mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-12-26 22:53:15 +00:00
a0ca1d89c6
Changes to the use statements done automatically via script Addition of missing use statements done manually Change-Id: Iad87245bf8082193be72f7e482f29e9f1bad11fc
81 lines
1.9 KiB
PHP
81 lines
1.9 KiB
PHP
<?php
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namespace MediaWiki\Extension\Notifications;
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use MediaWiki\Deferred\DeferrableUpdate;
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use MediaWiki\Deferred\DeferredUpdates;
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use MediaWiki\Extension\Notifications\Controller\ModerationController;
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use MediaWiki\Extension\Notifications\Model\Event;
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use MediaWiki\Logger\LoggerFactory;
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/**
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* Mark event notifications as deleted at the end of a request. Used to queue up
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* individual events to mark due to formatting failures.
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*/
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class DeferredMarkAsDeletedUpdate implements DeferrableUpdate {
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/**
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* @var Event[]
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*/
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protected $events = [];
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/**
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* @param Event $event
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*/
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public static function add( Event $event ) {
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static $update;
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if ( $update === null ) {
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$update = new self();
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DeferredUpdates::addUpdate( $update );
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}
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$update->addInternal( $event );
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}
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/**
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* @param Event $event
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*/
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private function addInternal( Event $event ) {
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$this->events[] = $event;
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}
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private function filterEventsWithTitleDbLag() {
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return array_filter(
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$this->events,
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static function ( Event $event ) {
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if ( !$event->getTitle() && $event->getTitle( true ) ) {
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// It is very likely this event was found
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// unrenderable because of replica lag.
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// Do not moderate it at this time.
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LoggerFactory::getInstance( 'Echo' )->debug(
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'DeferredMarkAsDeletedUpdate: Event {eventId} was found unrenderable' .
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' but its associated title exists on primary database. Skipping.',
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[
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'eventId' => $event->getId(),
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'title' => $event->getTitle()->getPrefixedText(),
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]
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);
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return false;
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}
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return true;
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}
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);
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}
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/**
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* Marks all queued notifications as read.
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* Satisfies DeferrableUpdate interface
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*/
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public function doUpdate() {
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$events = $this->filterEventsWithTitleDbLag();
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$eventIds = array_map(
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static function ( Event $event ) {
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return $event->getId();
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},
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$events
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);
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ModerationController::moderate( $eventIds, true );
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$this->events = [];
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}
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}
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