*/ class syntax_plugin_doi_doi extends \dokuwiki\Extension\SyntaxPlugin { /** @inheritDoc */ public function getType() { return 'substition'; } /** @inheritDoc */ public function getPType() { return 'normal'; } /** @inheritDoc */ public function getSort() { return 155; } /** @inheritDoc */ public function connectTo($mode) { $this->Lexer->addSpecialPattern('\[\[doi>[^\]]+\]\]', $mode, 'plugin_doi_doi'); } /** @inheritDoc */ public function handle($match, $state, $pos, Doku_Handler $handler) { $doi = substr($match, 6, -2); return ['id' => $doi]; } /** @inheritDoc */ public function render($mode, Doku_Renderer $renderer, $data) { $resolver = $this->getResolver(); $data['id'] = $resolver->cleanID($data['id']); try { $publication = $resolver->getData($data['id']); $url = $publication['url']; $title = $publication['title']; } catch (Exception $e) { msg(hsc($e->getMessage()), -1); $publication = null; $url = $resolver->getFallbackURL($data['id']); $title = $data['id']; } // FIXME use nicer rendering for non-xhtml modes if ($mode !== 'xhtml' || !$publication) { $renderer->externallink($url, $title); return true; } /** @var Doku_Renderer_xhtml $renderer */ $this->formatPub($publication, $renderer); return true; } /** * @return AbstractResolver */ protected function getResolver() { return new DoiResolver(); } /** * Render the given data * * @param array $data * @param Doku_Renderer_xhtml $renderer * @return void */ protected function formatPub($data, $renderer) { $renderer->doc .= '

'; $renderer->externallink($data['url'], $data['title']); if ($data['published']) { $renderer->doc .= ' (' . hsc($data['published']) . ')'; } $renderer->doc .= '

'; if ($data['authors']) { $authors = array_map(function ($author) { return '' . hsc($author) . ''; }, $data['authors']); $renderer->doc .= '' . join(', ', $authors) . ''; } if ($data['journal']) { $journal = $data['journal']; $journal .= ' ' . join('/', array_filter([$data['volume'] ?? null, $data['issue'] ?? null])); $journal = '' . hsc($journal) . ''; if (isset($data['page'])) { $journal .= ' p' . hsc($data['page']) . ''; } $renderer->doc .= ' ' . $journal . ''; } $renderer->doc .= '

'; $renderer->doc .= '

'; if ($data['publisher']) { $renderer->doc .= '' . hsc($data['publisher']) . ''; } $renderer->doc .= ' '.$data['idtype'].':' . hsc($data['id']) . ''; $renderer->doc .= '

'; $renderer->doc .= '

'; } }