/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
parent::handle($args);
if (!common_logged_in()) {
// TRANS: Client error displayed when trying to remove a favorite while not logged in.
$this->clientError(_('Not logged in.'));
return;
}
$user = common_current_user();
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
common_redirect(common_local_url('showfavorites', array('nickname' => $user->nickname)));
return;
}
$id = $this->trimmed('notice');
$notice = Notice::staticGet($id);
$token = $this->trimmed('token-' . $notice->id);
if (!$token || $token != common_session_token()) {
// TRANS: Client error displayed when the session token does not match or is not given.
$this->clientError(_('There was a problem with your session token. Try again, please.'));
return;
}
$fave = new Fave();
$fave->user_id = $user->id;
$fave->notice_id = $notice->id;
if (!$fave->find(true)) {
// TRANS: Client error displayed when trying to remove favorite status for a notice that is not a favorite.
$this->clientError(_('This notice is not a favorite!'));
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
// TRANS: Server error displayed when removing a favorite from the database fails.
$this->serverError(_('Could not delete favorite.'));
return;
}
$user->blowFavesCache();
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Title for page on which favorites can be added.
$this->element('title', null, _('Add to favorites'));
$this->elementEnd('head');
$this->elementStart('body');
$favor = new FavorForm($this, $notice);
$favor->show();
$this->elementEnd('body');
$this->elementEnd('html');
} else {
common_redirect(common_local_url('showfavorites', array('nickname' => $user->nickname)), 303);
}
}
/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
parent::handle($args);
if (!common_logged_in()) {
$this->clientError(_('Not logged in.'));
return;
}
$user = common_current_user();
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
common_redirect(common_local_url('showfavorites', array('nickname' => $user->nickname)));
return;
}
$id = $this->trimmed('notice');
$notice = Notice::staticGet($id);
$token = $this->trimmed('token-' . $notice->id);
if (!$token || $token != common_session_token()) {
$this->clientError(_("There was a problem with your session token. Try again, please."));
return;
}
$fave = new Fave();
$fave->user_id = $this->id;
$fave->notice_id = $notice->id;
if (!$fave->find(true)) {
$this->clientError(_('This notice is not a favorite!'));
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
$this->serverError(_('Could not delete favorite.'));
return;
}
$user->blowFavesCache();
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
$this->element('title', null, _('Add to favorites'));
$this->elementEnd('head');
$this->elementStart('body');
$favor = new FavorForm($this, $notice);
$favor->show();
$this->elementEnd('body');
$this->elementEnd('html');
} else {
common_redirect(common_local_url('showfavorites', array('nickname' => $user->nickname)));
}
}
/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$profile = AnonymousFavePlugin::getAnonProfile();
if (empty($profile) || $_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_m('Could not disfavor notice! Please make sure your browser has cookies enabled.'));
return;
}
$id = $this->trimmed('notice');
$notice = Notice::staticGet($id);
$token = $this->trimmed('token-' . $notice->id);
if (!$token || $token != common_session_token()) {
// TRANS: Client error.
$this->clientError(_m('There was a problem with your session token. Try again, please.'));
return;
}
$fave = new Fave();
$fave->user_id = $profile->id;
$fave->notice_id = $notice->id;
if (!$fave->find(true)) {
// TRANS: Client error.
$this->clientError(_m('This notice is not a favorite!'));
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
// TRANS: Server error.
$this->serverError(_m('Could not delete favorite.'));
return;
}
$profile->blowFavesCache();
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Title.
$this->element('title', null, _m('Add to favorites'));
$this->elementEnd('head');
$this->elementStart('body');
$favor = new AnonFavorForm($this, $notice);
$favor->show();
$this->elementEnd('body');
$this->elementEnd('html');
} else {
$this->returnToPrevious();
}
}
/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$profile = AnonymousFavePlugin::getAnonProfile();
if (empty($profile) || $_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_m('Could not disfavor notice! Please make sure your browser has cookies enabled.'));
}
$id = $this->trimmed('notice');
$notice = Notice::getKV($id);
$token = $this->checkSessionToken();
$fave = new Fave();
$fave->user_id = $profile->id;
$fave->notice_id = $notice->id;
if (!$fave->find(true)) {
throw new NoResultException($fave);
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
// TRANS: Server error.
