PhpGitHooks\Module\Git\Infrastructure\Files\FilesCommittedExtractor

Complexity

Total Complexity

3

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	execute()	0	11	2
A	getFiles()	0	6	1

<?php

namespace PhpGitHooks\Module\Git\Infrastructure\Files;

class FilesCommittedExtractor
{
    /** @var array */
    private $output = array();
    /** @var int */
    private $rc = 0;

    private function execute()
    {
        exec('git rev-parse --verify HEAD 2> /dev/null', $this->output, $this->rc);

        $against = '4b825dc642cb6eb9a060e54bf8d69288fbee4904';
        if ($this->rc === 0) {
            $against = 'HEAD';
        }

        exec("git diff-index --cached --name-status $against | egrep '^(A|M)' | awk '{print $2;}'", $this->output);
    }

    /**
     * @return array
     */
    public function getFiles()
    {
        $this->execute();

        return $this->output;
    }
}