wikimedia / mediawiki

			: $this->repo->getSlaveDB();

		$conds = [ 'oi_name' => $this->getName() ];

		if ( is_null( $this->requestedTime ) ) {

			$conds['oi_archive_name'] = $this->archive_name;

		} else {

			$conds['oi_timestamp'] = $dbr->timestamp( $this->requestedTime );

		}

		$row = $dbr->selectRow( 'oldimage', $this->getCacheFields( 'oi_' ),

			$conds, __METHOD__, [ 'ORDER BY' => 'oi_timestamp DESC' ] );

		if ( $row ) {

		$this->extraDataLoaded = true;

		$dbr = $this->repo->getSlaveDB();

		$conds = [ 'oi_name' => $this->getName() ];

		if ( is_null( $this->requestedTime ) ) {

			$conds['oi_archive_name'] = $this->archive_name;

		} else {

			$conds['oi_timestamp'] = $dbr->timestamp( $this->requestedTime );

		}

		// In theory the file could have just been renamed/deleted...oh well

		$row = $dbr->selectRow( 'oldimage', $this->getLazyCacheFields( 'oi_' ),

			$conds, __METHOD__, [ 'ORDER BY' => 'oi_timestamp DESC' ] );