buzzerstar - static - core - AssetManager - SOURCE CODE

<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAsset;

use Exception;
use Piwik\AssetManager\UIAsset;

class InMemoryUIAsset extends UIAsset
{
    private $content;

    public function validateFile()
    {
        return;
    }

    public function getAbsoluteLocation()
    {
        throw new Exception('invalid operation');
    }

    public function getRelativeLocation()
    {
        throw new Exception('invalid operation');
    }

    public function getBaseDirectory()
    {
        throw new Exception('invalid operation');
    }

    public function delete()
    {
        $this->content = null;
    }

    public function exists()
    {
        return false;
    }

    public function writeContent($content)
    {
        $this->content = $content;

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAsset;

use Exception;
use Piwik\AssetManager\UIAsset;
use Piwik\Filesystem;

class OnDiskUIAsset extends UIAsset
{
    /**
     * @var string
     */
    private $baseDirectory;

    /**
     * @var string
     */
    private $relativeLocation;

    /**
     * @param string $baseDirectory
     * @param string $fileLocation
     */
    public function __construct($baseDirectory, $fileLocation)
    {
        $this->baseDirectory = $baseDirectory;
        $this->relativeLocation = $fileLocation;
    }

    public function getAbsoluteLocation()
    {
        return $this->baseDirectory . '/' . $this->relativeLocation;
    }

    public function getRelativeLocation()
    {
        return $this->relativeLocation;
    }

    public function getBaseDirectory()
    {
        return $this->baseDirectory;
    }

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAssetFetcher;

use Piwik\AssetManager\UIAssetFetcher;
use Piwik\Piwik;

class JScriptUIAssetFetcher extends UIAssetFetcher
{

    protected function retrieveFileLocations()
    {
        if (!empty($this->plugins)) {

            /**
             * Triggered when gathering the list of all JavaScript files needed by Piwik
             * and its plugins.
             *
             * Plugins that have their own JavaScript should use this event to make those
             * files load in the browser.
             *
             * JavaScript files should be placed within a **javascripts** subdirectory in your
             * plugin's root directory.
             *
             * _Note: While you are developing your plugin you should enable the config setting
             * `[Development] disable_merged_assets` so JavaScript files will be reloaded immediately
             * after every change._
             *
             * **Example**
             *
             *     public function getJsFiles(&$jsFiles)
             *     {
             *         $jsFiles[] = "plugins/MyPlugin/javascripts/myfile.js";
             *         $jsFiles[] = "plugins/MyPlugin/javascripts/anotherone.js";
             *     }
             *
             * @param string[] $jsFiles The JavaScript files to load.
             */
             Piwik::postEvent('AssetManager.getJavaScriptFiles', array(&$this->fileLocations), null, $this->plugins);
        }

        $this->addThemeFiles();
    }


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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAssetFetcher;

use Piwik\AssetManager\UIAssetFetcher;

class StaticUIAssetFetcher extends UIAssetFetcher
{
    /**
     * @var string[]
     */
    private $priorityOrder;

    public function __construct($fileLocations, $priorityOrder, $theme)
    {
        parent::__construct(array(), $theme);

        $this->fileLocations = $fileLocations;
        $this->priorityOrder = $priorityOrder;
    }

    protected function retrieveFileLocations()
    {
    }

    protected function getPriorityOrder()
    {
        return $this->priorityOrder;
    }
}

<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAssetFetcher;

use Piwik\AssetManager\UIAssetFetcher;
use Piwik\Piwik;

class StylesheetUIAssetFetcher extends UIAssetFetcher
{
    protected function getPriorityOrder()
    {
        $theme = $this->getTheme();
        $themeName = $theme->getThemeName();

        $order = array(
            'libs/',
            'plugins/CoreHome/stylesheets/color_manager.css', // must be before other Piwik stylesheets
            'plugins/Morpheus/stylesheets/base.less',
        );

        if ($themeName === 'Morpheus') {
            $order[] = 'plugins\/((?!Morpheus).)*\/';
        } else {
            $order[] = sprintf('plugins\/((?!(Morpheus)|(%s)).)*\/', $themeName);
        }

        $order = array_merge(
            $order,
            array(
                'plugins/Dashboard/stylesheets/dashboard.less',
                'tests/',
            )
        );

        return $order;
    }

    protected function retrieveFileLocations()
    {
        /**
         * Triggered when gathering the list of all stylesheets (CSS and LESS) needed by
         * Piwik and its plugins.
         *
         * Plugins that have stylesheets should use this event to make those stylesheets

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAssetMerger;

use Piwik\AssetManager\UIAsset;
use Piwik\AssetManager\UIAssetCacheBuster;
use Piwik\AssetManager\UIAssetFetcher\JScriptUIAssetFetcher;
use Piwik\AssetManager\UIAssetMerger;
use Piwik\AssetManager;
use Piwik\AssetManager\UIAssetMinifier;
use Piwik\Piwik;

class JScriptUIAssetMerger extends UIAssetMerger
{
    /**
     * @var UIAssetMinifier
     */
    private $assetMinifier;

    /**
     * @param UIAsset $mergedAsset
     * @param JScriptUIAssetFetcher $assetFetcher
     * @param UIAssetCacheBuster $cacheBuster
     */
    public function __construct($mergedAsset, $assetFetcher, $cacheBuster)
    {
        parent::__construct($mergedAsset, $assetFetcher, $cacheBuster);

        $this->assetMinifier = UIAssetMinifier::getInstance();
    }

    protected function getMergedAssets()
    {
        return $this->getConcatenatedAssets();
    }

    protected function generateCacheBuster()
    {
        $cacheBuster = $this->cacheBuster->piwikVersionBasedCacheBuster($this->getPlugins());
        return "/* Piwik Javascript - cb=" . $cacheBuster . "*/\n";
    }

    protected function getPreamble()
    {

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\AssetManager\UIAssetMerger;

use Exception;
use lessc;
use Piwik\AssetManager\UIAsset;
use Piwik\AssetManager\UIAssetMerger;
use Piwik\Piwik;

class StylesheetUIAssetMerger extends UIAssetMerger
{
    /**
     * @var lessc
     */
    private $lessCompiler;

    public function __construct($mergedAsset, $assetFetcher, $cacheBuster)
    {
        parent::__construct($mergedAsset, $assetFetcher, $cacheBuster);

        $this->lessCompiler = self::getLessCompiler();
    }

    protected function getMergedAssets()
    {
        // note: we're using setImportDir on purpose (not addImportDir)
        $this->lessCompiler->setImportDir(PIWIK_USER_PATH);
        $concatenatedAssets = $this->getConcatenatedAssets();
        return $this->lessCompiler->compile($concatenatedAssets);
    }

    /**
     * @return lessc
     * @throws Exception
     */
    private static function getLessCompiler()
    {
        if (!class_exists("lessc")) {
            throw new Exception("Less was added to composer during 2.0. ==> Execute this command to update composer packages: \$ php composer.phar install");
        }
        $less = new lessc();
        return $less;
    }

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