TextFile\Writer\PrependingWriter::write()

Complexity

Conditions	3
Paths	2

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	3.0067

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function write(\SplFileObject $file, $text, $newLineAtEnd = false)
    {
        $originalSeek = $file->ftell();

        // Refresh file size
        clearstatcache($file->getFilename());

        if ($file->getSize() - $file->ftell() > 0) {
            $contentAfter = $file->fread($file->getSize() - $file->ftell());
        } else {
            $contentAfter = '';
        }

        $file->fseek($originalSeek);

        $file->fwrite($text . ($newLineAtEnd ? PHP_EOL : ''));

        $file->fwrite($contentAfter);

        return $file;
    }
}