getLang($langKey); if(!$message) { $message = 'Nothing to display.'; } $renderer->doc .= '

' . hsc($message) . '

'; } public function getType() { return 'substition'; // substition = remplacer la balise par du contenu (orthographe figée dans l'API DokuWiki) } public function getPType() { return 'block'; } public function getSort() { // priorité du plugin par rapport à d'autres return 10; } /** * Reconnaît la syntaxe {{visualindex>[namespace]}} */ public function connectTo($mode) { // reconnait la syntaxe utilisé par l'utilisateur $this->Lexer->addSpecialPattern('{{visualindex>.*?}}', $mode, 'plugin_visualindex_visualindex'); } /** * Nettoie {{visualindex>[namespace]}} */ public function handle($match, $state, $pos, Doku_Handler $handler) { $paramsString = trim(substr($match, 14, -2)); $params = explode(';', $paramsString); $namespace = trim(array_shift($params)); $result = ['namespace' => $namespace]; foreach ($params as $param) { $param = trim($param); $paramParts = explode('=', $param, 2); $paramName = $paramParts[0]; $paramValue = isset($paramParts[1])? $paramParts[1] : true; $result[$paramName] = $paramValue; } return $result; } private function getCurrentNamespace($ID, $getMedias = false) { if(!is_dir($this->namespaceDir($ID, $getMedias))) { $pageNamespaceInfo = $this->getNamespaceInfo($ID); if($this->isHomepage($pageNamespaceInfo['pageID'], $pageNamespaceInfo['parentID'])) { return $pageNamespaceInfo['parentNamespace']; } } return $ID; } public function render($mode, Doku_Renderer $renderer, $data) { if($mode !== 'xhtml' && $mode !== 'wikiedit') return false; global $ID; $getMedias = isset($data['medias']) && $data['medias'] || false; $filter = isset($data['filter'])? $data['filter'] : null; $desc = isset($data['desc']) && $data['desc'] || false; if($data['namespace'] === '.') { // Récupération du namespace courant $namespace = $this->getCurrentNamespace($ID, $getMedias); } elseif(strpos($data['namespace'], '~') === 0) { $relativeNamespace = cleanID(ltrim($data['namespace'], '~')); $currentNamespace = $this->getCurrentNamespace($ID, $getMedias); $namespace = $currentNamespace . ':' . $relativeNamespace; } else { $namespace = cleanID($data['namespace']); } $items = $this->getItemsAndSubfoldersItems($namespace, $getMedias, $filter, $desc); if($items === false) { $this->renderInfoMessage($renderer, 'namespace_not_found'); return true; } if(empty($items)) { $this->renderInfoMessage($renderer, 'empty'); return true; } // Tri stable : homepages en premier, ordre de scan préservé pour les égaux $idx = 0; foreach ($items as &$item) { $item['_idx'] = $idx++; } unset($item); usort($items, function($a, $b) { $diff = $b['sortID'] - $a['sortID']; return $diff !== 0 ? $diff : ($a['_idx'] - $b['_idx']); }); $tileWidth = $this->getConf('tile_width'); $iconSize = $this->getConf('icon_size'); $textSize = $this->getConf('text_size'); $textColor = $this->getConf('text_color'); // Styles inline dérivés de la configuration $tileStyle = 'width:' . hsc($tileWidth) . ';'; $imgStyle = 'max-width:' . hsc($iconSize) . ';max-height:' . hsc($iconSize) . ';'; // ----------------------------- // ProseMirror / HTML wrapper // ----------------------------- $renderer->doc .= ''; // ----------------------------- // HTML classique pour le rendu visuel // ----------------------------- $renderer->doc .= '

