/**
* Find all the Twitter foreign links for users who have requested
* importing of their friends' timelines
*
* @return array flinks an array of Foreign_link objects
*/
function getObjects()
{
global $_DB_DATAOBJECT;
$flink = new Foreign_link();
$conn =& $flink->getDatabaseConnection();
$flink->service = TWITTER_SERVICE;
$flink->orderBy('last_noticesync');
$flink->find();
$flinks = array();
while ($flink->fetch()) {
if (($flink->noticesync & FOREIGN_NOTICE_RECV) == FOREIGN_NOTICE_RECV) {
$flinks[] = clone $flink;
common_log(LOG_INFO, "sync: foreign id {$flink->foreign_id}");
} else {
common_log(LOG_INFO, "nothing to sync");
}
}
$flink->free();
unset($flink);
$conn->disconnect();
unset($_DB_DATAOBJECT['CONNECTIONS']);
return $flinks;
}
/**
* Refresh the foreign links for this user
*
* @return void
*/
function refreshFlinks()
{
$flink = new Foreign_link();
$flink->service = 1;
// Twitter
$flink->orderBy('last_noticesync');
$cnt = $flink->find();
if (defined('SCRIPT_DEBUG')) {
common_debug('Updating Twitter friends subscriptions' . " for {$cnt} users.");
}
$flinks = array();
while ($flink->fetch()) {
if (($flink->noticesync & FOREIGN_NOTICE_RECV) == FOREIGN_NOTICE_RECV) {
$flinks[] = clone $flink;
}
}
$flink->free();
unset($flink);
return $flinks;
}