function getNoticeIds($offset, $limit, $since_id, $max_id)
{
$inbox = new Group_inbox();
$inbox->group_id = $this->group->id;
$inbox->selectAdd();
$inbox->selectAdd('notice_id');
Notice::addWhereSinceId($inbox, $since_id, 'notice_id');
Notice::addWhereMaxId($inbox, $max_id, 'notice_id');
$inbox->orderBy('created DESC, notice_id DESC');
if (!is_null($offset)) {
$inbox->limit($offset, $limit);
}
$ids = array();
if ($inbox->find()) {
while ($inbox->fetch()) {
$ids[] = $inbox->notice_id;
}
}
return $ids;
}
function _streamDirect($offset, $limit, $since_id, $max_id)
{
$inbox = new Group_inbox();
$inbox->group_id = $this->id;
$inbox->selectAdd();
$inbox->selectAdd('notice_id');
if ($since_id != 0) {
$inbox->whereAdd('notice_id > ' . $since_id);
}
if ($max_id != 0) {
$inbox->whereAdd('notice_id <= ' . $max_id);
}
$inbox->orderBy('notice_id DESC');
if (!is_null($offset)) {
$inbox->limit($offset, $limit);
}
$ids = array();
if ($inbox->find()) {
while ($inbox->fetch()) {
$ids[] = $inbox->notice_id;
}
}
return $ids;
}
/**
* Pull list of groups this notice needs to be delivered to,
* as previously recorded by saveGroups() or saveKnownGroups().
*
* @return array of Group objects
*/
function getGroups()
{
// Don't save groups for repeats
if (!empty($this->repeat_of)) {
return array();
}
// XXX: cache me
$groups = array();
$gi = new Group_inbox();
$gi->selectAdd();
$gi->selectAdd('group_id');
$gi->notice_id = $this->id;
if ($gi->find()) {
while ($gi->fetch()) {
$group = User_group::staticGet('id', $gi->group_id);
if ($group) {
$groups[] = $group;
}
}
}
$gi->free();
return $groups;
}
/**
* Pull list of groups this notice needs to be delivered to,
* as previously recorded by saveGroups() or saveKnownGroups().
*
* @return array of Group objects
*/
function getGroups()
{
// Don't save groups for repeats
if (!empty($this->repeat_of)) {
return array();
}
$ids = array();
$keypart = sprintf('notice:groups:%d', $this->id);
$idstr = self::cacheGet($keypart);
if ($idstr !== false) {
$ids = explode(',', $idstr);
} else {
$gi = new Group_inbox();
$gi->selectAdd();
$gi->selectAdd('group_id');
$gi->notice_id = $this->id;
if ($gi->find()) {
while ($gi->fetch()) {
$ids[] = $gi->group_id;
}
}
self::cacheSet($keypart, implode(',', $ids));
}
$groups = array();
foreach ($ids as $id) {
$group = User_group::staticGet('id', $id);
if ($group) {
$groups[] = $group;
}
}
return $groups;
}
