function process($currentXml)
{
$configFilenamesPath = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'custom-filenames.php';
include_once $configFilenamesPath;
$customFileNames = getCustomFilenames();
$xslAttributes = array('loopdepth' => $this->loopDepth, 'process' => $this->elementAttributes['process'], 'customFilenameIndex' => $customFileNames[0], 'customFilenameSection' => $customFileNames[1]);
$currentXml = xsltTransform($currentXml, $this->docvertTransformDirectory . 'each-page.xsl', $xslAttributes);
return $currentXml;
}
public function process($currentXml)
{
if (!array_key_exists('withFile', $this->elementAttributes)) {
webServiceError('&error-process-transform-lacks-withfile;');
}
$xslPath = $this->pipelineDirectory . $this->elementAttributes['withFile'];
if (!file_exists($xslPath)) {
webServiceError('&error-process-transform-withfile-missing-file;', 500, array('xslPath' => $xslPath));
}
$this->elementAttributes['loopdepth'] = $this->loopDepth;
return xsltTransform($currentXml, $xslPath, $this->elementAttributes);
}
/**
appends metadata content
*/
function getMetaData()
{
$metaDataPath = $this->contentDirectory . DIRECTORY_SEPARATOR . 'docvert-meta.xml';
if (!file_exists($metaDataPath)) {
$this->saveTestResult('Warning: This Word Processing file lacked a meta.xml file. This means that some semantic information is not available. To be fair though, this also may not be a problem.', 'warning');
return '';
} else {
$metaData = file_get_contents($metaDataPath);
$metaData = xsltTransform($metaData, $this->docvertTransformDirectory . 'opendocument-meta-to-docbook.xsl');
// '<docvert:external-file xmlns:docvert="urn:holloway.co.nz:names:docvert:2" docvert:name="meta.xml">'
// $metaData = $metaData;
// '</docvert:external-file>'
return $metaData;
}
}
public function process($currentXml)
{
if (!file_exists($this->generatePath('docvert--all-docbook.xml'))) {
$editableDocbook = xsltTransform($currentXml, $this->docvertTransformDirectory . 'docbook-to-docbook-with-placeholders.xsl');
$this->saveFile('docvert--all-docbook.xml', $editableDocbook);
}
$chosenTheme = getGlobalConfigItem('theme');
if ($chosenTheme == null) {
$chosenTheme = 'docvert';
}
$editorTemplatePath = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'themes' . DIRECTORY_SEPARATOR . $chosenTheme . DIRECTORY_SEPARATOR . 'fckeditor-template.html';
$editorTemplate = file_get_contents($editorTemplatePath);
$editorTemplate = preg_replace_callback('/\\&(.*?)\\;/s', 'replaceLanguagePlaceholder', $editorTemplate);
include_once dirname(__FILE__) . '/DocBookToXHTML.php';
$toHtmlObject = new DocBookToXHTML($this->elementAttributes, $this->pipelineDirectory, $this->contentDirectory, $this->docvertTransformDirectory, $this->loopDepth, $this->depthArray, $this->previewDirectory, $this->pipelineSettings);
$html = $toHtmlObject->process($currentXml);
$documentTitlePattern = "/<title[^>]*?>(.*?)<\\/title>/sm";
preg_match($documentTitlePattern, $html, $matches);
$documentTitle = trim($matches[1]);
$documentTitle = preg_replace("/<.*?>/", '', $documentTitle);
//die($documentTitle.'<hr />'.$html);
$html = substringAfter($html, '<body');
$html = substringAfter($html, '>');
$html = substringBefore($html, '</body');
$paragraphTitlePattern = "/<p.*?documentTitle[^>]*?>(.*?)<\\/p>/sm";
$html = preg_replace($paragraphTitlePattern, '', $html);
$imagePathPrefix = '../../../../writable/' . basename($this->previewDirectory) . '/' . basename($this->contentDirectory) . '/';
$html = str_replace('src="', 'src="' . $imagePathPrefix, $html);
//displayXmlString($html);
