
return false;
}
// cannot delete static groups
if ($this->groupType == UserGroup::EVERYONE || $this->groupType == UserGroup::GUESTS || $this->groupType == UserGroup::USERS) {
return false;
}
return true;
}
