public function actionView()
{
$topic = $this->getTopic();
$file = Yii::getPathOfAlias('application.data.guide') . DIRECTORY_SEPARATOR . $this->getVersion() . DIRECTORY_SEPARATOR . $this->getLanguage() . DIRECTORY_SEPARATOR . $topic . '.txt';
if (!is_file($file)) {
$file = Yii::getPathOfAlias('application.data.guide') . DIRECTORY_SEPARATOR . $this->getVersion() . DIRECTORY_SEPARATOR . $topic . '.txt';
}
if (!strcasecmp($topic, 'toc') || !is_file($file)) {
throw new CHttpException(404, 'The requested page does not exist.');
}
$content = file_get_contents($file);
$markdown = new MarkdownParser();
$markdown->purifierOptions['Attr.EnableID'] = true;
$content = $markdown->safeTransform($content);
$highlightCss = Yii::app()->assetManager->publish($markdown->getDefaultCssFile());
Yii::app()->clientScript->registerCssFile($highlightCss);
$imageUrl = Yii::app()->baseUrl . '/images/guide';
$content = preg_replace('/<p>\\s*<img(.*?)src="(.*?)"\\s+alt="(.*?)"\\s*\\/>\\s*<\\/p>/', '<div class="image"><p>\\3</p><img\\1src="' . $imageUrl . '/\\2" alt="\\3" /></div>', $content);
$content = preg_replace_callback('/href="\\/guide\\/(.*?)\\/?"/', array($this, 'replaceGuideLink'), $content);
$content = preg_replace('/href="(\\/api\\/.*?)"/', 'href="http://sourcebans.net$1"', $content);
$content = preg_replace_callback('/<h2([^>]*)>(.*?)<\\/h2>/', array($this, 'replaceSection'), $content);
$content = preg_replace_callback('/<h1([^>]*)>(.*?)<\\/h1>/', array($this, 'replaceTitle'), $content, 1);
$this->pageTitle = 'User Guide « SourceBans';
if ($topic !== 'index' && preg_match('/<h1[^>]*>(.*?)</', $content, $matches)) {
$this->pageTitle = CHtml::encode($matches[1]) . ' « ' . $this->pageTitle;
}
$this->render('view', array('content' => $content));
}
/**
* @param string $basePath
*/
public function extractToFiles(string $basePath)
{
$this->pathExtractor->extractPaths($basePath)->apply(function (string $path) {
$this->parser->extractCodes(file_get_contents($path));
});
$this->publisher->publish($this->parser->getCodes());
}
function testParsingMarkdown()
{
$text = "**A test**\n\nAnd a new paragraph.";
$expected = "<p><strong>A test</strong></p><p>And a new paragraph.</p>";
$parser = new MarkdownParser($text);
// we ignore wrapping whitespace and newlines
$result = trim(str_replace("\n", '', $parser->parse()));
$this->assertEquals($result, $expected, 'Translation markdown to HTML.');
}
protected function createHighLighter($options)
{
$hi = parent::createHighLighter($options);
$renderer = new Text_Highlighter_Renderer_Latex($this->getHiglightConfig($options));
$hi->setRenderer($renderer);
return $hi;
}
private function initialize()
{
self::$md_nested_brackets = str_repeat('(?>[^\\[\\]]+|\\[', self::$md_nested_brackets_depth) . str_repeat('\\])*', self::$md_nested_brackets_depth);
self::$md_escape_table = array("\\" => md5("\\"), "`" => md5("`"), "*" => md5("*"), "_" => md5("_"), "{" => md5("{"), "}" => md5("}"), "[" => md5("["), "]" => md5("]"), "(" => md5("("), ")" => md5(")"), ">" => md5(">"), "#" => md5("#"), "+" => md5("+"), "-" => md5("-"), "." => md5("."), "!" => md5("!"));
# Table of hash values for escaped characters:
# Create an identical table but for escaped characters.
foreach (self::$md_escape_table as $key => $char) {
self::$md_backslash_escape_table["\\{$key}"] = $char;
}
}
protected function teardown()
