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script WIP

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This commit is contained in:
Qiang Xue
2013-04-15 15:57:34 -04:00
parent 34c0794f00
commit c49222f799
4 changed files with 228 additions and 197 deletions
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2
framework/base/View.php
View File

@ -241,7 +241,7 @@ class View extends Component
{
if (!empty($this->cacheStack)) {
$n = count($this->dynamicPlaceholders);
$placeholder = "<![CDATA[YDP-$n]]>";
$placeholder = "<![CDATA[YII-DYNAMIC-$n]]>";
$this->addDynamicPlaceholder($placeholder, $statements);
return $placeholder;
} else {

61
framework/base/ViewContent.php
View File

@ -25,30 +25,9 @@ class ViewContent extends Component
const TOKEN_BODY_END = '<![CDATA[YII-BLOCK-BODY-END]]>';
/**
* @var array
*
* Each asset bundle should be declared with the following structure:
*
* ~~~
* array(
* 'basePath' => '...',
* 'baseUrl' => '...', // if missing, the bundle will be published to the "www/assets" folder
* 'js' => array(
* 'js/main.js',
* 'js/menu.js',
* 'js/base.js' => self::POS_HEAD,
* 'css' => array(
* 'css/main.css',
* 'css/menu.css',
* ),
* 'depends' => array(
* 'jquery',
* 'yii',
* 'yii/treeview',
* ),
* )
* ~~~
* @var \yii\web\AssetManager
*/
public $assetManager;
public $assetBundles;
public $title;
public $metaTags;
@ -62,6 +41,14 @@ class ViewContent extends Component
public $jsInBody;
public $jsFilesInBody;
public function init()
{
parent::init();
if ($this->assetManager === null) {
$this->assetManager = Yii::$app->getAssetManager();
}
}
public function reset()
{
$this->title = null;
@ -104,18 +91,19 @@ class ViewContent extends Component
echo self::TOKEN_HEAD;
}
public function requireAssetBundle($name)
public function registerAssetBundle($name)
{
if (!isset($this->assetBundles[$name])) {
$bundle = Yii::$app->assets->getBundle($name);
$bundle = $this->assetManager->getBundle($name);
if ($bundle !== null) {
$this->assetBundles[$name] = $bundle;
$this->assetBundles[$name] = false;
$bundle->registerWith($this);
$this->assetBundles[$name] = true;
} else {
throw new InvalidConfigException("Unknown asset bundle: $name");
}
foreach ($bundle->depends as $d) {
$this->requireAssetBundle($d);
}
} elseif ($this->assetBundles[$name] === false) {
throw new InvalidConfigException("A cyclic dependency is detected for bundle '$name'.");
}
}
@ -149,8 +137,10 @@ class ViewContent extends Component
$this->cssFiles[$key] = Html::cssFile($url, $options);
}
public function registerJs($js, $position = self::POS_END, $options = array(), $key = null)
public function registerJs($js, $options = array(), $key = null)
{
$position = isset($options['position']) ? $options['position'] : self::POS_END;
unset($options['position']);
$key = $key ?: $js;
$html = Html::script($js, $options);
if ($position == self::POS_END) {
@ -164,8 +154,10 @@ class ViewContent extends Component
}
}
public function registerJsFile($url, $position = self::POS_END, $options = array(), $key = null)
public function registerJsFile($url, $options = array(), $key = null)
{
$position = isset($options['position']) ? $options['position'] : self::POS_END;
unset($options['position']);
$key = $key ?: $url;
$html = Html::jsFile($url, $options);
if ($position == self::POS_END) {
@ -179,10 +171,8 @@ class ViewContent extends Component
}
}
protected function populate($content)
{
$this->expandAssetBundles();
return strtr($content, array(
self::TOKEN_HEAD => $this->getHeadHtml(),
self::TOKEN_BODY_BEGIN => $this->getBodyBeginHtml(),
@ -190,11 +180,6 @@ class ViewContent extends Component
));
}
protected function expandAssetBundles()
{
}
protected function getHeadHtml()
{
$lines = array();

