public function __construct(Module $modules, Module\Loader $load)
{
$configs = new AssetConfig($this->configs);
if (!($cache_path = config_item('cache_path'))) {
$cache_path = FCPATH . 'asset/cache/';
config_item('cache_path', $cache_path);
}
$configs->cachePath('js', $cache_path . 'js');
$configs->cachePath('css', $cache_path . 'css');
foreach ($modules->getList('module') as $module) {
$configs->set('js.paths', $module->path . 'asset/scripts/**');
$configs->set('css.paths', $module->path . 'asset/styles/**');
}
$this->factory = new Factory($configs);
}
/**
* Create a single build target
*
* @param string $name The name of the target to build
* @return MiniAsset\AssetTarget
*/
public function target($name)
{
$ext = $this->config->getExt($name);
$paths = $this->config->paths($ext, $name);
$themed = $this->config->isThemed($name);
$filters = $this->config->targetFilters($name);
$target = $this->config->cachePath($ext) . $name;
$files = [];
$scanner = $this->scanner($paths);
foreach ($this->config->files($name) as $file) {
if (preg_match('#^https?://#', $file)) {
$files[] = new Remote($file);
} else {
if (preg_match('/(.*\\/)(\\*.*?)$/U', $file, $matches)) {
$path = $scanner->find($matches[1]);
if ($path === false) {
throw new RuntimeException("Could not locate folder {$file} for {$name} in any configured path.");
}
$glob = new Glob($path, $matches[2]);
$files = array_merge($files, $glob->files());
} elseif (preg_match(static::CALLBACK_PATTERN, $file, $matches)) {
$callback = new Callback($matches[1], $matches[2], $scanner);
$files = array_merge($files, $callback->files());
} else {
$path = $scanner->find($file);
if ($path === false) {
throw new RuntimeException("Could not locate {$file} for {$name} in any configured path.");
}
$files[] = new Local($path);
}
}
}
return new AssetTarget($target, $files, $filters, $paths, $themed);
}
/**
* clear the builds for a specific extension.
*
* @return void
*/
protected function _clearBuilds()
{
$themes = (array) $this->config->general('themes');
if ($themes) {
$this->config->theme($themes[0]);
}
$assets = $this->factory->assetCollection();
if (count($assets) === 0) {
$this->err('No build targets defined, skipping');
return;
}
$targets = array_map(function ($target) {
return $target->name();
}, iterator_to_array($assets));
$this->_clearPath(CACHE . 'asset_compress' . DS, $themes, $targets);
$this->_clearPath($this->config->cachePath('js'), $themes, $targets);
$this->_clearPath($this->config->cachePath('css'), $themes, $targets);
}
/**
* Returns the build name for a requested asset
*
* @param \MiniAsset\AssetConfig $config The config object to use.
* @param string $url The url to get an asset name from.
* @return bool|string false if no build can be parsed from URL
* with url path otherwise
*/
protected function getName($config, $url)
{
$parts = explode('.', $url);
if (count($parts) < 2) {
return false;
}
$path = $config->cachePath($parts[count($parts) - 1]);
if (empty($path)) {
return false;
}
$root = str_replace('\\', '/', WWW_ROOT);
$path = str_replace('\\', '/', $path);
$path = str_replace($root, '', $path);
if (strpos($url, $path) !== 0) {
return false;
}
return str_replace($path, '', $url);
}