{
#
# Clearing Extra-specific variables.
#
$this->footnotes = array();
$this->footnotes_ordered = array();
$this->abbr_desciptions = array();
$this->abbr_word_re = '';
parent::teardown();
}
public function actionView()
{
$topic = $this->getTopic();
$file = Yii::getPathOfAlias("docs.guide.{$this->language}") . DIRECTORY_SEPARATOR . $topic . '.txt';
if (!is_file($file)) {
$file = Yii::getPathOfAlias("docs.guide") . DIRECTORY_SEPARATOR . $topic . '.txt';
}
if (!strcasecmp($topic, 'toc') || !is_file($file)) {
throw new CHttpException(404, 'The page you looked for does not exist.');
}
$content = file_get_contents($file);
$markdown = new MarkdownParser();
$content = $markdown->safeTransform($content);
$imageUrl = Yii::app()->baseUrl . '/guide/images';
$content = preg_replace('/<p>\\s*<img(.*?)src="(.*?)"\\s+alt="(.*?)"\\s*\\/>\\s*<\\/p>/', "<div class=\"image\"><p>\\3</p><img\\1src=\"{$imageUrl}/\\2\" alt=\"\\3\" /></div>", $content);
$content = preg_replace_callback('/href="\\/doc\\/guide\\/(.*?)\\/?"/', array($this, 'replaceGuideLink'), $content);
$content = preg_replace('/href="(\\/doc\\/api\\/.*?)"/', 'href="http://www.yiiframework.com$1"', $content);
$this->pageTitle = 'The Definitive Guide to Yii';
if ($topic !== 'index' && preg_match('/<h1[^>]*>(.*?)</', $content, $matches)) {
$this->pageTitle .= ' - ' . CHtml::encode($matches[1]);
}
$this->render('view', array('content' => $content));
}
/**
* Return MarkdownExtra content as HTML
* @return string HTML
*/
public function MarkdownExtraAsHTML()
{
$parser = new MarkdownParser($this->value);
return $parser->parseExtra();
}
/**
* Tutorials & Category RSS
*/
public function actionrss()
{
$criteria = new CDbCriteria();
if (isset($_GET['id']) && ($model = TutorialsCats::model()->findByPk($_GET['id']))) {
$criteria->condition = 'catid=:catid AND status=:status';
$criteria->params = array(':catid' => $model->id, ':status' => 1);
} else {
$criteria->condition = 'status=:status';
$criteria->params = array(':status' => 1);
}
$rows = array();
// Load some tutorials
$criteria->order = 'postdate DESC';
$criteria->limit = 50;
$tutorials = Tutorials::model()->with(array('author'))->findAll($criteria);
$markdown = new MarkdownParser();
if ($tutorials) {
foreach ($tutorials as $r) {
$r->content = $markdown->safeTransform($r->content);
$rows[] = array('title' => $r->title, 'link' => Yii::app()->createAbsoluteUrl('/tutorials/view/' . $r->alias, array('lang' => false)), 'charset' => Yii::app()->charset, 'description' => $r->description, 'author' => $r->author ? $r->author->username : Yii::app()->name, 'generator' => Yii::app()->name, 'language' => Yii::app()->language, 'guid' => $r->id, 'content' => $r->content);
}
}
$data = array('title' => isset($model) ? $model->title : Yii::t('tutorials', 'Tutorials RSS Feed'), 'link' => isset($model) ? Yii::app()->createAbsoluteUrl('/tutorials/category/' . $model->alias, array('lang' => false)) : Yii::app()->createAbsoluteUrl('tutorials', array('lang' => false)), 'charset' => Yii::app()->charset, 'description' => isset($model) ? $model->description : Yii::t('tutorials', 'Tutorials'), 'author' => Yii::app()->name, 'generator' => Yii::app()->name, 'language' => Yii::app()->language, 'ttl' => 10, 'entries' => $rows);
Yii::app()->func->displayRss($data);
}
/**
* Parse markdown into html
* @return string html
*/
public function parse()
{
$parser = new MarkdownParser($this->request['markdown']);
return $this->enable_extra ? $parser->parseExtra() : $parser->parse();
}
/**
* Converts a markdown text into purified HTML
*/
function mh($text)
{
static $parser;
if ($parser === null) {
$parser = new MarkdownParser();
}
return $parser->safeTransform($text);
}
/**
* Integration-esque tests ensuring that markdown is correctly parsed to HTML
*
* @dataProvider markdownProvider
*
* @param string $markdown
* @param string $expected
*/
public function testParseMarkdown($markdown, $expected)
{
$parser = new MarkdownParser($markdown);
$result = $parser->parse($parser);
$this->assertSame($expected, $result);
}
/**
* Processes a text string.
* This method is required by the parent class.
* @param string text string to be processed
* @return string the processed text result
*/
public function processText($text)
{
$renderer = new MarkdownParser();
$result = $renderer->parse($text);
return preg_replace_callback('/<pre><code>\\[\\s*(\\w+)\\s*\\]\\n+((.|\\n)*?)\\s*<\\/code><\\/pre>/im', array($this, 'highlightCode'), $result);
}
/**
* Returns the given markdown text as purified HTML.
* @param $text
* @return string
*/
function markdown($text)
{
static $parser;
if (!isset($parser)) {
$parser = new MarkdownParser();
}
return $parser->safeTransform($text);
}
/**
* Markit up ajax parser callback
*/
public function actionparser()
{
// Grab file contents and parse them
$content = $_POST['dontvalidate'];
$markdown = new MarkdownParser();
$content = $markdown->safeTransform($content);
$this->layout = false;
echo $this->render('parser', array('content' => $content), true);
Yii::app()->end();
}
/**
*
*/
private function _ParseFormatter()
{
$parser = new MarkdownParser();
$this->text = $parser->transform($this->text);
}
