Gitamin\Http\Controllers\Projects\TreeController::tree PHP Метод

    public function tree($owner, $project, $commitishPath = '')
    {
        $repository = $project->getRepository();
        if (!$commitishPath) {
            $commitishPath = $repository->getHead();
        }
        list($branch, $tree) = $this->extractReference($repository, $commitishPath, $project->slug);
        $breadcrumbs = app('git_util')->getBreadcrumbs($tree);
        $parent = null;
        if (($slash = strrpos($tree, '/')) !== false) {
            $parent = substr($tree, 0, $slash);
        } elseif (!empty($tree)) {
            $parent = '';
        }
        $readme = $parent === null ? app('git_util')->getReadme($repository, $branch, $tree ? "{$tree}" : '') : '';
        $path = $tree ? $tree . '/' : $tree;
        return View::make('projects/tree')->withLatestCommit($repository->getLatestCommit($path))->withfiles($this->getFiles($repository, $tree, $branch, $path))->withOwner($owner)->withProject($project)->withBranch($branch)->withPath($path)->withBreadcrumbs($breadcrumbs)->withParent($parent)->withBranches($repository->getBranches())->withTags($repository->getTags())->withReadme($readme);
    }