Doctrine\DBAL\Driver\SQLAnywhere\SQLAnywhereException

Complexity

Total Complexity

8

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
B	fromSQLAnywhereError()	0	42	8

<?php

declare(strict_types=1);

namespace Doctrine\DBAL\Driver\SQLAnywhere;

use Doctrine\DBAL\Driver\AbstractDriverException;
use function sasql_error;

The function sasql_error was not found. Maybe you did not declare it correctly or list all dependencies?

use function sasql_errorcode;

The function sasql_errorcode was not found. Maybe you did not declare it correctly or list all dependencies?

use function sasql_sqlstate;

The function sasql_sqlstate was not found. Maybe you did not declare it correctly or list all dependencies?

use function sasql_stmt_errno;

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use function sasql_stmt_error;

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/**
 * SAP Sybase SQL Anywhere driver exception.
 *
 * @psalm-immutable
 */
class SQLAnywhereException extends AbstractDriverException
{
    /**
     * Helper method to turn SQL Anywhere error into exception.
     *
     * @param resource|null $conn The SQL Anywhere connection resource to retrieve the last error from.
     * @param resource|null $stmt The SQL Anywhere statement resource to retrieve the last error from.
     */
    public static function fromSQLAnywhereError($conn = null, $stmt = null) : self
    {
        $state   = $conn !== null ? sasql_sqlstate($conn) : sasql_sqlstate();

The function sasql_sqlstate was not found. Maybe you did not declare it correctly or list all dependencies?

        $code    = 0;
        $message = null;

        /**
         * Try retrieving the last error from statement resource if given
         */
        if ($stmt !== null) {
            $code    = sasql_stmt_errno($stmt);

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            $message = sasql_stmt_error($stmt);

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        }

        /**
         * Try retrieving the last error from the connection resource
         * if either the statement resource is not given or the statement
         * resource is given but the last error could not be retrieved from it (fallback).
         * Depending on the type of error, it is sometimes necessary to retrieve
         * it from the connection resource even though it occurred during
         * a prepared statement.
         */
        if ($conn !== null && $code === 0) {
            $code    = sasql_errorcode($conn);

The function sasql_errorcode was not found. Maybe you did not declare it correctly or list all dependencies?

            $message = sasql_error($conn);

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        }

        /**
         * Fallback mode if either no connection resource is given
         * or the last error could not be retrieved from the given
         * connection / statement resource.
         */
        if ($conn === null || $code === 0) {
            $code    = sasql_errorcode();
            $message = sasql_error();
        }

        if ($message) {
            return new self('SQLSTATE [' . $state . '] [' . $code . '] ' . $message, $state, $code);
        }

        return new self('SQL Anywhere error occurred but no error message was retrieved from driver.', $state, $code);
    }
}