*/ class syntax_plugin_versionswitch extends SyntaxPlugin { /** @inheritDoc */ public function getType() { return 'substition'; } /** @inheritDoc */ public function getPType() { return 'normal'; } /** @inheritDoc */ public function getSort() { return 255; } /** @inheritDoc */ public function connectTo($mode) { $this->Lexer->addSpecialPattern('~~VERSIONSWITCH~~', $mode, 'plugin_versionswitch'); } /** @inheritDoc */ public function handle($match, $state, $pos, Doku_Handler $handler) { return []; } /** @inheritDoc */ public function render($mode, Doku_Renderer $renderer, $data) { if ($mode !== 'xhtml') { return false; } $renderer->nocache(); $renderer->doc .= $this->versionSelector(); return true; } /** * Render the version selector HTML * * @return string */ public function versionSelector() { global $INFO; $version = new Version($this->getConf('regexes'), $INFO['id']); $base = $version->getBaseNamespace(); if ($base === '') return ''; $current = $version->getVersion(); $doc = ''; $doc .= '

'; foreach ($version->getVersions() as $ns => $title) { $id = $base . ':' . $ns . ':' . $version->getIdPart(); if (auth_quickaclcheck($id) < AUTH_READ) continue; // skip if user can't read the target $classes = []; if ($ns === $current) $classes[] = 'current'; $classes[] = page_exists($id) ? 'exists' : 'missing'; $doc .= sprintf('
• ', implode(' ', $classes)); $doc .= html_wikilink($id, $title); $doc .= '
'; } $doc .= '

'; return $doc; } }