Yii Asset Compress ¶
- Features
- Installation
- Configuration
- Compressing Assets
- Using Assets
- Supressing Merged Assets
- Resources
- Support
- License
Command to merge and minify assets for Yii.
Features ¶
- Merges and minifies lists of CSS or JS files into a single CSS or JS files.
- Replaces releative
url()
in CSS files - Publishes required assets so that relative assets are available
Installation ¶
Please download using ONE of the following methods:
Composer Installation ¶
All requirements are automatically downloaded into the correct location when using composer. There is no need to download additional files or set paths to third party files.
Get composer:
curl http://getcomposer.org/installer | php
Install latest release OR development version:
php composer.phar require cornernote/yii-asset-compress:* // latest release
php composer.phar require cornernote/yii-asset-compress:dev-master // development version
Add the vendor
folder to the aliases
in your yii configuration:
return array(
'aliases' => array(
'vendor' => '/path/to/vendor',
),
);
Manual Installation ¶
Download the latest release or development version and move the commands/AssetCompressCommand.php
file into your protected/commands
folder.
In addition the following are required:
Configuration ¶
Add to your yii console config:
return array(
'commandMap' => array(
'assetCompress' => array(
'class' => 'vendor.cornernote.yii-asset-compress.commands.AssetCompressCommand',
'assetsPath' => 'application.assets',
'css' => array(
'combine' => array(
'css/combined.css' => array( // output to application.assets|css/desktop.css
// format is: asset.path.alias|path/to/asset.css
'vendor.twbs.bootstrap.dist|css/bootstrap.css', // -{ (alias!=application) = this asset path will be
'bootstrap.assets|css/yiistrap.css', // -{ published, and any url() in the CSS will be
'vendor.fortawesome.font-awesome|css/font-awesome.min.css', // -{ replaced with this path.
'application.assets|css/app.css', // -{
'application|css/app.css', // - (alias=application) = uses webroot, assets not published
),
),
'minify' => true
),
'js' => array(
'combine' => array(
'js/combined.js' => array( // output to application.assets|js/desktop.js
// format is: asset.path.alias|path/to/asset.js
'system.web.js.source|jquery.min.js', // -{ (alias!=application) = this asset path will be
'system.web.js.source|jquery.yiiactiveform.js', // -{ published, and any url() in the CSS will be
'vendor.twbs.bootstrap.dist|js/bootstrap.js', // -{ replaced with this path.
'application.assets|js/app.js', // -{
'application|js/app.js', // - (alias=application) = uses webroot, assets not published
),
),
'minify' => true
)
),
),
);
Compressing Assets ¶
Run using your yiic
command:
php yiic assetCompress
Using Assets ¶
To display your combined assets on your page you can use the following in your layout file:
$baseUrl = Yii::app()->getAssetManager()->publish(Yii::getPathOfAlias('application.assets'));
Yii::app()->clientScript->registerCssFile($baseUrl . '/css/combined.css');
Yii::app()->clientScript->registerScriptFile($baseUrl . '/js/combined.js');
Supressing Merged Assets ¶
Now that you have jQuery and Bootstrap (and others) merged, you don't want them to output. One method is to overwrite CClientScript:
<?php
class ClientScript extends CClientScript
{
public $ignoreCoreScript = array();
public $ignoreScriptFile = array();
public $ignoreCssFile = array();
public function registerCoreScript($name, $options = array())
{
if (in_array($name, $this->ignoreCoreScript))
return $this;
return parent::registerCoreScript($name);
}
public function registerScriptFile($url, $position = null, array $htmlOptions = array())
{
foreach ($this->ignoreScriptFile as $ignore)
if ($this->endsWith($url, $ignore))
return $this;
return parent::registerScriptFile($url, $position, $htmlOptions);
}
public function registerCssFile($url, $media = '')
{
foreach ($this->ignoreCssFile as $ignore)
if ($this->endsWith($url, $ignore))
return $this;
return parent::registerCssFile($url, $media);
}
private function endsWith($haystack, $needle)
{
$length = strlen($needle);
if ($length == 0)
return true;
return (substr($haystack, -$length) === $needle);
}
}
Set this up in your config as follows:
return array(
'components' => array(
'clientScript' => array(
'class' => 'application.components.ClientScript',
'ignoreCssFile' => array(
'bootstrap.css',
'yiistrap.css',
'font-awesome.min.css',
),
'ignoreScriptFile'=>array(
'bootstrap.js',
),
'ignoreCoreScript' => array(
'jquery',
'yiiactiveform',
),
),
),
);
Resources ¶
Support ¶
Found a bug, or need help using this project? Check the open issues or create an issue.
License ¶
BSD-3-Clause, Copyright © 2017 Mr PHP
If you have any questions, please ask in the forum instead.
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