55 lines
2.0 KiB
PHP
55 lines
2.0 KiB
PHP
<?php namespace Todaymade\Daux\Format\Confluence\ContentTypes\Markdown;
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use League\CommonMark\HtmlElement;
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use League\CommonMark\ElementRendererInterface;
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use League\CommonMark\Inline\Element\AbstractInline;
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use League\CommonMark\Inline\Element\Link;
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class LinkRenderer extends \Todaymade\Daux\ContentTypes\Markdown\LinkRenderer
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{
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/**
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* @param Link $inline
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* @param ElementRendererInterface $htmlRenderer
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*
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* @return HtmlElement
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*/
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public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
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{
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// This can't be in the method type as
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// the method is an abstract and should
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// have the same interface
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if (!$inline instanceof Link) {
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throw new \RuntimeException(
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'Wrong type passed to ' . __CLASS__ . '::' . __METHOD__ .
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" the expected type was 'League\\CommonMark\\Inline\\Element\\Link' but '" .
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get_class($inline) . "' was provided"
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);
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}
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// Default handling
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$element = parent::render($inline, $htmlRenderer);
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$url = $inline->getUrl();
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if (empty($url) || $url[0] != '!') {
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return $element;
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}
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//Internal links
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$file = $this->resolveInternalFile(ltrim($url, '!'));
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$link_props = [
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'ri:content-title' => trim($this->daux['confluence']['prefix']) . ' ' . $file->getTitle(),
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'ri:space-key' => $this->daux['confluence']['space_id'],
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];
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$page = strval(new HtmlElement('ri:page', $link_props, '', true));
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$children = $htmlRenderer->renderInlines($inline->children());
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if (strpos($children, '<') !== false) {
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$children = '<ac:link-body>' . $children . '</ac:link-body>';
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} else {
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$children = '<ac:plain-text-link-body><![CDATA[' . $children . ']]></ac:plain-text-link-body>';
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}
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return new HtmlElement('ac:link', [], $page . $children);
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}
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}
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