private function getFilter($compass = false)
{
$filter = new ScssphpFilter();
if ($compass) {
$filter->enableCompass();
}
return $filter;
}
public function register()
{
$config = $this->app->make('config');
// Register Less filter & variable value extractor
$this->app->bind('assets/filter/less', function ($app, $assets) use($config) {
$lessf = new LessphpFilter(array('cache_dir' => $config->get('concrete.cache.directory'), 'compress' => !!$config->get('concrete.theme.compress_preprocessor_output'), 'sourceMap' => !$config->get('concrete.theme.compress_preprocessor_output') && !!$config->get('concrete.theme.generate_less_sourcemap')));
if ($config->get('app.asset_filter_options.less.legacy_url_support', false)) {
$lessf->setBasePath('/' . ltrim($app['app_relative_path'], '/'));
$lessf->setRelativeUrlPaths(true);
}
$variableList = $assets->getStyleSheetVariables();
if (is_array($variableList)) {
$lessf->setLessVariables($variableList);
}
$fp = new LessFunctionProvider();
$fp->registerFor($lessf);
return $lessf;
});
$this->app->bind('assets/value/extractor/less', function ($app, $args) {
list($file, $urlroot) = array_pad((array) $args, 2, false);
return new LessStyleValueExtractor($file, $urlroot);
});
// Register SCSS filter & variable value extractor
$this->app->bind('assets/filter/scss', function ($app, $assets) use($config) {
// There does not seem to be a way to get the source maps to the
// ScssPhp at the moment:
// https://github.com/leafo/scssphp/issues/135
$scssf = new ScssphpFilter();
if ($config->get('concrete.theme.compress_preprocessor_output')) {
$scssf->setFormatter('Leafo\\ScssPhp\\Formatter\\Compressed');
} else {
$scssf->setFormatter('Leafo\\ScssPhp\\Formatter\\Expanded');
}
$fp = new ScssFunctionProvider();
$fp->registerFor($scssf);
$variableList = $assets->getStyleSheetVariables();
if (is_array($variableList)) {
$scssf->setVariables($variableList);
}
return $scssf;
});
$this->app->bind('assets/value/extractor/scss', function ($app, $args) {
list($file, $urlroot) = array_pad((array) $args, 2, false);
return new ScssStyleValueExtractor($file, $urlroot);
});
// Register JShrink filter
$this->app->bind('assets/filter/jshrink', function ($app, $assets) {
$jsf = new JShrinkFilter();
return $jsf;
});
// Register CssMin filter
$this->app->bind('assets/filter/cssmin', function ($app, $assets) {
$cmf = new CssMinFilter();
return $cmf;
});
}
/**
* Register the Assetic provider
*/
private function registerAssetic()
{
$this->register(new SilexAssetic\AsseticServiceProvider(), array('assetic.options' => array('debug' => $this['debug'], 'auto_dump_assets' => $this['debug'])));
$this['assetic.path_to_source'] = $this['root_dir'] . '/integration/public';
$this['assetic.path_to_web'] = $this['root_dir'] . '/web';
$this['assetic.filter_manager'] = $this->share($this->extend('assetic.filter_manager', function ($fm, $app) {
$f = new Assetic\Filter\ScssphpFilter();
$f->enableCompass();
$fm->set('scssphp', $f);
$fm->set('cssrewrite', new Assetic\Filter\CssRewriteFilter());
$fm->set('lessphp', new Assetic\Filter\LessphpFilter());
$fm->set('coffeephp', new CoffeephpFilter());
return $fm;
}));
}
/**
* @param $path String target path
* @return \Assetic\Filter\FileAsset
*/
public function asset($opts = array())
{
$asset = new FileAsset($this->real_path);
$ext = strtolower(substr($this->real_path, strrpos($this->real_path, '.')));
if (in_array($ext, array('.css', '.scss'))) {
//il faut rajouter la méthode asset-url
$scss = new ScssphpFilter();