68
framework/web/AssetBundle.php Normal file
View File

@ -0,0 +1,68 @@
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
use yii\base\Object;
/**
* Each asset bundle should be declared with the following structure:
*
* ~~~
* array(
* 'basePath' => '...',
* 'baseUrl' => '...', // if missing, the bundle will be published to the "www/assets" folder
* 'js' => array(
* 'js/main.js',
* 'js/menu.js',
* 'js/base.js' => self::POS_HEAD,
* 'css' => array(
* 'css/main.css',
* 'css/menu.css',
* ),
* 'depends' => array(
* 'jquery',
* 'yii',
* 'yii/treeview',
* ),
* )
* ~~~
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class AssetBundle extends Object
{
public $basePath;
public $baseUrl; // if missing, the bundle will be published to the "www/assets" folder
public $js = array();
public $css = array();
public $depends = array();
/**
* @param \yii\base\ViewContent $content
*/
public function registerWith($content)
{
foreach ($this->depends as $name) {
$content->registerAssetBundle($name);
}
foreach ($this->js as $js => $options) {
if (is_array($options)) {
$content->registerJsFile($js, $options);
} else {
$content->registerJsFile($options);
}
}
foreach ($this->css as $css => $options) {
if (is_array($options)) {
$content->registerCssFile($css, $options);
} else {
$content->registerCssFile($options);
}
}
}
}

