<?php

namespace Podlove\Template;

/**
 * Chapter Template Wrapper.
 *
 * @templatetag chapter
 */
class Chapter extends Wrapper
{
    /**
     * @var \Podlove\Chapters\Chapter
     */
    private $chapter;

    public function __construct(\Podlove\Chapters\Chapter $chapter)
    {
        $this->chapter = $chapter;
    }

    // /////////
    // Accessors
    // /////////

    /**
     * Title.
     *
     * @accessor
     */
    public function title()
    {
        return $this->chapter->get_title();
    }

    /**
     * Link.
     *
     * @accessor
     */
    public function link()
    {
        return $this->chapter->get_link();
    }

    /**
     * Image.
     *
     * @accessor
     */
    public function image()
    {
        return $this->chapter->get_image();
    }

    /**
     * Time.
     *
     * @accessor
     */
    public function time()
    {
        return $this->chapter->get_time();
    }

    protected function getExtraFilterArgs()
    {
        return [$this->chapter];
    }
}