if (isset($opts['compass']) && $opts['compass']) {
$scss->enableCompass(true);
}
$scss->registerFunction('aphet_url', function ($args, $scss) {
if ($args[0][0] === 'string') {
$url = is_array($args[0][2][0]) ? $args[0][2][0][2][0] : $args[0][2][0];
} else {
throw new \Exception('je ne sais pas quoi faire là');
}
if (strpos($url, '?') !== false) {
list($url, $query) = explode('?', $url);
} else {
$query = null;
}
if (strpos($url, '#') !== false) {
list($url, $hash) = explode('#', $url);
} else {
$hash = null;
}
return 'url(' . aphet_url($url) . ($query ? "?{$query}" : '') . ($hash ? "?{$hash}" : '') . ')';
});
$asset->ensureFilter($scss);
} elseif ($ext === '.js') {
$filter = new \Assetic\Filter\CallablesFilter(function ($asset) {
$asset->setContent(preg_replace_callback('/aphet_url\\((.*)\\)/', function ($match) {
return '\'' . aphet_url(json_decode($match[1])) . '\'';
}, $asset->getContent()));
});
$asset->ensureFilter($filter);
}
return $asset;
}
/**
* Bootstraps the application.
*
* This method is called after all services are registered
* and should be used for "dynamic" configuration (whenever
* a service must be requested).
*
* @param Application $app
* @throws \InvalidArgumentException
*/
public function boot(Application $app)
{
$app['assetic.filters'] = $app->share($app->extend('assetic.filters', function ($filters) use($app) {
$filters['scssphp'] = $app->share(function () use($app) {
$filter = new ScssphpFilter();
$filter->enableCompass($app['assetic.filter.scssphp.compass']);
$filter->setImportPaths($app['assetic.filter.scssphp.import_paths']);
$filter->setVariables($app['assetic.filter.scssphp.variables']);
$filter->setFormatter($app['assetic.filter.scssphp.formatter']);
return $filter;
});
return $filters;
}));
}
/**
* Execute the console command.
*
* @return mixed
*/
public function fire()
{
try {
// Potion config
if ($this->config === false) {
throw new \Exception('Invalid potion configuration, please run "artisan vendor:publish" in your project root to public the potion config file.');
}
// Clean up paths
$this->config['resource_path'] = rtrim($this->config['resource_path'], '/');
$this->config['resource_path'] = rtrim($this->config['resource_path'], '\\');
$this->config['assets_path'] = rtrim($this->config['assets_path'], '/');
$this->config['assets_path'] = rtrim($this->config['assets_path'], '\\');
// Make the assets path
if (!$this->makePath($this->config['assets_path'])) {
throw new \Exception("Unable to make assets_path from config: {$this->config['assets_path']}");
}
// Filters
$filters = [];
// -- optipng
$filter = new OptiPngFilter($this->config['filters']['optipng']['path']);
$filter->setLevel($this->config['filters']['optipng']['level']);
$filters['optipng'] = $filter;
// -- jpegoptim
$filter = new JpegoptimFilter($this->config['filters']['jpegoptim']['path']);
$filter->setStripAll($this->config['filters']['jpegoptim']['strip']);
$filter->setMax($this->config['filters']['jpegoptim']['max']);
$filters['jpegoptim'] = $filter;
// -- Css import
$filter = new CssImportFilter();
$filters['css_import'] = $filter;
// -- Css rewrite
$filter = new CssRewriteFilter();
$filters['css_rewrite'] = $filter;
// -- Css min
$filter = new CssMinFilter();
$filters['css_min'] = $filter;
// -- Css Yui
$filter = new CssCompressorFilter($this->config['filters']['css_yui']['path_jar'], $this->config['filters']['css_yui']['path_java']);
$filters['css_yui'] = $filter;
// -- CSS LessPHP
$filter = new LessphpFilter();
