function unLike()
{
$n2i = Notice_to_item::getKV('notice_id', $this->notice->id);
if (!empty($this->flink) && !empty($n2i)) {
try {
$result = $this->facebook->api(array('method' => 'stream.removeLike', 'post_id' => $n2i->item_id, 'uid' => $this->flink->foreign_id));
if (!empty($result) && result == true) {
common_log(LOG_INFO, sprintf('Removed like for item: %s for %s (%d), fbuid %d', $n2i->item_id, $this->user->nickname, $this->user->id, $this->flink->foreign_id), __FILE__);
} else {
throw new FacebookApiException(var_export($result, true));
}
} catch (FacebookApiException $e) {
common_log(LOG_WARNING, sprintf('Could not remove like for Facebook item: %s for %s ' . '(%d), fbuid %d (API error: %s)', $n2i->item_id, $this->user->nickname, $this->user->id, $this->flink->foreign_id, $e), __FILE__);
}
}
}
/**
* Database schema setup
*
* We maintain a table mapping StatusNet notices to Facebook items
*
* @see Schema
* @see ColumnDef
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onCheckSchema()
{
$schema = Schema::get();
$schema->ensureTable('notice_to_item', Notice_to_item::schemaDef());
return true;
}
/**
* Save a mapping between a notice and a Facebook item
*
* @param integer $notice_id ID of the notice in StatusNet
* @param integer $item_id ID of the stream item on Facebook
*
* @return Notice_to_item new object for this value
*/
static function saveNew($notice_id, $item_id)
{
$n2i = Notice_to_item::staticGet('notice_id', $notice_id);
if (!empty($n2i)) {
return $n2i;
}
$n2i = Notice_to_item::staticGet('item_id', $item_id);
if (!empty($n2i)) {
return $n2i;
}
common_debug("Mapping notice {$notice_id} to Facebook item {$item_id}", __FILE__);
$n2i = new Notice_to_item();
$n2i->notice_id = $notice_id;
$n2i->item_id = $item_id;
$n2i->created = common_sql_now();
$n2i->insert();
return $n2i;
}