'; $renderedItems = 0; foreach ($items as $item) { $pageID = $item['pageID']; $itemNamespace = $item['namespace']; $pageNamespace = $item['pageNamespace']; $isHomepage = $item['isHomepage']; if($pageNamespace == $ID) { continue; } $permission = auth_quickaclcheck($pageNamespace); if($permission < AUTH_READ) { continue; } $logoUrl = null; if(!$getMedias) { $title = p_get_first_heading($pageNamespace); if(empty($title)) { continue; } } else { $title = str_replace('_', ' ', $pageID); $logoUrl = $this->getMediaItemImage($pageNamespace); } if(!$logoUrl) { $logoUrl = $this->getPageImage($itemNamespace, $pageID); } // Afficher le lien de la page ou du sous-dossier $targetAttr = $getMedias ? $this->getMediaLinkTargetAttr() : ''; $renderer->doc .= ''; $renderer->doc .= '

' . $title . '

'; $renderer->doc .= '

'; $renderer->doc .= ''; $renderedItems++; } $renderer->doc .= '

'; if($renderedItems === 0) { $this->renderInfoMessage($renderer, 'empty'); } $renderer->doc .= ''; // ----------------------------- // Fin du node ProseMirror // ----------------------------- return true; } private function getPagesiconHelper() { if($this->pagesiconHelper === false) { $this->pagesiconHelper = plugin_load('helper', 'pagesicon'); } return $this->pagesiconHelper ?: null; } private function getDefaultImageUrl() { $defaultImage = cleanID((string)$this->getConf('default_image')); if($defaultImage !== '' && @file_exists(mediaFN($defaultImage))) { return ml($defaultImage, ['width' => 55]); } return '/lib/plugins/visualindex/images/default_image.png'; } private function getMediaItemImage($mediaID) { $mediaID = cleanID((string)$mediaID); if($mediaID === '') { return $this->getDefaultImageUrl(); } $helper = $this->getPagesiconHelper(); if((bool)$this->getConf('use_pagesicon') && $helper) { if(method_exists($helper, 'getMediaIconUrl')) { $mtime = null; $iconUrl = $helper->getMediaIconUrl($mediaID, 'bigorsmall', ['width' => 55], $mtime, false); if($iconUrl) return $iconUrl; } else if(method_exists($helper, 'getMediaIcon')) { $mtime = null; $withDefaultSupported = false; try { $method = new ReflectionMethod($helper, 'getMediaIcon'); $withDefaultSupported = $method->getNumberOfParameters() >= 5; } catch (ReflectionException $e) { $withDefaultSupported = false; } if($withDefaultSupported) { $iconUrl = $helper->getMediaIcon($mediaID, 'bigorsmall', ['width' => 55], $mtime, false); } else { $iconUrl = $helper->getMediaIcon($mediaID, 'bigorsmall', ['width' => 55], $mtime); } if($iconUrl) return $iconUrl; } } $childPathInfo = pathinfo(noNS($mediaID)); $imageExtensions = ['jpg', 'jpeg', 'png', 'gif', 'webp', 'bmp', 'svg']; if(isset($childPathInfo['extension']) && in_array(strtolower((string)$childPathInfo['extension']), $imageExtensions, true)) { return ml($mediaID); } return $this->getDefaultImageUrl(); } /** * Renvoie l'URL de l'icone de la page via pagesicon, sinon image par defaut. */ private function getPageImage($namespace, $pageID = null) { if(!$pageID) { $pageNamespaceInfo = $this->getNamespaceInfo($namespace); $namespace = $pageNamespaceInfo['parentNamespace']; $pageID = $pageNamespaceInfo['pageID']; } $helper = $this->getPagesiconHelper(); if((bool)$this->getConf('use_pagesicon') && $helper) { if(method_exists($helper, 'getPageIconUrl')) { $mtime = null; $iconUrl = $helper->getPageIconUrl((string)$namespace, (string)$pageID, 'bigorsmall', ['width' => 55], $mtime, false); if($iconUrl) return $iconUrl; } else if(method_exists($helper, 'getImageIcon')) { $mtime = null; $withDefaultSupported = false; try { $method = new ReflectionMethod($helper, 'getImageIcon'); $withDefaultSupported = $method->getNumberOfParameters() >= 6; } catch (ReflectionException $e) { $withDefaultSupported = false; } if($withDefaultSupported) { $iconUrl = $helper->getImageIcon((string)$namespace, (string)$pageID, 'bigorsmall', ['width' => 55], $mtime, false); } else { $iconUrl = $helper->getImageIcon((string)$namespace, (string)$pageID, 'bigorsmall', ['width' => 55], $mtime); } if($iconUrl) return $iconUrl; } } return $this->getDefaultImageUrl(); } private function createListItem($parentNamespace, $pageID, $isHomepage = false) { return array( 'pageID' => $pageID, 'namespace' => $parentNamespace, 'pageNamespace' => cleanID("$parentNamespace:$pageID"), 'sortID' => ($isHomepage? 