$filter->setLoadPaths($this->config['filters']['css_lessphp']['path_imports']);
$filter->setFormatter($this->config['filters']['css_lessphp']['format']);
$filter->setPreserveComments($this->config['filters']['css_lessphp']['preserve_comments']);
$filters['css_lessphp'] = $filter;
// -- CSS ScssPHP
$filter = new ScssphpFilter();
$filter->setImportPaths($this->config['filters']['css_scssphp']['path_imports']);
$filter->setFormatter($this->config['filters']['css_scssphp']['format']);
$filters['css_scssphp'] = $filter;
// -- JS Min
$filter = new JSMinFilter();
$filters['js_min'] = $filter;
// -- Js Yui
$filter = new JsCompressorFilter($this->config['filters']['js_yui']['path_jar'], $this->config['filters']['js_yui']['path_java']);
$filter->setNomunge($this->config['filters']['js_yui']['no_munge']);
$filter->setPreserveSemi($this->config['filters']['js_yui']['preserve_semi']);
$filter->setDisableOptimizations($this->config['filters']['js_yui']['disable_opti']);
$filters['js_yui'] = $filter;
// Cache
$cache = [];
// Each potion
foreach ($this->config['potions'] as $potion) {
// -- Find assets
$resource_filters = [];
foreach ($potion['filters'] as $filter) {
$resource_filters[] = $filters[$filter];
}
// -- Asset content
$asset_content = '';
// -- Resources
foreach ($potion['resources'] as $resource) {
// -- -- Make full path
$resource = ltrim($resource, '/');
$resource = ltrim($resource, '\\');
$asset_path = $this->config['resource_path'] . DIRECTORY_SEPARATOR . $resource;
// -- -- Echo
$this->info("Processing resource: {$asset_path}");
// -- -- Get path info
$pathinfo = pathinfo($asset_path);
// -- -- File assets
$file_assets = [];
// -- -- Glob?
if ($pathinfo['extension'] == '*' || $pathinfo['filename'] == '*') {
// -- -- -- Get all file assets
$glob = new GlobAsset($asset_path, $resource_filters);
foreach ($glob->all() as $file_asset) {
$file_assets[] = new FileAsset(rtrim($file_asset->getSourceRoot(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR . $file_asset->getSourcePath(), $resource_filters);
}
} else {
$file_assets[] = new FileAsset($asset_path, $resource_filters);
}
// -- -- Each file asset
foreach ($file_assets as $file_asset) {
// -- -- -- File
$file_path = $this->config['assets_path'] . DIRECTORY_SEPARATOR . $file_asset->getSourcePath();
// -- -- -- Echo
$this->info("Processing resource file: {$file_path}");
// -- -- -- Make file, or combine
if ($potion['output'] !== false) {
$asset_content .= $file_asset->dump();
} else {
// -- -- -- -- Echo
$this->info("Writing asset file: {$file_path}");
// -- -- -- -- Write
if (file_put_contents($file_path, $file_asset->dump()) === false) {
$this->error("Error writing asset file: {$file_path}");
}
// -- -- -- -- Add to cache
$cache[$file_asset->getSourcePath()] = $this->versionFile($file_path);
}
}
}
// -- Combine to a single file
if ($potion['output'] !== false) {
// -- -- Write to file
$file_path = $this->config['assets_path'] . DIRECTORY_SEPARATOR . $potion['output'];
// -- -- Echo
$this->info("Writing asset file: {$file_path}");
// -- -- Write
if (file_put_contents($file_path, $asset_content) === false) {
$this->error("Error writing asset file: {$file_path}");
}
// -- -- Add to cache
$cache[$potion['output']] = $this->versionFile($file_path);
}
}
// Set cache
Cache::forever('potion_assets', $cache);
} catch (\Exception $e) {
// Echo
$this->error($e->getMessage());
}
}
public function filterLoad(AssetInterface $asset)
{
parent::setVariables($this->variables);
parent::filterLoad($asset);
}