function upload_article_handler(&$request, &$session, &$files) { $publication = Input::Get('Pub', 'int', 0); $issue = Input::Get('Issue', 'int', 0); $section = Input::Get('Section', 'int', 0); $language = Input::Get('Language', 'int', 0); $sLanguage = Input::Get('sLanguage', 'int', 0); $articleNumber = Input::Get('Article', 'int', 0); if (!Input::IsValid()) { echo "Input Error: Missing input"; return; } // Unzip the sxw file to get the content. $zip = zip_open($files["filename"]["tmp_name"]); if ($zip) { $xml = null; while ($zip_entry = zip_read($zip)) { if (zip_entry_name($zip_entry) == "content.xml") { if (zip_entry_open($zip, $zip_entry, "r")) { $xml = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry)); zip_entry_close($zip_entry); } } } zip_close($zip); if (!is_null($xml)) { // Write the XML to a file because the XSLT functions // require it to be in a file in order to be processed. $tmpXmlFilename = tempnam("/tmp", "ArticleImportXml"); $tmpXmlFile = fopen($tmpXmlFilename, "w"); fwrite($tmpXmlFile, $xml); fclose($tmpXmlFile); // Transform the OpenOffice document to DocBook format. $xsltProcessor = xslt_create(); $docbookXml = xslt_process($xsltProcessor, $tmpXmlFilename, "sxwToDocbook.xsl"); unlink($tmpXmlFilename); // Parse the docbook to get the data. $docBookParser = new DocBookParser(); $docBookParser->parseString($docbookXml, true); $article = new Article($articleNumber, $language); $article->setTitle($docBookParser->getTitle()); $article->setIntro($docBookParser->getIntro()); $article->setBody($docBookParser->getBody()); // Go back to the "Edit Article" page. header("Location: /$ADMIN/articles/edit.php?Pub=$publication&Issue=$issue&Section=$section&Article=$articleNumber&Language=$language&sLanguage=$sLanguage"); } // if (!is_null($xml)) } // if ($zip) // Some sort of error occurred - show the upload page again. include("index.php"); } // fn upload_article_handler