public static function install()
{
$config = DI::get('Config');
// add twig function / filter
if ((bool) $config->get('plugins.config.markdown.twig', false)) {
Hook::attach('twigInitialized', function ($twig) {
$options = ['is_safe' => ['html']];
$twig->addFunction(new \Twig_SimpleFunction('markdown', ['MarkdownPlugin', 'parseMarkdown'], $options));
$twig->addFilter(new \Twig_SimpleFilter('markdown', ['MarkdownPlugin', 'parseMarkdown'], $options));
});
}
// add shortcode
if ((bool) $config->get('plugins.config.markdown.shortcode', true)) {
#Hook::attach('shortcodeInitialized', function($shortcode) {
# $shortcode->add('markdown', ['MarkdownPlugin', 'markdownShortcode']);
#});
Hook::attach('shortcodeInitialized', ['MarkdownPlugin', 'addShortcode']);
}
Hook::attach('renderContent', function ($content, array $attributes) {
if (!in_array($attributes['format'], ['markdown', 'md'])) {
return $content;
}
return MarkdownPlugin::parseMarkdown($content);
});
}
<?php
$shortcode = Herbie\DI::get('Shortcode');
// homepage: box1
$shortcode->add('box1', function ($atts, $content) {
return '<div class="pure-u-1-2 box box-1"><div markdown="1">' . $content . '</div></div>';
});
// homepage: box2
$shortcode->add('box2', function ($atts, $content) {
return '<div class="pure-u-1-2 box box-2"><div markdown="1">' . $content . '</div></div>';
});
// info
$shortcode->add('info', function ($atts, $content) use($shortcode) {
return '<div class="info"><div markdown="1">' . $shortcode->parse($content) . '</div></div>';
});
// github: readme abrufen, parsen und darstellen
$shortcode->add('githubreadme', function ($attribs) {
$url = $attribs['0'];
$content = @file_get_contents($url);
if ($content === false) {
$content = "Die Readme-Seite konnte nicht von GitHub geladen werden:<br>{$url}";
}
// parse string
$content = MarkdownPlugin::parseMarkdown($content);
$replaced = str_replace(['<h1>Herbie ', '<table>'], ['<h1>', '<table class="pure-table pure-table-horizontal">'], $content);
return '<div class="github-readme">' . $replaced . '</div>';
});