<?php namespace Doctrine\DBAL\Driver\PgSQL; use Doctrine\DBAL\Driver\AbstractException; use PgSql\Result as PgSqlResult; use function pg_result_error_field; use const PGSQL_DIAG_MESSAGE_PRIMARY; use const PGSQL_DIAG_SQLSTATE; /** * @internal * * @psalm-immutable */ final class Exception extends AbstractException { /** @param PgSqlResult|resource $result */ public static function fromResult($result): self { $sqlstate = pg_result_error_field($result, PGSQL_DIAG_SQLSTATE); if ($sqlstate === false) { $sqlstate = null; } return new self((string) pg_result_error_field($result, PGSQL_DIAG_MESSAGE_PRIMARY), $sqlstate); } }