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<?php |
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/** |
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* DokuWiki Plugin issuelink (Syntax Component) |
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* |
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* @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html |
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* @author Andreas Gohr, Michael Große <[email protected]> |
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*/ |
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use dokuwiki\plugin\issuelinks\classes\Issue; |
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use dokuwiki\plugin\issuelinks\services\ServiceInterface; |
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class syntax_plugin_issuelinks extends DokuWiki_Syntax_Plugin |
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{ |
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protected $syntaxPatterns = []; |
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/** |
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* @return string Syntax mode type |
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*/ |
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public function getType() |
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{ |
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return 'substition'; |
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} |
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/** |
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* @return int Sort order - Low numbers go before high numbers |
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*/ |
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public function getSort() |
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{ |
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return 50; |
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} |
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/** |
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* Connect lookup pattern to lexer. |
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* |
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* @param string $mode Parser mode |
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*/ |
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public function connectTo($mode) |
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{ |
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$serviceProvider = dokuwiki\plugin\issuelinks\classes\ServiceProvider::getInstance(); |
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$this->syntaxPatterns = $serviceProvider->getSyntaxKeys(); |
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foreach ($this->syntaxPatterns as $pattern => $class) { |
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$this->Lexer->addSpecialPattern("\[\[$pattern>.*?\]\]", $mode, 'plugin_issuelinks'); |
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} |
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} |
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/** |
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* Handle matches of the issuelinks syntax |
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* |
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* @param string $match The match of the syntax |
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* @param int $state The state of the handler |
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* @param int $pos The position in the document |
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* @param Doku_Handler $handler The handler |
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* |
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* @return array Data for the renderer |
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* |
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* @throws Exception |
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*/ |
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public function handle($match, $state, $pos, Doku_Handler $handler) |
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{ |
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list($pmServiceKey, $issueSyntax) = explode('>', trim($match, '[]')); |
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$serviceClassName = $this->syntaxPatterns[$pmServiceKey]; |
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/** @var ServiceInterface $serviceClass */ |
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$serviceClass = $serviceClassName::getInstance(); |
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$issue = $serviceClass->parseIssueSyntax($issueSyntax); |
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if (null === $issue) { |
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return [$pmServiceKey, $issueSyntax]; |
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} |
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global $ID, $REV, $ACT; |
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$isLatest = empty($REV); |
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if (act_clean($ACT) === 'show' && $isLatest && page_exists($ID)) { |
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$this->saveLinkToDatabase( |
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$issue->getServiceName(), |
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$issue->getProject(), |
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$issue->getKey(), |
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$issue->isMergeRequest() |
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); |
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} |
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return [ |
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'service' => $issue->getServiceName(), |
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'project' => $issue->getProject(), |
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'issueId' => $issue->getKey(), |
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'isMergeRequest' => $issue->isMergeRequest(), |
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]; |
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} |
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/** |
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* @param string $project |
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* @param int $issue_id |
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* |
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* @throws InvalidArgumentException |
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*/ |
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private function saveLinkToDatabase($pmServiceName, $project, $issue_id, $isMergeRequest) |
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{ |
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global $ID; |
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$currentRev = @filemtime(wikiFN($ID)); |
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/** @var helper_plugin_issuelinks_db $db_helper */ |
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$db_helper = $this->loadHelper('issuelinks_db'); |
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$db_helper->deleteAllIssuePageRevisions($ID, $pmServiceName, $project, $issue_id, $isMergeRequest, 'link'); |
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$db_helper->savePageRevIssues($ID, $currentRev, $pmServiceName, $project, $issue_id, $isMergeRequest, 'link'); |
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} |
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/** |
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* Render xhtml output or metadata |
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* |
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* @param string $mode Renderer mode (supported modes: xhtml) |
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* @param Doku_Renderer $renderer The renderer |
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* @param array $data The data from the handler() function |
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* |
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* @return bool If rendering was successful. |
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*/ |
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public function render($mode, Doku_Renderer $renderer, $data) |
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{ |
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if ($mode !== 'xhtml' || count($data) === 2) { |
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$renderer->interwikilink(null, null, 'google.com', implode(' ', $data)); |
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return true; |
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} |
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/** @noinspection ExceptionsAnnotatingAndHandlingInspection We already checked for this in the handler */ |
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$issue = Issue::getInstance($data['service'], $data['project'], $data['issueId'], $data['isMergeRequest']); |
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$issue->getFromDB(); |
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$renderer->doc .= $issue->getIssueLinkHTML(); |
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return true; |
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} |
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} |
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// vim:ts=4:sw=4:et: |
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cosmocode /
dokuwiki-plugin-issuelinks
