Flatdown\Markdown\MarkdownFile

Complexity

Total Complexity

12

Size/Duplication

Total Lines	93
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

83.33%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	10	3
A	load()	0	8	1
C	getList()	0	25	8

<?php

namespace Flatdown\Markdown;

use Flatdown\Exceptions\FileNotFoundException;

class MarkdownFile
{
    /**
     * @var string
     */
    private $filename;

    /**
     * Raw markdown content
     *
     * @var string
     */
    public $content;

    /**
     * The parsed title
     *
     * @var string
     */
    public $title;

    /**
     * Parsed HTML content without the title
     *
     * @var string
     */
    public $html;

    /**
     * Parsed metadata
     *
     * @var array
     */
    public $metadata;

    /**
     * @param string $filename
     */
    public function __construct($filename)
    {
        $realFilename = realpath($filename);

        if (!file_exists($realFilename) || !is_readable($realFilename)) {
            throw new FileNotFoundException($filename);
        }

        $this->filename = $realFilename;
    }

    /**
     * @return $this
     */
    public function load()
    {
        $this->content = file_get_contents($this->filename);
        unset($this->html);
        unset($this->metadata);

        return $this;
    }

    /**
     * @param string $content_path
     * @param bool $recursive
     * @param string $base_path
     * @return array
     */
    public static function getList($content_path, $recursive = true, $base_path = '')
    {
        $paths = scandir($content_path);
        $tree  = [];

        foreach ($paths as $path) {
            if (in_array($path, ['.', '..'])) {
                continue;
            }
            $full_path = $content_path . DIRECTORY_SEPARATOR . $path;

            if ($recursive && is_dir($full_path) && !file_exists($full_path . '.md')) {
                $tree[$path] = static::getList(
                    $content_path . DIRECTORY_SEPARATOR . $path,
                    true,
                    rtrim($base_path, '/') . '/' . $path
                );
            } elseif (preg_match('/\.md$/', $full_path)) {
                $route       = '/' . ($base_path ? trim($base_path, '/') . '/' : '');
                $tree[$path] = $route . str_replace('.md', '', urlencode($path));
            }
        }

        return $tree;
    }
}