/**
* Transforms the given text into HTML
*
* @param string $text
*
* @return string The HTML Output
*/
public function parse($text)
{
$rstDoc = new \ezcDocumentRst($rstOptions = new \ezcDocumentRstOptions($this->config));
$rstDoc->loadString($text);
$htmlDoc = $rstDoc->getAsXhtml();
return $htmlDoc->save();
}
public function testDocumentHeaderLevel()
{
$from = dirname(__FILE__) . '/files/rst/xhtml_body/s_002_titles.txt';
$to = dirname(__FILE__) . '/files/rst/xhtml_body/s_002_titles_header_level.html';
$document = new ezcDocumentRst();
$document->options->errorReporting = E_PARSE | E_ERROR | E_WARNING;
$document->options->xhtmlVisitor = 'ezcDocumentRstXhtmlBodyVisitor';
$document->options->xhtmlVisitorOptions->headerLevel = 3;
$document->registerDirective('my_custom_directive', 'ezcDocumentTestDummyXhtmlDirective');
$document->registerDirective('user', 'ezcDocumentTestDummyXhtmlDirective');
$document->registerDirective('book', 'ezcDocumentTestDummyXhtmlDirective');
$document->registerDirective('function', 'ezcDocumentTestDummyXhtmlDirective');
$document->registerDirective('replace', 'ezcDocumentTestDummyXhtmlDirective');
$document->loadFile($from);
$html = $document->getAsXhtml();
$html->options->xmlHeader = true;
$xml = $html->save();
// Store test file, to have something to compare on failure
$tempDir = $this->createTempDir('html_') . '/';
file_put_contents($tempDir . basename($to), $xml);
$this->assertEquals(file_get_contents($to), $xml, 'Document not visited as expected.');
// Remove tempdir, when nothing failed.
$this->removeTempDir();
}
/**
* @dataProvider getErroneousTestDocuments
*/
public function testParseErroneousRstFile($file, $message)
{
try {
$document = new ezcDocumentRst();
$document->options->errorReporting = E_PARSE | E_ERROR | E_WARNING;
$document->registerDirective('my_custom_directive', 'ezcDocumentTestDummyDirective');
$document->registerDirective('user', 'ezcDocumentTestDummyDirective');
$document->registerDirective('book', 'ezcDocumentTestDummyDirective');
$document->registerDirective('function', 'ezcDocumentTestDummyDirective');
$document->registerDirective('replace', 'ezcDocumentTestDummyDirective');
$document->loadFile($file);
$docbook = $document->getAsXhtml();
$html = $docbook->save();
$document = $parser->parse($tokenizer->tokenizeFile($file));
$this->fail('Expected some exception.');
} catch (ezcDocumentException $e) {
$this->assertSame($message, $e->getMessage(), 'Different parse error expected.');
}
}
/**
* Generates the documentation of the extension, if created in RST format in the doc/ folder, plus optionally
* API docs via doxygen; options: --doxygen=/path/to/doxygen
*
* Builds an html file of all doc/*.rst files, and removes the source, then, if
* configured in the options file, uses doxygen to create html documentation of
* php source code in doc/api. The location of the doxygen binary can be specified
* via a configuration option
*
* @todo allow config file to specify doc dir
* @todo use local doxygen file if found, instead of std one
* @todo create api doc from php files using phpdoc too
* example cli cmd: ${phpdocinstall}phpdoc -t ${phpdocdir}/html -ti 'eZ Publish' -pp -s -d lib/ezdb/classes,lib/ezdbschema/classes,lib/ezdiff/classes,lib/ezfile/classes,lib/ezi18n/classes,lib/ezimage/classes,lib/ezlocale/classes,lib/ezmath/classes,lib/ezpdf/classes,lib/ezsession/classes,lib/ezsoap/classes,lib/eztemplate/classes,lib/ezutils/classes,lib/ezxml/classes,kernel/classes,kernel/private/classes,kernel/common,cronjobs,update/common/scripts > ${phpdocdir}/generate.log
*/
static function run_generate_documentation($task = null, $args = array(), $cliopts = array())
{
$opts = self::getOpts(@$args[0], @$args[1], $cliopts);
if (!SharedLock::acquire($opts['extension']['name'], LOCK_EX, $opts)) {
throw new PakeException("Source code locked by another process");
}
$destdir = self::getBuildDir($opts) . '/' . $opts['extension']['name'];
$docdir = $destdir . '/doc';
$files = pakeFinder::type('file')->name('*.rst')->in($docdir);
foreach ($files as $i => $file) {
$dst = substr($file, 0, -3) . 'html';
$document = new ezcDocumentRst();
$document->loadFile($file);
$docbook = $document->getAsXhtml();
file_put_contents($dst, $docbook->save());
pake_echo_action('file+', $dst);
pake_remove($file, '');
}
/*
* A few extension have Makefiles to generate documentation
* We remove them as well as the original .rst files
* NB: this is not done anymore since version 0.1. Use files.to_exclude option instead
*/
//pake_remove( pakeFinder::type( 'file' )->name( 'Makefile' )->in( $destdir ), '' );
// doxygen
if ($opts['create']['doxygen_doc']) {
pake_mkdirs($docdir . '/api');
$doxygen = self::getTool('doxygen', $opts);
$doxyfile = $destdir . '/doxyfile';
pake_copy(self::getResourceDir() . '/doxyfile_master', $doxyfile, array('override' => true));
file_put_contents($doxyfile, "\nPROJECT_NAME = " . $opts['extension']['name'] . "\nPROJECT_NUMBER = " . $opts['version']['alias'] . $opts['releasenr']['separator'] . $opts['version']['release'] . "\nOUTPUT_DIRECTORY = " . $docdir . '/api' . "\nINPUT = " . $destdir . "\nEXCLUDE = " . $destdir . '/settings' . "\nSTRIP_FROM_PATH = " . $destdir, FILE_APPEND);
$out = pake_sh($doxygen . ' ' . escapeshellarg($doxyfile));
pake_remove($doxyfile, '');
// cleanup leftover files, just in case dot tool is not found
$files = pakeFinder::type('file')->name(array('*.dot', '*.md5', '*.map', 'installdox'))->in($docdir . '/api');
pake_remove($files, '');
}
SharedLock::release($opts['extension']['name'], LOCK_EX, $opts);
}
/**
* Transform directive to HTML
*
* Create a XHTML structure at the directives position in the document.
*
* @param DOMDocument $document
* @param DOMElement $root
* @return void
*/
public function toXhtml(DOMDocument $document, DOMElement $root)
{
$file = $this->getFile(trim($this->node->parameters));
if ($root->tagName === 'p') {
// The include is inline. There is no way to handle the embedding
// of another document inside a paragraph properly.
throw new ezcDocumentVisitException(E_PARSE, 'Caanot embed include inside a paragraph.');
}
if (isset($this->node->options['literal'])) {
// If the file should be included as a literal, just pass it
// through in such a block.
$literal = $document->createElement('pre', htmlspecialchars(file_get_contents($file)));
$root->appendChild($literal);
} else {
// Otherwise we reenter the complete parsing process with the new file.
$doc = new ezcDocumentRst();
$doc->loadFile($file);
// Get XHtml DOM tree from the parsed file
$html = $doc->getAsXhtml();
$tree = $html->getDomDocument();
// Import all contents below the body node.
$article = $tree->getElementsByTagName('body')->item(0);
foreach ($article->childNodes as $child) {
$imported = $document->importNode($child, true);
$root->appendChild($imported);
}
}
}
