/**
* @param \Composer\Package\PackageInterface $package
* @param \Composer\Composer $composer
*/
public function __construct(PackageInterface $package, Composer $composer)
{
parent::__construct($composer->getEventDispatcher());
Config::load('Assets\\Composer\\TemplateEngineConfig');
$this->_composer = $composer;
$this->_autoloader = AssetsAutoloadGenerator::getInstance();
$this->_autoloader->setGenerator(array($this, 'generate'));
$this->_package = $package;
}
/**
* Constructor
*
* @param int $flags The error flag for the template engine, must be one of the
* class `_ERRORS` constants
*/
protected function init($flags = TemplateEngine::NO_ERRORS)
{
Config::load('Assets\\Composer\\TemplateEngineConfig');
$this->setFlags($flags);
$this->template = new Template();
$this->view = new View();
$this->registry = new Registry();
$this->setPageLayout(self::$default_page_layout);
}
/**
* Create defined configuration object
*
* @param \Composer\Package\PackageInterface $package
* @return self
*/
protected function guessConfigurator(PackageInterface $package)
{
$extra = $package->getExtra();
if (isset($extra['assets-config-class'])) {
Config::load($extra['assets-config-class'], true);
}
// Config::overload($extra);
return $this;
}
/**
* Initializes installer: creation of all required objects and validating them
*
* {@inheritDoc}
*/
public function __construct(IOInterface $io, Composer $composer, $type = 'library')
{
self::$__io = $io;
self::$__composer = $composer;
self::$__type = $type;
$package = self::$__composer->getPackage();
$config = self::$__composer->getConfig();
$extra = $package->getExtra();
// Config
if (isset($extra['assets-config-class'])) {
$config_class = $extra['assets-config-class'];
if ($this->validateConfig($config_class)) {
Config::load($config_class);
Config::overload($extra);
} else {
self::$__io->write(sprintf('<warning>AssetsManager Notice: skipping configuration class "%s": class not found!</warning>', $config_class));
}
}
// Installer
$installer_class = Config::get('assets-package-installer-class');
if (!empty($installer_class)) {
if (!$this->validateInstaller($installer_class)) {
self::$__io->write(sprintf('<warning>AssetsManager Notice: skipping assets installer class "%s": class not found!</warning>', $installer_class));
$installer_class = Config::getInternal('assets-package-installer-class');
}
if (class_exists($installer_class)) {
$interfaces = class_implements($installer_class);
$installer_interface = Config::getInternal('assets-package-installer-interface');
if (in_array($installer_interface, $interfaces)) {
self::$__installer = new $installer_class(self::$__io, self::$__composer, self::$__type);
} else {
Error::thrower(sprintf('Assets package installer class "%s" must implement interface "%s"!', $installer_class, $installer_interface), '\\DomainException', __CLASS__, __METHOD__, __LINE__);
}
} else {
Error::thrower(sprintf('Assets package installer class "%s" not found!', $installer_class), '\\DomainException', __CLASS__, __METHOD__, __LINE__);
}
} else {
Error::thrower('Assets package installer is not defined!', '\\Exception', __CLASS__, __METHOD__, __LINE__);
}
// AutoloadGenerator
$autoload_class = Config::get('assets-autoload-generator-class');
if (!empty($autoload_class)) {
if (!$this->validateAutoloadGenerator($autoload_class)) {
self::$__io->write(sprintf('<warning>AssetsManager Notice: skipping autoload generator class "%s": class not found!</warning>', $autoload_class));
$autoload_class = Config::getInternal('assets-autoload-generator-class');
}
if (class_exists($autoload_class)) {
$parents = class_parents($autoload_class);
$autoload_abstract = Config::getInternal('assets-autoload-generator-abstract');
if (in_array($autoload_abstract, $parents)) {
self::$__autoloader = $autoload_class::getInstance(self::$__installer);
} else {
Error::thrower(sprintf('Assets autoload generator class "%s" must extend abstract class "%s"!', $autoload_class, $autoload_abstract), '\\DomainException', __CLASS__, __METHOD__, __LINE__);
}
} else {
Error::thrower(sprintf('Assets autoload generator class "%s" not found!', $installer_class), '\\DomainException', __CLASS__, __METHOD__, __LINE__);
}
} else {
Error::thrower('Assets autoload generator is not defined!', '\\Exception', __CLASS__, __METHOD__, __LINE__);
}
}
/**
* Initializing a new loader populating all paths & packages
*
* @param string $root_dir The project package root directory
* @param string $assets_dir The project package assets directory, related from `$root_dir`
* @param string $document_root The project assets root directory to build web accessible assets paths
* @return void
* @throws \Exception : any caught exception
* @throws \Exception if the package's `ASSETS_DB_FILENAME` was not found
*/
public function init($root_dir = null, $assets_dir = null, $document_root = null)
{
try {
$this->setRootDirectory(!is_null($root_dir) ? $root_dir : __DIR__ . '/../../../../../');
$composer = $this->getRootDirectory() . '/' . Config::getInternal('composer-db');
$vendor_dir = Config::get('vendor-dir');
if (file_exists($composer)) {
$json_package = json_decode(file_get_contents($composer), true);
if (isset($json_package['config']) && isset($json_package['config']['vendor-dir'])) {
$vendor_dir = $json_package['config']['vendor-dir'];
}
} else {
throw new \Exception(sprintf('Composer json "%s" not found!', $composer));
}
$this->setVendorDirectory($vendor_dir);
$extra = isset($json_package['extra']) ? $json_package['extra'] : array();
if (isset($extra['assets-config-class'])) {
Config::load($extra['assets-config-class']);
}
if (!empty($extra)) {
Config::overload($extra);
}
$assets_db_filename = isset($extra['assets-db-filename']) ? $extra['assets-db-filename'] : Config::get('assets-db-filename');
$db_file = $this->getRootDirectory() . '/' . $this->getVendorDirectory() . '/' . $assets_db_filename;
if (file_exists($db_file)) {
$json_assets = json_decode(file_get_contents($db_file), true);
$this->setAssetsDirectory(!is_null($assets_dir) ? $assets_dir : (isset($json_assets['assets_dir']) ? $json_assets['assets_dir'] : Config::get('assets-dir')))->setAssetsVendorDirectory(isset($json_assets['assets_vendor_dir']) ? $json_assets['assets_vendor_dir'] : Config::get('assets-vendor-dir'))->setDocumentRoot(!is_null($document_root) ? $document_root : (isset($json_assets['document_root']) ? $json_assets['document_root'] : Config::get('document-root')))->setAssetsDb(!empty($json_assets['packages']) ? $json_assets['packages'] : array());
} else {
throw new \Exception(sprintf('Assets json DB "%s" not found!', $db_file));
}
$this->validatePresets();
} catch (\Exception $e) {
throw $e;
}
}
