user_id = $user->id; $fave->notice_id = $notice->id; if (!$fave->insert()) { common_log_db_error($fave, 'INSERT', __FILE__); return false; } return $fave; } function &pkeyGet($kv) { return Memcached_DataObject::pkeyGet('Fave', $kv); } function stream($user_id, $offset=0, $limit=NOTICES_PER_PAGE, $own=false) { $ids = Notice::stream(array('Fave', '_streamDirect'), array($user_id, $own), ($own) ? 'fave:ids_by_user_own:'.$user_id : 'fave:ids_by_user:'.$user_id, $offset, $limit); return $ids; } function _streamDirect($user_id, $own, $offset, $limit, $since_id, $max_id, $since) { $fav = new Fave(); $qry = null; if ($own) { $qry = 'SELECT fave.* FROM fave '; $qry .= 'WHERE fave.user_id = ' . $user_id . ' '; } else { $qry = 'SELECT fave.* FROM fave '; $qry .= 'INNER JOIN notice ON fave.notice_id = notice.id '; $qry .= 'WHERE fave.user_id = ' . $user_id . ' '; $qry .= 'AND notice.is_local != ' . Notice::GATEWAY . ' '; } if ($since_id != 0) { $qry .= 'AND notice_id > ' . $since_id . ' '; } if ($max_id != 0) { $qry .= 'AND notice_id <= ' . $max_id . ' '; } if (!is_null($since)) { $qry .= 'AND modified > \'' . date('Y-m-d H:i:s', $since) . '\' '; } // NOTE: we sort by fave time, not by notice time! $qry .= 'ORDER BY modified DESC '; if (!is_null($offset)) { $qry .= "LIMIT $offset, $limit"; } $fav->query($qry); $ids = array(); while ($fav->fetch()) { $ids[] = $fav->notice_id; } $fav->free(); unset($fav); return $ids; } }