NoWriteWatchedItemStore.php

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<?php
use MediaWiki\Linker\LinkTarget;
use MediaWiki\User\UserIdentity;
use Wikimedia\Rdbms\DBReadOnlyError;
 
class NoWriteWatchedItemStore implements WatchedItemStoreInterface {
 
    private $actualStore;
 
    const DB_READONLY_ERROR = 'The watchlist is currently readonly.';
 
    public function __construct( WatchedItemStoreInterface $actualStore ) {
        $this->actualStore = $actualStore;
    }
 
    public function countWatchedItems( UserIdentity $user ) {
        return $this->actualStore->countWatchedItems( $user );
    }
 
    public function countWatchers( LinkTarget $target ) {
        return $this->actualStore->countWatchers( $target );
    }
 
    public function countVisitingWatchers( LinkTarget $target, $threshold ) {
        return $this->actualStore->countVisitingWatchers( $target, $threshold );
    }
 
    public function countWatchersMultiple( array $targets, array $options = [] ) {
        return $this->actualStore->countVisitingWatchersMultiple(
            $targets,
            $options['minimumWatchers'] ?? null
        );
    }
 
    public function countVisitingWatchersMultiple(
        array $targetsWithVisitThresholds,
        $minimumWatchers = null
    ) {
        return $this->actualStore->countVisitingWatchersMultiple(
            $targetsWithVisitThresholds,
            $minimumWatchers
        );
    }
 
    public function getWatchedItem( UserIdentity $user, LinkTarget $target ) {
        return $this->actualStore->getWatchedItem( $user, $target );
    }
 
    public function loadWatchedItem( UserIdentity $user, LinkTarget $target ) {
        return $this->actualStore->loadWatchedItem( $user, $target );
    }
 
    public function getWatchedItemsForUser( UserIdentity $user, array $options = [] ) {
        return $this->actualStore->getWatchedItemsForUser( $user, $options );
    }
 
    public function isWatched( UserIdentity $user, LinkTarget $target ) {
        return $this->actualStore->isWatched( $user, $target );
    }
 
    public function getNotificationTimestampsBatch( UserIdentity $user, array $targets ) {
        return $this->actualStore->getNotificationTimestampsBatch( $user, $targets );
    }
 
    public function countUnreadNotifications( UserIdentity $user, $unreadLimit = null ) {
        return $this->actualStore->countUnreadNotifications( $user, $unreadLimit );
    }
 
    public function duplicateAllAssociatedEntries( LinkTarget $oldTarget, LinkTarget $newTarget ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function duplicateEntry( LinkTarget $oldTarget, LinkTarget $newTarget ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function addWatch( UserIdentity $user, LinkTarget $target ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function addWatchBatchForUser( UserIdentity $user, array $targets ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function removeWatch( UserIdentity $user, LinkTarget $target ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function setNotificationTimestampsForUser(
        UserIdentity $user,
        $timestamp,
        array $targets = []
    ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function updateNotificationTimestamp(
        UserIdentity $editor, LinkTarget $target, $timestamp
    ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function resetAllNotificationTimestampsForUser( UserIdentity $user ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function resetNotificationTimestamp(
        UserIdentity $user,
        LinkTarget $title,
        $force = '',
        $oldid = 0
    ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function clearUserWatchedItems( UserIdentity $user ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function clearUserWatchedItemsUsingJobQueue( UserIdentity $user ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function removeWatchBatchForUser( UserIdentity $user, array $titles ) {
        throw new DBReadOnlyError( null, self::DB_READONLY_ERROR );
    }
 
    public function getLatestNotificationTimestamp(
        $timestamp, UserIdentity $user, LinkTarget $target
    ) {
        return wfTimestampOrNull( TS_MW, $timestamp );
    }
}