SlayerBirden\DataFlow\Writer\Csv::pass()

Complexity

Conditions	3
Paths	2

Size

Total Lines

17

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	3

Importance

Changes

0

<?php
    public function pass(DataBagInterface $dataBag): DataBagInterface
    {
        $values = array_values(array_intersect_key($dataBag->toArray(), array_flip($this->header)));
        $return = $this->file->fputcsv($values);

        if ($return === false || $return === 0) {
            throw new WriteErrorException(
                sprintf(
                    'Failed to write into file %s, data: %s.',
                    $this->file->getFilename(),
                    json_encode($values)
                )
            );
        }

        return $dataBag;
    }
}