$html = str_replace('&', '&', $html);
$html = str_replace('<', '<', $html);
$html = str_replace('>', '>', $html);
$html = str_replace('"', '"', $html);
$html = trim($html);
$autoPipeline = $this->pipelineSettings['autopipeline'];
$autoPipeline = str_replace('.xml', '', $autoPipeline);
$autoPipeline = str_replace('.default', '', $autoPipeline);
$editorTemplate = str_replace('{{value}}', $html, $editorTemplate);
$editorTemplate = str_replace('{{config}}', '', $editorTemplate);
$editorTemplate = str_replace('{{documentTitle}}', $documentTitle, $editorTemplate);
$editorTemplate = str_replace('{{documentPath}}', basename($this->previewDirectory) . '/' . basename($this->contentDirectory), $editorTemplate);
$editorTemplate = str_replace('{{pathToRemove}}', $imagePathPrefix, $editorTemplate);
$editorTemplate = str_replace('{{pipeline}}', $this->pipelineSettings['pipeline'], $editorTemplate);
$editorTemplate = str_replace('{{autopipeline}}', $autoPipeline, $editorTemplate);
$this->saveFile('docvert--all-html.html', $editorTemplate);
return $currentXml;
}
function performTest(&$currentXml)
{
if (!array_key_exists('withFile', $this->elementAttributes)) {
webServiceError('&error-process-test-withfile;');
}
$xslPath = null;
if (stripos($this->elementAttributes['withFile'], 'internal://') !== FALSE) {
$xslPath = $this->docvertTransformDirectory . str_ireplace('internal://', '', $this->elementAttributes['withFile']);
} else {
$xslPath = $this->pipelineDirectory . $this->elementAttributes['withFile'];
}
if (!file_exists($xslPath)) {
webServiceError('&error-process-test-missing-xsl;', 500, array('xslPath' => $xslPath));
}
$xslAttributes = array('loopdepth' => $this->loopDepth);
$testResults = xsltTransform($currentXml, $xslPath, $xslAttributes);
if (trim($testResults)) {
$this->logError($testResults, 'raw');
}
}
function process($currentXml)
{
return xsltTransform($currentXml, $this->docvertTransformDirectory . 'html-to-opendocument.xsl');
}
}
$autopipeline = $unescapedPosts["autopipeline"];
if (!preg_match($badCharactersPattern, $autopipeline)) {
webServiceError('autopipeline contains bad characters. Was "' . revealXml($autopipeline) . '"');
}
$allhtml = '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><body>' . $allhtml . '</body></html>';
$transformDirectory = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'core' . DIRECTORY_SEPARATOR . 'transform' . DIRECTORY_SEPARATOR;
$htmlPagesXsltPath = $transformDirectory . 'htmlpages-to-html.xsl';
$allhtml = characterEntityToNCR($allhtml);
$html = xsltTransform($allhtml, $htmlPagesXsltPath);
if (!$html) {
webServiceError("Unable to rebuild document, either because I was given invalid XML or there was a programming error.<hr />Document was:<blockquote>" . str_replace("\n", "<br />", str_replace(" ", ' ', revealXml($allhtml))) . "</blockquote>");
}
//displayXmlString($html);
$docbookBodyXsltPath = $transformDirectory . 'html-to-docbook-body.xsl';
$docbookBody = xsltTransform($html, $docbookBodyXsltPath);
$docbookBody = removeXmlDeclaration($docbookBody);
$docbookBody = preg_replace("/<docvert-remove-me[^>]*?>/", '', $docbookBody);
$docbookBody = preg_replace("/<\\/docvert-remove-me[^>]*?>/", '', $docbookBody);
//displayXmlString($docbookBody);
//displayXmlString(file_get_contents($docbookBodyXsltPath));
$allDocumentsPreviewDirectory = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'writable' . DIRECTORY_SEPARATOR . $documentPathParts[0] . DIRECTORY_SEPARATOR;
$previewDirectory = $allDocumentsPreviewDirectory . $documentPathParts[1] . DIRECTORY_SEPARATOR;
$unitTestResults = $previewDirectory . 'test.html';
