/**
* @param EchoEvent $event
* @param $param
* @param Message $message
* @param User $user
*/
protected function processParam($event, $param, $message, $user)
{
if ($param === 'content-page') {
if ($event->getTitle()) {
$message->params($event->getTitle()->getSubjectPage()->getPrefixedText());
} else {
$message->params('');
}
} elseif ($param === 'subject-link') {
$this->setTitleLink($event, $message);
// The title text without namespace
} elseif ($param === 'main-title-text') {
if (!$event->getTitle()) {
$message->params($this->getMessage('echo-no-title')->text());
} else {
$message->params($event->getTitle()->getText());
}
} else {
parent::processParam($event, $param, $message, $user);
}
}
/**
* Get subscribers for the echo notifications
* @param EchoEvent $event
* @param type $users
* @return boolean
*/
public function onEchoGetDefaultNotifiedUsers($event, &$users)
{
$aTmpUsers = array_unique(array_merge(BsConfig::getUsersForVar($this->aEchoPrefix['web'] . $event->getType() . '-cat', '1', false, false), BsConfig::getUsersForVar($this->aEchoPrefix['email'] . $event->getType() . '-cat', '1', false, false)));
foreach ($aTmpUsers as $index => $user) {
if (!$user->getOption('MW::Notifications::Active', false)) {
continue;
}
if ($event->getTitle() instanceof Title) {
if (!$event->getTitle()->userCan('read', $user)) {
continue;
}
if (is_array($user->getOption('MW::Notifications::NotifyNS', array()))) {
if (!in_array($event->getTitle()->getNamespace(), $user->getOption('MW::Notifications::NotifyNS', array()))) {
continue;
}
}
}
if ($event->getAgent() instanceof User) {
if ($event->getAgent()->getRequest()->getVal('wpMinoredit', false) && $user->getOption('MW::Notifications::NotifyNoMinor', false)) {
continue;
}
}
$users[] = $user;
}
return true;
}
/**
* Helper function for getLink()
*
* @param EchoEvent $event
* @param User $user The user receiving the notification
* @param String $destination The destination type for the link
* @return Array including target and query parameters
*/
protected function getLinkParams($event, $user, $destination)
{
$target = null;
$query = array();
// Set up link parameters based on the destination (or pass to parent)
switch ($destination) {
case 'link-from-page':
if ($this->bundleData['use-bundle']) {
if ($event->getTitle()) {
$target = SpecialPage::getTitleFor('WhatLinksHere', $event->getTitle()->getPrefixedText());
}
} else {
$extra = self::extractExtra($event->getExtra());
if ($this->isTitleSet($extra)) {
$target = Title::newFromId($extra['link-from-page-id']);
}
}
break;
default:
return parent::getLinkParams($event, $user, $destination);
}
return array($target, $query);
}
/**
* Helper function for getLink()
*
* @param EchoEvent $event
* @param User $user The user receiving the notification
* @param String $destination The destination type for the link, e.g. 'agent'
* @return Array including target and query parameters
*/
protected function getLinkParams($event, $user, $destination)
{
$target = null;
$query = array();
// Set up link parameters based on the destination
switch ($destination) {
case 'agent':
if ($event->getAgent()) {
$target = $event->getAgent()->getUserPage();
}
break;
case 'title':
$target = $event->getTitle();
break;
case 'section':
$target = $event->getTitle();
if ($target) {
$fragment = $this->formatSubjectAnchor($event);
if ($fragment) {
$target->setFragment("#{$fragment}");
}
}
break;
case 'diff':
$eventData = $event->getExtra();
if (isset($eventData['revid']) && $event->getTitle()) {
$target = $event->getTitle();
// Explicitly set fragment to empty string for diff links, $title is
// passed around by reference, it may end up using fragment set from
// other parameters
$target->setFragment('#');
$query = array('oldid' => 'prev', 'diff' => $eventData['revid']);
if ($event->getBundleHash()) {
// First try cache data from preivous query
if (isset($this->bundleData['last-raw-data'])) {
$stat = $this->bundleData['last-raw-data'];
// Then try to query the storage
} else {
global $wgEchoBackend;
$stat = $wgEchoBackend->getRawBundleData($user, $event->getBundleHash(), $this->distributionType, 'ASC', 1);
if ($stat) {
$stat = $stat->current();
}
}
if ($stat) {
$extra = $stat->event_extra ? unserialize($stat->event_extra) : array();
if (isset($extra['revid'])) {
$oldId = $target->getPreviousRevisionID($extra['revid']);
// The diff engine doesn't provide a way to diff against a null revision.
// In this case, just fall back old id to the first revision
if (!$oldId) {
$oldId = $extra['revid'];
}
if ($oldId < $eventData['revid']) {
$query['oldid'] = $oldId;
}
}
}
}
}
break;
}
return array($target, $query);
}