262
framework/web/AssetManager.php
View File

@ -1,140 +1,121 @@
<?php
/**
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright Copyright &copy; 2008-2011 Yii Software LLC
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
use Yii;
use yii\base\Component;
use yii\base\InvalidConfigException;
use yii\base\InvalidParamException;
/**
* CAssetManager is a Web application component that manages private files (called assets) and makes them accessible by Web clients.
*
* It achieves this goal by copying assets to a Web-accessible directory
* and returns the corresponding URL for accessing them.
*
* To publish an asset, simply call {@link publish()}.
*
* The Web-accessible directory holding the published files is specified
* by {@link setBasePath basePath}, which defaults to the "assets" directory
* under the directory containing the application entry script file.
* The property {@link setBaseUrl baseUrl} refers to the URL for accessing
* the {@link setBasePath basePath}.
*
* @property string $basePath The root directory storing the published asset files. Defaults to 'WebRoot/assets'.
* @property string $baseUrl The base url that the published asset files can be accessed.
* Note, the ending slashes are stripped off. Defaults to '/AppBaseUrl/assets'.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @version $Id$
* @package system.web
* @since 1.0
* @since 2.0
*/
class CAssetManager extends CApplicationComponent
class AssetManager extends Component
{
/**
* Default web accessible base path for storing private files
* @var array list of asset bundles. The keys are the bundle names, and the values are the configuration
* arrays for creating [[AssetBundle]] objects. Besides the bundles listed here, the asset manager
* may look for bundles declared in extensions. For more details, please refer to [[getBundle()]].
*/
const DEFAULT_BASEPATH='assets';
public $bundles;
/**
* @var
*/
public $bundleMap;
/**
* @return string the root directory storing the published asset files.
*/
public $basePath = '@wwwroot/assets';
/**
* @return string the base URL through which the published asset files can be accessed.
*/
public $baseUrl = '@www/assets';
/**
* @var boolean whether to use symbolic link to publish asset files. Defaults to false, meaning
* asset files are copied to public folders. Using symbolic links has the benefit that the published
* assets will always be consistent with the source assets. This is especially useful during development.
* asset files are copied to [[basePath]]. Using symbolic links has the benefit that the published
* assets will always be consistent with the source assets and there is no copy operation required.
* This is especially useful during development.
*
* However, there are special requirements for hosting environments in order to use symbolic links.
* In particular, symbolic links are supported only on Linux/Unix, and Windows Vista/2008 or greater.
* The latter requires PHP 5.3 or greater.
*
* Moreover, some Web servers need to be properly configured so that the linked assets are accessible
* to Web users. For example, for Apache Web server, the following configuration directive should be added
* for the Web folder:
* <pre>
* Options FollowSymLinks
* </pre>
*
* @since 1.1.5
* ~~~
* Options FollowSymLinks
* ~~~
*/
public $linkAssets=false;
public $linkAssets = false;
/**
* @var array list of directories and files which should be excluded from the publishing process.
* Defaults to exclude '.svn' and '.gitignore' files only. This option has no effect if {@link linkAssets} is enabled.
* @since 1.1.6
**/
public $excludeFiles=array('.svn','.gitignore');
public $excludeFiles = array('.svn', '.gitignore');
/**
* @var integer the permission to be set for newly generated asset files.
* This value will be used by PHP chmod function.
* Defaults to 0666, meaning the file is read-writable by all users.
* @since 1.1.8
*/
public $newFileMode=0666;
public $newFileMode = 0666;
/**
* @var integer the permission to be set for newly generated asset directories.
* This value will be used by PHP chmod function.
* Defaults to 0777, meaning the directory can be read, written and executed by all users.
* @since 1.1.8
*/
public $newDirMode=0777;
/**
* @var string base web accessible path for storing private files
*/
private $_basePath;
/**
* @var string base URL for accessing the publishing directory.
*/
private $_baseUrl;
public $newDirMode = 0777;
/**
* @var array published assets
*/
private $_published=array();
private $_published = array();
/**
* @return string the root directory storing the published asset files. Defaults to 'WebRoot/assets'.
*/
public function getBasePath()
public function init()
{
if($this->_basePath===null)
{
$request=\Yii::$app->getRequest();
$this->setBasePath(dirname($request->getScriptFile()).DIRECTORY_SEPARATOR.self::DEFAULT_BASEPATH);
parent::init();
$this->basePath = Yii::getAlias($this->basePath);
if (!is_dir($this->basePath)) {
throw new InvalidConfigException("The directory does not exist: {$this->basePath}");
} elseif (!is_writable($this->basePath)) {
throw new InvalidConfigException("The directory is not writable by the Web process: {$this->basePath}");
} else {
$this->base = realpath($this->basePath);
}
return $this->_basePath;
$this->baseUrl = rtrim(Yii::getAlias($this->getBaseUrl), '/');
}
/**
* Sets the root directory storing published asset files.
* @param string $value the root directory storing published asset files
* @throws CException if the base path is invalid
* @param string $name
* @return AssetBundle
* @throws InvalidParamException
*/
public function setBasePath($value)
public function getBundle($name)
{
if(($basePath=realpath($value))!==false && is_dir($basePath) && is_writable($basePath))
$this->_basePath=$basePath;
else
throw new CException(Yii::t('yii|CAssetManager.basePath "{path}" is invalid. Please make sure the directory exists and is writable by the Web server process.',
array('{path}'=>$value)));
if (!isset($this->bundles[$name])) {
$manifest = Yii::getAlias("@{$name}/assets.php", false);
if ($manifest === false) {
throw new InvalidParamException("Unable to find the asset bundle: $name");
