function showOnce()
{
NewMessages::recacheMessageCount($this->user->getId());
$this->user->setNewtalk(false);
if ($this->methodApplies('mark_as_unread')) {
$ids = explode(',', $this->request->getVal('lqt_operand', ''));
if ($ids !== false) {
foreach ($ids as $id) {
$tmp_thread = Threads::withId($id);
if ($tmp_thread) {
NewMessages::markThreadAsUnReadByUser($tmp_thread, $this->user);
}
}
$this->output->redirect($this->title->getLocalURL());
}
} elseif ($this->methodApplies('mark_as_read')) {
$ids = explode(',', $this->request->getVal('lqt_operand'));
if ($ids !== false) {
foreach ($ids as $id) {
if ($id == 'all') {
NewMessages::markAllReadByUser($this->user);
} else {
$tmp_thread = Threads::withId($id);
if ($tmp_thread) {
NewMessages::markThreadAsReadByUser($tmp_thread, $this->user);
}
}
}
$query = 'lqt_method=undo_mark_as_read&lqt_operand=' . implode(',', $ids);
$this->output->redirect($this->title->getLocalURL($query));
}
} elseif ($this->methodApplies('undo_mark_as_read')) {
$ids = explode(',', $this->request->getVal('lqt_operand', ''));
$this->output->addHTML($this->getUndoButton($ids));
}
}
/**
* Write a user_message_state for each user who is watching the thread.
* If the thread is on a user's talkpage, set that user's newtalk.
*/
static function writeMessageStateForUpdatedThread($t, $type, $changeUser)
{
wfDebugLog('LiquidThreads', 'Doing notifications');
wfProfileIn(__METHOD__);
// Pull users to update the message state for, including whether or not a
// user_message_state row exists for them, and whether or not to send an email
// notification.
$userIds = array();
$notifyUsers = array();
$res = self::getRowsObject($t);
foreach ($res as $row) {
// Don't notify yourself
if ($changeUser->getId() == $row->wl_user) {
continue;
}
if (!$row->ums_user || $row->ums_read_timestamp) {
$userIds[] = $row->wl_user;
NewMessages::recacheMessageCount($row->wl_user);
}
$wantsTalkNotification = true;
$wantsTalkNotification = $wantsTalkNotification && User::getDefaultOption('lqtnotifytalk');
if ($wantsTalkNotification || $row->up_value) {
$notifyUsers[] = $row->wl_user;
}
}
// Add user talk notification
if ($t->getTitle()->getNamespace() == NS_USER_TALK) {
$name = $t->getTitle()->getText();
$user = User::newFromName($name);
if ($user && $user->getName() != $changeUser->getName()) {
$user->setNewtalk(true);
$userIds[] = $user->getId();
if ($user->getOption('enotifusertalkpages')) {
$notifyUsers[] = $user->getId();
}
}
}
// Do the actual updates
if (count($userIds)) {
foreach ($userIds as $u) {
$insertRows[] = array('ums_user' => $u, 'ums_thread' => $t->id(), 'ums_read_timestamp' => null, 'ums_conversation' => $t->topmostThread()->id());
}
$dbw = wfGetDB(DB_MASTER);
$dbw->replace('user_message_state', array(array('ums_user', 'ums_thread')), $insertRows, __METHOD__);
}
global $wgLqtEnotif;
if (count($notifyUsers) && $wgLqtEnotif) {
self::notifyUsersByMail($t, $notifyUsers, wfTimestampNow(), $type);
}
wfProfileOut(__METHOD__);
}
static function getNotifyUsers($t, $changeUser)
{
// Pull users to update the message state for, including whether or not a
// user_message_state row exists for them, and whether or not to send an email
// notification.
$userIds = array();
$notifyUsers = array();
$res = self::getRowsObject($t);
foreach ($res as $row) {
// Don't notify yourself
if ($changeUser->getId() == $row->wl_user) {
continue;
}
if (!$row->ums_user || $row->ums_read_timestamp) {
$userIds[] = $row->wl_user;
NewMessages::recacheMessageCount($row->wl_user);
}
global $wgHiddenPrefs;
if (!in_array('lqtnotifytalk', $wgHiddenPrefs) && isset($row->up_value)) {
$wantsTalkNotification = (bool) $row->wl_user;
} else {
$wantsTalkNotification = User::getDefaultOption('lqtnotifytalk');
}
if ($wantsTalkNotification) {
$notifyUsers[] = $row->wl_user;
}
}
// Add user talk notification
if ($t->getTitle()->getNamespace() == NS_USER_TALK) {
$name = $t->getTitle()->getText();
$user = User::newFromName($name);
if ($user && $user->getName() != $changeUser->getName()) {
$user->setNewtalk(true);
$userIds[] = $user->getId();
if ($user->getOption('enotifusertalkpages')) {
$notifyUsers[] = $user->getId();
}
}
}
return array('notify' => $userIds, 'email' => $notifyUsers);
}