$this->serverError(_m('Could not delete favorite.'));
}
Fave::blowCacheForProfileId($profile->id);
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Title.
$this->element('title', null, _m('Add to favorites'));
$this->elementEnd('head');
$this->elementStart('body');
$favor = new AnonFavorForm($this, $notice);
$favor->show();
$this->elementEnd('body');
$this->endHTML();
} else {
$this->returnToPrevious();
}
}
function getNoticeIds($offset, $limit, $since_id, $max_id)
{
$weightexpr = common_sql_weight('modified', common_config('popular', 'dropoff'));
$cutoff = sprintf("modified > '%s'", common_sql_date(time() - common_config('popular', 'cutoff')));
$fave = new Fave();
$fave->selectAdd();
$fave->selectAdd('notice_id');
$fave->selectAdd("{$weightexpr} as weight");
$fave->whereAdd($cutoff);
$fave->orderBy('weight DESC');
$fave->groupBy('notice_id');
if (!is_null($offset)) {
$fave->limit($offset, $limit);
}
// FIXME: $since_id, $max_id are ignored
$ids = array();
if ($fave->find()) {
while ($fave->fetch()) {
$ids[] = $fave->notice_id;
}
}
return $ids;
}
public function onAppendUserActivityStreamObjects(UserActivityStream $uas, array &$objs)
{
$fave = new Fave();
$fave->user_id = $uas->getUser()->id;
if (!empty($uas->after)) {
$fave->whereAdd("modified > '" . common_sql_date($uas->after) . "'");
}
if ($fave->find()) {
while ($fave->fetch()) {
$objs[] = clone $fave;
}
}
return true;
}
/**
* Handle the request
*
* Check the format and show the user info
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_('This method requires a POST.'), 400, $this->format);
return;
}
if (!in_array($this->format, array('xml', 'json'))) {
$this->clientError(_('API method not found.'), 404, $this->format);
return;
}
if (empty($this->notice)) {
$this->clientError(_('No status found with that ID.'), 404, $this->format);
return;
}
$fave = new Fave();
$fave->user_id = $this->user->id;
$fave->notice_id = $this->notice->id;
if (!$fave->find(true)) {
$this->clientError(_('That status is not a favorite.'), 403, $this->favorite);
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
$this->clientError(_('Could not delete favorite.'), 404, $this->format);
return;
}
$this->user->blowFavesCache();
if ($this->format == 'xml') {
$this->showSingleXmlStatus($this->notice);
} elseif ($this->format == 'json') {
$this->show_single_json_status($this->notice);
}
}
/**
* Fetch a stream of favorites by profile
*
* @param integer $profileId Profile that faved
* @param integer $offset Offset from last
* @param integer $limit Number to get
*
* @return mixed stream of faves, use fetch() to iterate
*
* @todo Cache results
* @todo integrate with Fave::stream()
*/
static function byProfile($profileId, $offset, $limit)
{
$fav = new Fave();
$fav->user_id = $profileId;
$fav->orderBy('modified DESC');
$fav->limit($offset, $limit);
$fav->find();
return $fav;
}
function __construct($notice, $out = null)
{
parent::__construct($notice, $out);
//TODO: Rewrite this
//Showing number of favorites
$fave = new Fave();
$fave->notice_id = $this->notice->id;
$cnt = 0;
if ($fave->find()) {
while ($fave->fetch()) {
$cnt++;
}
}
$this->faves = $cnt;
}
function handle($channel)
{
$notice = $this->getNotice($this->other);
$fave = new Fave();
$fave->user_id = $this->user->id;
$fave->notice_id = $notice->id;
$fave->find();
if ($fave->fetch()) {
// TRANS: Error message text shown when a favorite could not be set because it has already been favorited.
