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<?php
namespace kalanis\kw_modules\Loaders\Di;
use kalanis\kw_modules\Interfaces\ILoader;
use kalanis\kw_modules\Interfaces\IMdTranslations;
use kalanis\kw_modules\Interfaces\IModule;
use kalanis\kw_modules\ModuleException;
use kalanis\kw_modules\Traits\TMdLang;
use Psr\Container\ContainerInterface;
/**
* Class ALoader
* @package kalanis\kw_modules\Loaders\Di
* Use Dependency Injection
* @codeCoverageIgnore contains external autoloader
*
* Name is passed as first big and the rest little ( ucfirst(strtolower($x)) )
* - lookup by curly braces
*/
abstract class ALoader implements ILoader
{
use TMdLang;
protected ContainerInterface $container;
public function __construct(ContainerInterface $container, ?IMdTranslations $lang = null)
$this->setMdLang($lang);
$this->container = $container;
}
public function load(array $module, array $constructParams = []): ?IModule
$classPath = $this->getClassName($module);
if ($this->container->has($classPath)) {
$module = $this->container->get($classPath);
if (!$module instanceof IModule) {
throw new ModuleException($this->getMdLang()->mdNotInstanceOfIModule($classPath));
return $module;
return null;
* @param string[] $module
* @throws ModuleException
* @return string
abstract protected function getClassName(array $module): string;
alex-kalanis /
kw_modules
