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<?php |
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namespace Flatdown\Markdown; |
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use Flatdown\Exceptions\FileNotFoundException; |
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class MarkdownFile |
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{ |
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/** |
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* @var string |
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*/ |
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private $filename; |
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/** |
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* Raw markdown content |
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* |
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* @var string |
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*/ |
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public $content; |
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/** |
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* The parsed title |
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* |
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* @var string |
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*/ |
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public $title; |
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/** |
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* Parsed HTML content without the title |
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* |
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* @var string |
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*/ |
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public $html; |
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/** |
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* Parsed metadata |
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* |
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* @var array |
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*/ |
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public $metadata; |
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/** |
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* @param string $filename |
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*/ |
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public function __construct($filename) |
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{ |
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$realFilename = realpath($filename); |
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if (!file_exists($realFilename) || !is_readable($realFilename)) { |
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throw new FileNotFoundException($filename); |
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} |
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$this->filename = $realFilename; |
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} |
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/** |
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* @return $this |
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*/ |
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public function load() |
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{ |
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$this->content = file_get_contents($this->filename); |
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unset($this->html); |
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unset($this->metadata); |
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return $this; |
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} |
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/** |
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* @param string $content_path |
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* @param bool $recursive |
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* @param string $base_path |
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* @return array |
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*/ |
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public static function getList($content_path, $recursive = true, $base_path = '') |
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{ |
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$paths = scandir($content_path); |
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$tree = []; |
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foreach ($paths as $path) { |
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if (in_array($path, ['.', '..'])) { |
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continue; |
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} |
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$full_path = $content_path . DIRECTORY_SEPARATOR . $path; |
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if ($recursive && is_dir($full_path) && !file_exists($full_path . '.md')) { |
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$tree[$path] = static::getList( |
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$content_path . DIRECTORY_SEPARATOR . $path, |
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true, |
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rtrim($base_path, '/') . '/' . $path |
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); |
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} elseif (preg_match('/\.md$/', $full_path)) { |
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$route = '/' . ($base_path ? trim($base_path, '/') . '/' : ''); |
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$tree[$path] = $route . str_replace('.md', '', urlencode($path)); |
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} |
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} |
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return $tree; |
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} |
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} |
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itsjavi /
flatdown