$channel->error($this->user, _('Could not create favorite: already favorited.'));
return;
}
$fave = Fave::addNew($this->user->getProfile(), $notice);
if (!$fave) {
// TRANS: Error message text shown when a favorite could not be set.
$channel->error($this->user, _('Could not create favorite.'));
return;
}
// @fixme favorite notification should be triggered
// at a lower level
$other = User::staticGet('id', $notice->profile_id);
if ($other && $other->id != $this->user->id) {
if ($other->email && $other->emailnotifyfav) {
mail_notify_fave($other, $this->user, $notice);
}
}
$this->user->blowFavesCache();
// TRANS: Text shown when a notice has been marked as favourite successfully.
$channel->output($this->user, _('Notice marked as fave.'));
}
function clearFaves()
{
$fave = new Fave();
$fave->notice_id = $this->id;
if ($fave->find()) {
while ($fave->fetch()) {
self::blow('fave:ids_by_user_own:%d', $fave->user_id);
self::blow('fave:ids_by_user_own:%d;last', $fave->user_id);
self::blow('fave:ids_by_user:%d', $fave->user_id);
self::blow('fave:ids_by_user:%d;last', $fave->user_id);
$fave->delete();
}
}
$fave->free();
}
function initFaveURI()
{
printfnq("Ensuring all faves have a URI...");
$fave = new Fave();
$fave->whereAdd('uri IS NULL');
if ($fave->find()) {
while ($fave->fetch()) {
try {
$fave->decache();
$fave->query(sprintf('update fave ' . 'set uri = "%s", ' . ' modified = "%s" ' . 'where user_id = %d ' . 'and notice_id = %d', Fave::newURI($fave->user_id, $fave->notice_id, $fave->modified), common_sql_date(strtotime($fave->modified)), $fave->user_id, $fave->notice_id));
} catch (Exception $e) {
common_log(LOG_ERR, "Error updated fave URI: " . $e->getMessage());
}
}
}
printfnq("DONE.\n");
}
/**
* Grab a list of profile who have favored this notice.
*
* @return ArrayWrapper masquerading as a Fave
*/
static function byNotice($noticeId)
{
$c = self::memcache();
$key = Cache::key('fave:by_notice:' . $noticeId);
$wrapper = $c->get($key);
if (!$wrapper) {
// @fixme caching & scalability!
$fave = new Fave();
$fave->notice_id = $noticeId;
$fave->find();
$list = array();
while ($fave->fetch()) {
$list[] = clone $fave;
}
$wrapper = new ArrayWrapper($list);
$c->set($key, $wrapper);
}
return $wrapper;
}
function getFaves()
{
$faves = array();
$fave = new Fave();
$fave->user_id = $this->user->id;
if ($fave->find()) {
while ($fave->fetch()) {
$faves[] = clone $fave;
}
}
return $faves;
}
function getFaves()
{
$faves = array();
$fave = new Fave();
$fave->user_id = $this->user->id;
if (!empty($this->after)) {
$fave->whereAdd("modified > '" . common_sql_date($this->after) . "'");
}
if ($fave->find()) {
while ($fave->fetch()) {
$faves[] = clone $fave;
}
}
return $faves;
}
function blowFavesCache($blowLast = false)
{
$cache = common_memcache();
if ($cache) {
$fave = new Fave();
$fave->notice_id = $this->id;
if ($fave->find()) {
while ($fave->fetch()) {
$cache->delete(common_cache_key('user:faves:' . $fave->user_id));
if ($blowLast) {
$cache->delete(common_cache_key('user:faves:' . $fave->user_id . ';last'));
}
}
}
$fave->free();
unset($fave);
}
}