100 : 0), 'isHomepage' => $isHomepage ); } /** * Récupère à la fois les pages et les sous-dossiers d'un namespace */ private function getItemsAndSubfoldersItems($namespace, $getMedias = false, $filter = null, $desc = false) { global $conf; $childrens = @scandir($this->namespaceDir($namespace, $getMedias), $desc? SCANDIR_SORT_DESCENDING : SCANDIR_SORT_ASCENDING); if($childrens === false) { if($getMedias) { $childrens = @scandir($this->namespaceDir($namespace)); if($childrens != false) { return []; } } return false; } $start = $conf['start']; // page d'accueil du namespace $finalPattern = null; if($filter) { $parts = explode('|', $filter); $regexParts = []; foreach ($parts as $part) { $pattern = preg_quote($part, '/'); $pattern = str_replace('\*', '.*', $pattern); $regexParts[] = '^' . $pattern . '$'; } $finalPattern = '/(' . implode('|', $regexParts) . ')/i'; } $items = []; foreach($childrens as $child) { if($child[0] == '.' ) { continue; } if($finalPattern && !preg_match($finalPattern, $child)) { continue; } $childPathInfo = pathinfo($child); $childID = cleanID($childPathInfo['filename']); $childNamespace = cleanID("$namespace:$childID"); $childHasExtension = isset($childPathInfo['extension']) && $childPathInfo['extension'] !== ''; $isDirNamespace = is_dir($this->namespaceDir($childNamespace, $getMedias)); $isPageNamespace = page_exists($childNamespace); if($getMedias) { if($childHasExtension) { $items[] = $this->createListItem($namespace, $child); } continue; } if(!$childHasExtension && $isDirNamespace) { // Si dossier if(page_exists("$childNamespace:$start")) { // S'il y a une page d'accueil $items[] = $this->createListItem($childNamespace, $start); } else if(page_exists("$childNamespace:$childID")) { // S'il y a une page du même nom que le dossier dans le dossier $items[] = $this->createListItem($childNamespace, $childID); } else if($isPageNamespace) { // S'il y a une page du même nom que le dossier au même niveau que le dossier $items[] = $this->createListItem($namespace, $childID); } continue; } if(!$isDirNamespace && $isPageNamespace) { $skipRegex = $this->getConf('skip_file'); if (!empty($skipRegex) && preg_match($skipRegex, $childNamespace)) { continue; } $isHomepage = false; $pageNamespaceInfo = $this->getNamespaceInfo("$namespace:$childID"); if($this->isHomepage($childID, $pageNamespaceInfo['parentID'])) { $isHomepage = true; } $items[] = $this->createListItem($namespace, $childID, $isHomepage); } } return $items; } private function isHomepage($pageID, $parentID) { global $conf; $startPageID = $conf['start']; return $pageID == $startPageID || $pageID == $parentID; } private function namespaceDir($namespace, $getMedias = false) { global $conf; // Choix du dossier selon le mode $baseDir = $getMedias ? $conf['mediadir'] : $conf['datadir']; // Remplacement des deux-points par des slashs et encodage UTF-8 return $baseDir . '/' . utf8_encodeFN(str_replace(':', '/', $namespace)); } private function getNamespaceInfo($namespace) { $namespaces = explode(':', $namespace); return array( 'pageNamespace' => $namespace, 'pageID' => array_pop($namespaces), 'parentNamespace' => implode(':', $namespaces), 'parentID' => array_pop($namespaces) ); } }