mediawiki-extensions-Echo/includes/Special/NotificationPager.php
libraryupgrader 5e30e6cda9 build: Updating dependencies
composer:
* mediawiki/mediawiki-phan-config: 0.12.1 → 0.14.0

npm:
* postcss: 8.4.28 → 8.4.35
  * https://github.com/advisories/GHSA-7fh5-64p2-3v2j
* semver: 5.7.1, 7.5.4 → 5.7.2, 7.5.4
  * https://github.com/advisories/GHSA-c2qf-rxjj-qqgw

Change-Id: I7cb9f94d14abb512228f2a70cd1e978f849c03b5
2024-02-14 07:34:28 -05:00

83 lines
2.2 KiB
PHP

<?php
namespace MediaWiki\Extension\Notifications\Special;
use IContextSource;
use LogicException;
use MediaWiki\Extension\Notifications\DbFactory;
use MediaWiki\Extension\Notifications\Model\Notification;
use MediaWiki\Extension\Notifications\Services;
use MediaWiki\Pager\ReverseChronologicalPager;
/**
* This pager is used by Special:Notifications (NO-JS).
* The heavy-lifting is done by IndexPager (grand-parent to this class).
* It paginates on notification_event for a specific user, only for the enabled event types.
*/
class NotificationPager extends ReverseChronologicalPager {
/**
* @param IContextSource $context
*/
public function __construct( IContextSource $context ) {
$dbFactory = DbFactory::newFromDefault();
$this->mDb = $dbFactory->getEchoDb( DB_REPLICA );
parent::__construct( $context );
}
public function formatRow( $row ) {
// @phan-suppress-previous-line PhanPluginNeverReturnMethod LSP violation
throw new LogicException( "This pager does not support row formatting. " .
"Use 'getNotifications()' to get a list of Notification objects." );
}
public function getQueryInfo() {
$attributeManager = Services::getInstance()->getAttributeManager();
$eventTypes = $attributeManager->getUserEnabledEvents( $this->getUser(), 'web' );
return [
'tables' => [ 'echo_notification', 'echo_event' ],
'fields' => Notification::selectFields(),
'conds' => [
'notification_user' => $this->getUser()->getId(),
'event_type' => $eventTypes,
'event_deleted' => 0,
],
'options' => [],
'join_conds' =>
[ 'echo_event' =>
[
'JOIN',
'notification_event=event_id',
],
],
];
}
public function getNotifications() {
if ( !$this->mQueryDone ) {
$this->doQuery();
}
$notifications = [];
foreach ( $this->mResult as $row ) {
$notifications[] = Notification::newFromRow( $row );
}
// get rid of the overfetched
if ( count( $notifications ) > $this->getLimit() ) {
array_pop( $notifications );
}
if ( $this->mIsBackwards ) {
$notifications = array_reverse( $notifications );
}
return $notifications;
}
public function getIndexField() {
return 'notification_event';
}
}