<?php require 'header.php';

class BlogDisplay
{
    private $blogname;
    private $blog_path;

    public function __construct($blogname)
    {
        $this->blogname = $blogname;
        $this->blog_path = "../../blogs/" . $blogname;
        $this->show_posts();
    }

    private function show_posts()
    {
        foreach (new DirectoryIterator($this->blog_path) as $post) {
            if ($this->is_post($post)) {
                $this->show_post($post);
                $this->file_links($post);
                $this->link_to_comment($post);
                $this->show_comments($post);
            }
        }
    }

    private function is_post(DirectoryIterator $post)
    {
        return !($post->isDot() || strlen(basename($post)) != 16);
    }

    private function show_post(DirectoryIterator $post)
    {
            echo "<h2> $post </h2>";
            echo "Jestem w pokazywaniu posta"
        $post_file = fopen("$this->blog_path/$post/$post", 'r');
        while (!feof($post_file)) {
            echo (fgets($post_file)."<br/>");
        }
        fclose($post_file);
        echo "<br />";
    }

    private function file_links(DirectoryIterator $post)
    {
        foreach (new DirectoryIterator($this->blog_path."/".$post."/") as $file) {
            if (substr(basename($file), 0, 16) == basename($post) && substr(basename($file), -2, 2) != '$
                ?>
                <a href="<?php echo $this->blog_path."/".$post."/". $file ?>"><?php echo $file ?></a><br$
<?php
            }
        }
       }

    private function link_to_comment(DirectoryIterator $post)
    {
        echo '<a href="AddNewComment.php?post_name='.$post.'&nazwa='.$this->blogname.'"> Dodaj komentarz$
    }

    private function show_comments(DirectoryIterator $post)
    {
        if(!file_exists("$this->blog_path/$post/$post.k")) return;
        echo '<h2>Komentarze:</h2>';
        foreach (new DirectoryIterator("$this->blog_path/$post/$post.k") as $comment){
            if(!$comment->isDot()){
                $comment_content = explode("\n", file_get_contents($comment->getPath()."/".$comment->get$
                for($i =3; $i< count($comment_content); $i++ ){
                    echo "$comment_content[$i]<br/>";
                }
             }
        }
    }
}
?>