}
/**
* @return string the base url that the published asset files can be accessed.
* Note, the ending slashes are stripped off. Defaults to '/AppBaseUrl/assets'.
*/
public function getBaseUrl()
{
if($this->_baseUrl===null)
{
$request=\Yii::$app->getRequest();
$this->setBaseUrl($request->getBaseUrl().'/'.self::DEFAULT_BASEPATH);
$this->bundles[$name] = require($manifest);
}
return $this->_baseUrl;
if (is_array($this->bundles[$name])) {
$config = $this->bundles[$name];
if (!isset($config['class'])) {
$config['class'] = 'yii\\web\\AssetBundle';
$this->bundles[$name] = Yii::createObject($config);
}
/**
* @param string $value the base url that the published asset files can be accessed
*/
public function setBaseUrl($value)
{
$this->_baseUrl=rtrim($value,'/');
}
return $this->bundles[$name];
}
/**
@ -173,69 +154,65 @@ class CAssetManager extends CApplicationComponent
* @return string an absolute URL to the published asset
* @throws CException if the asset to be published does not exist.
*/
public function publish($path,$hashByName=false,$level=-1,$forceCopy=false)
public function publish($path, $hashByName = false, $level = -1, $forceCopy = false)
{
if(isset($this->_published[$path]))
if (isset($this->_published[$path])) {
return $this->_published[$path];
else if(($src=realpath($path))!==false)
{
if(is_file($src))
{
$dir=$this->hash($hashByName ? basename($src) : dirname($src).filemtime($src));
$fileName=basename($src);
$dstDir=$this->getBasePath().DIRECTORY_SEPARATOR.$dir;
$dstFile=$dstDir.DIRECTORY_SEPARATOR.$fileName;
} else {
if (($src = realpath($path)) !== false) {
if (is_file($src)) {
$dir = $this->hash($hashByName ? basename($src) : dirname($src) . filemtime($src));
$fileName = basename($src);
$dstDir = $this->getBasePath() . DIRECTORY_SEPARATOR . $dir;
$dstFile = $dstDir . DIRECTORY_SEPARATOR . $fileName;
if($this->linkAssets)
{
if(!is_file($dstFile))
{
if(!is_dir($dstDir))
{
if ($this->linkAssets) {
if (!is_file($dstFile)) {
if (!is_dir($dstDir)) {
mkdir($dstDir);
@chmod($dstDir, $this->newDirMode);
}
symlink($src,$dstFile);
symlink($src, $dstFile);
}
}
else if(@filemtime($dstFile)<@filemtime($src))
{
if(!is_dir($dstDir))
{
} else {
if (@filemtime($dstFile) < @filemtime($src)) {
if (!is_dir($dstDir)) {
mkdir($dstDir);
@chmod($dstDir, $this->newDirMode);
}
copy($src,$dstFile);
copy($src, $dstFile);
@chmod($dstFile, $this->newFileMode);
}
return $this->_published[$path]=$this->getBaseUrl()."/$dir/$fileName";
}
else if(is_dir($src))
{
$dir=$this->hash($hashByName ? basename($src) : $src.filemtime($src));
$dstDir=$this->getBasePath().DIRECTORY_SEPARATOR.$dir;
if($this->linkAssets)
{
if(!is_dir($dstDir))
symlink($src,$dstDir);
return $this->_published[$path] = $this->getBaseUrl() . "/$dir/$fileName";
} else {
if (is_dir($src)) {
$dir = $this->hash($hashByName ? basename($src) : $src . filemtime($src));
$dstDir = $this->getBasePath() . DIRECTORY_SEPARATOR . $dir;
if ($this->linkAssets) {
if (!is_dir($dstDir)) {
symlink($src, $dstDir);
}
else if(!is_dir($dstDir) || $forceCopy)
{
CFileHelper::copyDirectory($src,$dstDir,array(
'exclude'=>$this->excludeFiles,
'level'=>$level,
'newDirMode'=>$this->newDirMode,
'newFileMode'=>$this->newFileMode,
} else {
if (!is_dir($dstDir) || $forceCopy) {
CFileHelper::copyDirectory($src, $dstDir, array(
'exclude' => $this->excludeFiles,
'level' => $level,
'newDirMode' => $this->newDirMode,
'newFileMode' => $this->newFileMode,
));
}
}
return $this->_published[$path]=$this->getBaseUrl().'/'.$dir;
return $this->_published[$path] = $this->getBaseUrl() . '/' . $dir;
}
}
}
}
throw new CException(Yii::t('yii|The asset "{asset}" to be published does not exist.',
array('{asset}'=>$path)));
array('{asset}' => $path)));
}
/**
@ -249,19 +226,19 @@ class CAssetManager extends CApplicationComponent
* different extensions.
* @return string the published file path. False if the file or directory does not exist
*/
public function getPublishedPath($path,$hashByName=false)
public function getPublishedPath($path, $hashByName = false)
{
if(($path=realpath($path))!==false)
{
$base=$this->getBasePath().DIRECTORY_SEPARATOR;
if(is_file($path))
return $base . $this->hash($hashByName ? basename($path) : dirname($path).filemtime($path)) . DIRECTORY_SEPARATOR . basename($path);
else
return $base . $this->hash($hashByName ? basename($path) : $path.filemtime($path));
if (($path = realpath($path)) !== false) {
$base = $this->getBasePath() . DIRECTORY_SEPARATOR;
if (is_file($path)) {
return $base . $this->hash($hashByName ? basename($path) : dirname($path) . filemtime($path)) . DIRECTORY_SEPARATOR . basename($path);
} else {
return $base . $this->hash($hashByName ? basename($path) : $path . filemtime($path));
}
else
} else {
return false;
}
}
/**
* Returns the URL of a published file path.
@ -274,20 +251,21 @@ class CAssetManager extends CApplicationComponent
* different extensions.
* @return string the published URL for the file or directory. False if the file or directory does not exist.
*/
public function getPublishedUrl($path,$hashByName=false)
public function getPublishedUrl($path, $hashByName = false)
{
if(isset($this->_published[$path]))
if (isset($this->_published[$path])) {
return $this->_published[$path];
if(($path=realpath($path))!==false)
{
if(is_file($path))
return $this->getBaseUrl().'/'.$this->hash($hashByName ? basename($path) : dirname($path).filemtime($path)).'/'.basename($path);
else
return $this->getBaseUrl().'/'.$this->hash($hashByName ? basename($path) : $path.filemtime($path));
}
else
if (($path = realpath($path)) !== false) {
if (is_file($path)) {
return $this->getBaseUrl() . '/' . $this->hash($hashByName ? basename($path) : dirname($path) . filemtime($path)) . '/' . basename($path);
} else {
return $this->getBaseUrl() . '/' . $this->hash($hashByName ? basename($path) : $path . filemtime($path));
}
} else {
return false;
}
}
/**
* Generate a CRC32 hash for the directory path. Collisions are higher
@ -297,6 +275,6 @@ class CAssetManager extends CApplicationComponent
*/
protected function hash($path)
{
return sprintf('%x',crc32($path.Yii::getVersion()));
return sprintf('%x', crc32($path . Yii::getVersion()));
}
}