public function do_print(\Podlove\Chapters\Chapters $chapters)
{
$xml = new \SimpleXMLElement('<psc:chapters version="1.2" xmlns:psc="http://podlove.org/simple-chapters" />');
$xml = array_reduce($chapters->toArray(), function ($xml, $chapter) {
$child = $xml->addChild('psc:chapter');
$child->addAttribute('start', $chapter->get_time());
$child->addAttribute('title', $chapter->get_title());
if ($chapter->get_link()) {
$child->addAttribute('href', $chapter->get_link());
}
if ($chapter->get_image()) {
$child->addAttribute('image', $chapter->get_image());
}
return $xml;
}, $xml);
$xml_string = $xml->asXML();
$xml_string = $this->format_xml($xml_string);
$xml_string = $this->remove_xml_header($xml_string);
return $xml_string;
}
public function do_print(\Podlove\Chapters\Chapters $chapters)
{
return implode("\n", array_map(function ($chapter) {
return $chapter->get_time() . ' ' . $chapter->get_title() . ($chapter->get_link() ? ' <' . $chapter->get_link() . '>' : '');
}, $chapters->toArray()));
}
public function do_print(\Podlove\Chapters\Chapters $chapters)
{
return json_encode(array_map(function ($chapter) {
return (object) array('start' => $chapter->get_time(), 'title' => $chapter->get_title(), 'href' => $chapter->get_link(), 'image' => $chapter->get_image());
}, $chapters->toArray()));
}