if (file_exists($unitTestResults)) {
silentlyUnlink($unitTestResults);
}
$zipsInPreviewDirectory = glob($allDocumentsPreviewDirectory . '*.zip');
if (count($zipsInPreviewDirectory)) {
foreach ($zipsInPreviewDirectory as $zipInPreviewDirectory) {
silentlyUnlink($zipInPreviewDirectory);
function process($currentXml)
{
$extractImagesPath = $this->docvertTransformDirectory . 'extract-pages-html-images-and-links.xsl';
$htmlUrls = trim(xsltTransform($currentXml, $extractImagesPath));
$htmlUrlLines = explode("\n", $htmlUrls);
$imageUrls = array();
foreach ($htmlUrlLines as $htmlUrlLine) {
if (trim($htmlUrlLine) == '') {
continue;
}
$urlLineParts = explode("\t", $htmlUrlLine);
$urlType = $urlLineParts[0];
$baseUrl = $urlLineParts[1];
$possiblyRelativeUrl = $urlLineParts[2];
$fullUrl = '';
if (stringStartsWith($possiblyRelativeUrl, "http://") || stringStartsWith($possiblyRelativeUrl, "https://") || stringStartsWith($possiblyRelativeUrl, "mailto:")) {
$fullUrl = $possiblyRelativeUrl;
} else {
$connectionPart = getUrlConnectionPart($baseUrl);
$getUrlLocalPart = getUrlLocalPart($baseUrl);
$localPartDirectory = getUrlLocalPartDirectory($baseUrl);
if (stringStartsWith($possiblyRelativeUrl, '/')) {
$fullUrl = $connectionPart . $possiblyRelativeUrl;
} else {
$relativePath = resolveRelativeUrl($localPartDirectory . $possiblyRelativeUrl);
if (!stringStartsWith($relativePath, '/')) {
$relativePath = '/' . $relativePath;
}
$fullUrl = $connectionPart . $relativePath;
}
}
$missingImagePlaceholderImagePath = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR . '404image.gif';
if (!file_exists($missingImagePlaceholderImagePath)) {
webServiceError('&dynamic-error-process-downloadimagesandsetlinks-missing-placeholder;', 500, array('fourOhFourImagePath' => $fourOhFourImagePath));
}
$fullUrl = html_entity_decode($fullUrl);
switch ($urlType) {
case 'image':
$imageData = file_get_contents($fullUrl);
if ($imageData == null) {
$imageData = file_get_contents($missingImagePlaceholderImagePath);
}
$picturesDirectory = $this->contentDirectory . DIRECTORY_SEPARATOR . 'Pictures';
if (!file_exists($picturesDirectory)) {
mkdir($picturesDirectory);
}
if (!function_exists('imagecreatefromstring')) {
webServiceError('&error-process-downloadimagesandsetlinks-missing-gd;');
}
$imageResource = imagecreatefromstring($imageData);
if (!$imageResource) {
$imageResource = imagecreatefromstring(file_get_contents($missingImagePlaceholderImagePath));
}
$imageWidth = imagesx($imageResource);
$imageHeight = imagesy($imageResource);
$fileExtension = substr($fullUrl, strrpos($fullUrl, '.') + 1);
switch ($fileExtension) {
case 'jpg':
case 'jpeg':
case 'gif':
case 'png':
break;
default:
$fileExtension = 'jpg';
}
$openDocumentPath = 'Pictures/' . md5($fullUrl) . '.' . $fileExtension;
file_put_contents($this->contentDirectory . DIRECTORY_SEPARATOR . $openDocumentPath, $imageData);
$imageUrlReplacement = $openDocumentPath . '" c:width="' . $imageWidth . '" c:height="' . $imageHeight;
//FIXME: assumes image @src has double-quote and not single
$currentXml = str_replace('"' . $possiblyRelativeUrl . '"', '"' . $imageUrlReplacement . '"', $currentXml);
break;
case 'link':
$linkUrl = $urlLineParts[2];
//print '"'.$possiblyRelativeUrl.' vs '.$fullUrl.'<hr />';
$currentXml = str_replace('"' . $possiblyRelativeUrl . '"', '"' . htmlentities($fullUrl) . '"', $currentXml);
break;
}
}
return $currentXml;
}
function process($currentXml)
{
$currentXml = xsltTransform($currentXml, $this->docvertTransformDirectory . 'docbook-to-html.xsl', $this->elementAttributes);
return $currentXml;
}
