Kingsquare\Parser\Banking\Mt940\Engine\Sns

Complexity

Total Complexity

12

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	parseTransactionAccount()	0	10	3
A	sanitizeAccount()	0	3	1
A	parseTransactionDescription()	0	12	3
A	filterMetaDataFromDescription()	0	6	1
A	parseTransactionAccountName()	0	10	3
A	parseStatementBank()	0	3	1

<?php
namespace Kingsquare\Parser\Banking\Mt940\Engine;

use Kingsquare\Parser\Banking\Mt940\Engine;

/**
 * @package Kingsquare\Parser\Banking\Mt940\Engine
 * @author Paul Olthof (hpolthof@gmail.com)
 * @license http://opensource.org/licenses/MIT MIT
 */
class Sns extends Engine
{
    /**
     * returns the name of the bank
     * @return string
     */
    protected function parseStatementBank()
    {
        return 'SNS';
    }

    protected function sanitizeAccount($string)
    {
        return $string;
    }

    protected function parseTransactionAccount()
    {
        $results = [];
        if (preg_match('/^:86:\s?([A-z\d]+)\s/im', $this->getCurrentTransactionData(), $results)
            && !empty($results[1])
        ) {
            return $this->sanitizeAccount($results[1]);
        }

        return '';
    }

    protected function parseTransactionAccountName()
    {
        $results = [];
        if (preg_match('/^:86:\s?[A-z\d]+\s(.*?)$/im', $this->getCurrentTransactionData(), $results)
            && !empty($results[1])
        ) {
            return strtoupper($this->sanitizeAccountName($results[1]));
        }

        return '';
    }

    protected function parseTransactionDescription()
    {
        $results = [];
        if (preg_match_all('/[\n]:86:(.*?)(?=\n(:6(1|2))|$)/s', $this->getCurrentTransactionData(), $results)
            && !empty($results[1])
        ) {
            $this->filterMetaDataFromDescription($results);

            return $this->sanitizeDescription(implode(PHP_EOL, $results[1]));
        }

        return '';
    }

    private function filterMetaDataFromDescription(&$results)
    {
        $lines = explode("\r\n", $results[1][0]);
        unset($lines[0]);
        unset($lines[1]);
        $results[1][0] = implode("\r\n", $lines);
    }

}