The class stores namespaces and classes and automatically loads the class
files upon their first usage. It uses a mapper array to support complex
nesting and arbitrary subfolders to store the class files in.
Usage:
ClassLoader::addNamespace('Custom');
ClassLoader::addClass('Custom\\Calendar', 'calendar/Calendar.php');
/**
* Returns all children of a given class
* @param $strNamespace
*
* @return array
*/
public static function getChildClasses($strQualifiedClassName)
{
$arrOptions = array();
foreach (array_keys(ClassLoader::getClasses()) as $strName) {
if (in_array($strQualifiedClassName, static::getParentClasses($strName))) {
$arrOptions[$strName] = $strName;
}
}
asort($arrOptions);
return $arrOptions;
}
public static function getImporterClasses()
{
$arrOptions = array();
foreach (array_keys(\Contao\ClassLoader::getClasses()) as $strName) {
if (strpos($strName, 'HeimrichHannot\\EntityImport\\') !== false && ($strName == 'HeimrichHannot\\EntityImport\\Importer' || in_array('HeimrichHannot\\EntityImport\\Importer', \HeimrichHannot\HastePlus\Classes::getParentClasses($strName)))) {
$arrOptions[$strName] = $strName;
}
}
sort($arrOptions);
return $arrOptions;
}
/**
* Initializes the framework.
*/
private function initializeFramework()
{
// Set the error_reporting level
error_reporting($this->errorLevel);
$this->includeHelpers();
// TODO: use Monolog to log errors
$this->iniSet('error_log', $this->rootDir . '/system/logs/error.log');
$this->includeBasicClasses();
// Set the container
System::setContainer($this->container);
// Preload the configuration (see #5872)
$this->config->preload();
// Register the class loader
ClassLoader::scanAndRegister();
$this->initializeLegacySessionAccess();
$this->setDefaultLanguage();
// Fully load the configuration
$this->config->initialize();
$this->validateInstallation();
Input::initialize();
$this->setTimezone();
// Set the mbstring encoding
if (USE_MBSTRING && function_exists('mb_regex_encoding')) {
mb_regex_encoding($this->config->get('characterSet'));
}
$this->triggerInitializeSystemHook();
$this->handleRequestToken();
}
/**
* Boots the helper system.
*/
private function bootHelperSystem()
{
$contaoDir = $this->getRootDir() . '/../vendor/contao/core-bundle';
require_once $contaoDir . '/src/Resources/contao/config/constants.php';
require_once $contaoDir . '/src/Resources/contao/helper/functions.php';
// Register the class loader
$libraryLoader = new LibraryLoader($this->getRootDir());
$libraryLoader->register();
Config::preload();
// Create the container
$this->container = ContainerFactory::create($this);
System::setContainer($this->container);
ClassLoader::scanAndRegister();
}
<?php
/**
* Copyright (C) 2015 Christian Barkowsky
*
* @package news4ward_robots
* @author Christian Barkowsky <*****@*****.**>
* @copyright Christian Barkowsky <http://christianbarkowsky.de>
* @license LGPL
*/
\Contao\ClassLoader::addNamespace('CBW');
/**
* Register the classes
*/
ClassLoader::addClasses(array('CBW\\CBWNews4wardRobots' => 'system/modules/news4ward_robots/modules/CBWNews4wardRobots.php'));
/**
* Initializes the framework.
*/
private function initializeFramework()
{
// Set the error_reporting level
error_reporting($this->errorLevel);
$this->includeHelpers();
$this->includeBasicClasses();
// Set the container
System::setContainer($this->container);
/** @var Config $config */
$config = $this->getAdapter('Contao\\Config');
// Preload the configuration (see #5872)
$config->preload();
// Register the class loader
ClassLoader::scanAndRegister();
$this->initializeLegacySessionAccess();
$this->setDefaultLanguage();
// Fully load the configuration
$config->getInstance();
$this->validateInstallation();
Input::initialize();
$this->setTimezone();
$this->triggerInitializeSystemHook();
$this->handleRequestToken();
}
<?php
/**
* Rel Canonical
*
* @copyright Christian Barkowsky 2013-2016
* @package contao-rel-canonical
* @author Christian Barkowsky <http://www.christianbarkowsky.de>
* @license LGPL
*/
\Contao\ClassLoader::addNamespace('Barkowsky\\RelCanonical');
/**
* Register the classes
*/
ClassLoader::addClasses(array('Barkowsky\\RelCanonical\\ClassRelCanonical' => 'system/modules/rel-canonical/classes/ClassRelCanonical.php', 'Barkowsky\\RelCanonical\\ModuleEventReader' => 'system/modules/rel-canonical/modules/ModuleEventReaderRelCannonical.php', 'Barkowsky\\RelCanonical\\ModuleNewsReader' => 'system/modules/rel-canonical/modules/ModuleNewsReaderRelCannonical.php', 'Barkowsky\\RelCanonical\\ModuleFaqReader' => 'system/modules/rel-canonical/modules/ModuleFaqReaderRelCannonical.php'));
<?php
/**
* Copyright (C) 2015-2016 Christian Barkowsky
*
* @author Christian Barkowsky <*****@*****.**>
* @copyright Christian Barkowsky <http://christianbarkowsky.de>
* @package tiny-compress-images
* @license LGPL
*/
\Contao\ClassLoader::addNamespace('Barkowsky');
/**
* Register the classes
*/
ClassLoader::addClasses(array('Barkowsky\\TinyCompressImages' => 'system/modules/tiny-compress-images/classes/TinyCompressImages.php'));
* Copyright (c) 2005-2015 Leo Feyer
*
* @license LGPL-3.0+
*/
use Contao\ClassLoader;
use Contao\Config;
use Contao\InstallationBundle\ClassLoader\LibraryLoader;
use Contao\InstallationBundle\Controller\InstallationController;
use Contao\InstallationBundle\DependencyInjection\ContainerFactory;
use Contao\System;
error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_USER_DEPRECATED);
$loader = (require_once __DIR__ . '/../vendor/autoload.php');
require_once __DIR__ . '/../app/AppKernel.php';
require_once __DIR__ . '/../vendor/contao/core-bundle/src/Resources/contao/config/constants.php';
require_once __DIR__ . '/../vendor/contao/core-bundle/src/Resources/contao/helper/functions.php';
$kernel = new AppKernel('prod', false);
// Un-normalize the path (see #208)
$rootDir = strtr($kernel->getRootDir(), '/', DIRECTORY_SEPARATOR);
// Register the class loader
$libraryLoader = new LibraryLoader($rootDir);
$libraryLoader->register();
Config::preload();
// Create the container
$container = ContainerFactory::create($rootDir);
System::setContainer($container);
ClassLoader::scanAndRegister();
// Run the controller
$controller = new InstallationController();
$controller->setContainer($container);
$response = $controller->indexAction();
$response->send();
private function autoload($parameters, $bridgeNamespace, $module)
{
ClassLoader::addNamespace($bridgeNamespace);
ClassLoader::addClasses(array($bridgeNamespace . '\\' . $module => $parameters['path'], $bridgeNamespace . 'Bridge\\' . $module => $this->cacheDir . '/' . $bridgeNamespace . 'Bridge/' . $module . '.php'));
}