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<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\apidoc\templates\html;
use yii\apidoc\helpers\ApiMarkdown;
use yii\console\Controller;
use yii\helpers\Console;
use yii\apidoc\renderers\GuideRenderer as BaseGuideRenderer;
use Yii;
use yii\helpers\Html;
use yii\web\AssetManager;
use yii\web\View;
/**
*
* @property View $view The view instance. This property is read-only.
*
* @author Carsten Brandt <mail@cebe.cc>
* @since 2.0
*/
abstract class GuideRenderer extends BaseGuideRenderer
{
public $pageTitle;
public $layout;
/**
* @var View
*/
private $_view;
private $_targetDir;
public function init()
{
parent::init();
if ($this->pageTitle === null) {
$this->pageTitle = 'Yii Framework 2.0 API Documentation'; // TODO guess page title
}
}
/**
* @return View the view instance
*/
public function getView()
{
if ($this->_view === null) {
$this->_view = new View();
$assetPath = Yii::getAlias($this->_targetDir) . '/assets';
if (!is_dir($assetPath)) {
mkdir($assetPath);
}
$this->_view->assetManager = new AssetManager([
'basePath' => $assetPath,
'baseUrl' => './assets',
]);
}
return $this->_view;
}
/**
* Renders a given [[Context]].
*
* @param Controller $controller the apidoc controller instance. Can be used to control output.
*/
public function render($files, $targetDir)
{
$this->_targetDir = $targetDir;
$fileCount = count($files) + 1;
if ($this->controller !== null) {
Console::startProgress(0, $fileCount, 'Rendering markdown files: ', false);
}
$done = 0;
$fileData = [];
$headlines = [];
foreach ($files as $file) {
$fileData[$file] = file_get_contents($file);
if (basename($file) == 'index.md') {
continue; // to not add index file to nav
}
if (preg_match("/^(.*)\n=+/", $fileData[$file], $matches)) {
$headlines[$file] = $matches[1];
} else {
$headlines[$file] = basename($file);
}
}
foreach ($fileData as $file => $content) {
$output = ApiMarkdown::process($content); // TODO generate links to yiiframework.com by default
$output = $this->fixMarkdownLinks($output);
if ($this->layout !== false) {
$params = [
'headlines' => $headlines,
'currentFile' => $file,
'content' => $output,
];
$output = $this->getView()->renderFile($this->layout, $params, $this);
}
$fileName = $this->generateGuideFileName($file);
file_put_contents($targetDir . '/' . $fileName, $output);
if ($this->controller !== null) {
Console::updateProgress(++$done, $fileCount);
}
}
if ($this->controller !== null) {
Console::updateProgress(++$done, $fileCount);
Console::endProgress(true);
$this->controller->stdout('done.' . PHP_EOL, Console::FG_GREEN);
}
}
protected function generateGuideFileName($file)
{
return static::GUIDE_PREFIX . basename($file, '.md') . '.html';
}
public function getGuideReferences()
{
// TODO implement for api docs
// $refs = [];
// foreach ($this->markDownFiles as $file) {
// $refName = 'guide-' . basename($file, '.md');
// $refs[$refName] = ['url' => $this->generateGuideFileName($file)];
// }
// return $refs;
}
protected function fixMarkdownLinks($content)
{
$content = preg_replace('/href\s*=\s*"([^"\/]+)\.md(#.*)?"/i', 'href="' . static::GUIDE_PREFIX . '\1.html\2"', $content);
return $content;
}
/**
* @inheritdoc
*/
protected function generateLink($text, $href, $options = [])
{
$options['href'] = $href;
return Html::a($text, null, $options);
}
/**
* Generate an url to a type in apidocs
* @param $typeName
* @return mixed
*/
public function generateApiUrl($typeName)
{
return rtrim($this->apiUrl, '/') . '/' . strtolower(str_replace('\\', '-', $typeName)) . '.html';
}
}